Joltoo
InvestorsInsights
DeepTech 2026 Playbook
Browse all
  1. Home
  2. /Investors
  3. /AI Infrastructure
  4. /JAM Fund
JAM Fund

JAM Fund

DeepTech NativeActiveWebsite
Stage FocusSeed, Series A
GeographyGlobal
TypeVC
Last Activity—
Industry Focus
Industries
AI Infrastructure
Technical BenchLimited
Investor TypeDeepTech Specialist
ExposureMinimal DeepTech Investments
Bio

JAM Fund is one of the largest solo GP venture funds, led entirely by Tinder co-founder Justin Mateen. With 87 portfolio companies and 9 unicorns, the track record is impressive for a single-person operation. The investment activity spans seed ($4.89M average round) and Series A ($16.5M average), with public exits including Modiv (NYSE, $189M) and COMPASS Pathways (NASDAQ, $128M).

The portfolio c...

Similar Funds

4Di Capital

4Di Capital

Cape Town, South Africa

DeepTech NativeAI InfrastructureMedTechSeedSeries A
Azur Partners

Azur Partners

Casablanca, Morocco

DeepTech NativeAI InfrastructurePre-SeedSeed
Esas Ventures

Esas Ventures

Istanbul, Turkey

DeepTech NativeAI InfrastructureSeedSeries A
Plural

Plural

DeepTech NativeAI InfrastructureSeedSeries A
Safar Partners

Safar Partners

Boston, United States

DeepTech NativeAI InfrastructureQuantum ComputingRoboticsSeedSeries A
.406 Ventures

.406 Ventures

Boston, United States

DeepTech NativeAI InfrastructureCybersecurity HardwareMedTechSeedSeries A
Joltoo
Privacy PolicyTerms of Service
© 2026 Joltoo. All rights reserved.