Best Mobile Companies in London, United Kingdom
The 407 best Mobile companies in London, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: King.
Our analysis of 127 Mobile companies
$17.0b in tracked funding; 88% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2024.
Ranked: Best Mobile companies in London
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | King Developer of mobile games providing interactive entertainment across multiple platforms 80Market top 19%Customers top 24%Tech top 28%Global top 33% All 9 signals ▾Markettop 19% Customerstop 24% Techtop 28% Globaltop 33% Fundingtop 35% Moattop 39% Producttop 42% Growthbottom 48% Newsbottom 26% Market: 130 employees (top 11% of Gaming) · Top-10,000 web property Customers: Play-Store rating 4.62★ across 63,269 ratings (1 apps) · Review volume -1% in 6 mo rank vs industry peers · Fliar Intelligence Index 80/100 | $500M | 147 mo ago | 130 | 2003 | — | Node.jsFacebook LoginReact+12 | — | — |
| 2 | Tripledot 🦄 Developer of mobile games across various platforms and application stores 87Customers top 9%Fin. health top 10%Growth top 22%Market top 23% All 12 signals ▾Customerstop 9% Fin. healthtop 10% Growthtop 22% Markettop 23% Moattop 26% Talenttop 28% Producttop 29% Fundingtop 30% Innovationtop 34% Globaltop 42% Newsbottom 32% Techbottom 21% Customers: Play-Store rating 4.72★ across 5,886,963 ratings (54 apps) · Review volume +36% in 6 mo Fin. health: Revenue ~$365M · Revenue +165% YoY rank vs industry peers · Fliar Intelligence Index 87/100 | $202M | 52 mo ago | 135 | 2017 | Eyal Chameides Co-Founder | WordPressMySQLPHP+14 | — | — |
| 3 | Ogury Cloud based mobile advertising data management platform provider | $116M | 78 mo ago | 500 | 2014 | — | WordPressMySQLPHP+25 | — | 1 launch · 2 partnerships |
| 4 | Marmalade Game Studio Developer of digital versions of classic tabletop board game titles 69Customers top 22%Tech top 27%Innovation top 33%Product top 33% All 10 signals ▾Customerstop 22% Techtop 27% Innovationtop 33% Producttop 33% Growthtop 36% Moattop 39% Fundingtop 40% Markettop 45% Fin. healthbottom 45% Globalbottom 43% Customers: Play-Store rating 4.24★ across 239,814 ratings (14 apps) Tech: 44 technologies across 5/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 69/100 | $53M | 56 mo ago | 60 60 → 93 (+55%) | 2015 | — | WordPressMySQLPHP+19 | — | 3 job openings |
| 5 | Element Decentralized team messaging app for enterprises | $52M | 58 mo ago | 128 128 → 107 (-16%) | 2016 | Matthew Hodgson Co-Founder | BootstrapAmazon Web ServicesAtlassian Statuspage+17 | — | — |
| 6 | Lapse Provider of photography solutions for creating social photo journals | $42M | 30 mo ago | 9 | 2021 | Ben Silvertown Co-Founder | Webflowcore-jsjQuery+5 | — | — |
| 7 | Bossa Studios Cross-platform video game development company | $41M | 78 mo ago | 81 | 2010 | Roberta Lucca Co-Founder | Node.jsVue.jsNuxt.js+9 | — | — |
| 8 | DREST Online community-driven platform to share fashion looks 55AI top 15%Growth top 31%Customers top 35%Funding top 37% All 13 signals ▾AItop 15% Growthtop 31% Customerstop 35% Fundingtop 37% Moattop 41% Techtop 46% Producttop 46% Markettop 49% Talentbottom 49% Patentsbottom 39% Globalbottom 35% Newsbottom 22% Innovationbottom 19% AI: Holds AI/ML patents (G06N-family CPC) Growth: Headcount 54 → 77 (+43%) across vintages · Web rank 10,000,000 → 50,000,000 YoY rank vs industry peers · Fliar Intelligence Index 55/100 | $38M | 35 mo ago | 77 77 → 79 (+3%) | 2019 | Lucy Yeomans Co-Founder & Co-CEO | Craft CMSPHPYii+15 | 2 patents Virtual 3D garment rendering for fashion design and e‑commerce visualization | 1 launch |
| 9 | LoopMe AI powered ad optimization platform | $38M | 54 mo ago | 59 | 2012 | — | WordPressMySQLPHP+31 | 22 patents Real-time ad auction optimization and performance measurement for programmatic advertising | 1 partnership |
| 10 | Supponor Platform offering in game advertising solution 48Product top 26%Innovation top 34%Funding top 37%Growth top 45% All 8 signals ▾Producttop 26% Innovationtop 34% Fundingtop 37% Growthtop 45% Techbottom 46% Marketbottom 38% Globalbottom 37% Newsbottom 18% Product: 6 distinct product lines · Company stage: Acquired Innovation: 6 product lines rank vs industry peers · Fliar Intelligence Index 48/100 | $37M | 88 mo ago | 30 | 2006 | — | WordPressMySQLPHP+19 | — | — |
| 11 | Blis Provider of omnichannel advertising platform delivering targeted campaigns and real outcomes | $34M | 47 mo ago | 128 | 2004 | — | WordPressMySQLPHP+35 | 2 patents Content delivery network caching and dynamic content serving | — |
| 12 | SwiftKey AI based keyboard application for predicting texts | $32M | 151 mo ago | 62 | 2008 | — | Cart FunctionalityNode.jsWindows Server+8 | — | — |
| 13 | Sphere Provider of group chat | $30M | 73 mo ago | 33 | 2015 | — | — | 3 patents Graphical user interface design and rendering tools for software applications | — |
| 14 | Gaming Realms Video game developer | $28M | 106 mo ago | 60 60 → 83 (+38%) | 2001 | — | WordPressApple iCloud MailGoogle Workspace+29 | 2 patents Card-based buy/sell transaction systems for casino gaming machines | 3 launchs · 1 partnership · 1 expansion |
| 15 | Smartpipe Solutions Network operator user data management | $28M | 114 mo ago | 13 | 2013 | — | — | — | — |
| 16 | Space Ape Games Developer of online multiplayer mobile games across various platforms | $21M | 133 mo ago | 114 | 2012 | John Earner Founder and CEO | Apple iCloud MailGoogle WorkspaceThree.js+8 | — | — |
| 17 | Adludio AI powered mobile ad creation and management platform | $21M | 38 mo ago | 23 | 2012 | Chris Allan Chief Executive Officer | — | — | — |
| 18 | Antstream Cloud gaming platform 45Tech top 22%Funding top 42%Product top 46%Moat top 48% All 9 signals ▾Techtop 22% Fundingtop 42% Producttop 46% Moattop 48% Marketbottom 45% Growthbottom 45% Globalbottom 37% Customersbottom 37% Newsbottom 18% Tech: 51 technologies across 6/8 capability areas · Cloud: Amazon Alb, Amazon Web Services Funding: Raised $20.0M across 1 rounds · 1 rounds over 7 yrs (0.1/yr) rank vs industry peers · Fliar Intelligence Index 45/100 | $20M | 54 mo ago | 30 30 → 30 (+0%) | 2013 | — | Wix eCommerceWixSentry+22 | — | 2 awards |
| 19 | NaturalMotion Mobile Games developer and development tools provider | $19M | 167 mo ago | 313 | 2001 | — | WordPressMySQLPHP+20 | 46 patents Real-time physics-based character animation for interactive virtual environments | — |
| 20 | Plumbee Casino games developer targeting mobile and web platforms | $17M | 150 mo ago | 22 | 2011 | — | — | — | — |
| 21 | Netspeak Games Developer of mobile-based casual multiplayer games 19Talent top 38%Funding top 44%Product bottom 48%Tech bottom 42% All 7 signals ▾Talenttop 38% Fundingtop 44% Productbottom 48% Techbottom 42% Globalbottom 39% Newsbottom 22% Marketbottom 21% Talent: 2 named leaders on record · 2 C-suite/founder profiles curated Funding: Raised $15.3M across 2 rounds · 2 rounds over 7 yrs (0.3/yr) rank vs industry peers · Fliar Intelligence Index 19/100 | $15M | 52 mo ago | 4 | 2019 | Callum Cooper-Brighting Co-Founder & CEO | VarnishReactGatsby+7 | — | — |
| 22 | Petaverse Provider of NFT-based digital pet game for mobile devices 19Talent top 38%Funding top 46%Product top 47%Global bottom 39% All 5 signals ▾Talenttop 38% Fundingtop 46% Producttop 47% Globalbottom 39% Marketbottom 24% Talent: 2 named leaders on record · 2 C-suite/founder profiles curated Funding: Raised $12.4M across 3 rounds · 3 rounds over 7 yrs (0.4/yr) rank vs industry peers · Fliar Intelligence Index 19/100 | $12M | 51 mo ago | 6 | 2016 | Susan Cummings Co-Founder & CEO | — | — | — |
| 23 | Mporium Offers second-screen advertising and targeting platform | $12M | 91 mo ago | 55 | 2006 | — | — | 16 patents Targeted digital content personalization and video caption advertising technologies. | — |
| 24 | Bossa Studios Developer of PC and mobile-based casual mobile games | $11M | 78 mo ago | 82 | 2011 | — | Node.jsVue.jsNuxt.js+9 | — | — |
| 25 | Revoland Developer of an e-sport game based on Blockchain technology | $11M | 47 mo ago | 1 | 2009 | — | — | — | — |
| 26 | Factori Studio Developer of mobile-based sports-based games | $8M | 51 mo ago | 3 | 2021 | — | — | — | — |
| 27 | Chirp Sharing information through sound | $8M | 113 mo ago | 4 | 2011 | — | — | — | — |
| 28 | TreesPlease Games Developer of mobile-based casual video games 24Customers top 22%Talent top 38%Funding top 44%Tech bottom 47% All 8 signals ▾Customerstop 22% Talenttop 38% Fundingtop 44% Techbottom 47% Productbottom 45% Globalbottom 37% Marketbottom 31% Growthbottom 27% Customers: Play-Store rating 4.40★ across 23,711 ratings (2 apps) · Review volume +31% in 6 mo Talent: 2 named leaders on record · 2 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 24/100 | $8M | 39 mo ago | 11 11 → 13 (+18%) | 2019 | Laura Carter CEO / Founder | Cart FunctionalitySquarespace CommerceSquarespace+15 | — | — |
| 29 | Fleksy Alternate mobile keyboard | $8M | 55 mo ago | 3 | 2011 | Xevi Farrarons Co-Founder | WordPressMySQLPHP+20 | — | — |
| 30 | Pixion Developer of competitive action role-playing games with base-building strategy 48Growth top 28%Innovation top 34%Product top 36%Funding top 39% All 8 signals ▾Growthtop 28% Innovationtop 34% Producttop 36% Fundingtop 39% Talentbottom 49% Techbottom 45% Globalbottom 39% Marketbottom 25% Growth: Web rank 50,000,000 → 10,000,000 YoY · Fresh capital in last 24 mo Innovation: 5 product lines rank vs industry peers · Fliar Intelligence Index 48/100 | $8M | 16 mo ago | 12 | 2017 | Kam Punia Founder and CEO | WordPressMySQLPHP+18 | — | — |
| 31 | Aglet AR Sneaker shopping game | $7M | 51 mo ago | 3 | 2020 | Ryan Mullins Co-Founder & CEO | DrupalPHPNginx+8 | — | — |
| 32 | Formation Developer of a mobile-based football game 21Talent top 28%Funding bottom 48%Tech bottom 45%Global bottom 39% All 5 signals ▾Talenttop 28% Fundingbottom 48% Techbottom 45% Globalbottom 39% Marketbottom 21% Talent: 4 named leaders on record · 4 C-suite/founder profiles curated Funding: Raised $7.0M across 6 rounds · 6 rounds over 7 yrs (0.9/yr) rank vs industry peers · Fliar Intelligence Index 21/100 | $7M | 37 mo ago | 5 | 2019 | Tom Russell Co-Founder & Marketing Director | Cart FunctionalitySquarespace CommerceSquarespace+13 | — | — |
| 33 | Appsumer Mobile App User Growth | $6M | 59 mo ago | 15 | 2015 | — | — | — | — |
| 34 | Kuato Studios Game development studio 40Innovation top 34%Product top 40%Funding top 47%Tech bottom 47% All 7 signals ▾Innovationtop 34% Producttop 40% Fundingtop 47% Techbottom 47% Marketbottom 43% Growthbottom 42% Globalbottom 37% Innovation: 5 product lines Product: 5 distinct product lines · 1 published app (3.0k installs) rank vs industry peers · Fliar Intelligence Index 40/100 | $6M | 65 mo ago | 32 | 2011 | — | — | — | — |
| 35 | Landmark Games Developer of mobile-based casual video games for the players | $6M | 46 mo ago | 3 | 2021 | James Older Co-Founder | Cart FunctionalitySquarespace CommerceSquarespace+13 | — | — |
| 36 | Live Tech Games Developer of mobile-based casual games | $5M | 58 mo ago | 10 | 2020 | — | — | — | — |
| 37 | Mailchain Offering Web 3 solutions for messaging and email | $5M | 45 mo ago | 10 | 2019 | — | WebflowZendeskreCAPTCHA+8 | — | — |
| 38 | Iron Games Developer of mobile games offering puzzle and classic game experiences 22Talent top 45%Product top 47%Funding top 48%Global bottom 48% All 6 signals ▾Talenttop 45% Producttop 47% Fundingtop 48% Globalbottom 48% Techbottom 21% Customersbottom 12% Talent: 2 named leaders on record Product: 3 published apps (21.0k installs) · Company stage: Series A rank vs industry peers · Fliar Intelligence Index 22/100 | $4M | 7 mo ago | — | 2023 | Eren Yanık Co-Founder | Amazon Web ServicesGoogle Font APIAmazon S3+1 | — | — |
| 39 | Playwind Games Mobile games development studio focusing on casual games | $4M | 51 mo ago | 6 | 2020 | Jack Tang Founder | WordPressMySQLPHP+16 | — | — |
| 40 | Picnic Provider of advertising services | $4M | 33 mo ago | 14 14 → 35 (+150%) | 2017 | Matthew Goldhill Founder & CEO | — | — | — |
| 41 | Moovy Online platform offering NFT-based car driving games | $4M | 38 mo ago | — | 2021 | Bogatiy Borya Founder & CEO | — | — | — |
| 42 | Empire Games Developer of mobile-based casino games and video games | $3M | 51 mo ago | 3 | 2021 | Alex Palaghita Co-Founder | — | — | — |
| 43 | Salsa Online messaging platform to connect with new people | $2M | 40 mo ago | 3 | 2022 | Grace Wang Co-Founder & CTO | — | — | — |
| 44 | Fenestra Provider of a platform for biddable media activation and automation | $2M | 50 mo ago | 9 | 2017 | Ashley MacKenzie Co-Founder & CEO | Webflow EcommerceWebflowAmazon Web Services+9 | — | 1 job opening |
| 45 | SimpleX Developer of messaging application offering end-to-end encryption and open-source protocol | $1M | 22 mo ago | 3 | 2021 | Evgeny Poberezkin Founder | VarnishTailwind CSSGitHub Pages+6 | 2 patents Electronic signage and display panel technologies for visual information presentation. | — |
| 46 | Ginger Joy Developer of mobile-based racing games | $1M | 28 mo ago | — | 2023 | Ibrahim Over Co-Founder & CEO | — | — | — |
| 47 | GangBusters Developer of an online multiplayer strategy game featuring naval combat | $1M | 40 mo ago | 2 | 2018 | Brandon Wu Co-Founder & CEO | — | — | — |
| 48 | Brainspark Games Developer of educational based games 24Growth top 35%Tech top 38%Talent bottom 49%Funding bottom 45% All 8 signals ▾Growthtop 35% Techtop 38% Talentbottom 49% Fundingbottom 45% Newsbottom 42% Productbottom 40% Globalbottom 37% Marketbottom 9% Growth: Fresh capital in last 24 mo Tech: 32 technologies across 4/8 capability areas · Cloud: Amazon S3, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 24/100 | $893K | 7 mo ago | 1 | 2019 | Reedah El-Saie Founder & CEO | Cart FunctionalitySquarespace CommerceSquarespace+29 | — | 1 internship |
| 49 | Nuke Provider of mobile security solutions | $636K | 27 mo ago | — | 2023 | James Osullivan Founder & CEO | WordPressApple iCloud MailMicrosoft 365+20 | — | — |
| 50 | Pantaloon Provider of digital newsletters and marketing services for independent games 40Growth top 45%Tech bottom 47%Talent bottom 45%Funding bottom 42% All 5 signals ▾Growthtop 45% Techbottom 47% Talentbottom 45% Fundingbottom 42% Globalbottom 25% Growth: Web rank 5,000,000 → 10,000,000 YoY · Fresh capital in last 24 mo Tech: 21 technologies across 2/8 capability areas · Security: Hsts, Recaptcha rank vs industry peers · Fliar Intelligence Index 40/100 | $200K | 4 mo ago | — | 2023 | Jamin Smith Founder | Cart FunctionalitySquarespace CommerceSquarespace+18 | — | 2 launchs |
Top 12 Mobile companies in London
#1
Series A · London, England · founded 2023$4Mraised▾
Developer of mobile games offering puzzle and classic game experiences. The company crafts mobile games with a focus on enjoyable and memorable experiences. It develops games with enthusiasm and a commitment to innovation. The company aims to create games that resonate with players.
- Nov 2025Series A$4M
#2
Seed · London, England · founded 2019 · 1 employees$892.7Kraised▾
Developer of educational based games. It develops educational games and revision apps for kids of all ages. It develops games for mobile and is available on the play store. Users can download the games and play.
- Oct 2025Angel$40K
- Jul 2024Grant (prize money)$892.7K
- Mar 2024Angel$892.7K
#3
Series A · London, England · founded 2017 · 12 employees$7.5Mraised▾
Developer of competitive action role-playing games with base-building strategy. The company focuses on creating strategic games that are replayable. It develops games for modern players and blockchain-powered entertainment. The company’s team consists of experienced individuals from various game studios.
- Jan 2025Series A$12.4M
- Jun 2023Seed$5.5M
- Jul 2019Seed$2M
- Angel—
#4
Seed · London, England · founded 2023$200Kraised▾
Provider of digital newsletters and marketing services for independent games. Operations include the distribution of electronic publications and the design of interactive promotional campaigns for software titles. It works with independent developers to publish and promote games across different genres such as puzzle, horror, comedy, and multiplayer titles. It sends newsletters with game recommendations, updates, and giveaway offers to subscribers.
- Jan 2026Seed$200K
#5
Late Stage · London, England · founded 2021 · 9 employees$42.4Mraised▾
Provider of photography solutions for creating social photo journals. It provides an app that converts iPhone into a disposable camera, allowing for a nostalgic film aesthetic and a friends-only photo journal.
- Dec 2023Unattributed$30M
- 2022Unattributed$11M
- 2021Unattributed$1.4M
#6
Series B · London, England · founded 2017 · 135 employees$202Mraised▾
Developer of mobile games across various platforms and application stores. The company creates engaging and entertaining mobile gaming experiences for players. It focuses on designing games for broad appeal. The company builds its portfolio through internal development.
- Feb 2022Series B$116M
- Apr 2021Series A$78M
- Apr 2018Seed$8M
#7
Series B · London, England · founded 2019 · 77 employees$38.3Mraised▾
Online community-driven platform to share fashion looks. The platform allows users to view, connect, share, and shop for fashion, and beauty collections. It also provides a mobile fashion styling game where players can create looks for magazine editorials, the red carpet, and more. The application is available on iOS platforms.
- Jun 2023Series B$19.1M
#8
Seed · London, England · founded 2021 · 3 employees$1.3Mraised▾
Developer of messaging application offering end-to-end encryption and open-source protocol. The application facilitates private and secure communication without requiring user identification. It supports features such as secret groups, chat profiles, and audio/video calls. The application aims to provide users with control over their identity, contacts, and communities.
- Aug 2024Seed$1.3M
- 2023Seed—
#9
Acquired · London, England · founded 2003 · 130 employees$500Mraised▾
Developer of mobile games providing interactive entertainment across multiple platforms. The company creates titles for browser play and mobile application formats. It offers a variety of games across different genres. The company focuses on developing engaging puzzle-based games.
- Mar 2014Post IPO$500M
- 2005Series A—
#10
Series A · London, England · founded 2012 · 23 employees$20.5Mraised▾
AI powered mobile ad creation and management platform. The platform offers ad creation tools that help users in the creation of interactive mobile based display advertisements and engage with users. It leverages AI that generates ad creatives and optimizes bids.
- Apr 2023Series A$2.5M
- Nov 2021Series A$5.4M
- May 2019Series A$6M
- Dec 2018Seed$294.5K
#11
Series C · London, England · founded 2014 · 500 employees$116.4Mraised▾
Cloud-based mobile advertising data management platform provider. The product offered by the company is an AI mobile advertising engine that delivers precision, sustainability, and privacy protection within one technology stack. The features of the product include audience data analysis and management, audience qualification surveys, visual insights, integration with technology stacks, brand protection against toxic data, protection from inappropriate content and fraud, etc. The clients of the company include IBM, VOLVO, McDonald’s, etc.
- Dec 2019Series C$50M
- Feb 2019Series C$21M
- Apr 2018Series C$23.9M
- Jun 2017Series B$1.5M
#12
Acquired · London, England · founded 2004 · 128 employees$33.5Mraised▾
Provider of omnichannel advertising platform delivering targeted campaigns and real outcomes. The platform combines data, technology, and insights to deliver targeted campaigns. It helps businesses stay ahead in the digital landscape. The platform offers tools for campaign success, transforming advertising across every channel.
- Jun 2022PE—
- Apr 2016Conventional Debt—
- Apr 2016Series B$25M
- Mar 2015Seed$1.8M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Mobile coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on 5G 6G in London is moving
A read on the academic research around 5G 6G in London — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 1,070 papers.
London's UCL, Queen Mary, and Imperial College optimistically advance 5G/6G through MIMO systems, wireless communication, and antenna design, with recent output nearly doubling earlier work.
- University College London350
- Queen Mary University of London322
- Imperial College London261
- King\'s College London96
- Brunel University of London28
- Beamforming54→229
- MIMO24→77
- Telecommunications5→43
- Telecommunications link20→54
- Electronic engineering8→40
- Beamforming81→231
- Electronic engineering15→52
- Wireless7→38
- Telecommunications6→36
- Base station17→46
- Wireless1→4