SYN Ventures

VC firm · West Palm Beach, FL

Verified active in the last 12 monthsSEC-registered adviser

Venture firm based in West Palm Beach, FL. Most recent fund on file: SYN Ventures Fund III LP ($300M offering), filed Oct 2025. Partners sit on the boards of 8 startups that raised recently.

“Venture Capital for Cybersecurity Companies. SYN Ventures invests in disruptive, transformational solutions that reduce technology risk.” (from the firm’s website)

Stages: Seed to Series B
Typical check (est.): $3M–$9M
Latest fund: $300M · Oct 2025
Last verified activity: Oct 2025

Focus

Cybersecurity

Recent portfolio activity

Singularity TopCo
Board seat · NY
May 2024
Crash Override
Board seat · NY
Feb 2024
Adlumin
Board seat · DC
Aug 2023
Sevco Security
Board seat · TX
Jun 2023
Halcyon Tech
Board seat · TX
May 2023
Cranium Al
Board seat · NJ
Mar 2023
Revelstoke Security
Board seat · CA
Mar 2023

Funds and vehicles on SEC file

SYN Ventures Fund III LP
Fund · $300M offering
Oct 2025
SYN Ventures SEED FUND I LP
Fund · $125M offering
Oct 2023
SYN Ventures FUND H, LLC
Fund · $20M offering
Apr 2023

Sources

SEC Form D: SYN Ventures Fund III LPOct 24, 2025
SEC Form D: SYN Ventures SEED FUND I LPOct 12, 2023
SEC Form D: SYN Ventures FUND H, LLCApr 21, 2023
SEC adviser record: SYN Ventures SEED Management LLCMar 6, 2026
Firm websiteOct 12, 2026

Profile last verified Oct 12, 2026. Is this you? Correct or remove this profile.