Long range, zero emissions, autonomous ocean vehicles for commercial surveys, climate science, and national security.
Location: United States
Total raised: $320M
Investors 4
| Date | Name | Website |
| - | Techstars | techstars.... |
| - | Red Beard ... | redbeard.v... |
| 28.05.2025 | Shield Cap... | shieldcap.... |
| - | Aero X Ven... | axv.vc |
Funding Rounds 2
| Date | Series | Amount | Investors |
| 20.02.2026 | Series D | $300M | Lockheed M... |
| 17.02.2026 | Series A | $20M | Techstars |
Mentions in press and media 13
| Date | Title | Description |
| 13.04.2026 | Maritime Defence Tech Claims Prominent Position On Resilience Media's 100 Startups To Watch In 2026 | Saronic Marauder ASV Autonomous and uncrewed surface vessel companies recognised as the sector's explosive growth mirrors the drone revolution AUSTIN, TX, UNITED STATES, April 13, 2026 /EINPresswire.com/ -- The maritime defence technology s... |
| 23.02.2026 | Maritime Autonomy Leader Seasats Secures $20M to Scale sUSV Operations | Seasats secured $20M in Series A funding. Total funding now exceeds $40M. The San Diego firm specializes in small uncrewed surface vehicles (sUSVs). These autonomous vessels serve defense, commercial, and scientific missions. New capital fu... |
| 20.02.2026 | Space, energy and cyber venture rounds to highlight | Agile Space Industries This maker of in-space chemical propulsion systems has collected $17 million in Series A equity capital, a figure $2 million higher than the initial target with 70% of the financing from existing investors. Lockheed M... |
| 17.02.2026 | Seasats Raises $20M in Series A Funding | Seasats, a San Diego, CA-based company which specializes in small uncrewed surface vehicles (sUSVs), raised $20M in Series A funding. The round was led by Konvoy Ventures, with participation from Shield Capital, DNS Capital, Techstars, Tani... |
| 17.02.2026 | Seasats: $20 Million Series A Closed For Scaling Small Uncrewed Surface Vehicles | Seasats, a small uncrewed surface vehicle company focused on maritime autonomy, has raised $20 million in a Series A financing to expand production and accelerate product development as demand grows across defense and commercial markets. Th... |
| 17.02.2026 | Seasats Scoops Up $20M Series A Round | SAN DIEGO, CA, Seasats, a leader in small uncrewed surface vehicles (sUSVs), today announced the close of a $20 million Series A financing round. >> Click here for more funding data on Seasats >> To export Seasats funding data ... |
| 05.02.2025 | Seasats Secures Funding to Accelerate Growth of Autonomous Maritime Solutions | Three Lightfish operate offshore Seasats is well-positioned to capitalize on the massive opportunities of autonomous surface vehicles to address global security challenges by the US military, allies, and commercial customers.” — Philip Bild... |
| 19.10.2022 | Seasats secures $10M of investment to jumpstart their their unmanned surface drone | - |
| 19.10.2022 | Seasats Receives Investment from L3Harris Technologies to Accelerate Deployment of Maritime Autonomous Systems | The Seasats X3 is a versatile, dependable, and affordable platform ideally suited for carrying L3Harris’s advanced payloads in autonomous ocean operations. New collaboration between maritime startup Seasats and defense technology innovator ... |
| 06.04.2022 | Seasats Closes Pre-Seed Investment Round | The Seasats Team The Seasats platform should allow us to land large scale contracts where the boats are deployed in volume, as well as serve new applications that others can't.” — Ryan Coughlin, InvestorSAN DIEGO, CALIFORNIA, UNITED STATES,... |
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