LongGame

Pre-Seed Seed

London longevity-biotech fund launched by crypto investor Will Harborne, backing only therapies with the potential to extend healthy human lifespan by 10+ years.

London
Healthy Human Lifespan Extension · Longevity Biotech +6
Thesis-Driven · Bio/Health-Focused

Love Ventures

Pre-Seed Seed Series A

Early-stage VC backing UK consumer and marketplace founders

London
Fintech · Future of Work +5
Fintech · Future of Work

Main Set

Seed Series A Series B

UK-focused fintech VC backing post-revenue, category-defining companies at the technological frontier of financial services.

London
Financial Infrastructure · Financial Platforms +7
Fintech-Focused · UK-Centric

MainObject

Pre-Seed Seed

Solo GP fund from ex-Accel and New Wave investor Pia d'Iribarne, backing early-stage founders across deep tech and infrastructure.

London
DeepTech · AI/ML +4
Solo GP · Founder-Led

Manta Ray

Seed Series A

Backing mission-driven founders addressing significant global challenges through applying leading edge technologies.

London
DeepTech · AI/ML +8
Deeptech · Global Challenges

Marunouchi Innovation Partners

Series B Series C Series D

Tokyo-based growth fund backed by Mitsubishi Corporation investing globally in climate tech decarbonization startups.

Tokyo · Palo Alto +1
ClimateTech · DeepTech +7
Corporate VC · Growth Stage

Medicxi

Series A Series B Series C

Investing in life sciences innovation across Europe and the US

London · Geneva +1
Life Sciences · Biotechnology +2
Life Sciences · Early Stage

Mercia Ventures

Seed Series A Series B

Specialist UK investor providing venture capital and scale-up funding

Henley-in-Arden · Nottingham +9
Software & AI · Health & Life Sciences +10
UK-Centric · Regional Specialist

Meridian Health Ventures

Pre-Seed Seed Series A

NHS-anchored UK VC investing in early-stage digital health, MedTech, and mental health tech with a transatlantic UK-US growth strategy.

London
HealthTech · MedTech +4
Operator-Led · NHS-Backed

MiddleGame Ventures

Pre-Seed Seed Series A

Luxembourg-based European FinTech VC backing early-stage founders re-architecting financial services, open finance, blockchain, and embedded ESG.

Luxembourg · Dublin +2
Fintech · Blockchain +8
Europe-Focused · Operator-Led

MMC Ventures

Seed Series A

London-based VC investing in early-stage UK and European AI, fintech, and enterprise technology companies since 2000.

London
AI/ML · Fintech +5
Europe-Focused · Research-Led

Molten Ventures

Series A Series B Series C

LSE-listed European VC backing high-growth tech companies from Series A onwards across fintech, deeptech, healthtech, and SaaS.

London · Cambridge +1
DeepTech · Fintech +8
Europe-Focused · Multi-Stage

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Momentous

Pre-Seed Seed

Europe-first pre-seed VC backing founders in sports tech, wellbeing, and healthspan, writing checks up to €50K.

London
HealthTech · Sports +3
Operator-Led · Founder-Led

Moonfire Ventures

Pre-Seed Seed

London-based pre-seed and seed VC backing early-stage founders in fintech, cybersecurity, AI, gaming, and health using proprietary ML sourcing technology.

London
Fintech · Cybersecurity +8
Europe-Focused · Early Stage

Mosaic Ventures

Seed Series A Series B

Silicon Valley-style venture capital for Europe's most ambitious founders

London
Machine Intelligence · B2B SaaS +10
Europe · AI/ML

Motive Ventures

Seed Series A Series B

Global fintech-focused venture firm backing financial services innovation

New York · London +1
Fintech · Wealth & Asset Management +6
North America · Europe

Mouro Capital

Seed Series A Series B

Fintech-focused VC backed by Banco Santander

London · Madrid +1
Fintech · Payments +5
Corporate VC · Europe

MTech Capital

Seed Series A Series B

Venture capital firm investing in fintech and financial services innovation

Santa Monica · London
Future of Insurance · Insurance +7
Insurance · Fintech

Mundi Ventures

Seed Series A Series B

Madrid-based global VC backing purpose-driven founders in insurtech, fintech, deeptech, and climate tech across Europe, Latin America, and beyond.

Madrid · Barcelona +2
InsurTech · Fintech +5
Impact-Focused · Multi-Stage

MVM Partners

Series B Series C Series D

Global healthcare and life sciences growth equity firm investing $20–100M+ across medical devices, pharma, diagnostics, and digital health.

Boston · London +1
HealthTech · BioTech +6
Bio/Health-Focused · Growth Stage

N1 Investment Company

Seed Series A

European seed-stage VC investing €100K–€350K in tech startups across fintech, edtech, healthtech, legaltech, and SaaS with global scaling ambition.

Lisbon · London +1
Fintech · EdTech +9
Europe-Focused · Early Stage

N47

Series A Series B Series C

Product-first enterprise tech investor backing founders in AI, infrastructure, and systems from Series A through growth.

Palo Alto · London +2
Enterprise · AI/ML +5
Corporate VC · Multi-Stage

NATO Innovation Fund

Seed Series A Series B

World's first multi-sovereign VC fund backed by 24 NATO Allies; deploys €1B in deep tech for defence, security, and resilience.

Amsterdam · London +1
DeepTech · Defense Tech +8
Multi-Stage · Defense-Focused

Nauta Capital

Seed Series A

We support visionary founders building next-gen B2B software across Europe

London · Barcelona
B2B Software Companies · RetailTech +12
Pan-European · B2B Software Companies

Showing 193–216 of 335 investors

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