Top Tech Startups in London, United Kingdom in 2026

Alloy does scheduling, tracking, and communications for business. We refer to our field as "Team Ops" which is business management of mobile workforces. Alloy saw a tremendous opportunity to make scheduling and job management even easier through easy-to-use interfaces and a quick invite system to reduce the overhead of deploying new workers to a team. Maids, IT services, and delivery types all love Alloy for their daily operations.

Since opening its doors in 2009, Codal has built a wide range of digital products, serving clients in retail, healthcare, legal, finance, agriculture, non-profit, and food and beverage. With cutting-edge tools and a data-driven approach, we provide elegant solutions to real business problems, equipping our clients with the tools and resources they need to succeed in the current and future business landscape. Our specialties include eCommerce, product strategy, user experience design, legacy modernization, enterprise integrations, and data analytics. Many of Codal’s top leaders work out of the Chicago office, spearheading projects to create a better tomorrow for our clients, employees, and partners.

We’re an end-to-end solution for launching, upskilling, or switching into a career in AI & data. We deliver an immersive programme that launches careers in Ai & Data at supersonic speed. Over 18 weeks, users log into the AiCore Portal, which gives them access to a sandbox cloud environment where they find everything that they would encounter in industry (data, running code, and other stuff) and are challenged to build and deploy production-grade systems, learning under the mentorship of industry experts. These systems are created using blueprints from leading companies such as Facebook, Airbnb, Pinterest and more, developed in collaboration with the engineers who built them. 'It's like a flight simulator for working environments' 97 million roles in AI & data will be created by 2025. There is no single path to one of those 97 million roles. But, there is a proven path - the AiCore programme. Hundreds of learners commit to the programme to launch their careers every year. You will play a vital role in scaling this to 3000 this year. We’ve been growing at +92% each quarter for over a year now. To keep up this pace, we need more ambitious individuals to join our high performing team and take on vital responsibilities.

Galaxy Digital operates as a technology-driven financial services and investment management firm that provides institutions and direct clients with a full suite of financial solutions spanning the digital assets ecosystem. Galaxy Digital operates five synergistic business lines: Trading, Asset Management, Principal Investments, Investment Banking, and Mining.

Tech platform that helps businesses access foreign currencies and make cross-border payments . With Verto a business can access up to 39 currencies and make payments to suppliers in more than 200 countries at a fraction of the cost of the using banks and services such as Paypal or Transferwise.

We're an award-winning, full service web3 marketing and creative agency. We’ve been building for the last three years with amazing clients like Coinbase, Blockchain.com, Fabric Ventures, Solana, Luno, Tezos, OKX, Lightlink, Cudos, Wirex, and more. We used to be Zebu Digital, and now as the Web3 arm of Flight Story - a marketing supergroup founded by Steven Bartlett (flightstory.com) - we operate on the forefront of innovation and disruption in marketing.