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Top OpenChain Development Companies

Are you looking for top OpenChain blockchain development services?

OpenChain development companies use cryptography and digital signatures to allow participants on the network to agree on what happened without having a trusted third party involved in all transactions.

The possibilities of developing on an OpenChain blockchain is endless. The amazing flexibility and the openness of the platform allow various Openchain blockchain development companies or openchain blockchain developers to provide solutions tailored to each specific requirement.

Refer below RightFirms list that will help you find trusted OpenChain developers working in the industry’s best OpenChain blockchain development companies.

 

Last updated: Sep 30, 2026

Top OpenChain development companies | Top OpenChain development services | Top OpenChain developers
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Hashthink
RightFirms reviewed this company’s profile, work, reviews, clientele, and public trust signals.

AI and software development experts

4.6★★★★★4.6 / 5
Online
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationCanada, Malaysia

AI and software development firm, specialised in startup, scale-up and enterprise technology solutions Read More About Hashthink

Your Technology Partner for Software Innovation

4.1★★★★★4.1 / 5
Employees1001 to 10,000
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationUkraine, USA

ELEKS is the partner of choice for many of the world’s leading enterprises and technology companies. With about 1,500 experts across Europe, the US and Canada, ELEKS helps businesses elevate their value through custom software development, product design, QA and consultancy services.Read More About ELEKS

IT Consulting & Services

4.1★★★★★4.1 / 5
Employees251 to 1000
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationUkraine, Sweden

Sigma Software provides top-quality software development solutions and IT-consulting to more than 170 customers all over the globe. Volvo, SAS, Oath Inc., Fortum, IGT (previously GTECH), Checkmarx, Formpipe Software, JLOOP, Vergence Entertainment, Collective, Genera Networks, Viaplay, and others trust us to develop their products. Our clients choose us for timely and efficient communication, our flexibility as well as a strong desire and ability to reach clients’ business goals.Read More About Sigma Software

Eminent Mobile App & Web Development Company

4.0★★★★★4.0 / 5
Employees51 to 250
Avg. hourly rate< $25 /hr
Focus AreaOpenChain
LocationIndia, USA

The Nine Hertz is the fast growing Mobile application and web development firm that is guided in delivering the products and views into mobile space with prime quality. We assist clients in identifying the risks and opportunities that address both short-term challenges as well as long-term value creation.We're not your generic mobile app developer.Hiring us is like enlisting a top-notch development team,a decisive business consultant,a marketing leader and a product manager.Read More About The NineHertz

Web \ Mobile \ Software Development

4.0★★★★★4.0 / 5
Employees11 to 50
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationUkraine

Fulcrum is a design & development team from Kyiv, Ukraine. We stay dedicated & laser-focused on your product no matter the distance. We create astonishing web and mobile applications using the modern-day frameworks which are focused on building quick-to-market, scalable and fault-tolerant applications.Read More About Fulcrum

Smart Technology Provider

4.0★★★★★4.0 / 5
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationIndia, USA

Prakash Software Solutions is Microsoft Gold Certified Partner with specialization in Net and SharePoint development - Migration, BI, Branding, Web Parts, and Workflow. We have a team of near to 100 experienced and certified developers working on Microsoft, Open Source & Mobile technologies. We use tools like WSS 3.0, MOSS 2007, SharePoint 2010, SharePoint 2013, Office 365, Cloud Computing and Azure.Read More About Prakash Software Solutions Pvt Ltd

Mobile Web Development, Big Data, Blockchain

3.9★★★★★3.9 / 5
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationUkraine

We create not just apps—we build apps that make money, drive real value for Your users, and hit the charts. How? A strategic approach to the Planning Stage provides an analysis of Your users’ current needs, development time estimation, deadlines planning, and actual work with them.Read More About OpenGeeksLab

Building Software for Startups

3.9★★★★★3.9 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaOpenChain
LocationUSA

Enkode is the pioneering software development agency for startups; voted Top App and Web Development Company in AppFutura, Wadline, Good Firms and holds a 5-star rating on Clutch. Our core expertise lies in: startup consulting, R&D Centers, and web & mobile development. Our mission is helping startups through the challenges of development in an ever-changing market.Read More About Enkode Technologies

Make Your Mark

3.7★★★★★3.7 / 5
Employees11 to 50
Avg. hourly rate$51 - $100 /hr
Focus AreaOpenChain
LocationUSA

Inventive Byte is the top software and app development venture studio in Silicon Valley and a member of Forbes Technology Council. We offer the best prices and timelines. Our huge code library, local, and global talent allows us to provide the best quotes and start and finish projects faster.Read More About Inventive Byte

Building Quality Software

2.9★★★★★2.9 / 5
Employees251 to 1000
Avg. hourly rate< $25 /hr
Focus AreaOpenChain
LocationUSA, India

At Q3, we ensure that there are no more than 300 employees in any one of our delivery centers. This leads to a greater resource connect, fostering employee retention, a better outreach for the Rewards & Recognition programs and enhances collaboration amongst our development teams.Read More About Q3 Technologies

Develop Beyond

4.5★★★★★4.5 / 5
Employees51 to 250
Avg. hourly rate$101 - $150 /hr
Focus AreaOpenChain
LocationUSA, India

Ascendum is a Digital Services and Technology Consulting company with solutions geared toward, AI Enablement, Digital Transformation and Business Process Optimization. Ascendum has an award winning design team capable of crafting exceptional customer experiences catered to our customers unique brand identity. Our team thrives in creating mobile applications, company websites and applications needed to ensure your business thrives.Read More About Ascendum Solutions

Ensuring Your Success, Always.

4.1★★★★★4.1 / 5
Employees251 to 1000
Avg. hourly rate$51 - $100 /hr
Focus AreaOpenChain
LocationIndia, USA

Damco is a US-based technology solutions and IT Services company providing customer-centric services in digital, data, product development, technology outsourcing, and managed engagements.Read More About Damco Solutions

Innovating Creativity

4.1★★★★★4.1 / 5
Employees251 to 1000
Avg. hourly rate$51 - $100 /hr
Focus AreaOpenChain
LocationUSA, Canada

Mobcoder is an active contributor and innovator in the design and development industry. On a mission to create web and mobile apps that are user-centric and cost effective with the hands-on experience of serving massive clients all over the world. To hone our skills, we have designed, developed, and deployed apps of every type you can think of. Our endless upskilling in the field of technology has led to unparalleled excellence in innovating products.Read More About Mobcoder

Risk-free mobile and web development

4.1★★★★★4.1 / 5
Employees11 to 50
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationUkraine, USA

We are a European software company with headquarters in Estonia and RnD center in Ukraine. Our expertise lies in building mobile and web apps for startups from Western Europe and the USA. We design, develop, and test our apps internally. This way we can always be sure about the quality of the end product.Read More About Riseapps

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What are the different features of OpenChain?
Here are some exciting features of OpenChain:

- No Mining Fee
In the OpenChain network, all transactions are validated by the administrator rather than the miners. So there is no mining fee involved. All transactions on OpenChain are validated in real-time by the administrator.

- Security
All transactions on OpenChain are secured by using digital signatures. A digital signature is assigned to each and every transaction which binds it to the digital data on the ledger.

- Immutability & Scalability
Just like any other distributed ledger technology, OpenChain forms an immutable record of transactions i.e no modification is permissible once the data is added to the ledger. Also, the Blockchain is easily expandable to accommodate any number of transactions.

- Multi-signature Support
OpenChain also supports multi-signature transactions. Permissions are granted through a list of public keys and a number of required signatures.

What are the use cases of OpenChain in different industries?
The OpenChain technology is disrupting many industries like

  1. Supply Chain
  2. Property & Real Estate
  3. Cryptocurrency Exchange
  4. Banking
  5. Legal Industry

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