Top 70 Ethereum Companies in the United Kingdom

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Top 70 Ethereum Companies in the United Kingdom

September 2023

Looking for a top ethereum developer in the United Kingdom?

Ethereum is blockchain technology, and if you're looking for an ethereum developer, it's important to understand what skills and qualities are necessary for this more specialized development. During the hiring process, ask about Ethereum developers' knowledge of decentralization, cryptography, and economics. 

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List of the Best United Kingdom Ethereum Developers

  • 1
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • London, United Kingdom

    Tech Alchemy was founded in 2016 and has two locations in London. Their team of nearly ten employees provides web development, mobile app development, and UX/UI design services for small businesses.

    Clients

    • Ocean Bottle
    • TOAD
    • MyBricks
    • Moviecoin

    Industries

    Notable Project

    Tech Alchemy developed an ICO strategy for a geospatial company. Tech Alchemy also worked on the client's platform infrastructure for geospatial data mapping using TypeScript, JavaScript, and WebGL.

    "We had a first-class experience with Tech Alchemy."

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  • 2
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Pixelette Technologies Ltd is a SEO services firm headquartered in London, United Kingdom. They focus on search engine optimization, conversion optimization, digital strategy, social media marketing, and more and were launched in 2018.

    Industries

    Notable Project

    A veterinary group has hired Pixelette Technologies to add cryptocurrency fundraising capabilities to their website, adding NFT-based fundraising. They’ve altered the site’s content to improve search rankings. 

    Their team is really great to work with.”

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  • 3
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom

    Heveloon ltd is a mobile app development company in London, United Kingdom. Founded in 2018, they have about 5 employees that serve mostly small-business and midmarket clients in the medical, business, and financial services sectors. Services include mobile app development, blockchain, and enterprise app modernization. 

    Clients

    • Cocconapp
    • TherapYOU
    • Cabalda
    • Wtatruffles

    Industries

    Notable Project

    Heveloon ltd provided custom software development services for a blockchain-powered fashion marketplace. This mainly involved API management and the implementation of blockchain tools.

    "They were a very professional and skilled team."

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  • 4
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Bleakers is a mobile & app marketing company. The small London, United Kingdom-based team focuses on mobile & app marketing, custom software development, web design, web development, and more. The firm was founded in 2022.

    Clients

    • Jooble
    • NEAR.Foundation
    • Hyundai
    • LG Electronics

    Industries

    Notable Project

    Bleakers provided mobile app development services for an environmental services company. They built the MVP, delivered the app, and integrated dashboards.

    "Their willingness to find a solution to any challenge that we had was impressive."

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  • 5
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      3.6
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • London, United Kingdom

    Blockchain company Bitorix was founded in 2018. Their small team is headquartered in London, United Kingdom. Bitorix provides blockchain, custom software development, and web development.

    Notable Project

    Bitorix was hired by a fintech firm to extend their existing platform to enable them to sell digital assets and receive payment to their traditional bank accounts. They also configured alerts and metrics.

    "The founders are directly involved in the project, which has contributed to the outstanding results achieved."

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  • 6
    • $25,000+
    • 10 - 49 employees
    • London , United Kingdom

    AVAMAE is a software solutions agency run by a team of fewer than 50 professionals founded in 2011. Based in London, the company offers custom software, web, and mobile app development services for small and medium-sized businesses from various industries, such as business services, financial services, and health care.

    Clients

    • BetDSI
    • Strengthscope
    • Clevry
    • Buyfair

    Industries

    Notable Project

    AVAMAE Software Solutions Ltd has provided consulting to a SaaS startup to help them define their platform’s requirements. Additionally, they’ve created the UI/UX design to showcase the product to investors.

    “AVAMAE has been a helpful partner, and they’ve basically become the technology brain behind our fundraising process.”

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  • 7
    • $10,000+
    • 2 - 9 employees
    • Bristol, United Kingdom

    Blue Sparrow Apps is a development agency based in Bristol, England, and founded in 2015. With fewer than 10 employees, they specialize in mobile app and custom software development solutions for both small and medium-sized businesses.

    Clients

    • FanHub
    • Coeus Software

    Notable Project

    A food stall solutions company was looking to develop a streamlined service to connect food vendors and businesses, so they engaged with Blue Sparrow to create an iOS and Android-based mobile app.

    "I had direct contact with the founder and had regular conversations with the developers."

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  • 8
    • $1,000+
    • 50 - 249 employees
    • Sheffield, United Kingdom
    Starklightechnology company is a custom software development company located in Sheffield, United Kingdom and Sheffield, United Kingdom. The midsize agency was established in 2021. Their team offers custom software development, mobile app development, web development, IoT development, and more.

    Industries

    Notable Project

    Starklightechnology company has developed a web-based game for a game development company, and they’re now building the Android version. Their work includes prototyping, full stack development, and testing.

    “Starklightechnology company delivered the game much earlier than expected.”

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  • 9
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • London, United Kingdom
    Based in London, United Kingdom, CYBER BEE is a blockchain company. They provide blockchain, IT staff augmentation, and custom software development and were founded in 2015.

    Clients

    • Polytrade
    • Magnus

    Industries

    Notable Project

    A crypto marketing agency has hired Cyber Bee to develop a DeFi platform for one of their clients. The team has integrated various components into the platform, such as smart contracts and a staking system.

    "Cyber Bee's technical proficiency has stood out, as well as their commitment to meeting project specifications."

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  • 10
    • $5,000+
    • 50 - 249 employees
    • London, United Kingdom
    SDNA Tech , a mobile application development firm, is headquartered in London, United Kingdom. The agency offers mobile app development, blockchain, AR/VR development, custom software development, and more and has a midsize team.The agency was launched in 2010.
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  • 11
    • $25,000+
    • 10 - 49 employees
    • London, United Kingdom

    Apexdv, a blockchain company, was founded in 2017. Their small team is located in Shelton, Connecticut and London, United Kingdom and focuses on blockchain, web design, and web development.

    Clients

    • Blockchain development

    Industries

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  • 12
    • $5,000+
    • 2 - 9 employees
    • London, United Kingdom

    Aegasis Labs is an artificial intelligence company. The small team is in London, United Kingdom. Their services include Artificial Intelligence, custom software development, BI & big data consulting & SI, blockchain, and more.

    Industries

    Notable Project

    Aegasis Labs supporter the tech migration efforts of a medical AI company. The team fully developed the AWS infrastructure's backend and conducted API integration to complete the prototype.

    "We were able to rely on their broad skillset throughout the partnership."

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  • 13
    • $10,000+
    • 2 - 9 employees
    • London, United Kingdom

    Located in London, United Kingdom, That Product Studio is a product design company. The small team provides product design, mobile app development, and web development and was launched in 2019.

    Industries

    Notable Project

    A tech product design company was looking to streamline their design and product proposals to their customers, so they engaged with That Product Studio for UI/UX design support.

    "We don’t really need to think too hard about what we’re trying to achieve because they always hit the mark."

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  • 14
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom
    Crypto Code UK is a blockchain company. Founded in 2020, the firm is headquartered in London, United Kingdom. The small team focuses on blockchain, custom software development, and application management & support.

    Industries

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  • 15
    • $50,000+
    • 10 - 49 employees
    • Pontprennau, United Kingdom
    Established in 2020, Protokol is a small blockchain company based in Amsterdam, Netherlands and Pontprennau, United Kingdom. Their services include blockchain.

    Industries

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  • 16
    • $10,000+
    • 50 - 249 employees
    • London, United Kingdom
    Crypto Developers is a London, United Kingdom-based blockchain company. The midsize company was established in 2022. Their services include blockchain, web design, custom software development, web development, and more.
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  • 17
    • $25,000+
    • 2 - 9 employees
    • Bideford, United Kingdom

    Barr Media is a small custom software development company. Founded in 2018, the company is headquartered in Bideford, United Kingdom. Their services include custom software development, web development, mobile app development, and blockchain.

    Industries

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  • 18
    • $10,000+
    • 2 - 9 employees
    • London, United Kingdom
    Thirdphase is a custom software development company. They are located in London, United Kingdom and have a small team. The firm specializes in custom software development, web development, mobile app development, and blockchain.

    Notable Project

    Thirdphase Labs built and launched an NFT firm's web app on Netflify. The vendor developed a secured, token-gated area within the web app, created a 3D NFT asset viewer, and personalized asset downloads.

    "They were building quality into their processes versus dealing with bugs later."

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  • 19
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • London, United Kingdom

    Pixelfield is a digital agency based in London. Founded in 2012, their team of around 15 employees specializes in UX/UI design, product design, and custom software development.

    Clients

    • Raiffeisen Bank
    • Velioa
    • Went
    • WMC/GREY

    Industries

    Notable Project

    Pixelfield is developing an iOS and Android app for a healthcare technology company. The app is an interactive system that provides access to the client’s healthcare video and text library.

    "They are a very friendly and patient team."

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  • 20
    • $5,000+
    • 2 - 9 employees
    • London, United Kingdom

    Tesseract Academy is an AI firm. Established in 2016, the team offers Artificial Intelligence, blockchain, IT strategy consulting, BI & big data consulting & SI, and more. Their small firm is headquartered in London, United Kingdom.

    Industries

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  • 21
    • $100,000+
    • 250 - 999 employees
    • London, United Kingdom
    Founded in 2014, Bit index capital is a commercial financing, funding, & investment company. Their midsize team is headquartered in London, United Kingdom. Their services include commercial financing, funding, & investment, blockchain, business consulting, finance & accounting outsourcing (FAO), and more.
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  • 22
    • Scheduling

      2.8
    • Quality

      2.8
    • Cost

      3.3
    • NPS

      2.8
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 50 - 249 employees
    • Sheffield, United Kingdom
    Web design company SpyreSync is headquartered in Sheffield, United Kingdom. The midsize firm was founded in 2005. Their team provides web design, ux/ui design, custom software development, web development, and more.

    Industries

    Notable Project

    A wax salon hired SpyreSync to automate and integrate tasks that the client had in Zapier. They also developed a website specific to the client to replace Zapier.

    "Respect and attention to detail were severely lacking."

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  • 23
    • $5,000+
    • 50 - 249 employees
    • London, United Kingdom

    SGC Ventures is a London, United Kingdom-based software development company. The company specializes in custom software development, web development, mobile app development, e-commerce development, and more and is midsize.The company was launched in 2011.

    Industries

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  • 24
    • Undisclosed
    • 2 - 9 employees
    • London, United Kingdom
    Augment Blockchain is a London, United Kingdom-based blockchain company. The small company was launched in 2023. Their services include blockchain and blockchain marketing.
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  • 25
    • $25,000+
    • 50 - 249 employees
    • York, United Kingdom

    Flutter Developers is an app development firm. Established in 2017, the small company is headquartered in York, United Kingdom. Their team specializes in mobile app development and web development.

    Industries

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  • 26
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom
    F7A is a software development company. They are headquartered in London, United Kingdom and have a small team. Their services include custom software development, commercial financing, funding, & investment, and ux/ui design. The agency was founded in 2017.

    Clients

    • Coinchange
    • T-Digital
    • Rbidex
    • Vesper Capital

    Industries

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  • 27
    • $5,000+
    • 2 - 9 employees
    • London, United Kingdom
    Founded in 2023, InWings LTD is a blockchain company. They are based in London, United Kingdom and have a small team. Their services include blockchain, custom software development, and web development.

    Industries

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  • 28
    • Undisclosed
    • 2 - 9 employees
    • London, United Kingdom
    Located in London, United Kingdom, AZTEC Protocol is a blockchain company. They focus on blockchain and were established in 2018.
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  • 29
    • Undisclosed
    • 2 - 9 employees
    • London, United Kingdom
    Lendflo is a blockchain company. The small London, United Kingdom-based agency was launched in 2017. Their services include blockchain.
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  • 30
    • $25,000+
    • 10 - 49 employees
    • London, United Kingdom

    Artificial intelligence firm Electi Consulting was established in 2017. Their small team is located in London, United Kingdom and Λεμεσός, Cyprus and offers Artificial Intelligence, blockchain, BI & big data consulting & SI, digital strategy, and more.

    Industries

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