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Top Blockchain Development Companies in Île-De-France 2026 Rankings & 1,028 Client Reviews for 66 Service Providers

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  1. Featured Blockchain Development Companies
  2. List of the Best Companies for Blockchain Development in Île-De-France
  3. Top Rated Blockchain Development Companies in Île-De-France
  4. Blockchain Development Company Near By
  5. Blockchain Development Company Alternatives in Île-De-France

We have a list of 66 Blockchain development companies in Île-De-France. This list contains matching case studies and references, 1,028 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Blockchain Development Company for your business requirements.

  • Vention Logo
    Vention
    4.9
    AWARD WINNER TOP RATED
    Visit Website

    Your project, our commitment Vention is a global software development company headquartered in New York, with European hubs in Berlin and Vienna. For over 20 years, Vention has helped startups, established enterprises, and industry innovators develop custom, scalable software solutions. With a network of more than 3,000 highly qualified technology experts, the company delivers solutions customers around the world ca... Read More

    1,001-5,000
    Visit Website
  • Chudovo OÜ Logo
    Chudovo OÜ
    5.0
    AWARD WINNER TOP RATED
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    Implementation of complex systems Chudovo is a custom software development company, focused on complex systems implementation. Customers rely on our expertise, appreciate transparency in time, budget, visibility of work progress, and our assistance in achieving their business objectives with high-quality solutions. Our teams follow best development practices and methodologies and apply their experience in such industries as hea... Read More

    51-200
    > €10,000
    €25 - €49
    Visit Website
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List of the Best Companies for Blockchain Development in Île-De-France

  • Infograins Software Solutions Logo

    Infograins Software Solutions

    4.3

    20% Blockchain & Web3

    201-500
    > €10,000
    €75 - €99
    Paris, Île-de-France + 16
    AI, Web3 & Software Solutions That Scale Infograins is a top-tier development partner for AI, Web3, and tailor-made software—helping both early-stage startups and established companies craft digital products that grow smoothly and run fast. We design and deliver secure blockchain solutions, smart contracts, decentralized ecosystems, an... Read More
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    Website
  • Twelvebirds Agency Logo

    Twelvebirds Agency

    5.0
    TOP RATED

    25% Blockchain & Web3

    2-10
    > €1,000
    < €25
    Paris, Île-de-France
    We speak human in a digital world. 360° Web Agency: - Creative direction (logo, brand identity, and more) - Brand and content marketing - Website design and development - 3D production - Motion graphics - NFT Read More
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    Website
  • Token Invest Logo

    Token Invest

    4.9
    TOP RATED

    100% Blockchain & Web3

    Crypto Currencies Capital Markets
    2-10
    Paris, Île-de-France
    If it exists, it can be tokenized! Token Invest is a blockchain advisory boutique focused on turning assets into tokens. We help companies raise capital for investments by issuing tokens on the blockchain. Clients get a solution shaped around their needs, more affordable financing, and improved liquidity. For investors, the proces... Read More
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    Website
  • Smart I-Training Logo

    Smart I-Training

    5.0
    TOP RATED

    15% Blockchain & Web3

    1
    > €10,000
    < €25
    Colombes, Île-de-France
    AI, Automation, Chatbots, Training AI automation agency and training AI automation agency and training Read More
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    Website
  • BRUMAIRE Logo

    BRUMAIRE

    4.4

    50% Blockchain & Web3

    11-50
    > €1,000
    Vincennes, Île-de-France
    Your dedicated technical team for your crypto/NFT Need support with smart contracts, Discord bot work, or website security? We handle it all for you. Reach out and let’s discuss your project. Read More
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    Website
  • COSESO Logo

    COSESO

    4.5
    TOP RATED

    50% Blockchain & Web3

    Crypto Currencies
    2-10
    Paris, Île-de-France
    Innovative Digital Solutions France. COSESO builds forward-looking digital products, bringing together custom web engineering, Web3, artificial intelligence, and LegalTech expertise. Backed by a seasoned team with a creative mindset and a strong command of technology, we create engaging websites and advanced applications. We also su... Read More
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    Website
  • CALYCE Logo

    CALYCE

    4.4

    80% Blockchain & Web3

    Crypto Currencies
    2-10
    Pantin, Île-de-France
    Let's bring your ideas to life. Our aim is to help you shape a better future through creative, forward-looking solutions. As France’s first advertising agency focused on Marketing 5.0, we unite a human-first mindset with advanced technology to help companies, brands, and entrepreneurs better read their markets and customers, mo... Read More
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    Website
  • diorama.eu Logo

    diorama.eu

    5.0
    TOP RATED

    50% Blockchain & Web3

    Crypto Currencies
    11-50
    > €1,000
    < €25
    Paris, Île-de-France + 1
    Digital Realities. Everyone is familiar with two realms: the one we live in and the one we picture in our minds. Imagine bringing them into one shared space. That would open the door to a world suspended between both, where almost anything can happen. Based in Milan, at Motel D, and in Paris, Diorama spends most of... Read More
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    Website
  • We will find the ideal provider for you! Receive top offers individually selected for you free of charge.
    • 1. Fill in the form Let us know your requirements and the recipient of the offers.
    • 2. Receive offers Receive 3-5 top offers, individually selected for you.
    • 3. Non-binding & free You decide whether and with whom you start the project.
    Sarah Volkmann - talnt.de GmbH
    Sarah Volkmann | talnt.de GmbH
    "We received top offers from service providers that matched our budget quickly and easily!"
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  • Colibrity Logo

    Colibrity

    4.9
    TOP RATED

    35% Blockchain & Web3

    11-50
    > €1,000
    < €25
    Paris, Île-de-France
    Your image, your notoriety are our concern! Colibrity is a French eco-conscious creative studio that focuses on graphic design and digital marketing. Its team is guided by two priorities above all: high standards and exacting work. What drives its success is attentive listening, open communication, and keeping its expertise fresh, so it ca... Read More
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  • Avicenne Studio Logo

    Avicenne Studio

    4.9
    TOP RATED

    100% Blockchain & Web3

    Crypto Currencies Auditing Identity Management Money Laundering Prevention
    11-50
    > €1,000
    < €25
    Paris, Île-de-France
    Leading web3 development company. Avicenne is a Web3 product studio built around scalability. We bring together engineers and specialists who shape ideas into finished products. Our work supports companies and foundations that want to launch ambitious solutions. We offer two core services: - Advisory work (product architecture, f... Read More
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    Website
  • Wild Solutions Logo

    Wild Solutions

    5.0
    TOP RATED

    25% Blockchain & Web3

    11-50
    > €10,000
    < €25
    Paris, Île-de-France + 2
    Digital Business Makers. From our hubs in Hong Kong, Luxembourg, Geneva, Paris, and Singapore, Wild brings brands a complete digital marketing partnership built to cover every corner of the online space. We focus on shaping ideas and campaigns that help companies get noticed and grow with confidence on the web. Our peop... Read More
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  • HELYOSCHAIN Logo

    HELYOSCHAIN

    5.0
    TOP RATED

    100% Blockchain & Web3

    Crypto Currencies Auditing
    1
    Paris, Île-de-France
    Design. Develop. Consulting. We help startups and enterprises plan, design, and launch decentralized applications. Our team brings years of hands-on experience in smart contract development and a strong command of the blockchain ecosystem. Since 2016, we've been active in this space. HELYOSCHAIN delivers a wide range of tech... Read More
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    Website
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    Elisa Mützel | Client Success Manager [email protected]
  • VR Academie Logo

    VR Academie

    4.9
    TOP RATED

    60% Blockchain & Web3

    Crypto Currencies
    11-50
    > €1,000
    < €25
    Levallois-Perret, Île-de-France
    Pioneer of the Metaverse in France. VR Académie is a digital communications partner built around event experiences and immersive tech, with a focus on the Metaverse, WebVR, virtual reality, and 360° video. Since our work is devoted entirely to virtual services and immersive applications, more than 100 communication agencies rely on... Read More
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  • NFTKRFTRS Logo

    NFTKRFTRS

    4.9
    TOP RATED

    40% Blockchain & Web3

    11-50
    > €1,000
    < €25
    Paris, Île-de-France
    We are Web 3.0 enablers for Brands We bring together top-tier 3D creative talent, real-time engine expertise, and proven NFT launch and marketing know-how to help brands stand out in web 3.0. Our goal is to raise NFTs and Metaverse digital assets to a completely new standard—more immersive, more lifelike, more exclusive, and m... Read More
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    Website
  • Tokeo Software Logo

    Tokeo Software

    4.7
    TOP RATED

    40% Blockchain & Web3

    Crypto Currencies
    2-10
    > €10,000
    < €25
    Paris, Île-de-France
    One Stop Shop Blockchain Development, Tokeo helps your team explore different scenarios by building POCs (Proof of Concept) tied either to a public blockchain or to a private blockchain tailored to your needs. We also support a smooth, secure rollout of blockchain services into your current system through Tokeo’s API. C... Read More
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  • Lamarck Group Logo

    Lamarck Group

    4.7
    TOP RATED

    40% Blockchain & Web3

    51-200
    > €1,000
    €150 - €199
    Paris, Île-de-France
    Strategic, Operational and Fintech Consulting We create focused, expert guidance that helps businesses fund an economy built on responsibility. Our R&D Lab gives that work a research-driven base. In 2022, its focus is climate risk and blockchain. The insights it produces feed into our business lines: market, risk, ALM, regulatory reporting... Read More
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  • Valentin Vouriot Logo

    Valentin Vouriot

    5.0
    TOP RATED

    70% Blockchain & Web3

    Crypto Currencies
    1
    Paris, Île-de-France
    Convert like Satoshi Valentin Vouriot helps launch your Blockchain and Web3 venture with high-converting landing pages and email flows designed to win attention and move customers to act. He focuses on two common roadblocks: plenty of traffic, but too few conversions; and a strong product story, but no clear message... Read More
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  • Univers Network Logo

    Univers Network

    5.0
    TOP RATED

    80% Blockchain & Web3

    Crypto Currencies
    11-50
    Courbevoie, Île-de-France
    Powering the Metaverse Univers Network spans a broad metaverse landscape, letting people move their digital identity and assets smoothly across immersive virtual realms and experiences. By linking standalone virtual worlds into a single, living network, Univers is helping shape the metaverse's foundation. With our Bui... Read More
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  • Avicenne Agency Logo

    Avicenne Agency

    4.9
    TOP RATED

    40% Blockchain & Web3

    Crypto Currencies Capital Markets
    11-50
    > €25,000
    €100 - €149
    Paris, Île-de-France
    Web & Blockchain agency The web is entering a new turning point, and Avicenne is here to back your web2 and web3 projects every step of the way. This shift is about more than messaging or digital exchange: at its heart lies the question of who owns your data, and how Blockchain can make decentralization real. Read More
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  • Talan Logo

    Talan

    4.2

    15% Blockchain & Web3

    5,001-10,000
    > €25,000
    €100 - €149
    Paris, Île-de-France
    The future is a Playfield. Headquartered in Paris, Talan is a major French name in business and IT consulting. Our footprint reaches London, Geneva, Luxembourg, New York, Hong Kong, Montreal, Toronto, and Tunis. Backed by a team of more than 1,500 people, we help clients with everything from strategic advisory to end-to-en... Read More
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Top Rated Blockchain Development Companies in Île-De-France

Blockchain Development Company Near By

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Blockchain Development Companies in Berlin 14413
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Blockchain Development Companies in Paris 51586
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Blockchain Development Companies in North Holland 12402
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