Marine Tech SAS

Marine Tech SAS

Six-Fours-les-Plages, France marine technology firm with over 20 years' experience; builds RSV surface drones, UHV Manta hybrid vehicles, and water systems.

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Company Overview

Marine Tech SAS is a French marine technology company based in Six-Fours-les-Plages on the Mediterranean coast near Toulon, France. Founded by former managers of Nymphea Environnement and led by president Thierry Carlin, the small-to-medium enterprise cites more than 20 years of maritime operations and over 200 projects across three business lines: marine drones and autonomous systems, water production, and pollution response.

The RSV (Remote Survey Vehicle) family of unmanned surface vehicles ranges from the 2.2 m RSV Dolphin with about 4 hours of endurance, through the 3.2 m RSV Orca with up to 24 hours, to the 4.5 m RSV Sea Observer with 48 hours of endurance and a sea state 5 rating. RSV hulls take a 200 kg payload, run at up to 12 knots, transmit data over links up to 35 km, and accept side-scan sonar, multibeam echosounders, hydrophones, and lidar. The UHV Manta hybrid vehicle works on the surface and underwater in versions rated to 3 m, 300 m, and 6,000 m depth, weighs 200 kg, and carries a 50 kg payload at up to 6 knots. Missions include bathymetry, port protection, and wreck and pipeline detection; the Sentinelle system was unveiled in May 2025.

The water business covers drinking water production powered by renewable energy and extraction of submarine freshwater sources, and the pollution line supplies detection and response equipment for maritime spills.

Capabilities & Activities

Primary type & automation activities this supplier delivers:

Applications & Industries

Product Categories

Products & Solutions

Manta USV/AUV Drone
  • Launch Year: 2026

Marine drone operating in USV and AUV modes.

Sentinelle Underwater Drone
  • Launch Year: 2025

Underwater drone for inspection and surveillance.

Surface Drone (USV)

Surface marine drone for mapping and monitoring.

Helio Water

Solar-powered seawater desalination system.

Partnership & Notable clients

Associating Events

Contact Marine Tech SAS

WEBSITE

https://www.marinetech.fr

EMAIL

[email protected]

PHONE

+33 9 54 82 10 52

HEADQUARTERS

64 Rue de la Garde
Six-Fours-les-Plages , Var  83140

France

Company Facts

Founded

2014

Primary Role

Manufacturer

Company Size

-

Primary Region

Europe

Annual Sales

-

Funding Stage

-

Funding Total

-

Listed in RobotToday Supplier Discovery. Verified Profile

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