Lightspeed

VC firm · Menlo Park, CA

Verified active in the last 12 monthsSEC-registered adviser

Venture firm based in Menlo Park, CA. Most recent fund on file: Lightspeed Faction Fund II US Feeder, LP ($200M offering), filed Mar 2026. 10 deal vehicles (SPVs) filed with the SEC since Jul 2024.

“Lightspeed Venture Partners is a multi-stage VC firm backing bold founders and disruptive innovations from Seed to Series F.” (from the firm’s website)
Stages
Seed to Growth
Typical check (est.)
$2.17M–$79M
Latest fund
Undisclosed · Sep 2026
Last verified activity
Sep 2026

Focus

CybersecurityAI & ML

Recent portfolio activity

Funds and vehicles on SEC file

Sources

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