Fleetzero
Houston, Texas, United States · Information Technology
Fleetzero is a marine technology company that sells electric and hybrid marine propulsion systems for new and existing commercial vessels. Fleetzero is also developing unmanned cargo vessel technology. Fleetzero is headquartered in Houston, Texas, with operations and partners globally.
Key facts
- Headquarters
- Houston, Texas, United States
- Employees
- Unknown
- Industries
- Information Technology
- Status
- Private
- Website
- www.fleetzero.com
- Company page
Recent activity at Fleetzero
- : Fleetzero launched its Marine Autonomy Stack, enhancing marine technology for commercial and defense operators.
- : FleetZero raises $60 million in Series A funding to advance modular battery technology for electrifying cargo ships, aiming for a production of 300 MWh in Houston.
- : Fleetzero launches the Leviathan™ hybrid and electric marine propulsion system aimed at redefining shipping electrification.
- : Fleetzero Raises $43 Million Series A from Obvious Ventures, Maersk Growth, and others to Scale Shipping Electrification and Autonomy.
- : fleetzero Inc.
- : fleetzero Inc.
- : fleetzero Inc.
Fleetzero funding history
| Date | Round | Amount |
|---|---|---|
| May 2026 | Series A | $60.0M |
| Jan 2026 | Series A | $43.0M |
| Jun 2022 | Venture | $16.5M |
| Jun 2022 | Venture | $225K |
| Sep 2021 | Venture | $225K |
Leadership
- Steven Henderson, Executive Officer, Director
- Michael Carter, Director
- Steven Henderson, Director
- Michael Carter, Director
- Benjamin Hladick, Vice President of Engineering
- Minji Kim, Chief of Staff
Verified email and direct lines for Fleetzero’s decision-makers are on Fundz. See plans — or book a 15-minute walkthrough.
Employee benefit plans
Fleetzero files 1 employee benefit plan with the U.S. Department of Labor, including a retirement plan. The next plan year renews in Dec 2026.
Fleetzero in the news
- Inside Fleetzero's Houston R&D hub, where the future of cargo tanker power is being made (PHOTOS) - The Business Journals (Aug 03, 2026)
- Fleetzero, Thoma-Sea, and Glosten Announce Collaboration to Deliver Long-Duration Autonomous Vessels - Investing News Network (Jun 02, 2026)
- Fleetzero Raises $43 Million Series A from Obvious Ventures, Maersk Growth, Breakthrough Energy Ventures, 8090 Industries and Others to Scale Shipping Electrification and Autonomy - PR Newswire (Jan 16, 2026)
- Fleetzero Scales Up Electric Shipping with $43M Series A - Environment+Energy Leader (Jan 20, 2026)
- Fleetzero looks to capsize the shipping world with electric vessels serving forgotten ports - TechCrunch (Mar 15, 2022)
- Why the next electric battery boom may be in cargo ships - CNBC (Oct 26, 2021)
- MOL’s VC Invests in Developer of Energy-Dense Marine Batteries Fleetzero - The Maritime Executive (Mar 28, 2024)
- US Electric Ship Innovator Aims For Global Impact - CleanTechnica (Jan 17, 2026)
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About Fleetzero: questions and answers
What does Fleetzero do?
Fleetzero is a marine technology company that sells electric and hybrid marine propulsion systems for new and existing commercial vessels. Fleetzero is also developing unmanned cargo vessel technology. Fleetzero is headquartered in Houston, Texas, with operations and partners globally.
Where is Fleetzero headquartered?
Fleetzero is headquartered in Houston, Texas, United States.
Has Fleetzero raised funding?
Yes. Fundz has recorded 5 funding events for Fleetzero. The most recent, Series A of $60.0M, was in May 2026.
Who leads Fleetzero?
Benjamin Hladick is a Vice President of Engineering at Fleetzero.
What is the latest news on Fleetzero?
On Jun 16, 2026, Fleetzero launched its Marine Autonomy Stack, enhancing marine technology for commercial and defense operators.
Source: Fundz records from SEC filings, press releases and company announcements. How Fundz measures data accuracy