GEPS Techno
GEPS Techno is a French engineering company that designs and deploys autonomous offshore buoy and platform systems combining wave, solar, and wind energy for marine data collection, autonomous power, and communication, serving offshore wind, oil and gas, telecom, and marine science clients.
- Company typePrivate
- Founded2011
- HeadquartersGuérande, France
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What GEPS Techno does
GEPS Techno is a French engineering company founded in 2011 in Guérande, France, operating as an Innovation Lab for the blue economy. The company designs, develops, and deploys autonomous offshore buoy and platform systems that combine multiple marine renewable energy sources (wave, solar, wind, tidal) with battery storage and intelligent hybridization to deliver continuous power, data collection, and communication in remote marine environments. Its core technology platform includes the Wavegem autonomous floating platform (150 kW installed capacity, 21m x 14m x 7m), the WavePearl and WaveRuby data buoys for offshore wind LiDAR and bird/radar monitoring, the PowerBuoy for submarine cable powering (developed with Meta), the DIKWE positive-energy breakwater system, and the Sealhyfe offshore hydrogen production platform.
The company operates a project-based, customized engineering business model with three revenue streams: bespoke offshore system design and deployment contracts (professional services), product sales of proprietary buoy systems (hardware sales), and R&D partnership services funded through European and national grant programs including Bpifrance, ADEME, Horizon 2020, and Interreg. Distribution occurs through direct enterprise sales and via Akrocean, a jointly-controlled subsidiary with Valemo created in 2017 that markets floating LiDAR data services globally. GEPS Techno serves enterprise and institutional clients across offshore wind, oil and gas, telecommunications, marine science, coastal infrastructure, and green hydrogen. The company employs 11–50 people and is privately held by its founding team.
GEPS Techno firmographics
Firmographics- Name
- GEPS Techno
- Legal name
- GEPS Techno
- Website
- https://geps-techno.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- GEPS Techno is a French engineering company that designs and deploys autonomous offshore buoy and platform systems combining wave, solar, and wind energy for marine data collection, autonomous power, and communication, serving offshore wind, oil and gas, telecom, and marine science clients.
- Ownership category
- akta.pro rank
GEPS Techno industry classification
Industry- Product category
- Marine Renewable Energy Systems and Offshore Platforms
- NAICS
- Electric Power Generation (22111), Turbine and Turbine Generator Set Units Manufacturing (333611), Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511)
- SIC
- Engines & Turbines (3510), Industrial Instruments For Measurement, Display, And Control (3823), Oil & Gas Field Machinery & Equipment (3533)
- akta.pro primary industry
- Marine Power Generation & Energy Storage (Generators, Batteries, UPS) (IMAJAJAB)
- akta.pro secondary industries
- Submarine Energy Storage & Power Distribution Manufacturing (Batteries, Switchboards, Converters) (IMAJAOAG), Shore Power & Electrification Systems (Cold Ironing, Charging Interfaces) (IMAJAJAM), Offshore Wind Substructures & Marine Engineering (Monopiles, Jackets, Floating) (EUAMACAE)
Keywords
Where GEPS Techno is headquartered
LocationHeadquarters
- HQ city
- Guérande
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
GEPS Techno business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Operations, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Customized Engineering Solutions: GEPS Techno designs and deploys bespoke offshore systems tailored to client specifications. Revenue is generated through project-based engineering contracts covering need definition, solution design, deployment, and ongoing service.
- Product Sales and Integration: Sale of proprietary buoy systems including Wavegem platforms, WavePearl, WaveRuby, and data/communication/power buoys. Products are sold directly to clients or through the Akrocean distribution channel.
- R&D Partnership Services: Co-development projects with industrial and research partners funded through regional, national, and European programs (Bpifrance, ADEME, Interreg, Horizon 2020). Projects include IHES, DIKWE, SAFEWAVE, and TIM.
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
GEPS Techno product offering
Product offeringCore offering
GEPS Techno designs, manufactures, and deploys autonomous offshore buoy platforms and hybrid marine renewable energy systems combining wave, solar, wind, and tidal sources with battery storage. The company supplies data collection buoys, communication buoys, power buoys, and the Wavegem autonomous platform for offshore applications including submarine cable powering, hydrogen production, environmental monitoring, and coastal protection. It also offers ship stabilization services (StabInSea) and operates as an Innovation Lab providing customized engineering and R&D co-development solutions for the blue economy.
Product overview
GEPS Techno is structured as an Innovation Lab offering a portfolio of buoy-based products and custom solutions for the blue economy. The core product family includes: Wavegem (hybrid wave/solar autonomous platform), WavePearl and WaveRuby data collection buoys, PowerBuoy for submarine cable powering, and Communication/Data Buoys. Sub-brands include StabInSea for ship stabilization services and Akrocean (joint venture) for floating LiDAR. Custom solutions include DIKWE positive-energy dikes, Sealhyfe offshore hydrogen production, and Floating Edge Data Centers. Products integrate multiple marine renewable energy sources (wave, solar, wind) with battery storage and can connect various sensors and communication equipment. Services span offshore data collection, environmental monitoring, communication networks, and autonomous power supply for isolated equipment.
Differentiator
Problem solved
Functional benefit
Brands
- StabInSea: A brand dedicated to ship stabilization solutions, offering anti-rolling tank architecture design and performance calculation services for naval architects and offshore structure designers.
Products and services
- Wavegem Platform Hybrid autonomous floating platform combining wave energy converters and solar panels with battery storage. Provides power and data connectivity for offshore applications including submarine cable powering and hydrogen production.
- WavePearl Buoy Data collection buoy with integrated LiDAR for offshore wind resource assessment. Hybrid solar and wave power with stabilization against roll and pitch, transmitting data via 4G or satellite link.
- WaveRuby Buoy Upscaled version of WavePearl with nearly doubled power output capacity to support radar integration for detection of small flying objects such as birds, used in environmental monitoring applications.
- PowerBuoy Autonomous mid-ocean power source designed for powering submarine internet cables. Combines wave power converters, solar panels, and batteries to provide up to 25 kW of power storage for up to 3 months, developed in partnership with Meta.
- StabInSea (Ship Stabilization Service) Ship stabilization service brand offering passive anti-rolling tank design and consulting. Uses CFD and in-house numerical tools to predict stabilization performance for naval architects and offshore structure designers.
- DIKWE Positive-Energy Breakwater Positive-energy coastal dike system with oscillating wave energy flaps. Combines port protection with marine renewable energy production, capturing up to 60% of wave energy and converting it to electricity.
- Sealhyfe Offshore Hydrogen Production Platform World's first offshore floating hydrogen production platform. Uses Wavegem platform technology to power electrolysis equipment for green hydrogen production at sea.
- Data Buoys (Configurable Sensor Buoys) Configurable buoys integrating, powering, and connecting surface and subsea monitoring sensors. Support 24/7 situational awareness for weather monitoring, environmental surveillance, and scientific data collection.
- Communication Buoys Buoys integrating subsea acoustic modems, satellite/cellular/microwave antennas, and power feed equipment for submarine fiber optic cables to enable offshore communication networks.
- Wellhead Monitoring and Control Solution Autonomous power and communication solutions for subsea wellhead monitoring. Local power source integration for subsea instruments in partnership with Subsea 7.
- Floating Edge Data Centers Floating data center platforms integrating computing infrastructure on autonomous buoys for edge computing applications in marine environments, developed with DENV-R.
- Akrocean Floating LiDAR and Environmental Observation Service Joint venture with Valemo for floating LiDAR data collection buoys. Provides environmental observation solutions for offshore wind farm development and supplies data to end customers including Meteo France, Star of the South, TNO, BSH, Energinet.
Quantifiable outcome
- 7,000+ days of buoys deployed at sea for commercial applications
- +3 more outcomes
Companies that use GEPS Techno
Customer profileNamed customers9 records
Segments7 records
Ideal customer profiles5 records
GEPS Techno technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration18 records
Feature6 records
GEPS Techno partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core and minor.
- LhyfecorePartnership for Sealhyfe project - world's first offshore hydrogen production platform. GEPS Techno provided the Wavegem platform to support Lhyfe's demonstration of offshore hydrogen production. Platform inaugurated September 22, 2022, deployed at SEM-REV test site connected to FLOATGEN floating wind turbine.
- Legendre GroupcoreJoint venture Wave-Op established between Legendre Group and GEPS Techno for the DIKWE positive-energy breakwater project. Legendre brings construction and civil engineering expertise while GEPS Techno provides wave energy technology. Project received approval in March 2025 for full-scale demonstrator in Boulogne-sur-Mer.
- Subsea 7coreStrategic collaboration on autonomous power solutions for subsea wellhead monitoring and satellite wells. Working together on configurations adaptable to different offshore situations to compensate for lack of adequate power supply to existing cables.
- AkroceancoreJoint subsidiary created in 2017 between GEPS Techno and Valemo. Akrocean markets and operates data buoys including WavePearl and WaveRuby solutions globally. Provides data services to wind developers, research institutions, and government agencies.
- IfremercoreLong-standing collaboration on marine monitoring solutions and wave energy projects. Supported DIKWE tank tests and sea trials; SMILE project for coastal environmental monitoring buoys. Ifremer provides testing facilities at Brest and SEM-REV sites.
- Ecole Centrale NantescoreCollaboration on IHES project (Integrated Harvesting Energy System) and SEM-REV test site operations. Deployments of hybrid wave-solar power systems at the test site since 2007. First hybrid device (wave and solar) deployed at SEM-REV through this partnership.
- ValemocoreJoint parent of Akrocean with GEPS Techno. Valemo contributes offshore wind expertise to the distribution channel partnership for floating LiDAR and environmental monitoring solutions.
- FABIXminorInnovative asset rental company for blue economy. Provides leasing options for GEPS Techno solutions, making offshore technology accessible to a broader range of clients.
- DENV-RminorCollaboration on floating edge data center project - developing world's greenest data center network integrated with maritime environment. GEPS Techno provides the floating platform technology.
- Chantiers de l'Atlantique (STX France)minorIHES project partner contributing shipbuilding expertise. Collaboration on WAVEGEM platform development and marine integration.
- EolinkminorTIM project collaboration on offshore mooring systems. Eolink's anchoring concept was extrapolated for dynamic movement platforms while supplying electrical energy at fixed points.
- 4SubseaminorCarbon capture and storage project partnership for testing GEPS power buoy with subsea skid. Objective to validate buoy power provision and communication link between subsea equipment and shore-based control team.
Scale indicators5 records
Recent moves8 records
Expansion highlights4 records
GEPS Techno competitors and assessment
Company assessmentDirect peers
- Ocean Power Technologies: US-listed developer of autonomous wave-powered buoys (PowerBuoy) for offshore data, communication and subsea monitoring. Closest analog to GEPS Techno's WavePearl/WaveRuby and PowerBuoy platforms in product form factor and target use cases.
- CorPower Ocean: Sweden-based wave energy converter developer using a point-absorber architecture. Comparable to GEPS Techno as a European specialist converting wave motion into electricity, though focused on grid-scale rather than autonomous buoy applications.
- Bombora Wave Power: Wales-based developer of an oscillating wave surge converter with integrated energy storage. Comparable as a European wave-energy specialist pursuing hybrid power-take-off concepts similar in spirit to GEPS Techno's multi-source hybridization.
- Wello Oy: Finland-based designer of the Penguin wave energy converter. Comparable as a European OEM of turnkey wave energy devices targeting utility-scale and offshore industrial customers, overlapping with GEPS Techno's hybrid offshore power mission.
- Mocean Energy: Scotland-based wave energy start-up developing compact, modular WECs for offshore oil & gas and autonomous applications. Overlaps with GEPS Techno's hybrid autonomous-power positioning for subsea wellheads and remote offshore assets.
- Eco Wave Power: Israel-based wave energy company using floating/hinged wave-energy devices mounted to existing coastal structures (breakwaters, jetties). Closely parallels the DIKWE positive-energy breakwater concept pursued with Legendre Group.
- Sofar Ocean: US-based provider of the Spotter autonomous ocean data buoy and a marine data platform. Direct competitor in compact, solar-powered, satellite-connected marine monitoring buoys for offshore wind and ocean science customers.
Emerging players
- CalWave Power Technologies: US-based wave energy developer with submerged oscillating wave energy converter technology. Comparable as a smaller specialist pursuing modular, low-visual-impact marine power for offshore use cases adjacent to GEPS Techno's.
- AWS Ocean Energy: UK-based developer of a floating Archimedes Wave Swing wave energy converter. Comparable as a European pre-commercial wave energy specialist targeting autonomous offshore power applications.
Broad incumbents
- Fugro: Global offshore services giant providing floating LiDAR wind-resource measurement and offshore site characterization. Competes with the Akrocean JV in floating LiDAR and is a relevant incumbent for offshore wind data services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
GEPS Techno social profiles
Digital presenceGEPS Techno compliance and trust
Trust signalCompliance1 record
GEPS Techno financial estimates
Financial estimateRevenue estimate
Valuation estimate
GEPS Techno leadership team
Management profileNumber of profiles
Profiles2 records
GEPS Techno subsidiaries and ownership
Company hierarchySubsidiaries1 record
GEPS Techno funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GEPS Techno M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GEPS Techno
What does GEPS Techno do?
GEPS Techno designs, manufactures, and deploys autonomous offshore buoy platforms and hybrid marine renewable energy systems combining wave, solar, wind, and tidal sources with battery storage. The company supplies data collection buoys, communication buoys, power buoys, and the Wavegem autonomous platform for offshore applications including submarine cable powering, hydrogen production, environmental monitoring, and coastal protection. It also offers ship stabilization services (StabInSea) and operates as an Innovation Lab providing customized engineering and R&D co-development solutions for the blue economy.
Is GEPS Techno a public or private company?
GEPS Techno is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was GEPS Techno founded?
GEPS Techno was founded in 2011. It employs 11 to 50 people.
Where is GEPS Techno based?
GEPS Techno is headquartered in Guérande, France, in the Europe region.
How does GEPS Techno make money?
Three revenue lines are on record. Customized Engineering Solutions are the primary driver. The others are product Sales and Integration and R&D Partnership Services.
Who are GEPS Techno's main competitors?
Direct peers on record are Ocean Power Technologies, CorPower Ocean, Bombora Wave Power, Wello Oy, Mocean Energy, Eco Wave Power and Sofar Ocean. Emerging players are CalWave Power Technologies and AWS Ocean Energy. Fugro is listed as a broad incumbent.
Does GEPS Techno have an API?
No public API is recorded for GEPS Techno.
What industry is GEPS Techno in?
GEPS Techno's product category is Marine Renewable Energy Systems and Offshore Platforms. Its primary akta.pro industry code is IMAJAJAB, Marine Power Generation & Energy Storage (Generators, Batteries, UPS), with a secondary code of IMAJAOAG, Submarine Energy Storage & Power Distribution Manufacturing (Batteries, Switchboards, Converters). Its NAICS code is 22111 and its SIC code is 3510.