Top Tech Startups in Greater London, United Kingdom in 2024

Quality AI will help healthcare providers save more lives through better, faster screening and detection. Aival bridges the gap between clinicians and AI vendors, allowing an AI system to be properly analysed and monitored, and to give healthcare professionals the confidence needed to know it will work at a local site and for their patients. Using Aival's software, clinicians and decision makers can evaluate different AI products quickly, and choose the ones which offer greatest clinical benefit for their patients. We were formed in 2020 and are funded by Antler, The British Robotics Seed Fund and Innovate UK.

Beam is an award-winning Tech for Good start-up that supports homeless people and refugees into stable jobs and homes. Backed by the Mayor of London and some of the world's top investors and tech entrepreneurs, our mission is to transform how the world supports those left behind through the power of people and technology. Beam was founded in 2017 by serial tech founder Alex Stephany and has won 30+ awards for its work, including Hottest Tech for Good Startup in Europe, Best Financial Inclusion Startup in Europe from MIT, Top 10 Startups in London from WIRED and Top 15 Startup in the UK from LinkedIn. A breakthrough innovation in social impact, Beam has also been covered widely in the press, including by the BBC, The Times, The FT, The Independent, Evening Standard, Sky, Time Out and others. Be part of our impact and exceptional, mission-driven team. Company Impact page - beam.org/transparency Careers page - beam.org/careers

We are building a marketplace for suppliers and buyers to trade quickly, easily and for a fair price. By connecting companies who currently use fax machines (seriously), we are allowing fish to go from boat to plate faster and reducing the amount of waste from the seafood we take from our oceans.

Hypebeast Ltd. started from a sneaker website founded by Kevin Ma in 2005 to a publicly listed media company in 2016. With a total reach of over 44.6M users across all platforms, The media group boasts a global readership across Asia Pacific, North America, Europe and more, with the flagship platform available in five languages. The group has expanded its publishing brands to a wider scope in recent years, encompassing Hypebeast and its multiple content distribution platforms, HBX, our e-commerce and retail platform, and Hypemaker, our global agency. Hypebeast Ltd. has been featured in Forbes’ “Asia’s 200 Best Under A Billion” in 2020.

Okta is the leading independent provider of identity for the enterprise. The Okta Identity Cloud enables organizations to securely connect the right people to the right technologies at the right time. With over 6,000 pre-built integrations to applications and infrastructure providers, Okta customers can easily and securely use the best technologies for their business. Over 7,000 organizations, including 20th Century Fox, JetBlue, Nordstrom, Slack, Teach for America and Twilio, trust Okta to help protect the identities of their workforces and customers.

Entia is making life better for people receiving cancer treatment. We develop a range of virtual oncology solutions comprising novel self-testing blood analysers, apps and digital health solutions that seamlessly integrate with healthcare systems. Our ambitious team works on patient-centric designs, innovative technology and cutting edge medical science. Through these, we are redefining cancer care to empower patients and physicians, and benefit the wider global healthcare community.

At Alteam, we're on a mission to empower the next generation of founders and innovators by providing them with the essential resources for scaling and executing efficiently. Imagine having a fractional C by your side, committed to elevating your startup. Our teams are driven by a desire to create stunning websites, customer-centric applications, and complex software systems that incorporate cutting-edge technologies like AI and blockchain. We're obsessed with design thinking and development best practices and have a proven track record of delivering exceptional results. Customer-centric Data-driven Agile Our selected client's list • Goodsted - A platform for businesses to achieve ESG and social value targets, engage stakeholders and create measurable impact. • Glide - All the utilities, a straightforward bill, shared equally between housemates. • Ticknovate - Changing the landscape of Travel and Tourism ticketing technology • Pop & Rest - Connected Pod Hotel • SOLO60 - Discover your gym from 60 minutes solo, with friends or as a personal trainer • Barbr - A platform that empowers barbers to save time, earn more and unlock their true potential

Clear Street is building modern infrastructure for capital markets. Outdated technology makes markets difficult and expensive to access. We're fixing that. We started with prime brokerage, an industry that has struggled to see any real innovation in decades. Our cloud-native, prime brokerage platform has redefined what it means to work with a prime broker - improving access, speed, and service for our clients. We want to continue that change across all capital markets. Today, we offer institutions, professional traders, and brokers everything they need to trade U.S. equities and options. In the future, our platform will give all types of investors access to every major product in every major market.

Monite lets neobanks or B2B SaaS companies embed Invoicing, AP Automation, and other functionalities into their existing interface in 3-5 weeks. Essentially, we’re building a company like Stripe but focused on finance automation. It’s a new industry we’re opening in Embedded Finance.

Landytech is on a mission to revolutionize the way that investment managers, asset owners and their advisors access asset information. Powered by Sesame, an industry-leading investment reporting platform, we are helping clients in over 15 countries make informed investment decisions and deliver insights faster. The company is growing rapidly and it's an exciting time to join, having secured $12M in Series B funding in January 2023. In just five years, it has gone from two co-founders to a team of almost 100 staff, with offices in London and Paris. At Landytech, we see diversity as our strength with a team from over 15 countries and 14 languages spoken.