DeepSecurity Fund — Seed VC Firm ($1.0M–$3.0M Checks)
DeepSecurity Fund is a Seed venture capital firm based in Austin, TX investing in Security, Other, SaaS. The firm typically writes $1.0M–$3.0M checks and has 11 portfolio companies in our records.
- Check size
- $1.0M–$3.0M
- Portfolio
- 11 companies on record
- Partners
- 1 listed
- Stage
- Seed
- Sectors
- Security, Other, SaaS
- HQ
- Austin, TX
- AUM
- Not in our records
Last verified: 2026-08-25
Seed
$1.0M – $3.0M
11+ companies
1 partner
Investment Thesis
Focused exclusively on early-stage Cybersecurity startups that are tackling emerging threats with novel approaches.
How DeepSecurity Fund invests
DeepSecurity Fund is a vc firm based in Austin, TX. The firm invests at the Seed stage, with a focus on Security, Other, SaaS. It does not invest in Media, Consumer, Healthcare.
DeepSecurity Fund typically writes checks of $1.0M–$3.0M per investment.
DeepSecurity Fund has backed 11 companies in our records, including SecureAI, PhishGuard, Deep Insight.
Partners & Team
Alex Johnson
GP
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (11)
Other
SecureAI
PhishGuard
Deep Insight
An Israeli venture capital firm investing in deep tech and cybersecurity.
Guardz
A cybersecurity company focused on protecting small businesses.
Cyberstarts
A venture capital firm specializing in cybersecurity investments.
Trend Micro
A cybersecurity firm that owns the Deep Security product line.
Deepcore
A SoftBank-backed venture capital firm focused on AI.
Wiz
A cloud security platform provider.
Fireblocks
A platform for managing digital asset operations and security.
YL Ventures
A seed-stage venture capital firm specializing in cybersecurity.
- •Raising at Seed? You're squarely in their sweet spot.
- •Lead with your fit in Security, Other, SaaS — the sectors they actively back.
- •Size your ask to their typical $1.0M – $3.0M check.
- •warm intro preferred
- •Address your outreach to a specific partner, such as Alex Johnson, GP.
- •A warm introduction beats a cold email. Get matched and request an intro.
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