1st
RevolutRevolut is a financial superapp that provides low-fee global spending, currency exchange, and financial services. Users can manage their money easily without the typical high banking fees.
We rank Octopus Energy, Trainline and FaceIT in United Kingdom along with 17891 other startups based on an algorithm that scores startups based on total investment, employee count, and quarterly website traffic. United Kingdom startup ecosystem ranks #2 globally and #1 in Western Europe.
1st
RevolutRevolut is a financial superapp that provides low-fee global spending, currency exchange, and financial services. Users can manage their money easily without the typical high banking fees.
2nd
TradingViewTradingView is a social network where traders and investors can analyze stock, futures, and forex markets. It offers user-friendly charts and financial tools for market analysis. Join the community to stay informed and connected with other traders.
3rd
Checkout.comCheckout.com offers secure online payment solutions for businesses, empowering them to seamlessly process digital transactions while safeguarding against fraud. Their advanced technology optimizes payment operations, providing a streamlined and efficient experience for both merchants and customers.
Total amount:52
Octopus Energy builds technology that reduces the cost of energy, improves customer experience, and paves the way to a cheaper, greener, smarter grid. The company provides an easy, affordable energy option for Great Britain's businesses. Octopus Energy was established in 2015 as a subsidiary of Octopus Group, a British asset management company.
2nd
TrainlineTrainline is the world’s leading independent digital rail platform. We sell tickets worldwide on behalf of 270 train companies and a growing number of coach companies, helping our customers make more than 125,000 journeys every day in and across 24 countries. We are a one-stop shop for rail travel, bringing together major train companies onto one platform, providing our customers with a complete set of travel options, and offering unique, AI-driven travel information and recommendations to help our customers stay one step ahead.
3rd
FaceITFaceIT is the gaming platform for online multiplayer PvP gamers with more than ten million users, and a total of twelve million online gaming sessions each month. It also allows players to easily play in tournaments and leagues for virtual and real-world prizes through automated tournament management and matchmaking technology. FaceIT platform offers all the tools required for publishers and developers to reinforce the esports ecosystem around their game thanks to the advanced software development kit (SDK) which provides game creators with the necessary tools to integrate user-friendly matchmaking, tournaments, and leagues into their titles. They aim to further the esports ecosystem by offering players of all levels the chance to compete in a competitive environment with the games they love while providing publishers and third-party organizers with the tools needed to build their competitive community. FaceIT was founded in 2011 and is headquartered in London, England, United Kingdom.
4th
FreshaFresha is an innovative online booking and management platform designed for beauty, wellness, and fitness businesses. They offer services for streamlined appointment scheduling, client management, and payment processing. They provides discover, book and pay for beauty and wellness appointments with local businesses via its marketplace, while beauty and wellness businesses and professionals use an platform.
5th
DICEDICE was founded in London in 2014, DICE helps fans discover and buy tickets to live shows and streams all over the world. Available in the UK, US, France, Italy, Spain, India, and Australia, and accessible to fans globally through its live stream offering, DICE is on a mission to get people out more.
6th
Harts GroupHarts Group runs top-tier restaurants and bars, renowned for their excellence and creativity in hospitality. Known for quality service and innovation, Harts Group establishments set the standard in the industry.

7th
YotiYoti is a digital identity technology company that makes it easier for people to prove their identity by verifying identities and trusted credentials both online and in person. It offers verification solutions all over the world, including identity verification, age verification, document eSigning, access management, and authentication, as well as leading facial age estimation. Yoti's ID Verification Services are ISO/IEC 27001:2013 certified, and its technical and organizational security processes are ISAE 3000 (SOC 2) Type 2 certified.
8th
Flo HealthFlo Health is a global women’s health company best known for the Flo App, one of the world’s leading period and ovulation tracking apps. Designed to support women across every stage of their reproductive lives, the Flo Health app provides science-backed cycle tracking, personalized health insights, and access to expert-led educational content — all within a secure, private digital environment. The Flo App helps users track menstrual cycles, ovulation windows, fertility patterns, pregnancy milestones, and overall reproductive health trends. By combining user-reported data with advanced analytics and medical expertise, Flo Health delivers personalized insights tailored to each individual’s body and life stage. These insights are designed to help users better understand their health, recognize patterns, and make informed decisions — whether they are managing periods, trying to conceive, navigating pregnancy, or monitoring long-term hormonal health. At the core of Flo Health’s mission is trust. Flo prioritizes user privacy, data security, and medical credibility, maintaining a sharp focus on being one of the most trusted digital sources for women’s health information worldwide. The Flo App is built with a privacy-first approach and offers a fully closed, moderated community where users can ask questions, share experiences, and connect with others in a supportive, judgment-free space. Flo Health also partners with medical professionals and researchers to ensure that the information provided through the Flo App is accurate, up-to-date, and aligned with current clinical standards. Educational content includes expert tips, evidence-based articles, and health explanations designed to be accessible, inclusive, and relevant to real-world concerns. Available in more than 20 languages on both iOS and Android, the Flo Health app serves millions of users globally and continues to expand its reach as a trusted companion for women’s health. For more information about Flo Health and the Flo App, visit https://flo.health
9th
PermutivePermutive is rebuilding data in programmatic advertising to protect privacy. As the only Audience Platform built on patented and privacy-preserving on-device technology, we enable premium advertisers and publishers to plan, build and activate cohorts — all while keeping everyone’s data safe.

10th
TeyaTeya is an all-in-one solution for small and growing businesses. From payments, to loyalty, to the cash advance merchants use to give their shops that facelift – Teya has helped over 300,000 business owners to connect with the joy of running their business.
11th
CarwowCarwow is the smart way to choose and buy a new car. The company helps to connect car buyers to car dealers to make the process as efficient and cost-effective as possible while enabling consumers to interact with an official dealer throughout the transaction process. The company's dealer partners sell more cars in the showroom alone while reducing cost inefficiencies and improving stock turnover.
Total amount:17893
1st
DICEDICE was founded in London in 2014, DICE helps fans discover and buy tickets to live shows and streams all over the world. Available in the UK, US, France, Italy, Spain, India, and Australia, and accessible to fans globally through its live stream offering, DICE is on a mission to get people out more.
2nd
PermutivePermutive is rebuilding data in programmatic advertising to protect privacy. As the only Audience Platform built on patented and privacy-preserving on-device technology, we enable premium advertisers and publishers to plan, build and activate cohorts — all while keeping everyone’s data safe.
3rd
FanvueCreator subscription platform that empowers creators to connect, create and earn with their fans.
Total amount:1556
1st
FreshaFresha is an innovative online booking and management platform designed for beauty, wellness, and fitness businesses. They offer services for streamlined appointment scheduling, client management, and payment processing. They provides discover, book and pay for beauty and wellness appointments with local businesses via its marketplace, while beauty and wellness businesses and professionals use an platform.
2nd
Flo HealthFlo Health is a global women’s health company best known for the Flo App, one of the world’s leading period and ovulation tracking apps. Designed to support women across every stage of their reproductive lives, the Flo Health app provides science-backed cycle tracking, personalized health insights, and access to expert-led educational content — all within a secure, private digital environment. The Flo App helps users track menstrual cycles, ovulation windows, fertility patterns, pregnancy milestones, and overall reproductive health trends. By combining user-reported data with advanced analytics and medical expertise, Flo Health delivers personalized insights tailored to each individual’s body and life stage. These insights are designed to help users better understand their health, recognize patterns, and make informed decisions — whether they are managing periods, trying to conceive, navigating pregnancy, or monitoring long-term hormonal health. At the core of Flo Health’s mission is trust. Flo prioritizes user privacy, data security, and medical credibility, maintaining a sharp focus on being one of the most trusted digital sources for women’s health information worldwide. The Flo App is built with a privacy-first approach and offers a fully closed, moderated community where users can ask questions, share experiences, and connect with others in a supportive, judgment-free space. Flo Health also partners with medical professionals and researchers to ensure that the information provided through the Flo App is accurate, up-to-date, and aligned with current clinical standards. Educational content includes expert tips, evidence-based articles, and health explanations designed to be accessible, inclusive, and relevant to real-world concerns. Available in more than 20 languages on both iOS and Android, the Flo Health app serves millions of users globally and continues to expand its reach as a trusted companion for women’s health. For more information about Flo Health and the Flo App, visit https://flo.health
3rd
OvivaOviva is digitizing the treatment of type 2 diabetes and obesity through a unique behavior change platform. They have developed unique, personalised behaviour change programmes that combine smartphone app and learning portals to support dietitian-led behaviour change for conditions such as type 2 diabetes and complex obesity. Their approach allows patients to achieve a better health outcome without having to attend clinic appointments, whilst saving health systems significant sums by preventing the development of complications related to these health conditions. Oviva was founded in 2013 and is based in Altendorf (Switzerland) with offices in Zurich (Switzerland), London (United Kingdom), and Berlin (Germany).
Total amount:1357
1st
FaceITFaceIT is the gaming platform for online multiplayer PvP gamers with more than ten million users, and a total of twelve million online gaming sessions each month. It also allows players to easily play in tournaments and leagues for virtual and real-world prizes through automated tournament management and matchmaking technology. FaceIT platform offers all the tools required for publishers and developers to reinforce the esports ecosystem around their game thanks to the advanced software development kit (SDK) which provides game creators with the necessary tools to integrate user-friendly matchmaking, tournaments, and leagues into their titles. They aim to further the esports ecosystem by offering players of all levels the chance to compete in a competitive environment with the games they love while providing publishers and third-party organizers with the tools needed to build their competitive community. FaceIT was founded in 2011 and is headquartered in London, England, United Kingdom.
2nd
Harts GroupHarts Group runs top-tier restaurants and bars, renowned for their excellence and creativity in hospitality. Known for quality service and innovation, Harts Group establishments set the standard in the industry.
3rd
FreeviewFreeview is the biggest TV platform in the UK, used in 18 million homes and giving access to 95% of the nation’s most popular shows, for free.
Total amount:1280

1st
OneWebOneWeb is building a space-based communications network that delivers high-speed, low-latency internet access. By building a communications network with a constellation of Low Earth Orbit (LEO) satellites, OneWeb will provide connectivity to people around the world. The company's global service will deliver new solutions for broadband, government, and cellular backhaul. Its high-speed, low-latency network will offer mobility solutions to industries that rely on global connectivity, such as aviation, maritime, automotive, trains, and more. OneWeb commenced launches of the OneWeb satellite constellation, a network of more than 650 low-Earth orbit satellites, in February 2019 and, by March 2020, had launched 74 of the 648 planned satellites in the initial constellation. The London, England-headquartered company was established in 2012 by Greg Wyler.
2nd
WayveWayve develops AI software for automated driving. The software learns to drive using data, enabling vehicles to perceive and predict in dynamic environments. The company aims to provide technology that allows for human-like driving capabilities without using maps.
3rd
Old St LabsView is the leader in smart building technologies that transform buildings to improve human health and experience, reduce energy consumption and carbon emissions, and generate additional revenue for building owners. View Smart Windows use artificial intelligence to automatically adjust in response to the sun, increasing access to natural light and unobstructed views while eliminating the need for blinds and minimizing heat and glare. Every View installation includes a cloud-connected smart building platform that can be extended to reimagine the occupant experience. View is installed and designed into over 90 million square feet of buildings, including offices, hospitals, airports, educational facilities, hotels, and multifamily residences.
Total amount:17893
1st
SquirrelSquirrel transforms spreadsheets into interactive web apps effortlessly, allowing users to create visualizations and value calculators without any coding. This free tool utilizes spreadsheet logic to generate engaging applications, making data analysis and presentation a breeze.
Online Poundshop is an online-only, 24 hour, single priced retailer. Since launch in February 2014, Poundshop.com has created a new online shopping solution for customers keen to take advantage of pound shop savings. The huge range of everyday household essentials including cleaning products, batteries, toiletries, kitchen items, snacks, treats and toys is now available with the convenience of home delivery. We are based in Exeter, Devon. In October 2014, the managerial and marketing teams of the UK’s 2 premier online single price retailers, Poundshop.com and Hereforapound.com joined forces. More exciting plans are only a few clicks away starting with our brand new look website and bigger than ever range of pound shop favourites!

3rd
MobilewayMobileway, which boasts a network of 150 direct operator connections, has focused into two main areas: mobile marketing and entertainment services for brands and media firms, and network services for operators and content companies.

4th
IPWirelessIPWireless is a pioneer in developing and delivering next generation wireless solutions, including silicon, software, and network infrastructure, based on 3GPP, the world's leading mobile standard. They provide some of the world's largest mobile network operators, governments, and device vendors with innovative solutions that deliver the performance, reliability, and compelling business economics they require so they can stay ahead of their competition and offer their subscribers the value-added services they demand.
Total amount:17894
The Plugin People is a marketplace focusing on Atlassian Stack with special attention to inbound or outbound email handling in JIRA. Its core email related add-ons include Enterprise Mail Handler for JIRA Server or DataCenter and Cloud (providing a flexible mapping of emails to projects, customization of outbound email, and everything else in between for thousands of businesses worldwide. Additionally, Enterprise Mail Queue for JIRA Server which digests a flurry of email notifications into a condensed version. It also has several administrator specific add-ons such as Switch User (SU, multi-product) and Custom Space User Management (CSUM) for Confluence. The company was founded in 2013 and is headquartered in Cheltenham, Gloucestershire.
2nd
FaceITFaceIT is the gaming platform for online multiplayer PvP gamers with more than ten million users, and a total of twelve million online gaming sessions each month. It also allows players to easily play in tournaments and leagues for virtual and real-world prizes through automated tournament management and matchmaking technology. FaceIT platform offers all the tools required for publishers and developers to reinforce the esports ecosystem around their game thanks to the advanced software development kit (SDK) which provides game creators with the necessary tools to integrate user-friendly matchmaking, tournaments, and leagues into their titles. They aim to further the esports ecosystem by offering players of all levels the chance to compete in a competitive environment with the games they love while providing publishers and third-party organizers with the tools needed to build their competitive community. FaceIT was founded in 2011 and is headquartered in London, England, United Kingdom.
3rd
DAZNBudge is a salary management application that enables HR companies to assist employees in meeting their financial objectives.
Total amount:17893
Population
(United Kingdom)
67.8 Million
newRegional Rank
(Western Europe)
1st
0
Global Rank
(WorldWide)
2nd
0