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Top Private Blockchain Platforms

Looking for a top private blockchain open source? Here is a list of private blockchain development companies with client reviews and ratings. Private blockchain network on contrary to public and permission blockchain can be run and utilized by one organization only. Additionally, private blockchain platform organizes distinctive components of the technology in order to serve different applications. By prioritizing productivity over the secrecy, permanence, and transparency, private blockchain open source adheres to the qualities normally connected with the technology. The scope of uses for private blockchain might be narrow yet its power to enhance processes are no less important. GoodFirms has thus created a list of top private blockchain companies below:

List of Top Private Blockchain Companies | Top Private Blockchains

1. ELEKS

Your Technology Partner for Software Innovation

ELEKS helps clients transform their businesses digitally by providing expert software engineering and consultancy services. We deliver high tech innovations to Fortune 500 companies, big enterprises and technology challengers, improving the ways they work and boosting the value they create for the modern world.   Our 1,100+ professionals located in the Delivery Centers across Eastern Eu ...

Pricing:
$25 - $49/hr
Location:
Ukraine, United States
Employees:
1,000 - 9,999
Founded:
1991
Kacey Brosnan, Director of Business Development at Brosnan Risk Consultants
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2. S-PRO

We make perfect apps for your business.

S-PRO offers custom cross-platform mobile app development services and Blockchain development. We provide full cycle development solutions for Startups and small businesses. During years of MVP development we create our own flow how to turn idea into a valuable product. React Native is a core technology that we use in mobile development. Also our team know how to use Blockchain technology on yo ...

Pricing:
$25 - $49/hr
Location:
Ukraine, United States
Employees:
50 - 249
Founded:
2013
Jacob Byers, CMO at Hubble.golf
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Grow IT Together

At Consagous, we host Microsoft Application Development, Open Source Development, Software and Mobile Application Development under one roof. With the development of over 100 apps till date to its credit, our experienced team makes a project of any magnanimity a smooth delivery and due to this, we can provide in-house solutions throughout every step of the mobile application development process, r ...

Pricing:
< $25/hr
Location:
United States, India
Employees:
50 - 249
Founded:
2008
Amr Samir, Seasoned Product Manager at Cairenes Solutions
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Product Development for Startups and Enterprise

10Clouds is a team of 100+ experienced developers and designers based in Poland, ready to help you build your web and mobile applications. Since 2009 we have built and designed software for more than 90 businesses worldwide, mainly in the United States, Western Europe, and Australia. We partner with companies of all sizes to design, develop, and grow their digital products. Our expertise in ...

Pricing:
$50 - $99/hr
Location:
Poland, United States
Employees:
50 - 249
Founded:
2009
Kathryn Boudreau, Marketing, Operations, & Community Manager at CallerSmart Inc.
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CoinFabrik specializes in Cryptocurrency

CoinFabrik is a full stack blockchain development company. Our expertise range from extending cryptocurrency nodes like Bitcoin and Ethereum to providing high level APIs and UIs.

Pricing:
$25 - $49/hr
Location:
Argentina
Employees:
10 - 49
Founded:
2014

6. draglet

Transform your business with Blockchain technology

draglet is a German company founded in Munich 2013 and specializes in developing Blockchain Applications, Smart Contracts and Bitcoin/Cryptocurrency Exchange Software for businesses. The development team of draglet has been involved in the cryptocurrency world since its initial beginnings and possesses years of experience, providing companies with quality Blockchain applications on a global scale. ...

Pricing:
$25 - $49/hr
Location:
Employees:
10 - 49
Founded:
2013
Blockchain Development Agency

Applicature works on projects in blockchain industry implying development of smart contacts; research, deployment and customization of blockchain solutions; technical advisory to blockchain companies; technical consultancy on token sales / initial coin offerings.   

Pricing:
< $25/hr
Location:
United States
Employees:
10 - 49
Founded:
2010
Leading Mobile App Development Company

Incorporated in 2008 and headquartered in the USA, OpenXcell is an industry-leading software and mobile app development company known for delivering innovative software solutions and engaging mobile apps. Due to our unstoppable quest for making perfect mobile and web apps, we have slowly evolved into a one stop destination for all mobile and web app development needs. We have made a stellar rep ...

Pricing:
< $25/hr
Location:
India, United States
Employees:
50 - 249
Founded:
2009
Jose A Castilo, CEO at BPM Supreme
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9. Altoros

ADOPT BLOCKCHAIN FOR YOUR PRODUCT

Altoros team has years of combined Blockchain experience, most of us being engaged in implementations of new use cases, smart contracts, and engineering of the Hyperledger Project core.

Pricing:
< $25/hr
Location:
United States
Employees:
250 - 999
Founded:
2001
Mobile App Development Partner

Parangat Technologies stands tall amongst mobile app development giants. Parangat team of top iPad developers pays special attention to communication and requirement analysis in order to understand project complexity which leads to the foundation of a great application/game and helps in creating long term value for the iPad app user as well as our clients. It has the satisfaction of being one o ...

Pricing:
< $25/hr
Location:
India, United States
Employees:
50 - 249
Founded:
2010
Kashish Tyagi, Regional Director at Indo-American Chamber of Commerce, India
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Inspire Innovate Evolve

We provide services in Custom Software development, High-end E-Commerce portals, SaaS-based platforms and products, Cloud based solutions and mobile app development in India. Blooming for over 10 years in the app industry, Sphinx Solutions today prides in being one of the best iOS app development companies for delivering secured iOS app solutions to clients all across the globe.   We are o ...

Pricing:
$25 - $49/hr
Location:
India, United States
Employees:
50 - 249
Founded:
2010
Prajit Arakkal, Founder & CEO at WhizzTips
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Consistently Delivering Quality Solutions

Established in 2000, CDN Solutions Group is an Award Winning and ISO 9001:2008 Certified Software, Web and Mobile App Development Company consistently delivering quality solutions. CDN has successfully delivered 2200+ projects over a span of 18 years to clients.  At CDN we always try to enhance our customers experience and for that we provide these major factors in our development str ...

Pricing:
< $25/hr
Location:
India, United States
Employees:
250 - 999
Founded:
2000
Harry Newman, MD at Newman Events Pty Limited
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Custom Mobile And Web App Development

As a one of the leading software development companies, 180Creative provides reliable web and mobile solutions spanning across Native Mobile App development, Cross-Platform Mobile App Development and Custom Web Development. The company offers tailored  businesses and trendy solutions on the budget. 180Creative is a leader when it comes to outsourcing.

Pricing:
$25 - $49/hr
Location:
Poland
Employees:
10 - 49
Founded:
2012
Przemysaw Popawski, CTO & co-founder at Saloner Sp. z o.o.
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Mobile App Development and Web Design Company

Dedicated Developers offer our clients a large team of skilled professionals from India who deliver the highest quality standards at a fraction of the cost of on-shore development.  

Pricing:
< $25/hr
Location:
United States
Employees:
50 - 249
Founded:
2007
Tyler Archer, VP Marketing at SANESolution
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15. 7C Studio

Let's build great products together

Consulting, Outsourcing & Development on Blockchain, Augmented Reality and Mobile Applications.

Pricing:
$50 - $99/hr
Location:
India
Employees:
10 - 49
Founded:
2014
You need developers–we add your engineering thrust

We provide dedicated teams of specialists designed for your technology stack, ready to join your software project and development process.   What makes us unique: Stable teams & direct communication with specialists Full transparency with daily reporting Deep involvement in your processes Wide range of engineers from analysts to maintenance Advantageous costs Availab ...

Pricing:
$25 - $49/hr
Location:
Belarus, Germany
Employees:
50 - 249
Founded:
2000

17. Unicsoft

Blockchain and Artificial Intelligence

Blockchain and Machine Learning product development company. We are 12 years in the international IT-market. We’ve helped more than 70 companies meet their IT needs. We increase our partner's brand value by complementing their stack with innovative Blockchain, Data Science and software technologies. You can rely on Unicsoft, starting from business analytics, goals definition and endin ...

Pricing:
$50 - $99/hr
Location:
United States
Employees:
50 - 249
Founded:
2005
Dmitry Dain, Co-founder at Virgil Security, Inc.
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Digital Evolution of Businesses

Unleashed Technologies is a client-centric team of professionals with a passion for creating, enhancing, and managing award-winning websites and digital experiences.  As a recognized global leader in development and design, our proactive growth model empowers our clients to exceed their goals while integrating our team with theirs. We combine powerful technologies, stunning visuals, and ...

Pricing:
$100 - $149/hr
Location:
United States
Employees:
10 - 49
Founded:
2007
Joey Spooner, Accredited Kanban Trainer (AKT), Kanban Coaching Professional (KCP) at TriTech Enterprise Systems, Inc.
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Secured Blockchain Technology App Development

At Blockchain App Factory, we talk, discuss, brainstorm and come up with innovative ideas of creating avant-garde Blockchain concepts and converting them into Real-world Business solutions that will allow us to prove our skill set and potential to make an impact in the Blockchain world. Our blockchain developers and experienced analysts can help entrepreneurs and individuals alike to create com ...

Pricing:
$50 - $99/hr
Location:
India
Employees:
50 - 249
Founded:
2015
Applying technology to modern business problems.

We're highly scalable, technically advanced and ready to serve you.  If a job requires more attention, we have the ability to scale quickly. We've developed a solid talent pipeline that allows us to bring in new engineers as needed.

Pricing:
$50 - $99/hr
Location:
United States
Employees:
2 - 9
Founded:
2017

21. N-iX

Software development company

N-iX is an Eastern European provider of software development services with 800+ expert software engineers that power innovative technology businesses. Since 2002 we have formed strategic partnerships with a variety of global industry leaders including OpenText, Novell, Lebara, Currency Cloud and over 50 other medium and large-scale businesses. With delivery centers in Ukraine and Poland, we delive ...

Pricing:
$25 - $49/hr
Location:
Ukraine
Employees:
250 - 999
Founded:
2002
World-class software solutions for your business

Humansee Labs is an international high-tech platforms and custom solutions provider. We are represented in the USA and Latvia. R&D are located in Ukraine and Belarus.

Pricing:
$25 - $49/hr
Location:
Belarus, United States
Employees:
50 - 249
Founded:
2012
Blockchain Development Company in Mumbai, India

Softlabs Group is into Bespoke Software Development, Blockchain Development, IoT, Web/Cloud Application Development, Mobile Application Development, Website Designing and Consulting.

Pricing:
$25 - $49/hr
Location:
India
Employees:
10 - 49
Founded:
2003
Srikanth A V, Founder & C.E.O at Citadelle Asset Advisors Pvt Ltd
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We Build Solutions

AppTrait Solutions, are not just a mobile app development company but a full-fledged network in itself that is well-versed with the latest market trends and technological advancements. We are also a home to skilled techs that connect with customers and their businesses like you to make change happen. We offer all latest solutions in terms of mobile application development. Our team is we ...

Pricing:
< $25/hr
Location:
India, United States
Employees:
2 - 9
Founded:
2013
Empowered by Innovation

Drawing technology leaders together to provide innovative and cost saving solutions. We are creative driven and ambitious team who brings uncompromising quality and original thinking to everything we do. A team of amazing people committed to deliver excellence. We are always open for our customers so we keep the communication reciprocal & open and that is why we have transparent com ...

Pricing:
< $25/hr
Location:
India
Employees:
2 - 9
Founded:
2016

26. HWdTech

Software development company from Siberia

We are a small but ambitious company from Siberia. Founded in 2011, today we have a large portfolio of long-term as well as mid-term projects. We are aimed at effective and long collaboration. Visit our website and start our collaboration today! 

Pricing:
$25 - $49/hr
Location:
Russia
Employees:
10 - 49
Founded:
2011
Knut Ole Sjli, CTO and Co-Founder at Mapic AS
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27. Diceus

Software development company

Diceus is a full-service software development company that specializes in developing complex web and mobile solutions. Our company extensive experience in developing and maintaining large solutions. After years of implementing successful solutions for well-known customers, our strong team has put all the best architectural practices and concepts together in a unique approach to any type of ...

Pricing:
$25 - $49/hr
Location:
Ukraine, United Arab Emirates
Employees:
50 - 249
Founded:
2001
Ashley Ragan, Co-Founder at Build-A-Brand
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CRYPTOCURRENCY EXCHANGE DEVELOPMENT SOLUTION

Coinsclone is the well-known business development company who offers bitcoin altcoin & cryptocurrencies exchange & trading platform script with next gen of blockchain framework and advanced features. Some of the Outstanding Features are Wallet Integration Liquidity KYC / AML Integration Trading Notifications White label solution New coin exchange pair integration Unlim ...

Pricing:
$25 - $49/hr
Location:
India
Employees:
50 - 249
Founded:
2016

29. Zitec

Make it software!

15 years of experience in delivering successful custom software solutions and digital marketing strategies 5 mil Euro revenue in 2017 3rd place in Europe by the number of Zend Certified Engineers 400 projects developed in more than 15 countries including USA, UK, Canada, Germany, Italy and Romania for clients in tourism, health, fintech, education, lifestyle, distribution and e-commerce ...

Pricing:
NA
Location:
Romania
Employees:
50 - 249
Founded:
2003
Web & Mobile App Development Company

Softence is the leading Mobile Apps and Web development company that is pioneering in bringing the products and ideas into the Mobile Space with high quality. We help clients in identifying risks and opportunities that address both short-term challenges as well as long-term value creation. Softence provides support or full management for projects from pre-concept to ongoing strategic promotion and ...

Pricing:
< $25/hr
Location:
India
Employees:
2 - 9
Founded:
2015
Your Vision, Our Creation

WebClues InfoTech is a one-stop IT solutions provider that specializes in creating wonderful websites and applications for various industries. Our team of brilliant individuals combines years of experience with an eye for beautiful designs to create robust, user-friendly websites and mobile applications that help businesses attract customers.  We've served many clients across the globe ...

Pricing:
$25 - $49/hr
Location:
United States, United Kingdom
Employees:
50 - 249
Founded:
2014
Sumit Jain, Supply Chain Manager at Dhanuka Agritech Limited
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We provide Crypto services to transform businesses

We are a squad of thoughtful, pragmatic and innovative professionals to deliver customized and holistic IT services and solutions. We are spcialized in providing Blockchain services, Crypto Exchange Platform, ICO's, Smart Contracts, Seting up core wallets and many more.Crafting simple, smart and agile websites is our hallmark thereby giving synergy to corporate houses since 1998. With our myri ...

Pricing:
$25 - $49/hr
Location:
Employees:
250 - 999
Founded:
2005
Breathing Innovation

Terasol's mission is to create apps that would help people learn and grow with tech. Every member of Terasol shares the same dream of working towards building apps that would not only create history but also give people the opportunity of experiencing tech they did not know could become essential part of their lives. A lot has changed since we developed our first app; we have grown with e ...

Pricing:
$25 - $49/hr
Location:
India
Employees:
10 - 49
Founded:
2014
Manmeet Narang, Life skill trainer, Creative Writer at Youreka Campouts Pvt Ltd.
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34. Perpetual

Build your vision with us

Perpetual is a software design and development agency. We build custom web and mobile products for our clients.

Pricing:
$100 - $149/hr
Location:
United States
Employees:
10 - 49
Founded:
2012

35. Agile Lab

Build What Users Need

Web, Mobile & Blockchain Development with Agile Methodology. Specialist in Ruby on Rails, React, Node JS. We build MVPs for Startups and Customised Systems.

Pricing:
$100 - $149/hr
Location:
Singapore
Employees:
10 - 49
Founded:
2016
Always a better way of doing things!

Established in 2002, Dotsquares is a 'Mobile Apps & Website development' firm with 700+ in-house resources who have worked for more than 1000 clients (Including fortune 500 companies to SME) all around the world creating more than 2000 Mobile applications and websites and have extensive experience of handling complex projects. Our Certifications and partners: Go ...

Pricing:
< $25/hr
Location:
India
Employees:
250 - 999
Founded:
2002
Ignite your business

Unisoft Informatics build websites that are attractive, simple to use, and drive results for your company. We are not your typical web development agency. Sure, we much focused on making things work for your audience… and your business. We are providing all kinds of Digital Mobile Apps and Web Development Services that help your business to grow fast and you get more bus ...

Pricing:
< $25/hr
Location:
United States
Employees:
50 - 249
Founded:
1998
Helping founders build complex startups

We are focused on development of complex web projects and startups.  Our methodology is User Driven Development. Every day we struggle to make web projects friendly for end users, and to help our clients spend less resources on useless features. We are not an agency: every line of code and pixel of design is created in our production office in Moscow.

Pricing:
$50 - $99/hr
Location:
Russia
Employees:
10 - 49
Founded:
2013

39. PSQuickIT

Software Product & App Development Solution

PSQuickIT Pvt. Ltd. is a Software product development & Mobile App development company with a special focus in software product development, digital transformation, mobile app development for iOS & Android (Hybrid & native) and web development (HTML5, Angular.js, Node.js, React.js, Java, MEAN, cloud etc.) that solve enterprise and real-world problems.   With expertise in mul ...

Pricing:
$25 - $49/hr
Location:
India
Employees:
50 - 249
Founded:
2012

40. Covintus

Extraordinary Software Solutions

Covintus leverages a global pool of over 500 developers and designers to provide software development solutions across the entire life cycle. We work exclusively with the top 1% of developers in the world with expertise in leading and trending technologies. Covintus provides the specialists you need, when you need them, guided by experienced leadership and project management.

Pricing:
$50 - $99/hr
Location:
United States
Employees:
250 - 999
Founded:
2011

41. Saritasa

Empowering Clients with Technology.

Saritasa is a full source Mobile App, Web, Software, Systems Architect, and IoT Solutions provider that efficiently implements the design, development, and integration of complex technologies. Our clients include innovative SMBs, progressive corporations, and enterprises across multiple verticals including life sciences, commercial, industrial, and high technology.

Pricing:
$100 - $149/hr
Location:
United States
Employees:
50 - 249
Founded:
2005

42. Vobi

Software crafters

Decentralized software crafters.Helping to get projects up and running. Crafters that are willing to take your product to the next level by navigating the unknown, driving the change and transforming the business. We unify best talents, direct their passion and manage to accomplish your digital satisfaction

Pricing:
$25 - $49/hr
Location:
Employees:
10 - 49
Founded:
2017
Converting Ideas Into Business

Techbit is among global leader in information technology services and consulting. We are proud of every Product we built So Far.   We enable clients in multiple countries to create and execute strategies for their digital transformation. We provide services in Web, Desktop, Mobile Application Development, QA, IT services to businesses worldwide.   The services and soluti ...

Pricing:
$25 - $49/hr
Location:
India
Employees:
50 - 249
Founded:
2016
Software, monile app and game development company

Good Media is a software development company providing custom software development services. Currently, we are providing professional services to customers located in the USA and Europe. Our core strength comes from our highly professional team of software engineers. We have successfully completed over 20+ projects in various industrial domains with different technology platforms with the highe ...

Pricing:
$25 - $49/hr
Location:
Employees:
10 - 49
Founded:
2013
Balanced mobile solutions. Just perfect as is.

We mean to hear your ideas while they don't even come yet to your mind. Our passion is to be on the wave of technologies picking and constructing only suitable solutions for each project. If you'd ask us to describe ourselves in two words we would use the famous saying for that: «It's perfect just as is». Eye-catching design created with accuracy and precision accordin ...

Pricing:
$25 - $49/hr
Location:
Ukraine
Employees:
10 - 49
Founded:
2016
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