Researched by: RightFirms Research Team•Updated: Nov 15, 2026
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.
How this list is built: This list is prepared using multiple trust and relevance signals, including profile completeness, service expertise, reviews and review freshness, external business signals, and selected signals reviewed by the RightFirms research team. We regularly review these signals and update our listings to help buyers discover credible and relevant partners. Learn more about our methodology
Giraffe Software is a Ukrainian software development company providing high quality IT solutions in web development, consulting and software testing. We have expertise in a variety of areas such as, retail analytics, real estate market solutions, and high load dating web applications.Read More About Giraffe Software
RedDuck is a blockchain development agency specializing in creating secure and scalable blockchain solutions. Their services include smart contract development and cybersecurity. They also run a unique blockchain academy to train their developers, ensuring a deep understanding of the technology. Their focus on security reduces error chances to minimal levels, emphasizing their commitment to quality.Read More About RedDuck
Blockchain, dApps and mobile technology are moving fast. From intelligent hardware devices (IoT) to app-enhanced car dashboards, every industry can now participate in the smart, customer-driven app revolution. We help our clients and partners keep pace and thrive. As an engineering team, we specialize in building hardware-integrated mobile apps and the backend systems to power them.Read More About Concise Software
Existek is full-cycle software development and outsourcing company with proven track record of IT services for small, medium, and enterprise businesses. We provide the fully manageable offshore dedicated development center service for software companies worldwide and custom software development service for wide range of industries including Business Intelligence, Healthcare, and Education.Read More About Existek
Enterprise AI Solutions for Healthcare and Fintech
3.8★★★★★3.8 / 5
Employees51 to 250
Avg. hourly rate$51 - $100 /hr
Focus AreaOpenChain
LocationUSA
Intellivon is an AI and software development company specializing in enterprise-grade solutions for healthcare and fintech organizations. The company builds intelligent platforms, AI-driven applications, and data-focused systems that help businesses automate workflows, improve decision-making, and scale securely using modern cloud and AI technologies.Read More About Intellivon
Pixelette Technologies is a global company specializing in AI, blockchain, and tech solutions, providing reliable, secure, and scalable technologies to businesses around the world.Read More About Pixelette Technologies
Dev Technosys is a leading blockchain development company and trusted software development company delivering innovative digital solutions worldwide. With expertise in AI development services, blockchain, and custom software, we empower businesses with secure, scalable, and future-ready platforms. Our team ensures high-quality, tailored solutions that drive growth, enhance efficiency, and foster digital transformation across diverse industries.Read More About Dev Technosys
E-Done is an IT outsourcing company that helps to bring your ideas to life. We offer web development service, including front-end/back-end development, and ICO development. We develop any kind of apps for a wide range of platforms, consulting and Blockchain development integration.Read More About Edone
Chainbull, a trusted Web3 development agency, provides blockchain solutions, smart contract development, and ICO/IDO marketing to help businesses launch, scale, and thrive in the decentralized economy.Read More About Chainbull
Hire Full Stack Developers At The Best Rates In 2025
3.5★★★★★3.5 / 5
Employees51 to 250
Avg. hourly rate$26 - $50 /hr
Focus AreaOpenChain
LocationIndia, USA
Hire Full Stack Developer India a trusted web & mobile app development company offering developers for hire. Hire our 200+ developers on hourly, part-time, or full-time contract basis.Read More About HireFullStackDeveloperIndia
Scaling Parrots is a forward-thinking blockchain and Web3 development company delivering innovative NFT solutions, smart contracts, and decentralized applications. We help businesses build secure, scalable, and high-performance digital products that streamline operations, enhance transparency, and unlock new growth opportunities in the evolving digital ecosystem.Read More About scaling parrots
SemiDot is one of the top-rated IT companies in custom Mobile & Web Application development. We strongly believe in the client's first approach and we prioritize to guide our clients to develop their application in the latest technology, and in the least possible time. Our ideology is to excel in what we provide as custom services, tailored specifically for each of our client’s needs.Read More About SemiDot Infotech
★5.0
“Non-Fungible Tokens (NFT) Platform Dev for NFT Company”
Founded in 2008, Trigma is a leading global technology solutions provider with a team of 200+ experts, delivering cutting-edge digital experiences across industries. We specialize in leveraging emerging technologies to help businesses stay ahead of the curve, streamline operations, and enhance customer engagement. Our mission is to empower companies by eliminating the need for costly operations teams while enabling them to build high-performing, scalable solutions.Read More About Trigma Inc
DevicoAI is a latest venture, providing cutting edge services on the from computationally intensive Machine Learning platform development to the implementation of LLM-powered systems from major providers.Read More About DevicoAI
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