Zeno Power Systems, Inc. raised $53.8M

Filed

12 December 2025

Round

Equity round

Amount sold

$53.8M

Offering size

$53.9M

Investors so far

41

Based in

Seattle, WA

Industry

Technology

Website

zenopower.com

Investors on the board

• Tribe Capital

Firms come from the venture funds whose filings name a director of this company.

How it compares

Larger than 90% of the 1,404 tracked raises with an amount filed in 2025, and than 90% of the 711 in technology.

Zeno Power Systems, Inc. in public filings

Everything on Zeno Power Systems, Inc.

More with Tribe Capital on the board

1. LinearB, Inc.$11.3MUnannounced · 239 days20 Jan 2026 · Boston, MA · Technology
2. Redem Tech, Inc.$52.6MAnnounced 68 days later26 Jun 2025 · Mexico City, O5 · Technology
3. Time Therapeutics Inc.$12.8MFiled before 20252 Jul 2024 · New York, NY
4. Docker, Inc.$74.7MFiled before 202511 Apr 2022 · Palo Alto, CA · Technology

All 23 raises

Other unannounced rounds

1. DVx Atomic Co.$18.5MUnannounced · 0 days16 Sep 2026 · Boston, MA · Technology
2. Aperio Systems, Inc.$1.6MUnannounced · 0 days16 Sep 2026 · Boston, MA · Technology
3. Twin Health, Inc.$59MUnannounced · 0 days16 Sep 2026 · Menlo Park, CA · Technology
4. Scoring Factory AI Inc.$500KUnannounced · 1 day15 Sep 2026 · New York, NY · Technology
5. Royal & Pelham, Inc.$5.4MUnannounced · 1 day15 Sep 2026 · New Orleans, LA · Health insurance
6. SPECTRA Holdings US, Ltd.$2.5MUnannounced · 1 day15 Sep 2026 · Sandy Springs, GA · Technology

All unannounced rounds