Top 100 Smart Contract Companies in the United Kingdom
The Best of March 2024
Looking for a top smart contract developer in the United Kingdom?
Smart contract development ranges in cost from $5,000 to $100,000 depending on the complexity of programming and deploying the contract. To get started, smart contract developers should define the contract requirements, create the code, test the contract, and deploy it. These steps may sound simple, but smart contracts must consider all rules to ensure a digital transaction works as planned.
Smart contract development is a required skill for any blockchain developer you work with. When hiring a blockchain development company, ask about its experience creating smart contracts and its approach.
To assist you in your search for a partner, we’ve compiled this list of the top smart contract companies in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best United Kingdom Smart Contract Developers
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1
- $5,000+
- 250 - 999 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
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2
- $25,000+
- 50 - 249 employees
- London, United Kingdom
Tech Alchemy is a software development studio based in London. Founded in 2016, they have around 150 employees who provide startups and small to medium-sized businesses with custom software development, blockchain development, and web & mobile app design and development. Services include prototyping, discovery, MVP development, and Web3 digital transformation
Clients
- Ocean Bottle
- TOAD.ai
- MyBricks
- Moviecoin
Industries
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3
- $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.
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4
- $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
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5
- $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
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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
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7
- $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
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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.Read MoreIndustries
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9
- $10,000+
- 50 - 249 employees
- London, United Kingdom
Launched in 2020, Moonshot Partners is a IT strategy consulting company. The midsize team offers IT strategy consulting, custom software development, web development, mobile app development, and more. The agency is headquartered in London, United Kingdom.Read MoreIndustries
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10
- $25,000+
- 2 - 9 employees
- London, United Kingdom
Based in Vancouver, Washington, ledgr. Is a business consulting company. The small firm was launched in 2022. Their services include business consulting.
Clients
- Luxlock
- Burnett
- Mod Studio
- Citizen-T
Industries
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11
- $10,000+
- 10 - 49 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
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12
- $10,000+
- 50 - 249 employees
- London, United Kingdom
KingIT Solutions is a Warszawa, Poland-based. The firm offers and is midsize.The firm was established in 2014.Read MoreIndustries
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13
- $5,000+
- 10 - 49 employees
- Wokingham, United Kingdom
Testing Frameworks Limited is a small application testing company. Headquartered in Wokingham, United Kingdom, the firm was established in 2016. Their services include application testing, blockchain, cloud consulting & SI, ERP consulting and SI, and more.Read MoreIndustries
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14
- $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.Read More -
15
- $1,000+
- 10 - 49 employees
- London, United Kingdom
Wealax LTD is an IT strategy consulting company. They are headquartered in London, United Kingdom and have a small team that provides IT strategy consulting, cloud consulting & SI, other IT consulting and SI, custom software development, and more. The firm was launched in 2021.
Industries
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16
- $1,000+
- 50 - 249 employees
- London, United Kingdom
Based in St. Petersburg, Florida, JAS Quantum is a mobile & app marketing company. The midsize team specializes in mobile & app marketing, web design, ux/ui design, custom software development, and more and was launched in 2019.Read MoreIndustries
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17
- $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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18
- $5,000+
- 10 - 49 employees
- London, United Kingdom
Axonian, a blockchain company, was founded in 2016. They are located in London, United Kingdom and have a small team. Their services include blockchain and mobile app development.Read More -
19
- Undisclosed
- 50 - 249 employees
- London, United Kingdom
Established in 2018, Zilliqa is a blockchain company. Their midsize team is in London, United Kingdom and offers blockchain.Read More -
20
- Undisclosed
- 10 - 49 employees
- London, United Kingdom
Founded in 2016, AgriLedger is a blockchain company. They are headquartered in London, United Kingdom and have a small team. The agency focuses on blockchain.Read More -
21
- Undisclosed
- 2 - 9 employees
- London, United Kingdom
Tokenovate, a blockchain company, is based in London, United Kingdom. The small team specializes in blockchain and was launched in 2022.Read More -
22
- Undisclosed
- 10 - 49 employees
- London, United Kingdom
Soken, a small blockchain company, is headquartered in Toronto, Canada and London, United Kingdom. Founded in 2021, the team specializes in blockchain.Read More -
23
- $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.Read MoreIndustries
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24
- $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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25
- Undisclosed
- 10 - 49 employees
- London, United Kingdom
Argent, a blockchain company, is located in London, United Kingdom. The small company was established in 2017. Their team provides blockchain.Read More -
26
- Undisclosed
- 10 - 49 employees
- London, United Kingdom
CargoCoin is a small blockchain company. They specialize in blockchain and blockchain marketing and were established in 2018.Read More -
27
- $5,000+
- 50 - 249 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
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28
- $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.Read More -
29
- $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.Read MoreIndustries
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30
- $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.Read MoreClients
- Coinchange
- T-Digital
- Rbidex
- Vesper Capital
Industries
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