Fleetzero
Fleetzero

Fleetzero

Last updated April 22, 2026 at 11:56 AM UTC

Fleetzero is a startup focused on electrifying shipping through modular energy storage and battery solutions. Founded in 2021, the company builds the Leviathan modular energy storage system and a 3.8 MWh marine battery container designed to fit various vessel footprints. It combines hardware with engineering services and project delivery, with a team of naval veterans, engineers, and mariners. Fleetzero has attracted investors including Maersk Growth, Breakthrough Energy, and Obvious Ventures, and has pursued milestones such as a 2023 first vessel on water and a 2026 Series A.

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3 open positions
  • Fleetzero
    Fleetzero·29 minutes ago

    Naval Architect - Marine Engineer

    Naval Architect and Marine Engineer role focused on autonomous, electric and hybrid vessel development.

    • On-site • Houston, TX, USA
    • Full Time
    • $120,000 – $157,000/year
    • Min. 3 YOE
  • Fleetzero
    Fleetzero·6 hours ago

    Head of Strategic Partnerships

    Head of Strategic Partnerships role focused on market expansion through system integrators, shipyards, and ship designers.

    • Remote • United States
    • Full Time
    • $150,000 – $175,000/year
    • Min. 8 YOE
  • Fleetzero
    Fleetzero·6 hours ago

    Growth Manager - Maritime Electrification

    Growth Manager for maritime electrification sales.

    • Remote • United States
    • Full Time
    • $150,000 – $175,000/year