S16VC

Pre-Seed Seed Series A

Founder-led angel fund backing pre-seed to Series A global tech startups, with a network of 80+ founders and operators as LPs.

Amsterdam
SaaS/Software · Fintech +5
Founder-Led · No Warm Intro

s20

Pre-Seed Seed

CEE-focused pre-seed fund built by ex-SpeedUp Group operators, prioritizing fast decisions and founder-network introductions over passive capital.

Poznan
EdTech · Digital Health +7
Central Europe-Focused · Baltics-Focused

S4S Ventures

Pre-Seed Seed Series A

Early-stage VC backed by S4 Capital/Monks and Stanhope Capital, investing in martech, adtech, data technology, and creative AI startups.

New York · London
Advertising · Marketing Tech +3
Corporate VC · Thesis-Driven

Scalehouse Capital

Pre-Seed Seed

Early-stage European VC investing in AI-first software startups, leading or joining seed rounds up to €1.5M.

Munich
AI/ML · SaaS/Software +5
Early Stage · AI-Native

Scalewolf.VC

Pre-Seed Seed

Vilnius-based dual-use VC and accelerator backing pre-seed to seed defense, energy, AI, and data startups across NATO and European allied markets.

Vilnius · Alexandria
Defense Tech · AI/ML +7
Defense-Focused · Early Stage

SCVC

Pre-Seed Seed Series A

Founder-led Deep Tech VC founded by Harry Destecroix, whose Ziylo sold to Novo Nordisk for up to $800M, backing pre-seed to Series A UK science.

Bristol
DeepTech · BioTech +5
Practitioner-Led · Technical Founders

SDAC Ventures

Pre-Seed Seed

Berlin-based pre-seed and seed fund backing deeply technical founders in robotics, energy, space, and AI at inception.

Berlin
Robotics · ClimateTech +4
Solo GP · Pre-Traction

seed + speed Ventures

Pre-Seed Seed

Fueling success for B2B software startups at pre-seed and seed stages.

Berlin
B2B Software · Enterprise Software +9
B2B Software · Enterprise Software

Seedcamp

Pre-Seed Seed Series A

Europe’s leading seed-stage VC backing early tech founders globally

London
Software-First · AI/ML +12
Europe-Focused · Seed

Seeder Fund

Pre-Seed Seed

Early-stage venture capital firm investing in Belgian digital startups

Brussels
Digital Startups · SaaS/Software +6
Belgium-Focused · Early Stage

Serena

Pre-Seed Seed Series A

Paris-based pre-seed to Series A VC backing European founders building global category leaders in applied AI, energy transition, infrastructure, and impact.

Paris
AI/ML · SaaS/Software +7
Europe-Focused · Early Stage

SFC Capital

Pre-Seed Seed

UK SEIS and EIS fund backing early-stage British startups across B2B software, fintech, medtech, and green tech

London · Northwich
SaaS/Software · Fintech +6
EIS/SEIS · Most Active

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Silicon Roundabout Ventures

Pre-Seed Seed

Pre-seed/Seed venture capital fund investing in European deeptech founders

London
Deeptech · Infrastructure Technologies +5
Europe-Focused · Early Stage

SIVentures

Pre-Seed Seed Series A

Early-stage VC backing B2B software startups across Europe with hands-on support

Leipzig
AI Applications · AI/ML +7
Early Stage · B2B Software

Skybound Venture Capital

Pre-Seed Seed

Athens-based founder-led VC investing pre-seed and seed in deep tech, infrastructure, advanced computing, and bioengineering founders.

Athens
DeepTech · AI/ML +4
EMEA · Founder-Led

SmartCap

Pre-Seed Seed Series A

Estonian state-owned fund manager investing in VC funds and direct deals across venture capital, greentech, and defence sectors.

Tallinn
ClimateTech · Defense Tech +3
GovTech · Europe-Focused

SMOK Ventures

Pre-Seed Seed

Polish-American seed fund bridging Silicon Valley to CEE startups

Warsaw
Software Development Tools · Game Development +6
Operator-Led · Founder-Led

Sondo Capital

Pre-Seed Seed

Backing pre-seed and seed stage teams with a link to Norway

Oslo
Enterprise Applications · SaaS/Software +6
Norway-Focused · Pre-Seed

SOSV

Pre-Seed Seed Series A

Global venture firm backing deep tech founders for human and planetary health

New York · Newark +3
Female Founders · Climate Tech +21
Multi-Stage · Venture Studio

Sparking Capital

Pre-Seed Seed

Early-stage fund backing pre-seed and seed software startups in Romania and Europe with tickets up to €1.5M.

Bucharest
SaaS/Software · AI/ML +5
Operator-Led · Founder-Led

Specialist VC

Pre-Seed Seed Series A

Early-stage Baltic and Finnish fund investing pre-seed to Series A in B2B SaaS, fintech, deep tech, and hardware startups.

Tallinn
SaaS/Software · Fintech +6
Operator-Led · Europe-Focused

Speedinvest

Pre-Seed Seed Series A

Leading European VC backing early-stage tech founders from Pre-Seed to Growth

Berlin · London +4
AI & Infra · AI/ML +13
European-Focused · Multi-Stage

SquareOne

Pre-Seed Seed

Rebranded from Paua Ventures: B2B pre-seed/seed fund that guarantees portfolio companies their first customers via its network of executives and founders.

Berlin
B2B SaaS · Enterprise +5
Founder-Led · Europe-Focused

Stephen Industries

Pre-Seed Seed Series A

Finnish family office that pivoted to VC in 2022 after founder Kustaa Poutiainen sold his deep-tech firm Picosun to Applied Materials, funding pre-seed to Series B.

Helsinki
Healthtech · Greentech +6
Founder-Led · Solo GP

Showing 313–336 of 414 investors

This list has 414 investors. The full database has 1130.

Get all 1130 Pre-Seed investors in one sheet for $39 one-time. Filter by stage, sector and location in Excel or Google Sheets · Website, offices, stages, sectors, founded year, portfolio link, notes · CSV + Excel

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