Stage
Pre-Seed, Seed, Series A
Check Size
$250K – $2.0M
Portfolio
2+ companies
Team
1 partner
Investor activity
Investments in last 12 months: 0Investment Thesis
Investing in early-stage companies addressing security challenges in AI, data privacy, and enterprise applications.
How Fortress Ventures invests
Fortress Ventures is a vc firm based in San Francisco, CA. The firm invests at the Pre-Seed, Seed, Series A stages, with a focus on Other, Security, SaaS.
Fortress Ventures typically writes checks of $250K–$2.0M per investment.
Fortress Ventures has backed 2 companies in our records, including SecAI Ops, ShieldNet Systems.
Meet the Team
SL
Sophia Lee
Founding Partner
AI Security
B2B SaaS
Industry Focus
Invests In
Other
Security
SaaS
Portfolio Companies (2)
Other
SE
SecAI Ops
AI Security
SH
ShieldNet Systems
Cybersecurity
How to pitch Fortress Ventures
- •Raising at Pre-Seed, Seed, Series A? You're squarely in their sweet spot.
- •Lead with your fit in Other, Security, SaaS — the sectors they actively back.
- •Size your ask to their typical $250K – $2.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Sophia Lee, Founding Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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