Top Web3 Development Firms

Which one is the best for your company?

Takes 3 min. 100% free

Web3 Development

241 firms

Search location

Ratings

Budget

Top Featured Web3 Development Firms

TheCodingMachine
4.8
(21 reviews)
Custom web and mobile development, entrust us with the technical aspects! Paris, Lyon, Lisbon
Top awarded
TheCodingMachine offers 20 years of expertise and consulting for companies in digital, web, mobile applications, and digital transformation. We support and advise you on solutions that optimize your processes and your business. We work to evolve your tools for the benefit of your company and we ensure the technical part of your digital ecosystem. OUR EXPERTISE: 1. CUSTOM DEVELOPMENT We use the most popular PHP frameworks like (Symfony, Laravel) to optimize our code. TheCodingMachine also works with JavaScript technologies (VueJS, ReactJS, AngularJS) to bring maximum dynamism to your various interfaces. - Web platform: Intranet, extranet, connected space… - Mobile application: Native, hybrid, or Progressive Web App, we ensure your presence on smartphones or tablets. - Website: Institutional or e-commerce site, redesign or complete realization, we support you in the development and deployment of your web strategy. 2. CONSULTING & AUDIT Our experts can support you in various consulting phases or also in audits, for example, in the context of investment, acquisition, or project redesign. Project rescue, organization, digitalization of the Information System… some projects require support in your technical and strategic choices. Thanks to the expertise of its technical teams, TCM helps you succeed in your digital transformation.
Looking for work in Web3 Development
Located in Lyon, France (+2)
From €5,000 for Web3 Development
Worked in Software & Computer Services (+25)
Speaks French, English(+2)
51-200 members
Synkross
5
(10 reviews)
We drive your digital transition with quality technological solutions. Software / MVPs / Ecommerce
Highly recommended
At Synkross, we drive your digital transition with tailor-made technological solutions. We specialize in the development of quality software, including web applications, mobile applications, websites, and online stores. All our solutions are fast, scalable, and secure, with an agile and close approach that guarantees the best results. Our team combines experience, passion, and innovation to accompany you throughout the entire process: from the initial idea to the final delivery. Additionally, we offer continuous support to ensure your project is always at its best. Need to launch an MVP, maintain your project, or strengthen your development team? At Synkross, we are ready to turn your ideas into reality and help you achieve your digital goals.
Looking for work in Web3 Development
Located in Madrid, Spain
From €1,000 for Web3 Development
Worked in Aviation & Aerospace (+11)
Speaks English, Spanish
1-10 members
Metlabs
4.7
(5 reviews)
Somos tu Empresa de Desarrollo Blockchain y dApps
Recommended
🌎 🇬🇧 🇺🇸 Metlabs is a blockchain development company specialized in Web3 platforms and real-world asset tokenization. We design and build robust, scalable solutions for the digitization and management of assets on decentralized infrastructure. Based in Spain, we work with companies across Europe, Latin America and the US, supporting them throughout the entire product lifecycle— from strategic planning to technical execution. We bring deep expertise in blockchain protocols, smart contract development, and system architecture to create tailor-made solutions for industries like real estate, finance, and legal services. Our services: -Web3 platform development -Asset tokenization platform development (real estate, finance, art) -Smart contract development on Ethereum, Polygon, Arbitrum, BNB Chain and others -Technical consulting for blockchain projects Get in touch and let’s take your project to the next level. hello@metlabs.io
Looking for work in Web3 Development
Located in A Coruña, Spain
From €10,000 for Web3 Development
Worked in Banking & Financials (+3)
Speaks English, Arabic(+5)
11-50 members
Tallium Inc.
5
(11 reviews)
Fuelled by Excellence. Trusted by Leaders.
Tallium is a trusted partner for product co-creation, taking ideas from concept to award-winning apps through AI-native development and long-term collaboration. We help companies in fintech, edtech, healthtech, retail, logistics and beyond shape, design and build web, mobile and AI products. Our product leaders, senior designers and AI-native software engineers work as one team. We get to know your business and shape the product with you, and then the same team designs, builds and grows it. Everyone on your project is a Tallium employee, and the same people stay with your product for years. You can start with a focused proof of concept to test the idea, show investors or win your first customers with limited risk. As the product gains traction, we grow it into a full product team, and the engineers who already know your code bring new people up to speed. With AI-first engineering, AI agents handle routine coding within the standards we set for your project, and a named senior engineer approves every merge. The same budget covers more of your roadmap. If you can’t share code with an AI model, we use our classic process instead. 120+ people since 2012. Headquartered in Amsterdam, with R&D centers in Kyiv and Rzeszów.
Looking for work in Web3 Development
Located in Amsterdam, Netherlands
From €1,000 for Web3 Development
Worked in Media (+8)
Speaks English, Polish(+4)
51-200 members
Webisoft
4.9
(19 reviews)
Custom Software, ERP and AI Built in Montreal
Highly recommended
Top awarded
Webisoft is a North American software development firm headquartered in Montreal, Canada, with a second office in Miami, Florida. Founded in 2016, we have grown to 30+ senior in-house engineers delivering technology solutions for startups and enterprises across North America. Our core services span five areas: Blockchain Development, Artificial Intelligence, Enterprise Software, Product Development, and Technology Advisory. As an official Odoo partner, we specialize in ERP implementation, Odoo consulting, and custom Odoo development, helping businesses modernize operations and integrate systems across departments. Our AI practice covers LLM/GPT integration, AI strategy, automated decision systems, document digitization (OCR), MCP server development, and AI agent development. All development is performed in-house, no outsourcing. We work across iOS, Android, web, SaaS, and blockchain platforms, serving clients in financial services, construction, manufacturing, healthcare, and technology. Notable clients include Quebecor, eCycle Solutions, Spafax, Spartan Solar, Midnight and Cardano Foundation. We are a multi-year TechBehemoths Award winner (2021 to 2025), a Manifest Most Reviewed Agency recipient, and certified by AWS Partner Network and AICPA SOC. Our 4.9/5 rating across 23+ Clutch reviews reflects consistent delivery, clear communication, and measurable client outcomes.
3 works in Web3 Development
Located in Montreal, Canada (+1)
From €5,000 for Web3 Development
Worked in Publishing (+22)
Speaks French, English
11-50 members
Gaspa Agency
4.9
(19 reviews)
Web, mobile & AI agency | Custom applications, SaaS & business software | +150 clients
Highly recommended
Top awarded
Gaspa Agency is a digital agency based in Brussels. We design, develop, and evolve custom digital products, from the initial concept to their production. Our core business: • Web and mobile applications • SaaS platforms and marketplaces • CRM, ERP, and business software • Custom websites and e-commerce • Artificial intelligence integrated into business processes • Branding, product design, and UX/UI Our difference: we start neither from a technology nor from a fixed specification. We first analyze the business challenges, uses, constraints, and objectives to define what really needs to be built. Our method combines Discovery and Delivery: • Understand the need and identify priorities • Design a clear, coherent, and testable experience • Develop a reliable and scalable architecture • Test, deploy, and measure results • Evolve the product based on actual usage Product strategy, UX/UI design, branding, development, artificial intelligence, QA, and management are brought together within the same team. This organization helps secure decisions, limit technical risks, and accelerate deployment without sacrificing quality. Gaspa Agency supports ambitious SMEs, scale-ups, mid-sized companies, and large corporations in Belgium and internationally. Companies looking for a team capable of understanding their challenges, carrying a product vision, and transforming it into a digital experience worthy of their ambitions. Do you have a digital product to launch, modernize, or take over? 👉Let's discuss what your company really needs to build!
Looking for work in Web3 Development
Located in Brussels, Belgium
From €2,000 for Web3 Development
Worked in Marketing & Advertising (+22)
Speaks English, French
1-10 members

All Web3 Development Companies

2 34

Struggling to choose? Let us help.

Post a project for free and quickly meet qualified providers. Use our data and on-demand experts to pick the right one for free. Hire them and take your business to the next level.