62 Best Video Startups in London to Watch in 2025

The Definitive Seedtable Ranking of Video Startups in London

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 62 start-ups with an aggregate funding of $2.6b. The average funding per company in this subset is $41.2m.

Last update to the database: Jul 1, 2025. See changelog.

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8

Funding Rounds

$99.0m

Money raised

Hadean is a venture-backed computing technology company that aims to make the nature of computing more accessible.

Location:

Key people:

2

Funding Rounds

$19.0m

Money raised

Fnatic is a professional eSports organization with headquarters in London.

Location:

Key people:

9

Funding Rounds

$582.7m

Money raised

Synthesia is an AI-powered video platform founded in 2017 by Victor Riparbelli, Lourdes Agapito, Matthias Niessner and Steffen Tjerrild.

Key people:

1

Funding Rounds

$12.0m

Money raised

Faceit is an independent competitive gaming platform.

1

Funding Rounds

$7.5m

Money raised

Midnight is a web3-focused game studio and social hub, as well as a non-fungible token marketplace.

2

Funding Rounds

$18.5m

Money raised

Betable is a London-based company founded in 2008.

2

Funding Rounds

$14.0m

Money raised

Neurofenix invented the NeuroBall, an intelligent controller for special video games, aimed at making stroke rehabilitation fun.

Location:

Key people:

4

Funding Rounds

$34.5m

Money raised

Provider of AI-driven audio advertising solutions for applications and games.

Industries:

Location:

Key people:

6

Funding Rounds

$37.2m

Money raised

Online learning tool with courses created by its community

2

Funding Rounds

$3.2m

Money raised

Jukedeck is a company that develops artificial intelligence for the music industry

1

Funding Rounds

$5.8m

Money raised

Snatch is an AR Gaming Experience.

Location:

Key people:

5

Funding Rounds

$114.8m

Money raised

virtual platform to create and share 3D interactive experiences

2

Funding Rounds

$9.0m

Money raised

Spirable is a company founded in 2014 by Ger O'Meara.

3

Funding Rounds

$50.0m

Money raised

HiveIO purchased the technology of Atlantis Computing, Inc and is now supporting the Atlantis customers, partners and products.

3

Funding Rounds

$17.5m

Money raised

Developer of multiplayer games intended to bring players together. The company operates a game studio to create immersive non-violent multiplayer video games designed to be a fun place to hang out with friends on mobile and computer platforms, enabling players to gain meaningful experiences and create inclusive communities.

6

Funding Rounds

$67.6m

Money raised

Admix is an in-game advertising platform founded in 2017 by Samuel Huber.

5

Funding Rounds

$25.7m

Money raised

Quell is a fitness game developers founded in 2020 by Cameron Brookhouse, Lorenzo Spreafico, Doug Stidolph and Martin Tweedie.

Location:

Key people:

1

Funding Rounds

$2.3m

Money raised

NumberEight is an artificial Intelligence company founded in 2018 by Abhishek Sen.

3

Funding Rounds

$975.0m

Money raised

Hopin is a virtual event management software platform for managing events and experiences.

$11.0m

Money raised

Platform for embedding ads within video game environments.

Location:

Key people:

1

Funding Rounds

$4.9m

Money raised

Award-winning hybrid and virtual event platform for meetings of any size

Scott Free Productions is a british film and television production company founded in 1980 by Tony Scott.

Industries:

Location:

1

Funding Rounds

$2.0m

Money raised

Advertising platform for streaming gamers and brands.

Location:

Key people:

2

Funding Rounds

$1.7m

Money raised

Globatalent provides digital entertainment services.

2

Funding Rounds

$8.8m

Money raised

Platform that offers immersive virtual reality fitness classes to make exercise engaging and accessible.

Location:

Key people:

1

Funding Rounds

$9.0m

Money raised

The portal to the next generation of sports gaming

Location:

Key people:

1

Funding Rounds

$3.2m

Money raised

Sensible Object was a London-based augmented reality video game developer.

Location:

Key people:

2

Funding Rounds

$3.5m

Money raised

The de facto retro games platform. With 1000 games ready to play, you can enjoy old console, arcade and computer classics on most devices

2

Funding Rounds

$13.2m

Money raised

We're building new worlds that reimagine fictional experiences

1

Funding Rounds

$10.0m

Money raised

Mind Candy is a company founded in 2004 by Michael Acton Smith.

1

Funding Rounds

$4.7m

Money raised

Reality Games is a developer of mobile games founded in 2015 by Zbigniew John Woznowski.

Location:

Key people:

3

Funding Rounds

$10.3m

Money raised

Palringo is a London-based company founded in 2006.

Location:

2

Funding Rounds

$20.0m

Money raised

Worldwide Webb is a browser-based MMORPG.

1

Funding Rounds

$15.5m

Money raised

LoopUp is a multinational cloud telephony provider founded in 2003 by Steve Flavell.

Key people:

1

Funding Rounds

$429.0k

Money raised

Yepic AI is a London-based artificial intelligence company developing synthetic media tools.

Key people:

3

Funding Rounds

$44.8m

Money raised

Computer entertainment company that creates unique and innovative experiences for broad audiences.

2

Funding Rounds

$5.0m

Money raised

Platform offering Hollywood-quality stories through immersive mobile experiences.

1

Funding Rounds

$25.0m

Money raised

Voice technology provider creating innovative speech recognition solutions.

Location:

Key people:

1

Funding Rounds

$2.5m

Money raised

Reality Gaming Group is a London-based company founded in 2017 by Tony Pearce.

Location:

Key people:

1

Funding Rounds

$4.6m

Money raised

Landmarka mobile game development studio founded on the principles and value

Industries:

Location:

1

Funding Rounds

$2.0m

Money raised

Stakester is a mobile first skill-based competition platform that enables competitors to compete with each other for prizes. It supports the biggest online games and one to one sports.

3

Funding Rounds

$1.0m

Money raised

PlayMob is a company founded in 2011 by Jude Ower.

Key people:

2

Funding Rounds

$22.2m

Money raised

Developing Predecessor, a Third Person Multiplayer Online Battle Arena game for PC and console.

Industries:

Location:

1

Funding Rounds

$610.0k

Money raised

Entertainment agency offering mobile device entertainment services.

Location:

1

Funding Rounds

$415.0k

Money raised

B2B software development company with offices in London and New York.

1

Funding Rounds

$111.0

Money raised

Roforco is a game publisher that helps creators bring their vision to life, with professional resources, skills and industry proven practices.

Location:

Key people:

1

Funding Rounds

$700.0k

Money raised

Captive Media is a London-based company founded in 2007.

2

Funding Rounds

$4.9m

Money raised

Platform that creates innovative and engaging mobile games.

1

Funding Rounds

$35.0m

Money raised

Videogame developer and publisher based in Farnborough, UK.

1

Funding Rounds

$7.9m

Money raised

Metaboli is a London-based company.

1

Funding Rounds

$35.0k

Money raised

Construct is a London-based company founded in 2013.

1

Funding Rounds

$5.0m

Money raised

PlayJam is a London-based company founded in 1999.

2

Funding Rounds

$4.0m

Money raised

Supersolid is a company founded in 2012 by Edward Chin.

Key people:

2

Funding Rounds

$9.0m

Money raised

Mindshapes is a London-based company founded in 2010.

1

Funding Rounds

$24.0m

Money raised

Phorm is a London-based company founded in 2002.

Location:

1

Funding Rounds

$5.0m

Money raised

Hotdog Gaming is a mobile games developer founded in 2019.

1

Funding Rounds

$120.0m

Money raised

The first global game publisher co-owned and run by developers!

Industries:

Location:

1

Funding Rounds

$6.2m

Money raised

Kuato Studios is a London-based company.

1

Funding Rounds

$7.0m

Money raised

1

Funding Rounds

RjDj is a London-based company founded in 2008 by Michael Breidenbruecker.

1

Funding Rounds

$1.9m

Money raised

Roto VR is a VR gaming chair manufacturer founded in 2015.

1

Funding Rounds

$2.0m

Money raised

Brain One is a London-based motion picture production company founded in 2023. It provides creative production services primarily for brands and businesses, focusing on delivering high-quality visual storytelling and content for the entertainment and advertising industries.

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