Startup · United States
SeaTrac Systems
HQ Marblehead, MassachusettsFounded 20171-10 employeesUpdated
SeaTrac designs and develops uncrewed (autonomous & remote controlled) surface vehicles for persistent in-shore and open-ocean missions.
Funding5 rounds · $3.8M
- Equity raised
- $3.8M
- Debt, secondaries & grants
- Undisclosed
- Latest
- UndisclosedGrant · Apr 7, 2026
| Announced | Stage | Amount | Valuation | Lead investors | Other investors | Confidence |
|---|---|---|---|---|---|---|
| Apr 7, 2026 | Grant | Undisclosed | — | — | — | Reported |
| Mar 28, 2024 | Undisclosed | $900K | — | — | — | Reported |
| Sep 27, 2022 | Undisclosed | $1.0M | — | — | — | Reported |
| Mar 16, 2021 | Undisclosed | $1.0M | — | — | — | Reported |
| Dec 13, 2019 | Series A | $900K | — | — | — | Reported |
- GrantUndisclosedApr 7, 2026
- Undisclosed$900KMar 28, 2024
- Undisclosed$1.0MSep 27, 2022
- Undisclosed$1.0MMar 16, 2021
- Series A$900KDec 13, 2019
Raised counts equity rounds; debt, secondary sales and grants are totaled separately. Amounts in other currencies are converted at the announcement month's average rate. A ~ marks an estimated or converted amount.
Systems1
- SP-48An uncrewed surface vessel for offshore data collection with configurable sensor payloads.
Newest unveiled first. Systems that belong to a government program link to the program page, where variants, costs and contracts are.
Capabilities1
| Technology | Role | Maturity | TRL | Notes | Confidence |
|---|---|---|---|---|---|
| Uncrewed systems | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: Designs autonomous and remote-controlled uncrewed surface vehicles for in-shore and open-ocean missions, with no defense use stated. | Reported |
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Designs autonomous and remote-controlled uncrewed surface vehicles for in-shore and open-ocean missions, with no defense use stated.—Reported
Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.
People2
| Person | Role |
|---|---|
| Buddy Duncan | Co-Founder |
| Jigger Herman | Co-Founder |
Sources4
Profile2
- 1
Sixth-Domain · Supports Organization · country, Organization · kind
“{"country": "USA", "hq_iso2": "US", "id": "43ca7a58-b6e0-4e72-9fda-8cd4e214d272"}”
- 2
SeaTrac Systems · Supports Organization · description, Organization · linkedin url, Organization · name, Organization · website
“SeaTrac designs and develops uncrewed (autonomous & remote controlled) surface vehicles for persistent in-shore and open-ocean missions.”
Systems1
- 3
SeaTrac Systems · Supports System
“SeaTrac’s SP-48 USV transcends the limitations of traditional manned operations, offering a proven, uncrewed platform for persistent, 24/7 data collection and continuous streaming in offshore conditions.”
Funding1
- 4
LinkedIn · Supports Funding round, Organization · employee range, Organization · founded year, Organization · hq city, Organization · hq region, Organization · ownership, Role
“funding round: Venture Round, 2024-03-28, USD 899,955”
Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.