Unless Management
Boulder, Coloradounless.co
Overview
Unless Management is an investment firm focused on backing visionary companies transforming industrial systems . They leverage deep domain knowledge and a perpetual capital structure to invest over industrially relevant timescales, focusing on manufacturing, automation, climate adaptation, and the changing nature of work .
Portfolio Companies
9
Website
unless.coInvestments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Panthalassa | May 2026 | Series B | Co-investor |
| Positron AI | Feb 2026 | Series B | Lead |
| Afference | Dec 2025 | Series A | Lead |
| Afference | Dec 2025 | Series A | Lead |
| Aether Bio | Dec 2025 | VC Round | Co-investor |
Key People
David Mindell
Co-Founder
Trevor Zimmerman
Co-Founder And Managing Partner
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
