Top 10 leading blockchain development companies in Vietnam for global businesses [Updated 10/2025]

With a thriving tech ecosystem, a strong talent base in cryptography and full-stack development, and highly competitive development costs, Vietnam has become a trusted choice for global enterprises seeking blockchain innovation. From building decentralized applications (dApps) and crypto wallets to enterprise-grade blockchain platforms for supply chain, identity management, and finance, blockchain development companies in Vietnam have proven their expertise on an international scale.

In this updated 2025 guide, we’ve curated a list of leading Vietnamese blockchain development companies, with at least five years of experience, a proven record of global projects, and the technical depth to turn blockchain ideas into real-world solutions.

Note: All company information and data referenced in this article were sourced from official company websites, Google Maps, and reputable B2B listings. The content was last updated on October 13, 2025, and may be subject to change over time.

1. SotaTek

SotaTek delivers full-cycle blockchain services, including public blockchain development (custom EVM-compatible or independent chains), NFT marketplace creation, decentralized exchange platforms, blockchain game development, crypto wallet solutions, and enterprise-grade permissioned blockchains. These capabilities are underpinned by a versatile technology stack encompassing Ethereum, Binance Smart Chain, Polygon, Avalanche, Solana, Hyperledger, and Corda, with smart contracts developed in Solidity, Rust, and Vyper.

SotaTek also utilizes dApp frameworks such as Web3.js, Ethers.js, and Moralis for seamless wallet connectivity, alongside modern front-end tools like React.js, Next.js, Flutter, and React Native. Supported by enterprise-level DevOps, secure cloud hosting, and microservices architecture, their blockchain development solutions combine scalability, performance, and security.

Outstanding blockchain development case studies: SotaTek’s blockchain expertise is exemplified by a diverse range of real-world applications across industries. Notable projects include:

• Web3 travel loyalty platform for Voy Travel: Developed a Web3 loyalty platform with tokenized rewards, staking, and tradable travel experiences, supporting up to 10,000 concurrent users, onboarding 500 initial users, and integrating Coinbase, Stripe, MetaMask, and WalletConnect. Delivered in 3 months using Node.js, Next.js, React Native, Web3 technologies, MetaMask, WalletConnect, and Coin Circle.
• Meme trading platform on Sui blockchain for RaidenX: Built an all-in-one trading terminal with real-time analytics, automated bots, and one-click trading across 30 wallets, delivering charts 10 seconds faster than most SUI DEXs. Completed in 4 months using ReactJS, Axum, pure Rust, NestJS, MongoDB, ClickHouse, Redis, Kafka, and Move.
• Crypto gaming platform for Ubets: Developed a decentralized gaming platform handling up to 30,000 concurrent users with low latency, supporting crypto and fiat deposits, and boosting transaction volume by 30%. Delivered in 5 months using AWS MSK, RDS Aurora Multi-AZ, ElastiCache Redis, MongoDB Atlas, ECS Fargate, AWS WAF, and AWS KMS.

Website: https://www.sotatek.com

Satatek’s Blockchain Case Study: UBet Crypto Sports Betting & Casino Platform – Source: Satatek

2. PowerGate Software

Founded in 2011, PowerGate Software is a leading software company in Vietnam, boasting a team of over 250 seasoned experts and a proven track record of delivering more than 200 successful projects to clients worldwide. PowerGate Software offers a comprehensive range of blockchain solutions, spanning custom blockchain development for private, public, and hybrid networks, smart contract creation and auditing, AI-blockchain integration for intelligent, self-executing systems, and dApp development for domains from DeFi to supply chain management.

Their technology stack combines backend frameworks such as NodeJS, Python, Java, PHP, and Ruby on Rails with frontend technologies like React Native, Angular, and Progressive Web Apps, enabling flexibility across diverse blockchain ecosystems. They also leverage leading blockchain frameworks: Ethereum, for accelerating Web3 innovation, and Solana, to launch high-performance Web3 startups. Notably, their forward-thinking integration of AI with blockchain enables advanced analytics, automation, and smarter decision-making within decentralized environments.

Outstanding blockchain development case studies:

• A blockchain-powered social network platform for educational institutions & families in Australia: PowerGate built a blockchain-based platform with Node.js and Ethereum integration to connect schools, families, and students. The system enabled NFT-based achievements and on-chain verification, attracting 100 schools and 3,000+ families in its first month.
• A flexible crypto payroll & HR system for the remote workforce in the US: PowerGate delivered a secure payroll platform using AWS, React, and REST API, allowing payments in Bitcoin, stablecoins, and local currencies. The solution cut transaction costs, sped up processing, and helped the client raise $3.1M across five funding rounds.
• A blockchain-powered e-learning platform for STEM education: PowerGate created a live broadcasting platform with PHP and blockchain features, enabling real-time interaction and NFT-based achievement tracking. The solution enhanced engagement and ensured transparent recognition of students’ academic and extracurricular performance.

Website: https://powergatesoftware.com

PowerGate Software’s blockchain-powered e-learning platform for STEM education projects

3. Newwave Solutions

Newwave Solutions offers an extensive portfolio of blockchain services, encompassing smart contract and decentralized app development, NFT marketplaces, NFT-based games, secure multi-currency wallets, and the implementation of both public and permissioned blockchains. Their technical expertise spans Ethereum, Polygon, Binance Smart Chain, Solana, and custom private chains, with proficiency in Solidity, Rust, and standard protocols like ERC-721 and ERC-1155 for NFTs. They integrate wallets and dApps through Web3.js and Ethers.js, while building responsive interfaces in React, Next.js, Flutter, or React Native. ISO-certified processes, robust CI/CD pipelines, and deep experience in tokenization ecosystems underscore their ability to deliver secure, enterprise-grade blockchain solutions.

Outstanding blockchain development case studies:

• Blockchain-based web game with enhanced security and performance: Newwave Solutions handled analysis, development, and art design to build a blockchain-powered web game using Cocos2d-js, Node.js, and Cocos Creator. The final product delivered high stability, eliminated cheating issues, boosted performance significantly, and attracted over 15,000 new gamers.
• Multiplayer NFT game development with secure blockchain integration: By managing analysis, design, and development, Newwave Solutions created a multiplayer NFT game leveraging Solidity, TypeScript, and NestJS. The solution ensured security, real-time monitoring, and a smooth user experience, achieving more than 1,000 active players within the first week of launch.

Website: https://newwavesolution.com/

Newwave Solutions offers comprehensive, end-to-end blockchain development services tailored to startups, SMEs, and enterprise clients – Source: newwavesolution.com 

4. InApps Technology

InApps Technology specializes in end-to-end blockchain solutions, offering NFT platform development, custom cryptocurrency creation, e-wallet systems, smart contract implementation, decentralized application development, and private or permissioned blockchain deployment. Their work leverages leading platforms such as Ethereum, Polygon, Syscoin, Avalanche, Hyperledger Fabric, and Corda, with smart contracts primarily written in Solidity and developed using frameworks like HardHat and Truffle. Integration is achieved through Web3.js and Ethers.js, while frontends are built using React.js, Angular, and Vue.js. Supporting infrastructure includes CI/CD pipelines, cloud hosting on AWS, GCP, and Azure, and ISO-certified practices that ensure security, scalability, and IP protection.

Beyond technology, InApps provides blockchain development services across diverse industries, including Supply Chain, Finance, Agriculture, Energy, Retail, and Healthcare, helping organizations enhance transparency, security, and operational efficiency through blockchain-driven innovation.

Outstanding blockchain development case studies:

• Customized Blockchain-integrated ‘All-in-one’ business app for Vleppo: Developed a cross-platform business application with Ethereum-based blockchain integration, enabling secure transactions and streamlined digital operations. The solution was delivered with a clear roadmap, weekly communication, and strong project management.
• Blockchain-powered KFIVE Ecosystem for preserving Ngoc Linh Ginseng genetics: Built a blockchain-enabled platform to safeguard rare Ngoc Linh ginseng genetics using genetic code testing and tokenization. The project combined biotechnology with blockchain, ensuring authenticity, transparency, and sustainable investment opportunities.

Website: https://www.inapps.net/

Vleppo is a Blockchain-powered all-in-one business app for contracts, file transfer, and notarization – Source: InApps Technology

5. AMELA Technology

AMELA Technology is a Vietnam software development outsourcing company with offices in Vietnam and Japan. AMELA Technology focuses on emerging blockchain applications, particularly NFT marketplace development with features such as lazy minting, cross-chain compatibility, bulk transactions, streamlined listings, and integrated wallets for asset management. Their broader blockchain capabilities extend to smart contract deployment, secure decentralized environments, and bespoke blockchain application design. By employing modular, reusable frameworks, Agile methodologies, and structured CI/CD pipelines, they accelerate delivery while maintaining quality and security. Their approach emphasizes strong security strategies from planning through deployment, the use of public, private, or hybrid frameworks as appropriate, and a prototype-driven MVP strategy to optimize both budget and time-to-market.

Outstanding blockchain development case studies: While the site does not list named blockchain clients, AMELA’s project portfolio demonstrates its technical range. Two representative non-blockchain apps illustrate their product capability and approach, relevant to potential blockchain engagements:

• Run Crew – An interactive social app for runners: Developed Run Crew based on deep insights into runners’ needs, from real-time tracking to achievement sharing. The platform offers a comprehensive environment for training, progress monitoring, and social interaction. With a user-friendly interface and robust database, runners can easily track their history, measure performance, and engage with the community.
• Eliat – A community app for nearby station residents: Designed as a location-based social media platform, Eliat connects residents around stations for community engagement, job opportunities, shopping, and exchanges. Built with scalable architecture and map integration, the app combines geolocation, posting features, and a custom token system, delivering a seamless and inclusive experience for a wide user base.
• Fukushi Yogu – A welfare equipment e-commerce website: Created an intuitive website for purchasing and renting welfare equipment for the elderly. The platform enables users to search products systematically with filters, while also linking and managing legal entities under strict compliance policies. With a simplified process and detailed product system, it enhances accessibility and trust in the welfare equipment market.

Website: https://amela.tech/

Fukushi Yogu is a successful blockchain project by AMELA Technology – Source: AMELA Technology

6. Synodus

Synodus delivers blockchain solutions that combine strategic consulting with full-cycle implementation, enabling clients to adopt public, private, or hybrid blockchain models tailored to industries such as finance, e-commerce, and sports. Their services span smart contract development, dApp creation, NFT marketplace deployment, token systems, and secure e-wallet integration, all supported by an end-to-end lifecycle from ideation to maintenance. Leveraging Solidity for smart contract coding and Ethereum-based tools for auditing, Synodus builds scalable decentralized applications using ReactJS and Node.js, integrating with Web3 providers like MetaMask. Their expertise with Ethereum, BNB Smart Chain, and other blockchain networks is complemented by a strong focus on user-centric UI/UX, ensuring complex Web3 functions remain intuitive and accessible.

Outstanding blockchain development case studies:

• An e-wallet for international e-money and cryptocurrency transactions: Built a secure e-wallet platform enabling users to store, manage, and transact cryptocurrencies seamlessly. Using Node.js, NestJS, PostgreSQL, Google Cloud PubSub,… the solution was delivered in just 4 months and now serves over 3 million users with lightning-fast performance.
• A healthcare app for CoralApp with AI and blockchain integration: Developed CoralApp to empower users with control over personal health data and holistic well-being. With Flutter and Node.js, the app safeguarded data ownership through blockchain while enabling flexible integrations for scalability. Its beta launch received outstanding feedback from both users and investors, validating its market potential and driving strong momentum.
• The first-ever P2P NFT trading platform – DeFi For You: Engineered the world’s first P2P NFT trading platform, where users can tokenize physical assets. Built with AWS, Kubernetes, ReactJS, Node.js,… the project achieved significant traction: over 861M total token supply, 28K+ wallet holders, and 120K transactions, establishing a strong foundation for DeFi-powered asset trading.

Website: https://synodus.com/

DeFi For You is a web and mobile platform built to meet diverse financial needs with robust features – Source: Synodus

7. Savvycom Software

Savvycom Software offers enterprise-ready and Web3 blockchain solutions, covering everything from consultation and architecture design to custom application development, smart contract creation, dApp deployment, NFT and tokenization projects, and blockchain integration for supply chain, healthcare, and finance systems. Their technology stack includes Ethereum, Hyperledger, and Binance Smart Chain, with smart contracts built in Solidity to implement standards such as ERC-20, ERC-721, and ERC-1155. Frontend and backend development is handled with ReactJS, Node.js, and integration via Web3.js or Ethers.js, supported by secure DevOps pipelines on AWS and Azure. Emphasizing compliance, scalability, and security, Savvycom integrates audits, wallet security protocols, and best practices into every project.

Outstanding blockchain development case studies:

• Meditation app for Kokkiri: Developed a mobile meditation app offering relaxing sound recordings and psychology classes, serving 30,000+ concurrent users across continents and achieving 50,000+ installs within 10 days. Delivered using React Native, Node.js, and secure backend services, covering full-stack architecture, UI/UX, and mobile integration.
• Banking mobile app for a Cambodian bank: Built a comprehensive financial app supporting loans, bill payments, and banking services for 92 branches and 10,000+ employees, ensuring secure data migration and seamless integration. Delivered with ReactJS, Node.js, and enterprise-grade security, handling high concurrency and multi-system connectivity.

Website: https://savvycomsoftware.com/

Savvycom Software delivered a secure banking mobile app for a Cambodian bank, supporting 92 branches and 10,000+ employees – Source: Savvycom Software

8. Sphinx Jsc

Sphinx JSC delivers blockchain services that span consulting and architecture design, smart contract programming, decentralized application development, NFT marketplace creation, and wallet integration, catering to industries requiring both public and permissioned blockchain infrastructures. Their technical capabilities include Solidity for smart contract development, JavaScript and TypeScript for full-stack logic, and deployment on Ethereum, Binance Smart Chain, and Layer-2 scaling solutions.

They adhere to standards like ERC-20, ERC-721, and ERC-1155, using development tools such as Hardhat and Truffle, and integrate with Web3.js or Ethers.js for seamless blockchain connectivity. Modern frontends are crafted with ReactJS and Next.js, paired with TailwindCSS for adaptive design, while security measures include multi-factor authentication and advanced transaction protocols.

Outstanding blockchain development case studies:

• An NFT staking and DeFi aggregator platform for BeeFi: Developed BeeFi as an NFT staking platform combined with a decentralized exchange (DEX) aggregator. Using Solidity, Python Django, MongoDB, Graph protocol, ReactJS, and AWS, the solution integrates NFT utilities with DeFi mechanisms, providing transparent and progressive services that strengthen liquidity and benefit the crypto community.
• An AMM-based decentralized exchange on Fantom for Wingswap: Built Wingswap, a DEX on the Fantom chain using the AMM model, with Solidity, NodeJS, Graph protocol, and ReactJS. The platform delivers fast transactions and low fees, positioning itself as a pioneer in DeFi adoption and driving broader use cases and asset accessibility.
• An NFT marketplace and collection management platform for Goat Squad: Created an NFT ecosystem featuring collectible characters, a secure marketplace, and collection management tools. Leveraging Move, NodeJS, AWS, Discord Bot, ReactJS, and the Aptos chain, the solution ensures a private, scalable, and user-friendly NFT experience that merges blockchain with interactive gaming.

Website: https://sphinxjsc.com/ 

Source: Sphinx JSC

9. Ekotek

Ekotek delivers blockchain solutions from concept to production, focusing on protocol design, smart contract development, public and private chain implementation, and integration with existing systems. Their expertise covers Ethereum, Cosmos, Substrate, and Tendermint, alongside both Layer-1 and Layer-2 architectures. Smart contracts are developed in Rust and Solidity, with protocol-level engineering in Golang and TypeScript, and customization via Cosmos SDK and Substrate. Supported by automated CI/CD pipelines, infrastructure-as-code practices, and rigorous auditing, Ekotek ensures each blockchain deployment is secure, scalable, and optimized for performance across gaming, DeFi, and enterprise use cases.

Outstanding blockchain development case studies:

• Web3 reward platform for traditional businesses: Built a Web3 “protocol-as-a-service” loyalty platform with wallet integration, points system, tiered membership, and token/NFT logic, seamlessly connecting to CRM and POS systems. Delivered in 3 months with a full-stack team covering architecture, blockchain, backend, frontend, and UI/UX.
• Decentralized infrastructure-sharing DePIN platform: Developed a token-incentivised platform enabling global sharing of idle storage and compute resources, with blockchain payments, virtualization, robust backend, and user-friendly frontend. Completed in 6 months by a cross-functional team of blockchain, infrastructure, and software engineers.
• Blockchain explorer for autonomous ecosystem: Created a feature-rich blockchain explorer with deep search, smart contract interaction/verification, and standard/custom APIs. Delivered in 4 months using Agile, with end-to-end ownership from UI/UX design to backend development and deployment.

Website: https://ekotek.vn/

Blockchain transparency at scale – powered by Ekotek – Source: Ekotek

10. AgileTech Vietnam

AgileTech Vietnam provides full-lifecycle blockchain product development, including smart contract creation and auditing, decentralized applications, Web3 gaming and staking integrations, tokenization, and NFT marketplaces, with consulting and architecture tailored to each business model. They develop on Ethereum and BNB Smart Chain, using Solidity for contracts and JavaScript or TypeScript for full-stack implementation. Backend and frontend development leverage Node.js and ReactJS, while blockchain integration is handled through Web3.js and Ethers.js. Their toolkit also includes IPFS for decentralized storage, smart contract testing frameworks, and Agile-driven CI/CD pipelines, ensuring secure, scalable, and high-performance blockchain applications.

Outstanding blockchain development case studies:

• Web3 on-chain gaming platform for a Web3 gaming startup: Developed a fast-paced, risk-based crypto gaming platform with verifiable randomness and a seasonal rewards economy. AgileTech handled the full MVP lifecycle (architecture, smart contracts, UI/UX, backend, game logic) in over 2 months with an 11-member team. 
• Web3 staking platform for a blockchain-based fintech company: Built a secure Web3 staking platform, including the essential node validator infrastructure, enabling users to stake digital assets, participate in network validation, and earn rewards reliably. 
• Telegram-based blockchain game for a startup: Created a unique Telegram game where users manage virtual casinos via a chatbot. This scalable project attracted over 30,000 users in its first week, growing to 200,000+ active users. 

Website: https://agiletech.vn

Source: agiletech.vn

✍️✍️✍️ You may be concerned: Top mobile app development companies in Vietnam

More to know about Vietnam’s blockchain development 

Beyond individual companies, understanding the broader landscape of blockchain development in Vietnam offers deeper insights. 

Why Vietnam is a smart choice for blockchain development services

Vietnam’s rise as a blockchain development hub offers compelling advantages beyond just cost savings:  

• Cost-efficiency & high-quality talent: Vietnam provides highly competitive development rates without compromising on quality. Its developers are recognized for strong technical skills and dedication to robust solutions.
• Time zone advantage: For global clients, Vietnam’s time zone enables effective “follow-the-sun” development, accelerating project cycles. 
• Strong technical education system: Continuous investments in STEM education ensure a steady supply of well-trained blockchain professionals.
• Vibrant blockchain startup culture: A dynamic ecosystem, supported by incubators and accelerators, fosters innovation and nurtures talent in fintech and blockchain. 

How to choose the right Vietnamese blockchain partner? 

Selecting the right partner is crucial for project success. Ongoing engagement requires careful consideration:  

• Aligning expertise with project goals: An NFT marketplace specialist may not suit a complex enterprise supply chain blockchain. During initial consultations, present detailed requirements and scrutinize their past work for direct parallels. Inquire about their experience with specific functionalities like tokenization, smart contract logic, or legacy system integration.  
• Budget and time-to-market: Communicate budget limits and desired launch timelines. Reputable companies offer transparent pricing (fixed-price, time & materials, dedicated team) and realistic schedules. Be cautious of overly optimistic estimates; complex blockchain projects demand thorough development and security auditing.  
• Communication and transparency: Establish clear communication protocols from the outset. Regular updates, detailed reports, and collaborative tools are essential. Choose partners who facilitate direct communication with the development team. A transparent partner will openly discuss challenges and propose solutions, fostering a true partnership.  

Red flags to watch for: Be vigilant for signs that could jeopardize your project: 

• Unrealistically low quotes: Drastically low bids often signal inexperience, compromised quality, or hidden costs.  
• Lack of portfolio/case studies: A professional firm should proudly showcase relevant past work. If they are vague or unwilling to share examples, proceed with caution.  
• Poor communication, including slow responses, unclear answers, or difficulty understanding requirements, is a major red flag.  
• Undefined development process: A professional firm will have a clear methodology (e.g., Agile, Scrum) covering planning, design, development, testing, and deployment. 

Vietnam stands as a formidable force in the global blockchain development landscape, offering an unparalleled combination of skilled talent, competitive pricing, and a dynamic ecosystem conducive to innovation. The blockchain development companies in Vietnam highlighted in this guide represent the vanguard of this expertise, ready to partner with businesses aspiring to leverage the transformative power of decentralized technologies.