Mojave Energy Systems

Sunnyvale-based developer of humidity-first climate systems that control humidity and temperature separately in commercial buildings.

Industry
climate technology, building HVAC systems
Location
Sunnyvale, CA

About

Mojave Energy Systems develops climate systems for commercial buildings that control humidity and temperature independently, rather than managing humidity as a byproduct of cooling. Fairtree reports that the company will use the funding to expand manufacturing, grow its sales team and develop new products on its ArctiDry platform.

Funding history

RoundDateAmountLead
Series B 20262026-09-23$19MFairtree Elevant Ventures

Investors

  • Fairtree Elevant Ventures lead
  • River Bay Investments participant
  • At One Ventures participant
  • Fifth Wall participant
  • Myriad Venture Partners participant
  • Starshot Capital participant
  • Cleo Capital participant
  • MetaTrail participant

Sources

Last verified:

  1. https://www.fairtree.com/resource-hub/article/fairtree-elevant-ventures-leads-us19-million-investment-in-mojave-energy-systems/
    Type: official investor website. Accessed 2026-10-06.
    Fairtree article dated 2026-09-25. Says Fairtree Elevant Ventures led a US$19 million Series B, with River Bay Investments, existing investors At One Ventures, Fifth Wall, Myriad Venture Partners and Starshot Capital, and new investors Cleo and MetaTrail.
  2. https://www.finsmes.com/2026/09/mojave-energy-systems-raises-19m-in-series-b-funding.html
    Type: reputable publication. Accessed 2026-10-06.
    FinSMEs article dated 2026-09-23. Source of the Sunnyvale, CA location. Confirms the amount, stage, lead and participants, and names Cleo as Cleo Capital.