The companies behind the capability

Every TMA capability is anchored by an established manufacturer. Publicly visible, independently validated companies — chosen for what they build, not what they pay.

OXE300 diesel outboard — product render — / 01OXE300 — 300 HP diesel outboard

Patrol-class RHIB powered by OXE diesel outboards — OXE diesel on a patrol-class craft

01Sweden

OXE Marine

Diesel outboard propulsion · 200–300 HP · patrol and uncrewed platforms

Headquartered in Ängelholm, Sweden, with US manufacturing in Albany, Georgia. A leading producer of high-power diesel outboards — in service with commercial operators and coast guards worldwide, and in active evaluation with the United States Navy.

TMA integrates OXE diesel powerheads into patrol vessels and autonomy-equipped uncrewed surface platforms — extending proven diesel propulsion into survey, monitoring, and patrol work for national maritime services.

HeadquartersÄngelholm, Sweden

US manufacturingAlbany, Georgia

Power class200–300 HP diesel outboards

In serviceCommercial and government fleets worldwide

Diesel propulsion for patrol craft and uncrewed platforms

PlatformsPatrol craft and uncrewed surface vessels

PowerheadOXE 200 / 250 / 300 diesel

UseSurvey · Monitoring · Patrol

IntegrationConfigured, installed, and supported by TMA

Visit OXE Marine

Volare Artemis23 electric boat on the water — / 02Volare Artemis23 — electric day boat

02Charleston, USA

Volare Boats

Electric vessel design · Volcan propulsion system

A Charleston-based electric marine manufacturer. Volare builds fully electric day boats with hydrofoil-assisted catamaran hulls designed with Morrelli & Melvin. Brian Robinson, a co-founder of TMA, helped found Volare.

HeadquartersCharleston, South Carolina

FlagshipArtemis23 — all-electric semi-foiling catamaran

Naval architectureMorrelli & Melvin

TMA linkBrian Robinson is a Volare co-founder

Visit Volare Boats

RAD 40 and RAD 120 electric outboard drives — / 03RAD 40 and RAD 120 — electric outboards

03United Kingdom

RAD Propulsion

Electric outboard propulsion · 40 & 120 kW

A Southampton marine-technology firm founded by veterans of the autonomous-vessel industry. RAD builds the RAD 40 and RAD 120 electric outboards; their low underwater noise has been measured in a peer-reviewed UCL study. Backed by Ocean Infinity.

HeadquartersSouthampton, United Kingdom

RangeRAD 40 (40 kW) · RAD 120 (120 kW)

CredentialLow underwater noise — peer-reviewed by UCL

BackingOcean Infinity

Visit RAD Propulsion

§Next

Ready to discuss a vessel, a fleet, or a repower?

Start a conversation