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Unicorns in United Kingdom

Dealroom tracks 193 unicorns headquartered in United Kingdom — companies that reached a verified $1B+ valuation — worth $800.1B combined, plus 114 thoroughbreds generating $100M+ in annual revenue. Updated July 2026.

193Unicorns ($1B+ valuation)
14Valued at $10B or more
114Thoroughbreds ($100M+ revenue)
$800.1BCombined unicorn valuation

Every unicorn in United Kingdom

All 193 companies headquartered in United Kingdom that reached a verified $1B+ valuation, ranked by latest valuation. Click a company for its full Dealroom profile.

# Company Sector HQ Founded Valuation Status
1 ARM Semiconductors Cambridge 1990 $211B IPO 1998
2 Revolut Fintech London 2015 $75B Private
3 FNZ Fintech London 2003 $20B Private
4 Admiral Group Fintech Cardiff 1993 $16B Private
5 Nscale AI London 2023 $15B Private
6 Blockchain.com Fintech London 2011 $14B Private
7 The Access Group Other B2B Software Loughborough 1991 $12B Private
8 Wise Fintech London 2011 $12B IPO 2021
9 Checkout.com Fintech London 2012 $12B Private
10 ElevenLabs Consumer Services London 2022 $11B Private
11 Global Switch Other London 1998 $11B Private
12 Quantinuum Other B2B Software Cambridge 2021 $10B Private
13 Verona Pharma Biotech & Life Sciences London 2005 $10B IPO 2017
14 Entain Consumer Services London 2004 $9.5B IPO 2004
15 ION Group Fintech London 1998 $9.2B Private
16 Octopus Energy Energy London 2015 $9B Private
17 Kraken Energy London 2016 $8.7B Private
18 Wayve Transportation London 2017 $8.6B Private
19 SumUp Fintech London 2012 $8.5B Private
20 Just Eat eCommerce & Marketplaces London 2001 $8.2B IPO 2014
21 OnlyFans eCommerce & Marketplaces London 2016 $8B Private
22 Loxo Oncology Biotech & Life Sciences York 2013 $8B IPO 2014
23 Rothesay Fintech London 2007 $7.6B Private
24 Monzo Bank Fintech London 2015 $5.9B Private
25 King.com Consumer Services London 2003 $5.9B IPO 2014
26 Mimecast Cybersecurity London 2003 $5.8B IPO 2015
27 Markit Other B2B Software London 2003 $5.4B IPO 2005
28 Abcam Biotech & Life Sciences Cambridge 1998 $5.3B IPO 2005
29 Ineffable Intelligence AI Ashley 2025 $5.1B Private
30 WorldRemit Fintech London 2010 $5B Private
31 Fuse Energy Energy London 2022 $5B Private
32 Lendable Fintech London 2014 $4.8B Private
33 Sky Betting & Gaming Consumer Services Leeds 2001 $4.7B Private
34 Darktrace Cybersecurity Cambridge 2013 $4.5B IPO 2021
35 Rapyd Fintech London 2016 $4.5B Private
36 Rightmove eCommerce & Marketplaces Milton Keynes 2000 $4.3B IPO 2006
37 Recursive Superintelligence AI London 2026 $4B Private
38 Synthesia Consumer Services London 2017 $4B Private
39 Isomorphic Labs Biotech & Life Sciences London 2021 $3.6B Private
40 TelecityGroup Other London 1997 $3.6B IPO 2000
41 Thought Machine Fintech London 2014 $3.6B Private
42 Ocado Robotics Hatfield 2000 $3.5B IPO 2010
43 Plus500 Fintech London 2008 $3.5B IPO 2013
44 Eutelsat OneWeb Space London 2012 $3.4B Private
45 Improbable Consumer Services London 2012 $3.4B Private
46 Preqin Fintech London 2003 $3.4B Private
47 Bureau van Dijk Defence London 1991 $3.3B Private
48 CMR Surgical Health Tech & Medtech Cambridge 2014 $3B Private
49 EyeBio Biotech & Life Sciences London 2021 $3B Private
50 Moonbug Consumer Services London 2018 $3B Private
51 XTX Markets Fintech London 2015 $3B Private
52 BGL Group Fintech Peterborough 1992 $2.9B Private
53 Zoopla eCommerce & Marketplaces London 2008 $2.9B IPO 2014
54 Paysafe Fintech London 1996 $2.9B IPO 2011
55 Deliveroo eCommerce & Marketplaces London 2012 $2.7B IPO 2021
56 Quantexa Fintech London 2016 $2.6B Private
57 Verdiva Bio Biotech & Life Sciences London 2025 $2.5B Private
58 OakNorth Credit Intelligence Fintech London 2015 $2.4B Private
59 Lighthouse Other B2B Software London 2012 $2.4B Private
60 Alpha Group Fintech London 2009 $2.4B IPO 2017
61 Teya Fintech London 2019 $2.4B Private
62 ManyPets Health Tech & Medtech London 2012 $2.4B Private
63 Forterro Other B2B Software London 2012 $2.2B Private
64 Cambridge Silicon Radio Semiconductors Cambridge 1998 $2.1B Private
65 Just Retirement Fintech Reigate 2004 $2.1B Private
66 Interoute Communications Other Nottingham 1995 $2.1B Private
67 Rezolve AI Marketing London 2016 $2B Private
68 DNEG Consumer Services London 1998 $2B Private
69 Zilch Fintech London 2018 $2B Private
70 Marshmallow Fintech London 2017 $2B Private
71 Copper Fintech London 2018 $2B Private
72 Starling Bank Fintech London 2014 $2B Private
73 Unibet Group (Kindred Group) Consumer Services London 1997 $1.9B IPO 2004
74 Smart Metering Systems Energy Glasgow 2009 $1.9B IPO 2011
75 Host Europe Group Other London 1997 $1.9B Private
76 Skyscanner eCommerce & Marketplaces Edinburgh 2002 $1.8B Private
77 With Intelligence Fintech London 1998 $1.8B Private
78 Clinigen Group Biotech & Life Sciences Branston 2010 $1.8B IPO 2012
79 Kape Technologies Cybersecurity London 2011 $1.7B IPO 2014
80 Esure Group Fintech Reigate 2000 $1.7B Private
81 Multiverse Edtech London 2016 $1.7B Private
82 Blue Prism Other B2B Software Warrington 2001 $1.6B IPO 2016
83 eToro Fintech London 2007 $1.6B IPO 2025
84 Vicebio Biotech & Life Sciences London 2019 $1.6B Private
85 Reward Gateway Other B2B Software London 2006 $1.5B Private
86 Granola Consumer Services London 2023 $1.5B Private
87 OrganOx Health Tech & Medtech Oxford 2008 $1.5B Private
88 Tide Fintech London 2015 $1.5B Private
89 BVNK Fintech London 2021 $1.5B Private
90 Matillion AI Altrincham 2011 $1.5B Private
91 Ceres Energy Horsham 2001 $1.5B IPO 2004
92 PPRO Fintech London 2006 $1.5B Private
93 Kymab Biotech & Life Sciences Babraham 2010 $1.4B Private
94 TransUnion UK Fintech Leeds 2000 $1.4B Private
95 Paddle Fintech London 2012 $1.4B Private
96 Tripledot Studios Consumer Services London 2017 $1.4B Private
97 Metro Bank Fintech London 2010 $1.3B IPO 2016
98 Gymshark eCommerce & Marketplaces Solihull 2012 $1.3B Private
99 OVO Energy Energy Bristol 2008 $1.3B Private
100 Spectrum Medical Biotech & Life Sciences Cheltenham 2006 $1.3B Private
101 9fin Fintech London 2016 $1.3B Private
102 Nothing Other London 2020 $1.3B Private
103 Trainline Transportation London 1997 $1.3B Private
104 Playtech Consumer Services London 1999 $1.3B IPO 2006
105 Sumo Group Consumer Services Sheffield 2017 $1.3B IPO 2017
106 Castore eCommerce & Marketplaces Manchester 2016 $1.3B Private
107 Accelerant Fintech London 2018 $1.3B IPO 2025
108 MoneySupermarket Fintech London 1993 $1.2B IPO 2007
109 GoCardless Fintech London 2011 $1.2B Private
110 Skrill Fintech Birmingham 2001 $1.2B Private
111 Depop eCommerce & Marketplaces London 2011 $1.2B Private
112 Charlotte Tilbury Beauty eCommerce & Marketplaces London 2012 $1.2B Private
113 Allica Bank Fintech London 2011 $1.2B Private
114 Zyber 365 Cybersecurity London 2023 $1.2B Private
115 Oxford Nanopore Technologies Biotech & Life Sciences Oxford 2005 $1.2B IPO 2021
116 Learning Technologies Group Edtech London 2013 $1.1B IPO 2011
117 The Hut Group eCommerce & Marketplaces Manchester 2004 $1.1B IPO 2020
118 SDL Other B2B Software Maidenhead 1992 $1.1B IPO 1999
119 Gamma Other B2B Software Newbury 2003 $1.1B IPO 2014
120 Zopa Fintech London 2005 $1.1B Private
121 Entrepreneurs First AI London 2011 $1.1B Private
122 Huel Food London 2014 $1.1B Private
123 Zego Fintech London 2016 $1.1B Private
124 ITM Power Transportation Sheffield 2000 $1.1B IPO 2004
125 ASOS eCommerce & Marketplaces London 2000 $1.1B IPO 2001
126 Oxford Ionics Semiconductors Oxford 2019 $1.1B Private
127 Radius Fintech Crewe 1990 $1.1B Private
128 Zenobe Energy Transportation London 2017 $1.1B Private
129 COMPASS Pathways Biotech & Life Sciences London 2016 $1B IPO 2020
130 Oxford Biomedica Biotech & Life Sciences Oxford 1995 $1B IPO 2008
131 Motorway Transportation London 2017 $1B Private
132 SheMed Health Tech & Medtech London 2024 $1B Private
133 Interactive Investor Fintech Manchester 1995 $1B Private
134 Uforce Defence London 2025 $1B Private
135 Touchlight Genetics Biotech & Life Sciences London 2007 $1B Private
136 Cleo Fintech London 2016 $1B Private
137 Augustinus Bader Other London 2017 $1B Private
138 Cera Health Tech & Medtech London 2016 $1B Private
139 Flo Health Health Tech & Medtech London 2015 $1B Private
140 Beamery AI London 2012 $1B Private
141 Faculty Defence London 2014 $1B Private
142 END eCommerce & Marketplaces Newcastle upon Tyne 2005 $1B Private
143 Payhawk Fintech London 2018 $1B Private
144 Calastone Fintech London 2007 $1B Private
145 OLIX Semiconductors London 2024 $1B Private
146 AlphaSights Other B2B Software London 2008 $1B Private
147 Infobip Other B2B Software London 2006 $1B Private
148 Minute Media Consumer Services London 2011 $1B Private
149 BeZero Carbon Fintech London 2020 $1B Private
150 Phenna Energy Nottingham 2018 $1B Private
151 Noventiq Cybersecurity London 1993 $1B IPO 2021
152 Moniepoint Fintech London 2015 $1B Private
153 Mubi Consumer Services London 2007 $1B Private
154 LMAX Exchange Fintech London 2007 $1B Private
155 Stability AI AI London 2019 $1B Private
156 Tractable AI London 2014 $1B Private
157 Immunocore Biotech & Life Sciences Milton 2008 $996M IPO 2021
158 Moonpig.com eCommerce & Marketplaces London 1999 $987M Private
159 Nutmeg Fintech London 2010 $924M Private
160 Currencycloud Fintech London 2012 $924M Private
161 Genius Sports Other London 2001 $843M Private
162 Gyroscope Therapeutics Biotech & Life Sciences London 2016 $779M Private
163 GBG Cybersecurity Chester 1989 $741M IPO 1999
164 Funding Circle Fintech London 2010 $729M IPO 2018
165 Selina eCommerce & Marketplaces London 2015 $713M Private
166 Exscientia Biotech & Life Sciences Oxford 2012 $688M IPO 2021
167 AO World eCommerce & Marketplaces Salford 2000 $649M IPO 2014
168 Debenhams Group | formerly Boohoo eCommerce & Marketplaces Manchester 2006 $603M IPO 2014
169 Alfa Fintech London 1990 $582M IPO 2017
170 Google DeepMind AI London 2010 $528M Private
171 Endava Other B2B Software London 2000 $469M IPO 2018
172 VTEX Marketing London 1999 $467M IPO 2021
173 Marlowe Other London 2006 $458M IPO 2016
174 Betfair eCommerce & Marketplaces London 1999 $455M IPO 2010
175 Vertical Aerospace Aviation Bristol 2016 $451M Private
176 Babylon Health Tech & Medtech London 2013 $449M Private
177 Vectura Biotech & Life Sciences Chippenham 1997 $393M IPO 2008
178 LumiraDx Health Tech & Medtech London 2014 $382M Private
179 The Bank of London Fintech London 2021 $330M Private
180 Orchard Therapeutics Biotech & Life Sciences London 2015 $303M IPO 2018
181 Gett Transportation London 2010 $175M Private
182 Arqit Defence London 2017 $171M Private
183 Autolus Biotech & Life Sciences London 2014 $143M IPO 2018
184 Matches fashion eCommerce & Marketplaces London 1987 $66M Private
185 Adaptimmune Biotech & Life Sciences Milton 2008 $57M IPO 2015
186 Made.com eCommerce & Marketplaces London 2009 $12M IPO 2021
187 Farfetch eCommerce & Marketplaces London 2007 $0M IPO 2018
188 Cazoo Transportation London 2018 $0M Private
189 Arrival Transportation London 2015 $0M Private
190 Viagogo eCommerce & Marketplaces London 2005 — Private
191 Infinis Energy Energy Hardingstone 2006 — IPO 2013
192 BenevolentAI Biotech & Life Sciences London 2013 $-28M Private
193 Bicycle Therapeutics Biotech & Life Sciences Cambridge 2009 $-281M IPO 2019

Thoroughbreds — the $100M+ revenue tier

Dealroom's revenue milestone: 114 United Kingdom companies past $100M in annual revenue, proof of traction beyond paper valuations.

# Company Sector HQ Founded Valuation Status
1 ClearBank Fintech London 2015 $1.5B Private
2 Eurowag Fintech London 1995 $1.2B IPO 2021
3 LendInvest Fintech London 2008 $1.1B IPO 2021
4 World First UK Fintech London 2004 $700M Private
5 ClearScore Fintech London 2015 $700M Private
6 FD Technologies Fintech Newry 1996 $689M IPO 2002
7 Bellrock Group Other Leicester 1995 $660M Private
8 Butternut Box eCommerce & Marketplaces London 2016 $660M Private
9 IMImobile Marketing London 2000 $636M IPO 2014
10 Onfido Fintech London 2010 $600M Private
11 Beauty Pie eCommerce & Marketplaces London 2016 $600M Private
12 Jagex Consumer Services Cambridge 2001 $530M Private
13 Photobox Group eCommerce & Marketplaces London 2000 $528M Private
14 Bloom & Wild eCommerce & Marketplaces London 2014 $528M Private
15 Inspired Entertainment Consumer Services Bolton 2002 $517M Private
16 F2G Biotech & Life Sciences Manchester 1998 $500M Private
17 HungryPanda eCommerce & Marketplaces London 2016 $500M Private
18 Atom Bank Fintech Durham 2014 $480M Private
19 Tandem Fintech Blackpool 2013 $468M Private
20 HealthHero Health Tech & Medtech London 2019 $462M Private
21 Blue Earth Diagnostics Biotech & Life Sciences Oxford 2013 $450M IPO 2009
22 Opus Energy Energy Oxford 2002 $449M Private
23 Secret Escapes eCommerce & Marketplaces London 2010 $436M Private
24 Bulb Energy London 2014 $416M Private
25 Team17 Consumer Services Wakefield 1990 $401M IPO 2018
26 Horizon Discovery Biotech & Life Sciences Cambridge 2005 $383M IPO 2014
27 Gousto eCommerce & Marketplaces London 2012 $330M Private
28 Venterra Group Energy London 2021 $317M Private
29 TRIP Food London 2019 $300M Private
30 Ogury Marketing London 2014 $300M Private
31 Thinventory Transportation Coventry 2000 $292M Private
32 Inspired Energy Preston 2000 $256M Private
33 Zencargo Transportation London 2017 $231M Private
34 Formula E Consumer Services London 2012 $218M Private
35 Trinny London Other London 2017 $217M Private
36 uSwitch eCommerce & Marketplaces London 2000 $211M Private
37 Keystone Law Other London 2002 $205M IPO 2017
38 MAKOR Fintech London 2011 $200M Private
39 CoFunds Fintech Braintree 2001 $180M Private
40 B2C2 Fintech London 2015 $180M Private
41 Monica Vinader eCommerce & Marketplaces London 2006 $158M Private
42 Evolution Funding Fintech Chesterfield 2002 $145M Private
43 Quidco Fintech London 2005 $133M Private
44 iwoca Fintech London 2011 $132M Private
45 Fanvue eCommerce & Marketplaces London 2021 $132M Private
46 Frontier Developments Consumer Services Milton 1994 $118M IPO 2013
47 Trading212 Fintech London 2003 $109M Private
48 Perkbox Other London 2015 $105M Private
49 Wirex Fintech Southampton 2014 $90M Private
50 Dexters eCommerce & Marketplaces London 1993 $86M Private
51 Pharmacy2u Health Tech & Medtech Leeds 1999 $79M Private
52 ControlCircle Other B2B Software London 2001 $52M Private
53 Bragg Consumer Services London 2018 $52M IPO 2007
54 BrewDog eCommerce & Marketplaces Ellon 2007 $44M Private
55 Simba Sleep eCommerce & Marketplaces London 2015 $40M Private
56 Music Magpie eCommerce & Marketplaces Stockport 2007 $34M Private
57 Missguided eCommerce & Marketplaces Manchester 2009 $26M Private
58 Limejump Energy London 2014 $24M Private
59 Loveholidays eCommerce & Marketplaces London 2011 $24M Private
60 World of Books Edtech Worthing 2005 $17M Private
61 Benchmark Holdings Biotech & Life Sciences Sheffield 2000 $13M IPO 2013
62 Genba Digital Other B2B Software London 2015 $5M Private
63 Stenn Fintech London 2015 $0M Private
64 Ligentia International Other B2B Software Leeds 1996 — Private
65 Agilisys Cybersecurity London 1998 — Private
66 Oodle Car Finance Fintech Oxford 2016 — Private
67 Rethink Group Other London 2005 — Private
68 Blue Motor Finance Fintech Edenbridge 2014 — Private
69 SCC Document Services Other Birmingham 1992 — Private
70 UKTV Consumer Services London 1997 — Private
71 PlayMoreGolf eCommerce & Marketplaces Bloxham 2014 — Private
72 Taylor Wessing Other London 2002 — Private
73 Neutral Vendor Recruitment Other United Kingdom 2001 — Private
74 BETGENIUS Other B2B Software London 2000 — Private
75 Outright Games Consumer Services London 2016 — Private
76 Efficio Other London 2000 — Private
77 Sygnature Discovery Biotech & Life Sciences Nottingham 2004 — Private
78 MOO eCommerce & Marketplaces London 2006 — Private
79 My Career Options Edtech United Kingdom 1999 — Private
80 Pepper Money Fintech London 2015 — IPO 2021
81 Total Security Cybersecurity Fareham 2016 — Private
82 Watchfinder eCommerce & Marketplaces London 2001 — Private
83 Dentsu Creative Marketing London 2011 — Private
84 Badoo eCommerce & Marketplaces London 2006 — Private
85 IRIS Software Other London 2006 — Private
86 Palletforce Marketing Stafford 2000 — Private
87 Zycko Other B2B Software South Cerney 1999 — Private
88 Quotient Sciences Biotech & Life Sciences Nottingham 1990 — Private
89 AstroPay Fintech London 2009 — Private
90 BlisMedia Marketing London — — Private
91 Vital Energi Energy Darwen 2000 — Private
92 Click Travel Other B2B Software Birmingham 1999 — Private
93 Darwin Group Health Tech & Medtech Shawbury 2006 — Private
94 Innocent drinks Food London 1998 — Private
95 PIB Insurance Brokers Fintech London 2015 — Private
96 GAME Digital Other Livingston 2012 — Private
97 Spencer-Ogden Energy London 2010 — Private
98 Cult Beauty Limited Other London 2008 — Private
99 Acturis Fintech London 2000 — Private
100 ReBOUND Returns Transportation Telford 2015 — Private
101 Alcentra Group Fintech London 2002 — Private
102 Net-a-Porter eCommerce & Marketplaces St Albans 2000 — Private
103 Global Freight Solutions Transportation Horsham 2001 — Private
104 Spark Energy Energy Selkirk 2006 — Private
105 Ebuzzing Marketing London 2006 — Private
106 MVF eCommerce & Marketplaces London 2009 — Private
107 WorldStores eCommerce & Marketplaces London 2003 — Private
108 Cult Wines Fintech London 2007 — Private
109 Canonical Other B2B Software London 2004 — Private
110 Benson for Beds eCommerce & Marketplaces Cheltenham 2020 — Private
111 YunoJuno Other London 2012 — Private
112 Natilik Cybersecurity London 1992 — Private
113 myhomemove Other Leicester 2000 — Private
114 Flexion Other B2B Software London 2007 $-3M IPO 2018

Frequently asked questions

How many unicorns are there in United Kingdom?

Dealroom tracks 193 unicorns headquartered in United Kingdom as of July 2026, worth $800.1B combined. 14 of them are valued at $10B or more.

What are the biggest unicorns in United Kingdom?

The three most valuable are ARM, Revolut, FNZ. London is the top hub with 140 of them.

What counts as a unicorn — and what is a thoroughbred?

A unicorn is a company that reached a $1B+ valuation, verified by Dealroom. A thoroughbred is Dealroom's revenue-based tier: a startup-era company generating $100M+ in annual revenue — traction, not just paper valuation.

Unicorns in other countries

United States2,063 China470 India106 Germany81 Canada75 France52 Sweden48 Israel45 Australia41 Switzerland40 Netherlands38 South Korea38
All countries & sectors Power Law outcomes dashboard New unicorns by month United Kingdom startup ecosystem