Joltoo
Grants
Browse catalogTailored listsFind your matchesFundersPrograms
InvestorsAdvisoryInsights
DeepTech 2026 PlaybookRequest access
  1. Home
  2. /Investors
  3. /Seed Stage Deep Tech Funds

Seed Stage Deep Tech Funds

Seed-stage deep tech funds bridge the gap between initial research and commercial viability. They back startups that have demonstrated technical feasibility and are ready to build their first products, hire key engineering talent, and secure early customers or partnerships.

Showing 3,041-3,060 of 3,725 funds

Signature Ventures

Signature Ventures

Berlin, Germany

DeepTech NativeBlockchainAIBiotechPre-SeedSeed
Joltoo
PricingInsightsTailored lists
Privacy PolicyTerms of Service
Security
© 2026 Joltoo. All rights reserved.
Signia Venture Partners

Signia Venture Partners

Menlo Park, United States

GeneralistAIMobilityDefenseSeedSeries A
Silas Capital

Silas Capital

New York, United States

GeneralistAdvanced MaterialsSeedSeries A
Silent Ventures

Silent Ventures

Dallas, United States

DeepTech NativeDefenseSpaceAISeedSeries A
Silicon Badia

Silicon Badia

New York, United States

GeneralistAIMobilityEnergy TechPre-SeedSeed
Silicon Catalyst

Silicon Catalyst

San Jose, United States

Pure DeepTechSemiconductorsIoT & EdgeAIPre-SeedSeed
Silicon Road Ventures

Silicon Road Ventures

Atlanta, United States

GeneralistAIRoboticsPre-SeedSeed
Silicon Roundabout Ventures

Silicon Roundabout Ventures

London, United Kingdom

Pure DeepTechDefenseAerospaceSemiconductorsPre-SeedSeed
Silicon Valley Data Capital

Silicon Valley Data Capital

Mountain View, United States

GeneralistAISeedSeries A
SP

Silverton Partners

Austin, United States

GeneralistAICybersecurityBlockchainSeedSeries A
SV

Simile Venture Partners

Luxembourg, Luxembourg

GeneralistMobilitySeedSeries A
SV

Simpact Ventures

Warsaw, Poland

GeneralistMedtechAIPre-SeedSeed
Simple Food Ventures

Simple Food Ventures

New York, United States

GeneralistFood TechPre-SeedSeed
Simsan Ventures

Simsan Ventures

London, United Kingdom

DeepTech NativeAIEnergy TechClimate TechPre-SeedSeed
SineWave Venture Partners

SineWave Venture Partners

United States

GeneralistCybersecuritySeedSeries A
Singtel Innov8

Singtel Innov8

Singapore

GeneralistAICybersecurityIoT & EdgeSeedSeries A
Sinovation Ventures

Sinovation Ventures

Beijing, China

Pure DeepTechAIRoboticsMobilitySeedSeries A
Siparex

Siparex

France

GeneralistEnergy TechMedtechSeedSeries A
SIS Ventures

SIS Ventures

Edinburgh, United Kingdom

DeepTech NativeBiotechAgritechClimate TechSeedSeries A
SG

Sisu Game Ventures

Helsinki, Finland

GeneralistAIPre-SeedSeed
1...151152153154155...187
Jump to a page ▾
102030405060708090100110120130140150160170180

Browse by Category

Stage

  • Pre-Seed
  • Seed
  • Series A
  • Series B+

Sector

  • Advanced Manufacturing
  • Advanced Materials
  • Aerospace
  • Agritech
  • AI
  • Biotech
  • Blockchain
  • Built Environment
  • Climate Tech
  • Cybersecurity
Defense
  • Energy Tech
  • Food Tech
  • Fusion
  • Hardware
  • IoT & Edge
  • Medtech
  • Mobility
  • Neurotech
  • Photonics
  • Quantum
  • Robotics
  • Semiconductors
  • Space
  • Synthetic Biology
  • Location

    • United States
    • United Kingdom
    • Germany
    • France
    • Singapore
    • Israel
    • Canada
    • China
    • Netherlands
    • Japan
    • India
    • Australia
    • Switzerland
    • Spain
    • United Arab Emirates
    • South Korea
    • Sweden
    • Hong Kong
    • Denmark
    • Italy
    • Belgium
    • Finland
    • Luxembourg
    • Poland