Saronic
Austin, US · Founded 2022 · Delaware corporation · 24 known investors
Saronic builds autonomous surface vessels — including the 180-foot, long-range Marauder — along with Echelon, a command-and-control software layer for planning, simulating and operating single vessels or fleets. The company targets defense and commercial maritime customers and is developing Port Alpha, a shipyard for producing its vessels in the United States.

Founders & leadership
Investors · 24
Reported raises · per SEC filings
Form D private placements▶$1BraisedApr 2026 · 39 investors · Other TechnologyRule 506(b)
- Alex MooreDirector
- Kostadino MavrookasExecutive Officer, Director
- Patrick DePriestExecutive Officer
- Tobi YoungExecutive Officer
- Raymond TonsingDirector
- Robert LehmanExecutive Officer, Director
- Offering amount
- $1.8B
- Amount sold
- $1B
- First sale
- Mar 2026
- Incorporated
- Corporation, Delaware, 2022
- Federal exemptions
- 06b
▶$347.8MraisedFeb 2025 · 23 investors · Other TechnologyRule 506(b)
- Alex MooreDirector
- Robert LehmanDirector
- Raymond TonsingDirector
- Patrick DePriestExecutive Officer
- Kostadino MavrookasExecutive Officer, Director
- Offering amount
- $600M
- Amount sold
- $347.8M
- First sale
- Feb 2025
- Incorporated
- Corporation, Delaware, 2022
- Federal exemptions
- 06b
▶$175.5MraisedAug 2024 · 33 investors · Other TechnologyRule 506(b)
- Robert LehmanDirector
- Alex MooreDirector
- Kostadino MavrookasExecutive Officer, Director
- Raymond TonsingDirector
- Offering amount
- $178.5M
- Amount sold
- $175.5M
- First sale
- Jun 2024
- Incorporated
- Corporation, Delaware, 2022
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Video
Saronic Technologies: Redefining Maritime Superiority
Saronic Technologies
Austin-Built Saronic Sea Drones used in combat for the first time in Iran
CBS Austin
Saronic Technologies: Redefining Maritime Superiority with Autonomous Surface Vessels
Australian Defence Magazine
Drone Shipbuilder Saronic Raises $1.75 Billion
Bloomberg Tech
Saronic Technologies Secures
RoboPhil
Saronic a Defense Startup Raises $55M to Build Autonomous AI Ships
AI Chat (Audio)
In the news
- Saronic Technologies Plans $3.2 Billion Brownsville, Texas Investment And 10,000 Jobspulse2.com · 2026
- Autonomous Vessel Manufacturer Commits $3.2 Billion to Texas Shipyard - Propmodopropmodo.com · 2026
- Local, state officials react to Saronic coming to the Port of Brownsville | KVEO-TVvalleycentral.com · 2026
- Inside Saronic, the $9 billion defense startup building sea drones - Fast Companyfastcompany.com · 2026
- Saronic Closes $1.75B Series D at $9.25B Valuation to Accelerate a New Era of Maritime Autonomyprnewswire.com · 2026
- Autonomous ship startup Saronic raises $1.75 billion in race to modernize U.S. militarycnbc.com · 2026
- Saronic raises $600M in Series C to mass-produce autonomous warshipstechcrunch.com · 2025






