Best Accelerators & Incubators Companies in London, United Kingdom
The 319 best Accelerators & Incubators companies in London, United Kingdom in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Imperial Innovations.
Ranked: Best Accelerators & Incubators companies in London
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Imperial Innovations Startup launcher studio investing primarily in Europe and the US | $46M | 155 mo ago | Public | Florin Hugi Owner | 1986 | — | — |
| 2 | CapRelease Company providing flexible eCommerce growth funding | $38M | 6 mo ago | Series A | Tony Wilcox Co-Founder and Chief Commercial Officer | 2023 | — | — |
| 3 | Antidote Provider of a startup accelerator program offering resources and funding | $3M | 7 mo ago | Series A | Andres Campo Co-Founder | 2024 | — | — |
| 4 | MercureDAO Web3 digital marketing incubator that helps brands navigate the web3 landscape | $2M | 28 mo ago | Seed | Ian M Chief Executive Officer | 2023 | — | — |
| 5 | BwB Startup accelerator focused on environment and social sectors | $768K | 56 mo ago | Funding Raised | Angus Forbes Founder Chairman | 2013 | Wix eCommerceWixSentry+14 | — |
| 6 | Capital Enterprise Foundation focused on startup ecosystem | $189K | 137 mo ago | Funding Raised | Jonny Clark Chief Executive Officer | 1993 | WordPressMySQLPHP+17 | — |
| 7 | UnLtd Social accelerator firm for startups | $182K | 114 mo ago | Funding Raised | Catherine Sanders Co-Founder | 2002 | Apple iCloud MailHeadless UITailwind CSS+8 | 1 job opening |
| 8 | Alien Technology Transfer Sector agnostic startup accelerator | $139K | 30 mo ago | Funding Raised | Fabio Manzi Co-Founder | 2013 | WordPressMySQLPHP+25 | — |
Top 12 Accelerators & Incubators companies in London
#1
Series A · London, England · founded 2023$38.2Mraised▾
Company providing flexible eCommerce growth funding. The platform offers swift financial solutions tailored to the unique needs of online retailers. Funding is accessible quickly, allowing businesses to scale operations or boost marketing efforts. Repayment terms adjust with revenue cycles, ensuring manageable financial obligations. The company partners with businesses beyond financing, offering data insights and expertise to support ongoing growth. They fund various eCommerce sectors and sizes, focusing on businesses demonstrating growth and a minimum monthly revenue. Access to funding requires a referral or direct contact with the company.
- Dec 2025Venture Debt$33.3M
- Dec 2025Series A$2.7M
- Mar 2025Seed$2.2M
#2
Series A · London, England · founded 2024$3.3Mraised▾
Provider of a startup accelerator program offering resources and funding. The program supports founders from early stages through seed funding. It provides mentorship, talent matching, office space, and legal support. Selected founders receive initial capital. The program culminates in a pitch day for venture capital.
- Oct 2025Series A$3.3M
#3
Seed · London, England · founded 2023$1.5Mraised▾
Web3 digital marketing incubator that helps brands navigate the web3 landscape. Its service portfolio includes influencer marketing, public relations, search engine optimizations, community management, and more.
- Feb 2024Seed$1.5M
#4
Public · London, England · founded 1986$45.6Mraised▾
Imperial Innovations is a start-up venture studio. Invests in geographies like Europe and the US. Finances companies engaged across multiple sectors such as Biopharma, SaaS, Batteries. Notable investments include Cell Medica, Circassia, Featurespace, Nexeon.
- Jul 2013Conventional Debt$45.6M
#5
Funding Raised · London, England · founded 2013 · 157 employees$138.9Kraised▾
Sector agnostic startup accelerator
- Dec 2023Grant (prize money)$138.9K
#6
Funding Raised · London, England · founded 2013$768.2Kraised▾
Startup accelerator focused on environment and social sectors
- Oct 2021Grant (prize money)$768.2K
#7
Funding Raised · London, England · founded 2002 · 183 employees$181.8Kraised▾
Social accelerator firm for startups
- Dec 2016Grant (prize money)—
- Feb 2014Grant (prize money)$181.8K
#8
Funding Raised · London, England · founded 1993 · 25 employees$188.9Kraised▾
Capital Enterprise is a body of connectors, influencers, investors and policy-makers, collaborating to support and super-charge the UK's startup scene.
- Jan 2015Grant (prize money)$188.9K
#9
Acquired · London, England · founded 2016 · 24 employees$55.5Kraised▾
PUBLIC is a tech-focused accelerator backed by Accenture. They run programs offering networking opportunities, training sessions, financing, and support services to firms. Portfolio companies include Adzuna, Cera+, FreeUp, among others.
- Nov 2018Grant (prize money)$55.5K
#10
Funding Raised · London, England · founded 2007$47Kraised▾
Sector agnostic startup incubator
- Apr 2019Grant (prize money)$47K
#11
Funding Raised · London, England · founded 2010$55.6Kraised▾
Sector agnostic startup studio
- May 2016Grant (prize money)$55.6K
- Feb 2016Grant (prize money)—
#12
Unfunded · London, England · founded 2002 · 13000 employees—raised▾
EDF Energy's Blue Lab is an accelerator firm backed by EDF. They offer mentorships, coaching, access to industry expertise & customer insights, and opportunities to test products. Portfolio companies include Howz, Lancey, Powervault, etc.
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Accelerators & Incubators coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.