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Best Blockchain companies in 2019

With the emergence of blockchain technology there has been a sharp rise in its developers and blockchain companies have been constantly popping up everywhere, as referred to outsource software development agencies/studios, making use of this decentralized system and programming, creating, designing, launching, maintaining various blockchain-based products/services. The most familiar examples would be cryptocurrencies, international payments, "smart contracts", data encryption tools. In this online directory you can find a blockchain company to partner with among hundreds of entities of all sorts, expertise level, range of services. Apart from this, check out the selection of top blockchain developers in New York, UK, India

List of top Blockchain companies in 2019

Brights

About

Brights is an Ukrainian software development agency that was established in 2011. With offices in Kyiv, Ukraine and Warsaw, Poland the company is highly experienced in delivering advanced web, mobile, design, DevOps, AI and ML services. The Brights consists of over 70 team members about 30 of which are focused on blockchain projects creating.

As a company, that provides best-in-class services, Brights specializes in creating advanced blockchain solutions using its own technologies and plug-ins. The company presents the blockchain as a chain of data on transactions, transactions and contracts within the system, presented in cryptographic form. All data in the blockchain is accumulated and form a constantly updated database. In addition to being virtually invulnerable, the database also allows you to record an infinite number of transactions.

By providing the best customer-oriented technologies the company aims to serve consumer products & services, finance, fintech, health, education, advertising & marketing industries. The Brights had already implemented more than 350 projects for clients from US and Europe.

20% Blockchain development company
51-100 employees
Ukraine, Kyiv

Clients

Philip Morris
Microsoft
Coca-Cola
Samsung Parts
Kinder
Danone
SKODA

Notable project

The Brights team was hired in order to create a resistant to high-loads investment platform with a huge number of investment means and transaction data integrity. To create the project for Cryptonomics the team used such core technologies as Blockchain, ASP.NET Core, Postgresql, Heroku, NativeScript, Vue.js and more.

“Brights’ technical expertise, seamless communication, and organized workflow contributed to the project’s success.” – Vitaliy Kulko

Brainvire Infotech Inc

About

Brainvire is a Blockchain development company founded in 2000 and headquartered in the USA and several presences in Canada, Australia, UK, UAE, Europe, France and more. Currently, the company has delivered more than 1500 projects for both Fortune 500 companies and startups. Moreover, Brainvire specializes in a wide range of the most modern technologies such as AI, ML, IoT, Cloud Computing, and Blockchain. As for Blockchain, the company proposes the following services: Blockchain and Private Blockchain development Threat-free wallet Cryptocurrency exchanges Digital Contract Development Supply chain management through Blockchain Brainvire is able to deliver Blockchain solutions to Retail, Healthcare, Finance, Education, Logistics, Advertising, and other verticals.

10% Blockchain development company
1-10 employees
United States, South Jordan

Clients

ZeeMedia
TentAndTable.com
Alghanim Industries
CouponChief
Zafco

Notable project

Brainvire has developed a unique mobile solution using Blockchain technology for its regular client. It is a cognitive app available for Android & iOS, that recognizes products owners by cognitive intelligence and provides the information. Blockchain integration provides meddle-proof, immutable and scalable data and allows seamlessly sharing of details.

"Brainvire is a professional company with professional developers who understand the problems that we are facing as a company. Outsourcing my projects at Brainvire saves me valuable time because they work efficient and they unburden me from the actual time management." - Mr Clarke Verdel

Thompson
"They have done an excellent job of understanding and executing our requirements.”
Unified Infotech

About

Unified Infotech is a leading Blockchain app development company founded in 2010 with offices in New York and Salt Lake City. It has created around 1500 successful web, mobile, custom, design, blockchain and eCommerce solutions.

In turn, the company offers the following Blockchain services:
- Private Ethereum Blockchain Development
- Whitelabel Crypto Exchange Development
- Cryptocurrency Wallet App Development
- Blockchain IoT app Development
- dApps and ICO

For the note, Unified Infotech team has a row of certified Blockchain developers. The company develops Blockchain apps for IoT, Real Estate, Healthcare, eCommerce, Shipping & Logistics industries.

10% Blockchain development company
101-200 employees
United States, New York

Clients

Australia Post
British American Tobacco
Grassmatch
Freightcom

Notable project

Unified Infotech used a Blockchain technology for building a marketplace of cryptocurrency trading for BitMarket. The company has provided the software good working on all platforms and filled it with such features as onchain based exchange, order matching engine with advanced trading algorithm, automated market maker and marginal trading.

"They were willing to take on new challenges and always accomplished whatever tasks we assigned them." - John Hoehner

Jessica Bennett
"Great ui/ux team”
Intellectsoft

About

Intellectsoft is a software development company that is a provider of Mobile, Web, Blockchain, IoT, AR/VR, ML/AI solutions. Since its establishment in 2007, the company had already delivered projects for big, mid and small enterprises, wherein 35 of them were Fortune 500 companies. Intellectsoft has 6 offices around the world and a team size of 350 employees.

The company offers the following Blockchain solutions:
- Public & Private Blockchains development
- dApps, smart contracts & audit development
- Cryptocurrencies, wallets, and exchanges
- AML/KYC compliance
- Blockchain technology consulting

Intellectsoft provides services for industries such as Healthcare, Insurance, FinTech, Retail, eCommerce.

7% Blockchain development company
501-1000 employees
United States, New York

Clients

Guineness
LandRover
NIC. CHRISTIANSEN GROUP & JAGUAR
Universal pictures
Ikea and the NHS

Notable project

Intellectsoft has developed a Blockchain wallet app available both for Android and iOS devices. The application's users can easily send and receive cryptocurrency (Bitcoin and Ethereum) while staying anonymous. Also, it has a convenient and easy-to -use interface.

"With their world-class team, knowledge, and expertise in the blockchain space, Intellectsoft is an invaluable partner in accomplishing this goal."

Henrik Andersson
"Intellectsoft managed its team well and made sure we understood what was being worked on.”
*instinctools company

About

*instinctools company was established in 2000 as an innovative web & mobile software development company and began to provide Blockchain solutions in 2015. It is headquartered in Stuttgart, Baden-W?rttemberg. The company also offers Analytics, UX/UI/Graphic design, Cloud, testing and consultancy services. *instinctools` Blockchain services are: Smart Contract development Decentralized application development Blockchain client`s customization Organization of blockchain Business analysis and consulting The company works with clients from various industries, namely Healthcare, LMS, Crypto Exchange, IoT, and Digital Advertising industries.

25% Blockchain development company
201-500 employees
Belarus, Hrodna

Clients

Fujitsu
SAP
Daimler
Acrolinx
BurdaDigital

Notable project

Lition turned to *instinctools in order to create a blockchain platform. The client is a provider of green electricity and was in need of a trading platform for energy exchange within Lition Energy System. As a result, *instinctools has developed front-end with UX/UI based on Lition corporate style, backend, and implemented a blockchain solution.

"The development team of *instinctools have fulfilled our expectations in terms of delivery schedule, quality and budget conformance. We will gladly place development orders to *instinctools also in the future." - Mr. Ulrich Callmeier

Irene Matkovska
"*instinctools` technical knowledge and skills offer great advantages”
S-PRO

About

S-PRO, a custom software development company has been working on the market for 5 years and delivering Mobile, Web, Big Data, Blockchain, AI solutions. The company headquartered in Kyiv, Ukraine, and today its team size counts over 150 members. S-PRO is also an expert in Blockchain development, and it proposes the following services: Custom Blockchain development Smart Contract development Mobile/Web Wallet development UI/UX design & Branding At the same time, the company provides Blockchain solutions for Banking, Resource Sharing, Ecology, Auctions and Loyalty Programs areas.

10% Blockchain development company
101-200 employees
Ukraine, Kyiv

Clients

Hubspring
TSO Chinese Delivery
MeterQubes
Climate Drops
PolarPro

Notable project

Kyrylo Tomlyak came to S-PRO with a startup idea to create ClimateDrops platform as a motivation for people to care about ecology. In turn, S-PRO has fully developed web and mobile solutions based on Blockchain technology. Thanks to Blockchain, platform`s users got such features as an online wallet, snacks or gifts exchanging, complete users secure and others.

"S-PRO delivered high-quality work within allotted budgets and timeframes. Their efficient processes and professional staff ensured outstanding project management. The agency excelled in the areas of transparency, responsiveness and technical expertise." - Michele Tegon

Jacob Byers
"Hi! At first I contacted with a company without inexperience and with less price in this area that is why I had spent a lot of time and resources and as a result did not get anything that was my mista...”
Applicature Inc

About

Founded in 2011, Applicature is a Blockchain development company that has 5 offices located both in the US and Ukraine. Despite the company`s deep Blockchain orientation, it also offers marketing, consulting and investor readiness services. Applicature uses such top networks to deploy clients` Blockchain apps as Ethereum, EOS, Hyperledger Fabric/Burrow, NEM and Tendermint. There is a list of Blockchain services of the company below: Smart Contract Development & Audit Blockchain Integration Blockchain Network Development & Dapps Blockchain Consulting & Coaching Today, Applicature has successfully served over 100 clients across the globe and has finished more than 150 projects for them. It creates development & consultancy solutions for such industries as Banking, FinTech, Healthcare, Legal, Media, Real Estate, Gaming, and others.

70% Blockchain development company
11-50 employees
United States, San Francisco

Clients

Codex Protocol
ChelleCoin
Darico
DreamTeam
SupplyBloc
Howdoo

Notable project

Auxilium came to Applicature for rebuilding their outdated the Sprouts blockchain. The project was finished successfully, Applicature has developed Ethereum fork and upgraded client`s wallet. Thanks to the Proof of Stakeconsensus protocol, the client`s customers can easily participate in the transaction validation through it.

"When our company researched firms to guide us through the ICO/STO decision process, Applicature was the clear front runner. Applicature offered multiple layers of service, tailored to our needs, all priced competitively. " - Ned Collins

David Goodman, Founder and CEO, Vitro
"Applicature helped Vitro in our transition from an IoT technology company into a FinTech Blockchain offering. They guided us through the intersection of secured IoT data to blockchain, complete with a...”
8allocate.

About

8allocate is a software development company that was established in 2015 and headquartered in Tallin, Estonia. Today, 8allocate`s team counts over 50 members and it has more than 30 clients across 10 countries. The company is capable to give web & mobile, Blockchain, AI & Data analysis, AR/VR development services. As for Blockchain industry, 8allocate offers the following services: Blockchain app development Development of wallets and cryptocurrency exchange platforms ICO & STO Audit of Smart Contract It works in such industries as FinTech, eCommerce, Media, Hospitality & Leisure, Transportation, and others. Also, the company was repeatedly recognized as a top software development company by several independent resources.

5% Blockchain development company
51-100 employees
Estonia, Tallinn

Clients

MyHeritage
XYRality
Zirra
Loco Travel.
OBDS
Hurricane Media
Wobi
Fiapay

Notable project

Online children`s goods provider turned to 8allocate for help in creating a new factoring platform for their supply chain. So, 8allocate was glad to cooperate and has successfully developed a Blockchain solution using Ethereum and Parity which realizes Proof-of-Authority and deploying Smart Contracts.

"8allocate`s high-quality code maintains the business software in excellent condition. Their team is proactive and meticulously reviews the code for errors. Their ability to autonomously handle QA and competence in their field are impressive." - Roger Sarazin

Ossawa.edward
"A very reliable software development partner”
Try Codnet

About

Only for 1 year of existence, Try Codnet successfully has taken place in the IT market as a strong provider of Blockchain solutions. It is a Fintech Software House & Marketing Agency founded in 2018 with headquarter in Krak?w, Poland that also is capable to create different web & mobile solutions. Its team size doesn`t exceed 11 specialists. Try Codnet proposes a row of Blockchain services such as: Blockchain development & technology support Smart Contracts using Solidity language KYC/AML procedures Tokenization & Launching ICO/STO/IEO

15% Blockchain development company
11-50 employees
Poland, Krakow

Clients

CoinCasso Group

Notable project

CoinCasso turned to Try Codnet for solving a lot of tasks of its beta version platform of cryptocurrency exchange. As a result of strong ICO campaign and promotion in Blockchain, the client`s project has got one of the highest world ratings. At the same time, the client`s platform has become faster and safety for trading, thanks to developing a scalable modular system for handling deposits and withdrawals of cryptocurrencies, and new modern website design.

"It`s a very competent group of people that creates innovative projects in the modern global market. I highly recommend working with Try Codnet..." - PC Andrzej

CoinCasso
"Professional Team with Awesome Skills”
Concise Software

About

Concise Software is a Blockchain development company with a highly versatile team of about 50 talented engineers, designers and consultants founded in 2011, Berlin, Germany.

Thanks to their wide array of specialties, ranging from Custom Software and Blockchain Development to Design and Consulting Concise Software, are renowned for their spotless end-to-end performance display in Blockchain services, like:

- Blockchain Architecture and Engineering
- Token Creation and Implementation
- Smart Contracts and Audit
- Decentralized Applications (dApps)
- Cryptocurrency, Wallets and Explorers

16% Blockchain development company
1-10 employees
Germany, Berlin

Clients

NeuFund
Ford
Panasonic
Volkswagen
Ars Electronica
Red Bull Records

Notable project

ESOP Manager (Employee Stock Option Plan Manager) - is a complex tool, that allows for integrated streamlining and simplification of companies Employee Stock Option Plan building processes, by providing stock as Blockchain or Ethereum Tokens via smart contract governing in the place of legal agreement.

"I recommend Concise Software as a partner for mobile application development projects and related applications for connected vehicles. Concise are solid and reliable supplier and experts in their field." David Taylor, Director at Panasonic Automotive Systems of America

Unicsoft

About

Unicsoft is a professional full-cycle Software Development Service Provider of over 100+ IT craftsmen, founded in 2005 in Kiev, Ukraine and offices in Edinburgh, UK and California, USA.

With an extensive background in everything, ranging from Technical/IT, UX/UI Design and Consulting to Dedicated Team Expertise, Product Delivery, Support and Maintenance, Unicsoft have established themselves as market-leading Blockchain company and offers:

- Blockchain Architecture and Solutions Development
- Smart Contracts and Property Development
- Transaction Security Protocol Implementation
- Cryptocurrency Token, Wallet and Exchange Development
- Pre-STO and STO Service

25% Blockchain development company
101-200 employees
United Kingdom, Edinburgh

Clients

Executive Eye
Intellica Group
SOSsitter
Kokoro
Hoodifood
Goforit

Notable project

Skycoin - a reinvented complete, secure, scalable, independent bandwidth-backed decentralized Blockchain network, implementing Satoshi Nakamoto`s original vision of BitCoin.

"The ditto and Unicsoft story is a perfect example of partnership in practice. Unicsoft has never let us down. Unicsoft gives us an edge and advantage." Michael Wilson Founder and Creative Director at ditto

Treehouse Technology Group

About

Treehouse Technology Group (TTG) is a Manchester, NH, USA based technology strategy, software and blockchain development company, founded in 2014.

With a small but dedicated team of under 50 technicians Treehouse Technology Group give their all implementing and executing your Blockchain technological and strategic needs:

- ICO and Wallet Development
- Smart Contracts Development
- Security, Audit and Consultation

50% Blockchain development company
11-50 employees

Clients

Technology Business Research Inc.
Envision Healthcare
Horizon Communications
iHomeRegistry
SSL

Notable project

Treehouse Technology Group developed a custom open source Smart Contract protocol with a full ICO Token Launch (HRZN Token) for a fixed wireless internet and cellular service provider - Horizon Communications.

"Treehouse Technology Group created a custom smart contract implementation, as well as a token for our ICO. Their team was easy to work with and impressive with all deadlines." Horizon Communications

VironIT

About

VironIT is a small, just under 50 members, but rather experienced, international Blockchain company, founded in 2004 and based in the capital of Belarus - Minsk.

Combining their 15 years of experience in everything from Web and Mobile Development to VR and Gaming, VironIT manages to deliver top-notch Enterprise-grade service in:

- Smart Contracts Development and Audit
- Blockchain Development and Consulting
- ICO and Cryptocurrency Wallet Development
- Mobile App Blockchain Integration
- HyperLedger Development

11% Blockchain development company
101-200 employees
$20 /hour

Clients

HTC
Windows

Notable project

Hackspace Token Wallet - is an Ethereum Blockchain-powered Cryptocurrency Management Wallet, designed for safe and secure conduct of ERC-20 supported Tokens.

"We needed to create a proof of concept for a Blockchain-based software for our investor and to speed up development we placed the order at VironIT. We liked the performance and communication level at all steps." Senis Tolstashow, CEO at Wimix LLC

SheerChain

About

SheerChain is a pretty young, being founded only in 2018, Blockchain development company with the team of under 100 talented Industry enthusiasts, taking their roots from Kharkiv, Ukraine with additional offices in the capitals of Ukraine - Kiev and Estonia - Tallinn, as well as Vancouver, Canada.

SheerChain provide full step by step service package coverage of all the product`s STO stages, including:

- Smart Contracts Development and Fundraising
- Blockchain Architecture and Development
- Cryptocurrency Integration and Exchange
- Customer Support
- Testing & Audit, Maintenance

25% Blockchain development company
1-10 employees
Estonia, Tallinn

Clients

ForkDelta
Korporatio
Tele2
Smartlands
Sniffle
SkyGlyth
DrillingInfo

Notable project

One of their greatest contributions to the development of Blockchain Technology is their pioneering Smartlands - the world`s first legal framework platform for Security Token Offering (STO) that combines real-world economy with Blockchain Tokenization of agricultural, real estate, manufacturing and other real economy assets, thus creating a brand new class of asset-backed tokens, and raised over 1,700,000$.

"SheerChain is a very organized and proactive company. They can predict problems instead of resolving one after another." - Victor Yermak, Supervisory Board Member at Smartlands/CEO at SkyGlyth

Softeq

About

Softeq is a Full-Stack Custom Software, Hardware Solution and Blockchain development company, under one roof, established in 1997 with a 300 manpower team, headquartered from Houston, TX, USA and additional offices in Munich, Germany and Minsk, Belarus.

Softeq distinguish themselves by delivering custom Software, Firmware as well as Hardware, Blockchain Solutions ahead of the curve, for the past 22 years for Startups and Fortune 100 clients, alike:

- Blockchain and Hyperledger Development and Testing
- Smart Contracts Development and Audit
- dApp Development
- ICO Development

3% Blockchain development company
201-500 employees
United States, Houston

Clients

Coca-Cola
Intel
Digit ,Lamden ,Koinim
Nvidia
HP

Notable project

Softeq carried out a Blockchain-powered personal Web-Banking Cryptocurrency Platform for enabling the end user to create digital wallets, exchange, transfer, make and receive payments with Bitcoin, for a confidential Texas Fintech Startup.

"I've been working with Softeq for over 15 years, first at Atari Corporation and now at NVIDIA, and I'm happy to say that Softeq is one of my most trusted "go-to" developers for projects. The best part is I find myself saying that all the time." Bill Rehbock General Manager of Mobile Games at NVIDIA

Sphere Software

About

Sphere Software is a Global Digital Innovations and Blockchain Company, with a delivery and innovation studio network, spanning all over Europe and the Americas.

Emerging in 2005, Sphere have managed to produce over 200+ passionate and innovative problem-solvers, all governed from their HQ in Chicago, IL, reimagining ideas into practical solutions for start-ups and the Fortune 100 clientele, with services like:

- Blockchain Development and Audit
- Smart Contracts and Hyperledger Consulting
- Tokenization and Cryptocurrency Development

25% Blockchain development company
1-10 employees
United States, Chicago

Clients

Nokia
BluVector
Rebel
Subway
Tumblr
Buzzfeed
Enova
Sandy Spring Bank

Notable project

Rebel - is a Brazilian leading FinTech Personal Loan System that Sphere Software fused with Blockchain Technology, enriching their chatbot`s knowledge database.

"It`s been a really positive experience working with Sphere, and I would expect you to have the same." Ben Crawford, Sr. Product Manager at Enova Financial

Waverley Software

About

Waverley Software being founded in 1992, in Silicon Valley - Palo Alto, California. Today Waverley operates globally from the US, as well as, Eastern Europe and Southeast Asia with a team of 80 talented people, 73% of which are senior staff.

With 80% of their client partnerships lasting over a year and a 90% chance they have worked and perfected the technology, comparing to other Blockchain companies Waverley offers end-to-end Blockchain service coverage on:

- Applications
- Networks
- Smart Contracts
- Data Analytics
- Secure Micropayments

20% Blockchain development company
1-10 employees
United States, Palo Alto

Clients

CBOE
AppliedBlockchain
Speechpad
Backpack Health

Notable project

AgriLedger - is an integrated Mobile Private Ledger Multi-Chain Network Solution of services for delivering an even playing field for farmer cooperatives in Asia and Africa, by recording and storing incorruptible data about farming transactions.

"I have been working with Waverley Software Ukraine for 6 years now. We have a strong and reliable relationship. Rates are very competitive compared to the skills and seriousness of the team members." Software Quality Assurance Team Leader (Paris, France)

10Clouds

About

10Clouds is a Poland-based software and design house, that is considered to be one of Europe`s fastest growing companies, especially in the blockchain department. It was founded in 2009 in Warsaw, where it`s main office still resides, boasting over 100 experts.

10Clouds focuses on delivering praiseworthy levels of satisfactory, as a Blockchain company it offers services in app creation, from the initial stage and design phase to development, testing and launch, like:

- dApp and Smart Contract Development
- Private & Public Blockchain Development
- Exchanges and Wallets Development
- Workshops and R&D

33% Blockchain development company
1-10 employees
Poland, Warsaw

Clients

Pinterest
Tagasauris
CallerSmart
TrustStamp
GlucoseMama
Lily Ann Cabinets

Notable project

10Clouds most notable achievement in the Industry was a Blockchain revolution on a lacking in transparency and increasing centralizing market of Digital Marketing by Designing and Developing AdShares - a peer-to-peer advertising market app with cryptocurrencies at its core.

"We started working with 10Clouds in 2013 and selected them from more than 10 possible development teams we consulted. 10Clouds have reliably delivered very good quality work and have consistently provided technical assistance, even between development periods."

Espeo Software

About

Established in 2008 in Helsinki, Finland, Espeo Software is an Agile full-cycle Development House with representatives in the Americas, European Countries and the Middle-East, accumulating over 200+ senior specialists, worldwide.

With their 11 years of experience without limiting themselves to any particular technology, this Blockchain company is acknowledged and well versed in basically everything, thus ushering onto the Blockchain scene with their expertise in:

- Blockchain Development, Consulting and Training
- Smart Contracts Development and Audit
- Full STO and ICO Development
- dApp Development

50% Blockchain development company
51-100 employees
Poland, Poznan

Clients

Maker DAO
Luxify
Gabro
CloseCross
CurrentCoin
Decom
Soma
Trippmatch

Notable project

CloseCross - is a complex patented FinTech Blockchain-powered multi-party Decentralized Market Prediction and Trading Platform, offering quantifiable risk-reward balancing based on real-time financial market information flow.

"Espeo has been great throughout our project. Very responsive quick execution and always available for quick tasks and clarification. I would definitely use them for other projects." Vaibhav Kadikar, Founder at CloseCross

Venture Aviator

About

Venture Aviator was founded in 2011, San Francisco, with additional offices in New York and Los Angeles, is an innovative custom software and Blockchain development company, trusted with piloting projects for Startups and The Fortune 500 Companies, alike.

In their main area of expertise, Blockchain Development Technologies, Venture Aviator can and should be highlighted for covering every nook and cranny of the industry, above and beyond:

- Cryptocurrency and ICO Development
- Ethereum and Solidity Development
- Smart Contract Development
- Bitcoin Exchange Website Development
- BCDC Online (Block Chain Development Company Consulting)

25% Blockchain development company
1-10 employees
United States, Santa Monica

Clients

Disney
Pfizer
Dannon
Johnson & Johnson
Bank of America
Rentberry
CISCO

Notable project

Rentberry - a decentralized Smart Contracts property management platform with a Tokenized utility economy via Blockchain Development Technology, looking to resolve rental issues on the world`s priciest real estate markets - New York and San Francisco.

"After working with Venture Aviator, our site has received a number of awards, including the Blockchain Best Industry Application Award. We are very grateful to Venture Aviator for the amazing job they have done for us, they are a fantastic team of Blockchain Development Experts." - Alex Lubinsky, CEO at Rentberry

PixelPlex Inc.

About

Being founded in 2007 in Minsk, Belarus, PixelPlex began their Blockchain development service providing only in 2014. Thanks to previous experiences in Web, Mobile, Custom Software and even Gaming Development, they are considered as one of the most rapidly expanding IT Company in the last half a decade, with offices in Amsterdam and New York.

With over 100 employees, 80 of which are Blockchain experts - this Blockchain development company can guarantee a smooth experience with the use of state of the art technologies in:

- Custom Blockchain Solutions
- Blockchain Infrastructure
- Smart Contracts
- Blockchain Consulting

40% Blockchain development company
101-200 employees
United States, New York

Clients

BMW
Microsoft
Rise
KazakhTelecom
Qtum

Notable project

QTUM - is an open-sourced Smart Contract Platform modification, that blurs the lines between Bitcoin and Ethereum communities, by combining a best of both worlds hybrid in Bitcoin`s value-storing capabilities and Ethereum`s smart-contracting algorithms.

"A young team that boldly declares itself on the Blockchain product market."

Solulab

About

SoluLab Inc. is a market leading Enterprise Web, Mobile Apps and Blockchain development company, founded in 2013 in Ahmedabad, India and with a US office in Jersey City, NJ, with 80+ expert employees and counting.

SoluLab provide and all encompassing 360 service offering of all things Blockchain solutions to enterprises, startups and entrepreneurs, regardless of your industry preference, highlighting:

- Blockchain Development
- HyperLedger Development
- Smart Contacts Development
- ICO, STO, Exchange and Wallet Development

100% Blockchain development company
1-10 employees
India, Ahmedabad

Clients

Citrix
Versafit
Clicktool
The Walt Disney Company

Notable project

Clicktool - is a Blockchain-powered Digital Marketing Platform, utilizing HyperLedger Smart Contracts and ICO protocols, that enable the end users to receive crucial data insight of their web traffic in-depth analysis.

"The team is really impressive! They developed a new-age product i.e. an HD wallet (Hierarchical Deterministic wallet), which is now an upcoming trend." Carlos Cruz CEO at Clicktool

SemiDot Infotech

About

SemiDot Infotech is a Boulder, CO headquartered Blockchain company with extra offices in Manchester, UA and Jaipur, India, founded in 2010 and a team of 50 handpicked professionals.

With their years of experience in challenging and ultimately improving any existing system, SemiDot have become an expert that specialises in a number of faculties, with Blockchain at the forefront of their service offerings, like:

- ICO Launching
- Custom Token and Coin Development
- Custom Wallet Development
- Custom Decentralized Exchange Development
- Decentralized Application (dApp) Development

20% Blockchain development company
1-10 employees
United Kingdom, Hindley

Clients

Levi`s
Lux London
Luxury Ledger
ACES Project
Everything Pregnancy

Notable project

Luxury Ledger - is a HyperLedger Blockchain integrated Smart Contracts Platform, that serves as a highly versatile decentralized Tokenization, Supply Chain and Exchange Management tool, for all the stages of the product lifecycle, from production to its acquisition.

"They materialized my idea of integrating Blockchain in Luxury Retail Space." Bobby Singh, Founder & CEO at Luxury Ledger

LeewayHertz

About

This Blockchain development company was established in 2007 and headquartered in San Francisco, CA, with over 500 employees, LeewayHertz developed the first commercial-grade iOS-native app for the iPhone.

By delivering full-cycle consulting, design and development solutions, LeewayHertz are proficient in a vast array of skills, like:

- Blockchain Development
- Hyperledger and Smart Contracts Development
- dApp Development
- Hedera Hashgraph

25% Blockchain development company
1-10 employees
India, Gurgaon

Clients

TraceRx
iCruise
World Poker Tour
RIVA WAND

Notable project

TraceRx - is a Blockchain-powered Pharmaceutical Supply Chain Solution Platform for distributing, tracking and tracing any inefficiency or loss of drug shipments around the world, remedying the main problems, that plague the Industry, like theft, stock issues and reccal.

"When we expanded the project to incorporate blockchain not only did they not flinch, they got more enthused. They have been stellar at every step of the way working towards solutions that worked straight to the heart of the idea on a micro and macro sense." - Matthew Rosen, CEO at TraceRx

Altoros

About

Altoros is considered a true Market Leader among Blockchain development companies, with 17 years of prominent presence on the market, since its founding in 2002 in Sunnyvale, California and an employee count of up to 300+ experts.

What sets apart Altoros, is their emphasis on customer-centricity in terms of consulting and support, long after successful launch and completion, with vigorous hands-on training courses for the clients employees, covering Blockchain development services as:

- Blockchain Development and Consulting
- Deployment Automation
- Data Privacy
- Training

15% Blockchain development company
201-500 employees
United States, Sunnyvale

Clients

Microsoft
Siemens
Toyota
Huawei
Consafe Logistics
SONY
CISCO

Notable project

Altoros provided a Blockchain development service in form of a full-scale implementation and integration of a robust Blockchain-Based Platform for Automating Bond Issuing for the National Settlement Depository of the Russian Federation in only six weeks, worth $10M.

"In my 15+ years of hardware and software systems development I have worked with numerous contracting firms. However, working with Altoros was quite a different experience I have never worked with a more efficient, corporative, and skilled programming team." Senior Systems Architect at Siemens

4IRE labs

About

4ire Labs is a, under 50 members of young and creative minds, Blockchain development company from Kiev, Ukraine. Considering their humble beginning in 2011, 4ire Labs have expanded their global representation to Sweden, Canada and even China, and show no signs of stopping.

With their holacratic approach to project management, 4ire Labs set higher customer service standards in providing solutions, like:

- Blockchain Consulting
- Blockchain App Development
- Permissioned Blockchain
- Tokenization Platforms

33% Blockchain development company
1-10 employees

Clients

HiveOnline
Kepler Collective
CIF
RecycleChain
Tennagraph

Notable project

The CIF (Crypto Improvement Fund) - is an educational ecosystem built on and for Blockchain, delivering a multitude of professional development services and software products - all with an intrinsic focus on Blockchain Technology - to its clients.

"I interviewed a variety of software development firms. 4IRE labs had great references. I felt comfortable that they understood my needs. They also had an air of professionalism, which unfortunately is rare in the emerging blockchain industry." Scott Douglas, CEO at Crypto Improvement Fund (CIF)

Empirica Software

About

Empirica Software is a 100% FinTech focused Blockchain company, established in 2009 and based from Wroclaw, Poland.

With an experienced team of only under 50 IT and FinTech specialists and a long and successful track record, Empirica Software provides the best, the Industry has to offer, cutting-edge decentralized IT financial services in:

- Blockchain System Development
- Smart Contacts Development
- ICO Development

50% Blockchain development company
1-10 employees
Poland, Wroclaw

Clients

European Central Bank
Cr?dit Agricole
Warsaw Stock Exchange
InvestHelp
Investio

Notable project

Project Warsaw Stock Exchange (WSE) - is Central and Eastern Europe`s biggest and most liquid stock exchange market, that Empirica Software provided with a full-cycle design and implementation of a Blockchain-powered real-time calculation system that executes, and allows for flexible deployment of new, algorithms of liquidity measures.

"System implemented by Empirica allows WSE to obtain additional tools for analyzing liquidity of traded instruments and activity of market participants: brokers and market makers." Tomasz K. Wisniewski PhD, Project Manager at Warsaw Stock Exchange

OpenLedger

About

OpenLedger is an, under 100 members, Blockchain development company, founded in 2014 in Copenhagen, Denmark. Being one of the Leading Cryptocurrency Traders today.

OpenLedger offers a plethora of Blockchain developemnt services, covering:

- Custom Blockchain Development
- Hyperledger Development Services
- Graphene and BitShares Development
- Blockchain Education for Enterprises

100% Blockchain development company
51-100 employees
Denmark, Copenhagen

Clients

Crypviser
Software Dev Company
genEOS
Tea Exchange Platform
Pipe Trading Platform

Notable project

The Blockchain Explorer - BitShareScan is a unique standalone browser application for the Blockchain Market that indexes all blocks and transactions, storing and showing you all the data about the current state of affairs, carefully organized into easy to digest tables and search bars.

"Very great exchange. Outstanding selection of cryptocurrencies. Superb broker, leading class customer service."

Codezeros

About

Codezeros is a young, founded in 2015, emerging Blockchain development company of under 50 visionaries from Ahmedabad, India, who are moving forward the Industry to the forefront of technological advancement in Blockchain Technology.

Their Blockchain-as-a-service offerings cover everything for reimagining unique concepts and ideas into exclusive real-world IT-applications:

- ICO, Cryptocurrency and Wallet Development
- Blockchain Development and Consulting
- HyperLedger and Hedera Hashgraph
- Smart Contracts Development
- dApp Development

25% Blockchain development company
1-10 employees
India, Ahmedabad

Clients

Cryptex
Rewatt
Authentic Heroes
Dover Jewelry

Notable project

Cryptex - is an Exchange and Trading Platform that facilitates 1:1 paring of multiple cryptocurrencies with verified asset-backed TrueUSD stablecoin.

"Codezeros came right to the answers to our problems on how we are going to develop a Blockchain so that we could prove a providence of each piece of clothing that we create." George Sernack, Founder and VP at Authentic Heroes

LimeChain

About

With an expert team of only under 20 young generation of cutting-edge pioneers, and being founded in 2017, in Sofia, Bulgaria, LimeChain is a leader among Blockchain development companies in Distributed Ledger Technology and Blockchain Services Providing.

As LimeChain is notorious for staying on the edge of each and every single service they provide, such as:

- Public and Private Blockchain Development
- Smart Contact Development and Audit
- Crowdsales and Consulting

100% Blockchain development company
1-10 employees

Clients

Raiffeisen Bank Aval
VAULTITUDE
ARXUM

Notable project

VAULTITUDE - is a game-changing corporate innovation in the Intellectual Property Industry, that sets an unprecedented occurrence of Cyber-Security of Legal Rights in the Bureaucratic System.

"The challenge of applying blockchain technology into the complex international patent system has been immense. Central to solving that challenge has been LimeChain`s extensive experience in understanding the capabilities of the technology." DR. Dominik Thor, CEO at VAULTITUDE

BR Softech

About

BR Softech is an Jaipur, Indian based IT Solution Provider, established in 2010, with global offices in the US, Canada, Australia, Philippines and China.

With now almost 10 years of experience in Mobile, Web and Blockchain development, as well as, Gaming Technology advancement, BR Softech`s expert workforce of over 200+ specialists offers a smooth and seamless experience in:

- Blockchain Development
- ICO Development
- Cryptocurrency Development
- Exchange and Wallet Development

10% Blockchain development company
1-10 employees

Clients

EuroWeb
Hauke
Indiabulls
HLC
Al Burkhan
Bank of Baroda
ePsyClinic

Notable project

LIOcoin - Europe's first pre-mined asset-backed cryptocurrency linking the benefits of a Blockchain network with investment ventures in real world tangible precious metals, such as gold and silver.

"Great work! Thanks to the BR Team for all their support and services throughout the project development. I am extremely satisfied with the work delivered by BR Softech." Sundar (Germany)

Itransition

About

Itransition is a global Software and Blockchain development company, founded in 1998, with a whopping 2,000 full-time specialists, headquartered from Denver, USA and additional offices in London, UK, Warsaw, Poland and Minsk, Belarus.

With its 21 years of experience in all the facets of the Industry, from Web and Mobile Development to Gaming and Enterprise Management, Itransition provides top-tear Blockchain Services, like:

- Blockchain Development
- ICO Development
- Cryptocurrency Development
- Smart Contracts Development and Audit

8% Blockchain development company
501-1000 employees
United States, Lakewood

Clients

Adidas
Toyota
Xerox
PayPal
ebay
Philips. TEDx
Pepsico

Notable project

For an undisclosed Texas based business incubation and venture capital investment firm Itransition delivered a universal single interface Exchange and Trading platform that connects an unlimited number of Cryptocurrency exchanges, empowering the end users to automate and facilitate the trading process by providing trade portfolio, risk management, market analytics, and reporting tools.

I`m very pleased with the work and impressed by the features developed. I trust that whenever a challenge might occur, Itransition`s team will do their upper best to find the perfect solution." Andries Rombouts, Senior Manager of Consumer Marketing at Philips

HoC Solutions

About

Home of Crypto is a relatively young award-winning blockchain development company that aims to provide secure, distributed blockchain and a 360-degree cryptocurrency and ICO solutions for such industries as finance, logistics, retail, micro-content delivery. The company guaranteed the complete branding and customization of crypto coins and digital wallets for customers’ businesses and also offers next types of blockchain services:


- Custom blockchain development;
- Altcoins and wallets;
- Compliance with GDPR guidelines and SOX;
- Deployment and maintenance.


To create the best-quality blockchain application the Home of Crypto team uses the power of such advanced technologies and tools as C++, C#, Pythom, PostgreSQL, Laravel, Node.JS, Angular.js and React.js.

100% Blockchain development company
1-10 employees

Clients

Luxury Ledger
IronX
Cryptoblockcon
ServAdvisor

Notable project

The team was hired to deliver a high-quality blockchain platform solution for IronX to buy and sell bitcoins. Also the IronX is capable to conduct in-depth market analytics and has such features as trade tracking, suite of order types, Token / Margin trading.

Loved working with them. Their services include: ICO marketing, ICO development, exchange development, blockchain event marketing, etc.

Oodles Technologies

About

Oodles Technologies, founded in 2009, is an India native state-of-the-art offshore Software Development and Blockchain Company, with a focus on AI, Machine Learning, ERP and Big Data.

With a 200+ team of highly skilled developers and now a decade of experience, Oodles offers proficient end-to-end Blockchain development of capabilities enhancement solutions, such as:

- dApp Development Services
- Blockchain Development Services
- Smart Contract Development Services
- Cryptocurrency Development Services

34% Blockchain development company
1-10 employees
India, Gurgaon

Clients

MXC
Belfrics
Belrium
BITEXpay
CoinZoom
Paritex
Subaj

Notable project

One of Oodles more scalable projects is Belrium - fastest growing Decentralized Ethereum developed ERC-20 Token Cryptocurrency Trade and Exchange Platform in Africa and Asia.

"Great team. Thorough understanding of the project and its requirements. Will work with Oodles again." Derin Adeyokunnu at VAGE TV (USA)

Sparkbit

About

Sparkbit is a team of 27 specialists, with PhD and MSc degrees in Computer Science from the best Polish universities, Blockchain company, founded in 2014 and based in Warsaw, Poland.

With a combined commercial experience of over 17 years in delivering custom-tailored solutions for major clients from the US, EU and Asia, Sparkbit have solidified their expertise in:

- Blockchain Application Development
- Crypto Wallets Development
- Crypto Exchanges Development
- Smart Contracts Development
- Custom Tokens Development

25% Blockchain development company
1-10 employees
Poland, Warsaw

Clients

OctoU
Italist
CognitionConcept
Edyt
Toolbox for HR
Dear Employee

Notable project

One of Sparkbit`s most impressive achievements in exhibiting the potential of the technology, has been creating a Blockchain Pension Infrastructure Platform, by implementing Smart Contracts protocols, that use utility tokens for fees.

"Sparkbit delivers state of the art applications built on state of the art technology. Their team is professional and highly motivated." Jan Verbeek, CEO at CognitionConcept

About

Neoteric is an end-to-end software development company founded in Poland in 2005 by Mateusz Kurleto. The main specializations of the company are: Web Application Development, Artificial Intelligence, Robotic Process Automation, SaaS Development, and Product Design.


Neoteric, as a team, challenges conventional software development approaches.


7% Blockchain development company
101-200 employees
Poland, Gdansk

Clients

Jeppesen
LunchBadger
Appoint.ly
Arvata
IT Trans

About

Spire Digital is a Denver-based digital product development company that transforms business through design and technology. The company was established in 1998, and its founder and permanent leader is Michael Gelman. Due to its vast experience and despite its relatively small composition, the company is rightfully considered one of the heavyweights of the market.

6% Blockchain development company
101-200 employees
United States, Denver

Clients

50 Cent
Volkswagen
Gogo
Silversea Cruises
Starz

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