Top London Blockchain Companies (141)

Block, Inc. is a global technology company with a focus on financial services. Made up of Square, Cash App, Afterpay, TIDAL, Bitkey, and Proto, Block, Inc. builds technology to increase access to the global economy. Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial services accessible to sellers. Cash App is the...

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...

Hivemind is a multi-strategy investment firm building the future of digital assets. We deploy capital across venture, liquid markets, alternative assets, and public equities, while also building the infrastructure needed to make digital assets investable, accessible, reliable, and scalable.

Aave Labs is the original author and key contributor of the Aave Protocol and a software technology company founded by Stani Kulechov. The team builds blockchain-based products that power decentralized finance, including the Aave Protocol, the Aave-native stablecoin GHO, and Horizon, an institutional platform for borrowing against tokenized real-world assets. Aave is DeFi’s largest and most trusted lending protocol, where...

BCB Group is a leading crypto-dedicated payment services provider, serving many of the industry’s largest clients including Bitstamp, Crypto.com, Fireblocks, Galaxy, Gemini, Huobi and Kraken. BCB Group provides payment services in over 30 currencies, FX, cryptocurrency liquidity, digital asset custody and BLINC, which is BCB’s free, instant settlements network for the BCB client ecosystem. Responding to corporate and institutional demand...

Parity’s mission is to enable businesses and organisations to capitalise on blockchain technology and benefit from the new opportunities it presents. We develop cutting-edge software solutions for enterprises and industries to unlock the full value of decentralised technology. We believe that decentralised technology has the power to fundamentally change and enhance the systems used by businesses, consumers, and governments every...

NexGen Cloud, founded in 2020, is a global leader in sustainable AI Cloud solutions, offering Data Sovereignty to its clients. Powered by 100% renewable energy, NexGen Cloud's expertise is rooted in the deployment and management of advanced AI infrastructure and cloud services. NexGen Cloud’s solutions are tailored to meet the diverse needs of AI enterprises and practitioners through a suite...

Frustrations with filing crypto taxes It all started with trying to be compliant when reporting taxes on crypto gains, a nearly impossible task. Our founders envisioned a future where modern API-powered technology automates data ingestion, calculation, and required information and financial reporting. Enable digital assets for the global economy Blockchain, crypto, and tokenized assets are helping modernize financial infrastructure and money movement around...

Nium is an advanced payments platform redefining the way consumers and businesses send, spend, and receive funds across borders. Nium’s goal is to make the movement of money seamless through being a universal plug for financial services. The company uses agile, elegant, and modular solutions for complex business problems. Be it an Individual, new-age digital bank, or a traditional industry...

We accelerate tech adoption through our services of Cyber Security, Cloud, IoT, Big Data, AI and Blockchain. Follow on our social media channels: • Twitter: https://twitter.com/TefTech_EN • LinkedIn Telefónica Tech AI of Things: https://www.linkedin.com/showcase/telefonicatech-aiofthings • Linkedin Telefónica Cyber Security & Cloud: https://www.linkedin.com/showcase/telefonicatech-cybersecurity-cloud • Youtube: https://www.youtube.com/user/telefonicatech • Instagram: https://www.instagram.com/telefonicatech • Twitch : https://www.twitch.tv/telefonicatech • Blog: https://business.blogthinkbig.com/telefonica-tech/

Pepperstone is an online Forex and CFD Broker providing traders across the globe with cutting-edge technology to trade the world’s markets. We are driven to provide traders with low-cost pricing across all our instruments including FX, CFDs, Cryptocurrencies and Commodities. Pepperstone is an ASIC, FCA, SCB, CMA, SCB, BaFin and DFSA regulated broker. Please refer to www.pepperstonegroup.com for more information about...

Copper is a digital asset technology company dedicated to helping institutional investors safely acquire, trade and store cryptoassets. Built and led by Dmitry Tokarev, a software and financial engineering specialist, the firm provides a comprehensive suite of custody, trading and settlement solutions that reduce counterparty risk and bring greater capital and operational efficiency to digital asset markets. At the heart...

Blockchain.com is connecting the world to the future of finance. We are the most trusted and fastest growing crypto company, helping millions across the globe – from single individuals to the largest institutions – have an easy and safe way to buy, sell and store cryptocurrency. Known as the world's most popular crypto wallet, Blockchain.com is on a path to revolutionizing...

Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. Bullish services are regulated in the United States, European Union, United Kingdom, Hong Kong, and Gibraltar. These include: Bullish Exchange – a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high-performance central limit order book matching engine with automated market...

Freetrade is an app that makes investing simple, and free. Our award-winning app was voted Best Share Trading Platform at the British Bank Awards 2019, 2020, 2021, 2022 and 2023. With over 1,300,000 users, we're growing fast. Get the app: http://freetrade.io Forum: http://community.freetrade.io

MoonPay is a financial technology company that builds payments infrastructure for crypto. Our on-and-off-ramp suite of products provides a seamless experience for converting between fiat currencies and cryptocurrencies using all major payment methods including debit and credit card, local bank transfers, Apple Pay, Google Pay, and Samsung Pay. MoonPay is active in more than 160 countries and is trusted by...

It’s rare that a new asset class is born. Nevertheless, we’re witnessing exactly that with the rise of crypto. Over just the last few years, since Bitwise was founded, crypto has evolved from an embryonic $50B market to a growing $3T+ juggernaut. At Bitwise, we believe that crypto has reached a turning point, and is headed north of $10T over...

Euler Labs is a talented, international, and fully remote team of professionals who believe in DeFi’s promise and egalitarian ethos. We are backed by world-leading investors, and believe in the long-sighted promise of DeFi. Our mission is to build an integrated suite of customizable and permissionless protocols that, together, provides users with the highest performance environment in which to trade...

The Convex Foundation builds and maintains Convex, a lattice technology platform for the Internet of Value. We provide fast, scalable and open technology. Build your digital assets, DeFi, NFTs and powerful dApps enabled by realtime, decentralised, programmable economic systems at Internet scale. Lattice technology is a new category of decentralised programmable economic systems that embody the Next Generation Internet. Convex (CONVergent EXecution) is...

YAP Global: Your Angle Presented, Globally. YAP Global is an international PR and communications agency that works with meaningful fintech, digital assets, blockchain technology and privacy companies with stories we believe should be heard on the global stage. We aim to be the bridge between quality journalism and emerging technologies making a difference in the world. As a team with international journalism...