Series A investors in London

PRE-SEEDSEEDSERIES ASERIES B+

Firms based in London that lead or join Series A rounds. Each cites its own website as the source for what is listed, with the date it was last confirmed.

Recently updated

6 Degrees Capital is a venture capital firm that invests in startups from Seed to Series B stages across fintech, enterprise software, and artificial intelligence. The firm is…

Pre-seed · Seed · Series A · Series B+via 6degrees.vc

Founded in 2024 by Jason Ma, Athabasca Capital operates as an early-stage investment vehicle focused entirely on the Web3 ecosystem. The firm positions itself as a trusted partner in…

Pre-seed · Seed · Series Avia athabascacapital.com
STIX2026-09-05

Founded in Q2 2023 by Taranveer Sabharwal, STIX operates a privacy-first, data-driven OTC platform for trading illiquid digital assets, locked tokens, and crypto equities. Beyond its…

Pre-seed · Seed · Series Avia eternacapital.medium.com
4SV2026-09-03

Founded in 2021, 4SV focuses on identifying and supporting innovative blockchain projects poised to make significant impacts across various industries. The firm leverages its…

Pre-seed · Seed · Series A · Series B+via hopohopo.io
Big Ideas Group2026-09-03

Big Ideas Group is a London-based multi-family office founded by Sebastian Gray, Robbie Miller and Rosa Howard. The team describes itself as innovative entrepreneurs who provide…

Seed · Series A · Series B+via bigideasgroup.co.uk
Checkout.com2026-09-03

Checkout.com is a London-based global fintech company founded in 2012 that provides API-based online payment solutions for businesses. The company enables seamless, reliable global…

Series A · Series B+via tamara.co
East Alpha2026-09-03

East Alpha is a commodity quant investment company.

Seed · Series A · Series B+via eastalpha.co
EMEA Capital2026-09-03

EMEA Capital is an investment firm established in 2008 by Osman Semerci. The firm primarily invests its partners' capital across financial markets, real estate, and private equity.

Series Avia emeacapital.com
European Union2026-09-03

European Union provides access to information published by all EU institutions, agencies and bodies.

Seed · Series A · Series B+via eic.ec.europa.eu

Intera Investments is a venture capital firm.

Series A · Series B+via hopohopo.io
Kadmos Capital2026-09-03

The intersection of science, technology and ambition is where you’ll find Kadmos Capital, with our track record of successful tech investments and instinct for identifying the most…

Seed · Series Avia antiverse.substack.com
LyondellBasell2026-09-03

LyondellBasell is a global leader in the chemical industry, specializing in the development, manufacturing, and marketing of high-quality polymers and advanced materials. The company…

Seed · Series A · Series B+via lyondellbasell.com
OpenBet2026-09-03

OpenBet is the trusted partner for the world’s biggest betting and gaming brands, delivering the industry’s most advanced betting technology, content, and services. Our modular…

Seed · Series A · Series B+via openbet.com
PUBLIC2026-09-03

PUBLIC is an organisation focused on creating outstanding digital public services. It provides expertise across areas such as commercial spend and impact, security and online safety…

Pre-seed · Seed · Series Avia public.io
Shell2026-09-03

Shell Ventures is the corporate venture capital arm of Shell, founded in 1996. It primarily invests in early-stage to growth-phase companies focused on accelerating the energy and…

Seed · Series A · Series B+via shell.com

Sumitomo Corporation Europe Limited (SCEU) serves as the European headquarters for Sumitomo Corporation, one of Japan's largest general trading companies. It formally…

Seed · Series A · Series B+via sumitomocorp.com

Tate & Lyle Ventures is a venture capital fund invests in high growth companies in the fields of food science and technology .

Seed · Series A · Series B+via tateandlyle.com

The Summit Group is a venture capital business investing in companies in their early stages of development. It provides finance, business relationships, and management and…

Seed · Series Avia summit-group.co.uk

We are a membership organisation that champions the role gold plays as a strategic asset, shaping the future of a responsible and accessible gold supply chain. Our team of experts…

Seed · Series A · Series B+via gold.org
WPP Ventures2026-09-03

WPP Ventures is the strategic corporate venture capital fund for WPP, the world's largest communications services group.

Pre-seed · Seed · Series A · Series B+via eu-startups.com
100x Impact2026-09-02

100x Impact Accelerator is a £50M+ global initiative based at the London School of Economics (LSE) Marshall Institute. It is designed to identify and scale "social unicorns"-ventures…

Seed · Series A · Series B+via 100ximpact.org
Arowana2026-09-02

Founded in 2007 by turnaround specialist Kevin Chin, Arowana began as a finance-first private equity firm before transitioning into a highly ranked global impact investment group. The…

Series A · Series B+via arowanaco.com
Auréa2026-09-02

Auréa is a specialist private equity firm founded in 2021, focusing on the Beauty, Wellness, and Longevity sectors. Based in London and New York, the firm invests in both…

Series A · Series B+via aureagroup.com
BGF2026-09-02

Founded in 2011 to bridge the funding gap for small and mid-sized enterprises, BGF has grown into a cornerstone of the British and Irish entrepreneurial ecosystems. Positioned as a…

Seed · Series A · Series B+via bgf.co.uk
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