Ironspring Venture

VC firm · Austin, TX

SEC-registered adviser

Venture firm based in Austin, TX. Most recent fund on file: Ironspring Venture Fund II, LP ($100M offering), filed Nov 2023. 3 deal vehicles (SPVs) filed with the SEC since Sep 2024. Partners sit on the boards of 3 startups that raised recently.

“Early stage venture capital firm investing in startups building companies in construction, manufacturing, transport & logistics, and alternative energy.” (from the firm’s website)

Stages: Seed, Series A
Typical check (est.): $1M–$3M
Latest fund: $100M · Nov 2023
Last verified activity: Aug 2025

Focus

Industrial & ManufacturingMobility & LogisticsReal Estate & PropTech

Recent portfolio activity

Constructn
Board seat · CA
Aug 2025
ProKeep
Board seat · LA
Nov 2024
GoodShip
Board seat · TN
Apr 2023

Funds and vehicles on SEC file

Ironspring Venture Fund I-HM-C, LP
Deal vehicle · $967K offering
May 2025
Ironspring Venture Fund I-AIM-A, LP
Deal vehicle · $1M offering
Dec 2024
Ironspring Venture Fund I-HM-B, LP
Deal vehicle · $2M offering
Sep 2024
Ironspring Venture Fund II, LP
Fund · $100M offering
Nov 2023

Sources

SEC Form D: Ironspring Venture Fund I-HM-C, LPMay 29, 2025
SEC Form D: Ironspring Venture Fund I-AIM-A, LPDec 13, 2024
SEC Form D: Ironspring Venture Fund I-HM-B, LPSep 23, 2024
SEC Form D: Ironspring Venture Fund II, LPNov 22, 2023
SEC adviser record: Ironspring, LLCMar 9, 2026
Firm websiteOct 12, 2026

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