7 Oct 2026 · TrustList Editorial
Cori Clinical raises $4m seed to speed up clinical trial design
The London software company, founded in 2025, says it already works with two of the five largest contract research organisations and has…
37 of 217 venture capital firms ranked on evidence in the Q4 2026 edition.
TrustList ranking
Q4 2026 edition
37 of 217 venture capital firms ranked on evidence held on 9 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.
Flagship ranking · Q4 2026 edition
This page ranks venture capital and growth investment firms connected to London, from angel networks and venture capital trust managers to growth equity and private equity houses. TrustList lists 239 of them, and 17 earned a rank number in the Q4 2026 edition. Among the ranked, one holds a professional accreditation. Sixteen state a founding date: five in the 1990s, five in the 2000s, three in the 1980s and three in the 2010s. Only two name a base, London and the west coast of Scotland.
Places are set by the evidence TrustList held on 5 October 2026: client reviews, vetting, awards and facts each firm states on its own website, which we read and dated. Nobody pays to be placed. A listing with nothing checkable is shown but not ranked, and positions are fixed until the January 2027 edition. A firm can move up by adding client reviews or verified facts to its free profile.
By TrustList Editorial
The SME ranking on this page lists 230 small and medium-sized firms, and 16 of them earned a rank number. Nine businesses known to be large are left out. The SME order does not reward age, so newer firms compete on evidence alone. See the SME ranking

Private Equity · Also in Miami and Amsterdam
Levine Leichtman Capital Partners, or LLCP, is a private equity firm that invests in middle-market businesses in the United States and Europe.
Why #1: In business 40+ years · Team of 89+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Climate Tech · Also in Seoul and Miami
International infrastructure investment manager covering energy, digital, social and transport assets for investors and clients
Why #2: In business 25+ years · Team of 100+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Partners · Learning · Video
The ERA Foundation supports high-technology engineering and manufacturing in the UK.
Why #3: In business 100+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Series B · Also in Silicon Valley and San Francisco
Institutional Venture Partners, known as IVP, is a venture capital firm based in Menlo Park, California.
Why #4: In business 50+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Growth Stage · Also in Riyadh and Mexico City
General Atlantic is a global investment firm that says it pioneered growth equity investing.
Why #5: Founded 1980, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
London Business Angels is an angel investing group that gives investors two ways to back early-stage, knowledge-intensive companies. It was first established in 1982.
Why #6: Founded 1982, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Series A · Series B · Partners · Also in Miami and Munich
Summit Partners is a growth equity investor that has backed companies for over forty years.
Why #7: In business 41+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Real Estate · Corporation
Endeavor Capital Management is a small venture capital and private equity firm that aims to be the first call a founder makes.
Why #8: Founded 1988 · Boutique, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Also in Zürich and Berlin
Mesco, ltd is a small private firm that raises and structures capital for early-stage companies and property projects.
Why #9 (shared): Founded 1990, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Also in Sao Paulo and Tokyo
Farallon Capital Management, L.L.C. is an investment partnership that describes its goal as strong risk-adjusted returns.
Why #9 (shared): In business 36+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Fintech · Also in Mexico City and Shanghai
Hamilton Lane is a global investment manager that provides private markets solutions to help clients meet their financial goals.
Why #11 (shared): In business 30+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Deep Tech · Retail
Albion Capital Group, also branded AlbionVC, is an independent investment firm established in 1996.
Why #11 (shared): Founded 1996, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Also in Helsinki and Copenhagen
Norvestor Equity is a private equity firm that has worked with businesses in the Nordic region for about thirty years.
Why #11 (shared): In business 30+ years, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Also in Warsaw and Zürich
Intermediate Capital Group is an alternative asset manager that partners with ambitious businesses. It has a track record of more than 30 years.
Why #11 (shared): In business 30+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Series A · Artificial Intelligence · Deep Tech · Also in Berlin and Milan
Earlybird Venture Capital is a European investor in technology companies.
Why #15 (shared): Founded 1997, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Braveheart Investment Group plc is an investment company formed in 1997 and quoted on the Alternative Investment Market of the London Stock Exchange since 2007.
Why #15 (shared): Founded 1997, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Private Equity
Penta Capital is an independently owned private equity firm. Since its launch it has concentrated only on the mid-market, taking equity stakes in successful businesses.
Why #17: Founded 1999, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

Scottish Equity Partners, known as SEP, is a growth equity investor in software and technology companies serving large organisations.
Why #18 (shared): In business 25+ years · Founder-led, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Private Equity · Partners · Partnership · Also in Paris and San Francisco
Francisco Partners is an investment firm that concentrates on technology and technology-enabled businesses.
Why #18 (shared): In business 25+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Corporate Venture Capital · Legal
West Coast Capital is the investment arm of the Hunter family. A team of entrepreneurs and investors runs it, and it has supported business growth since 2001.
Why #18 (shared): Founded 2001, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Also in Lagos and Nairobi
Helios Investment Partners is a private investment firm that puts capital only into Africa.
Why #21: Founded 2004, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Healthtech · Also in Edinburgh
Big Issue Invest supports social businesses and charities in the United Kingdom. It aims to create social, economic and environmental impact, and belongs to the Big Issue Group.
Why #22: Founded 2005, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.

SaaS · Cloud · Also in Chicago and Silicon Valley
Accel-KKR is an investment firm that has concentrated on mid-market enterprise software since it was founded more than twenty years ago.
Why #23 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Climate Tech · Partners · Mapping · Also in France
ETF Partners, short for the Environmental Technologies Fund, is a venture capital investor focused on sustainable technology.
Why #23 (shared): Founded 2006, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
As each business states it on its own website, read by TrustList for this edition.
| # | Business | Based in | Since | Accreditations | Best for |
|---|---|---|---|---|---|
| 1 | Levine Leichtman Capital Partners | Not stated | 40+ yrs | None stated | |
| 2 | InfraRed | Not stated | 25+ yrs | None stated | |
| 3 | The ERA Foundation | Not stated | 100+ yrs | None stated | |
| 4 | Institutional Venture Partners | Menlo Park, California | 50+ yrs | None stated | |
| 5 | General Atlantic | Not stated | 1980 | None stated | |
| 6 | London Business Angels | Not stated | 1982 | None stated | Early-stage UK companies |
| 7 | Summit Partners | Not stated | 41+ yrs | None stated | |
| 8 | Endeavor Capital Management | Not stated | 1988 | None stated | Founders in any industry |
| =9 | Mesco, ltd | Not stated | 1990 | None stated | Early-stage companies and property |
| =9 | Farallon Capital Management | Not stated | 36+ yrs | None stated |
1. Check Financial Conduct Authority status
Ask whether the firm is authorised by the Financial Conduct Authority or acts as an appointed representative of one, and confirm it on the FCA register before sharing financial details.
2. Match stage, sector and cheque size
Funds invest at set stages, in set sectors and amounts. Read what each one backs, and approach only those whose focus matches your company, rather than sending a pitch to everyone.
3. Ask what else they offer
Find out whether the firm offers introductions, hiring help or board experience beyond the money, and talk to founders it has backed, including any whose company struggled.
4. Understand the terms
Have a solicitor read the term sheet. Pay attention to valuation, liquidation preferences, board seats, vesting and rights over future rounds before agreeing exclusivity.
5. Check follow-on capacity
Ask whether the investor can put money into later rounds, how long the fund has left to invest, and how it behaves if you need bridge funding.
6. Look at tax schemes if relevant
Some UK investors work through schemes with tax conditions, such as venture capital trusts. Ask how those rules affect your company, and take your own tax advice.
For vendors
The order is earned on evidence: client reviews, vetting, awards and the facts a business states on its own website, which we read and date. Nobody can pay to move up. Add reviews or verified facts to your free profile to move up at the next edition; there are two ways to stand out now, and each one says what it is.
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