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Top Tech Companies (35)

Information Technology • Software • Web3
London, England
16 Employees

We are a London-based innovation agency. We create human-centred digital products. We specialise in Product Strategy, UX Design and Web App Development. Our cross-functional team can use research and user testing to develop your product for the marketplace, take your project from planning through to end product, improve and expand an existing application, or provide support and maintenance services. Startups, large enterprises, charities and government bodies come to us to create digital products that are technically sound, human-centred and designed to help them succeed. OUR SERVICES Product Strategy UI/UX Design Development Support TECHNOLOGIES WE SPECIALISE IN We’re constantly evaluating new technologies to see if they’re right for our toolkit. Our current areas of technical expertise include: Back-end: Ruby on Rails, JRuby, Front-end: JQuery, Ember.js, HTML 5, CSS 3 Databases: MySQL, PostgreSQL, MongoDB, ElasticSearch and Solr


Blockchain • Financial Services • Cryptocurrency • Web3
3 Offices
2,900 Employees

Kraken is one of the world’s longest-standing and most secure crypto platforms. Our mission is to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. Globally, Kraken clients trade more than 200 digital assets and 6 different national currencies, including GBP, EUR, USD, CAD, CHF, and AUD. Kraken was founded in 2011 and was one of the first platforms to offer spot trading with margin,, staking, regulated derivatives and index services. Trusted by over 10 million individuals, traders and institutions around the world, Kraken offers professional 24/7/365 client support along with one of the fastest, most performant trading platforms available. Kraken has set the industry standard for transparency and client trust, and was the first crypto platform to conduct Proof of Reserves. In 2024, Kraken ranked 12th in Newsweek's Global Top 100 list of Most Loved Workplaces. This recognition reflects our ongoing commitment to providing a flexible workplace that prioritizes wellbeing and career development. Kraken prioritizes client-centricity, security, and superior products, valuing merit and encouraging bold ideas within a transparent communication framework. Kraken offers a flexible, asynchronous, and globally remote work culture, allowing its employees (aka Krakenites) to balance team and personal needs. Kraken provides diverse learning and development programs, enabling Krakenites to chart their own professional paths in the crypto industry. Benefits include globally competitive compensation (with crypto payment options), flexible time off, wellness perks, and annual team retreats. Kraken's collaborative culture promotes authenticity, humility, and respect, encouraging candid interactions and valuing diverse perspectives from its global team. Crypto conviction is central to Kraken's ethos, driving product and service development. The company views challenges as opportunities for creative problem-solving, remaining adaptable in the fast-paced crypto industry. Kraken seeks individuals with an entrepreneurial spirit and a curious, self-starting approach to complex problems. The company fosters a culture of accountability and clear communication, valuing critical feedback for continuous improvement. Overall, Kraken's EVP reflects its commitment to building a bridge from traditional finance to crypto, both in its broader mission and in supporting employees transitioning to crypto careers.

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Fashion • Web3
London, England
50 Employees

RSTLSS gives brands, influencers, and artists the freedom and accessibility to create and multiverse fashion. Our mission is to give people a way to express identity freely and fluidly, everywhere by leveraging the following: CREATE: Easily create multiverse wearables, using limited edition licensed graphics, and contemporary designer streetwear. WEAR: Flex your design across the multiverse and IRL. PLAY: Play to evolve wearables into extra rare and valuable editions. SELL: Securely sell licensed artwork and wearables “Identity is about expression and consistency. As we spend more time in virtual worlds, the ability to take what matters most to us across all the environments we exist in will be the expectation. At RSTLSS, it’s our vision to remove the barriers for artists to create and monetize wearables and merchandise in the metaverse while simultaneously giving consumers ultimate control over their visual identities.” – Founder and CEO, Charli Cohen


Mobile • Cryptocurrency • Web3
London, England
225 Employees

Wirex is a digital payment platform with a mission - to make crypto and traditional currencies equal and accessible to everyone. We’re making fintech simple. Our innovative mobile app and next-gen Wirex card lets you buy, store, exchange and spend a wide variety of conventional and digital currencies quickly and securely, with no hidden fees and zero fuss. Download the app now and discover a world where every purchase earns you Cryptoback™ rewards - and using your cryptocurrency in real life is as easy as tapping your Wirex card. *Content on the page not intended for UK customers!


Blockchain • Fintech • Cryptocurrency • Web3
3 Offices
380 Employees

Headquartered in New York City, Republic is a global financial firm operating an enterprise-focused digital merchant bank and a network of retail-focused investment platforms. With a deep track record of legal and technical innovation, Republic is known for providing access to new asset classes to investors of all types. Backed by Morgan Stanley, Valor Equity Partners, Galaxy Interactive, Hashed, AngelList and other leading institutions, Republic boasts a global portfolio of over 2,000 companies and a community of nearly three million members in over 150 countries. More than $3 billion has been deployed through investment platforms, funds, and firms within the Republic family of companies. Successful entertainment raises like Skybound (Walking Dead, Invincible), Bucket List Studios, and Lil Pump have raised tens of millions of dollars, often filling the available allocation in less than 24 hours. Republic has established operations in the US, the UK, EU, the UAE, South Korea, and Singapore.


Artificial Intelligence • Blockchain • Cryptocurrency • Web3
London, England
23 Employees

Encode Club is a global community of top developers, professionals and talented students in Emerging Tech. Through leading educational programmes such as hackathons, bootcamps and accelerators we help you advance your career and work with transformative companies


Blockchain • Database • Cryptocurrency • Web3
London, England
12 Employees

We are building reputation for machines, starting with Ethereum validators. Our mission is to instill greater transparency and rich context in Web3 infrastructure data.


Blockchain • Gaming • Web3
London, England
19 Employees

Emergent Entertainment creates unparalleled entertainment experiences that spark the imagination of audiences through artistic excellence and the latest technological innovation. We are passionate about the creative opportunities offered by ground breaking technological innovation. We believe that developing games and other forms of entertainment on latest technology will enable new forms of creative expression and unite creators and audiences. With an incredibly experienced team of over 50 people, many drawn from major gaming studios, Emergent Entertainment has released many critically acclaimed games through its specialist studios: Maze Theory (XR), Nexus Labs (web3) & Quantum Interactive (Interactive Drama). Trusted by the world biggest IP holders and platforms, Emergent Entertainment delivers games across virtual reality, PC, mobile, web3 and console. Our titles include: Doctor Who: The Lonely Assassins (mobile and console) and Doctor Who: The Edge of Time (VR), Peaky Blinders: The King’s Ransom (VR), Resurgence (Web3) and the soon to be released The infinite Inside (MR).


Edtech • HR Tech • Web3
London, England
18 Employees

hundo’s mission is to end global youth unemployment through web3. Sign up to hundo to start your learning journey today. Get exclusive access to our on-demand to discover the future of learning and work. One billion new tech roles will be needed by 2030 (World Economic Forum). hundo will upskill a generation of young people so they can learn, earn and work, wherever they are in the world. Let’s go!


Blockchain • Fintech • Software • Financial Services • Cryptocurrency • Web3
London, England
14 Employees

Building infrastructure for Trusted Data Markets on Cosmos. Your Data Verified Portable Private


Artificial Intelligence • Blockchain • Machine Learning • Software • Web3
London, England
12 Employees

FLock.io aims to build a decentralised privacy-preserving solution for Artificial Intelligence. We proposed a research initiative called Federated Learning Blocks (in short, FLocks), which uses blockchain as a coordination platform among data holders to conduct Machine Learning while data stays local and private. By replacing the central entity that collects data and organises machine learning with blockchain, FLocks aims to empower users to mine insights from their data and monetise at their discretion.


Software • Web3
3 Offices
260 Employees

TekRevol is a global digital transformation company offering product development services, innovation strategy, and technical consultancy. With experience in 11 diverse industrial sectors, we specialize in corporate SaaS, cloud, mobile, and wearable apps and games. We are an alpha team of professionals comprising creatives and engineers, cloud architects and data scientists, product strategists, and digital marketers currently on a mission to create tech-led impact in the global business ecosystem with strong business value, emerging technologies, and hyper-scale solutions. We combine the right tech and talent and work hands-on with big data, deep learning, IoT, and cloud capabilities. For years in the industry, we have enabled our stakeholders: clients, businesses, partners, and connected communities achieve their business objectives faster through business process automation and industrial disruption.


Fintech • Payments • Cryptocurrency • Web3
London, England
44 Employees

Fiat Republic is a Banking-as-a-Service (BaaS) platform on a mission to help crypto break into the mainstream by cracking the banking code. We offer a Banking and Payments API that lets crypto platforms easily embed and automate fiat flows for their end-users and their internal treasury teams. With a strong compliance & AML foundation, we are bringing the crypto platforms together for access to the best crypto-friendly banks through the Fiat Republic Consortium.


Blockchain • Gaming • Virtual Reality • Cryptocurrency • Web3
London, England
66 Employees

Reality+ is a full-service Web 3.0 platform that enables brands around the world to utilise blockchain technology to engage their most loyal fans and unlock whole new revenue streams in this new and dynamic market. With the benefit of a UK based, in-house development studio and five years’ experience creating engaging blockchain experiences, we help worldwide brands and franchises like BBC Studios (Doctor Who) and ITV (Thunderbirds, Love Island) to develop a bespoke go-to-market blockchain strategy.


Software • Design • Web3
3 Offices
89 Employees

Athlon is a global design studio. We launch brave ideas that improve modern living and fuel business growth.