SolarDuck
SolarDuck is a Dutch-Norwegian cleantech company that develops offshore floating solar power systems, including hybrid wave-solar configurations, for enterprise customers in the energy, defense, and blue economy sectors. It is currently piloting deployments in the Netherlands, Japan, and Malaysia.
- Company typePrivate
- Founded2020
- HeadquartersRotterdam, Netherlands
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What SolarDuck does
SolarDuck is a Dutch-Norwegian cleantech company, founded in 2020 and headquartered in Rotterdam, that develops offshore floating solar power systems for deployment in open marine environments. The company's core technology consists of floating structural platforms engineered to host solar PV arrays on seas, lakes, and reservoirs, with a stated proprietary design for harsh offshore conditions. Through an August 2025 memorandum of understanding with Scotland-based Mocean Energy, SolarDuck is extending its offering into hybrid offshore renewable systems that combine wave energy converters with floating solar, targeting remote sites where single-source renewables are insufficient. The technology is being positioned for three enterprise verticals: the energy sector as the primary segment, plus defense and blue economy (offshore aquaculture, marine research, ocean industrial operations) as secondary markets.
The company runs a project-based, enterprise G2K model, selling bespoke offshore solar installations directly to large energy companies, defense organizations, and blue-economy operators. Pricing is not publicly disclosed and is structured through individual project contracts, with potential future technology licensing revenue flagged as a secondary stream. SolarDuck has secured approximately €15M across funding rounds from 2020 through 2023, backed by Katapult Ocean, Green Tower, Energy Transition Fund Rotterdam, Invest-NL, and Link Venture Capital, and reports a sales pipeline of over 3.5 GWp. Active pilot deployments are running in the Netherlands, Japan, and Malaysia, and the company has stated a public target of deploying more than 1 GW of offshore solar capacity by 2030. The leadership team is founder-led, with Koen Burgers as CEO alongside four co-founders covering technology, engineering, and project management functions.
SolarDuck firmographics
Firmographics- Name
- SolarDuck
- Legal name
- SolarDuck
- Website
- https://solarduck.tech
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- SolarDuck is a Dutch-Norwegian cleantech company that develops offshore floating solar power systems, including hybrid wave-solar configurations, for enterprise customers in the energy, defense, and blue economy sectors. It is currently piloting deployments in the Netherlands, Japan, and Malaysia.
- Ownership category
- akta.pro rank
SolarDuck industry classification
Industry- Product category
- Offshore Solar Power Systems
- NAICS
- Solar Electric Power Generation (221114), Electric Power Generation (22111)
- SIC
- Cogeneration Services & Small Power Producers (4991)
- akta.pro primary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
- akta.pro secondary industries
- Solar Mounting, Racking & Trackers (Fixed-Tilt, Single/Dual-Axis, Rooftop Mounts) (EUAMABAF), Renewable Distributed Generation (Rooftop/Onsite Solar, Small Wind, Small Hydro) (EUACALAJ)
Keywords
Where SolarDuck is headquartered
LocationHeadquarters
- HQ city
- Rotterdam
- HQ country
- Netherlands
- HQ region
- Europe
Offices2 records
Markets served
SolarDuck business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Technology or R&D, Supply Chain, Operations, Personnel, Marketing or Sales
Revenue model
- Offshore Solar Project Development: Revenue generated from developing and deploying offshore floating solar power projects, including pilot plants and commercial installations for enterprise customers.
- Technology Licensing: Potential revenue from licensing proprietary offshore floating solar technology to partners and developers in the renewable energy sector.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
SolarDuck product offering
Product offeringCore offering
SolarDuck develops and deploys offshore floating solar power technology that mounts solar panels on specialized floating structures in marine environments such as seas, lakes, and reservoirs. The technology enables electricity generation in offshore locations where land-based solar is not feasible, and the company pursues hybrid systems integrating its floating solar technology with wave energy conversion for remote offshore sites serving energy, defense, and blue economy customers.
Differentiator
Problem solved
Functional benefit
Products and services
- Offshore Floating Solar Power Technology
Companies that use SolarDuck
Customer profileSegments3 records
Ideal customer profiles3 records
SolarDuck technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
SolarDuck partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Mocean EnergycoreMocean Energy, a Scottish wave energy company, signed a memorandum of understanding with SolarDuck to develop hybrid offshore renewable systems combining wave and floating solar power. Both companies, backed by Katapult Ocean, plan to target remote offshore sites across energy, defense, and blue economy sectors, with initial focus on a technically feasibility study for offshore energy needs in the Asia Pacific region.
Scale indicators4 records
Recent moves5 records
Expansion highlights6 records
SolarDuck competitors and assessment
Company assessmentBroad incumbents
- Ørsted: Global offshore wind leader with offshore engineering, vessels, and PPA expertise. Potential adjacent competitor as floating offshore PV becomes attractive to bundle with wind leases.
- LONGi Green Energy: Largest solar module manufacturer globally with growing investments in FPV applications. Potential incumbent competitor in APAC floating solar supply and projects.
- Sungrow FPV: Chinese inverter manufacturer with a dedicated floating PV division and hundreds of FPV installations globally. Represents scaled incumbent competition particularly relevant in APAC markets.
- BayWa r.e. Large renewable energy developer and solar EPC with floating PV projects in Europe. Broader incumbent offering overlap in floating-solar project delivery.
- Equinor: Major offshore energy operator with growing floating wind portfolio and exploration into floating solar. Could pivot into SolarDuck's segment with substantially more balance-sheet capacity.
Emerging players
- Ocean Grazer: Dutch-Norwegian developer of offshore energy storage and wave/solar hybrid systems. Comparable in technology profile (wave + solar integration) and Northern European geography.
- Simply Blue Group: Irish developer of floating offshore wind and hybrid marine renewables. Comparable in targeting hybrid offshore renewable projects and blue-economy applications.
Direct peers
- Ciel & Terre: French pioneer of floating PV with Hydrelio systems deployed globally on inland water bodies. A direct peer in floating solar engineering and project development with broader commercial track record.
- Ocean Sun: Norway-based developer of floating solar technology for near-shore and reservoir applications. Closest direct competitor to SolarDuck in the European floating PV market and addresses overlapping offshore/blue-economy use cases.
- Swimsol: Austria/Maldives-based developer of offshore floating solar specifically for tropical marine environments. Most directly comparable offshore-FPV peer to SolarDuck in target geography and use case.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
SolarDuck social profiles
Digital presenceSolarDuck financial estimates
Financial estimateRevenue estimate
Valuation estimate
SolarDuck leadership team
Management profileNumber of profiles
Profiles5 records
SolarDuck funding detail
Funding detailFunding overview
Funding rounds3 records
Investors5 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SolarDuck 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 SolarDuck
What does SolarDuck do?
SolarDuck develops and deploys offshore floating solar power technology that mounts solar panels on specialized floating structures in marine environments such as seas, lakes, and reservoirs. The technology enables electricity generation in offshore locations where land-based solar is not feasible, and the company pursues hybrid systems integrating its floating solar technology with wave energy conversion for remote offshore sites serving energy, defense, and blue economy customers.
Is SolarDuck a public or private company?
SolarDuck is a private company. It is classified as venture growth investor backed and is currently operating.
When was SolarDuck founded?
SolarDuck was founded in 2020. It employs 11 to 50 people.
Where is SolarDuck based?
SolarDuck is headquartered in Rotterdam, Netherlands, in the Europe region.
How does SolarDuck make money?
Two revenue lines are on record. Offshore Solar Project Development is the primary driver. The others are technology Licensing.
Who are SolarDuck's main competitors?
Broad incumbents on record are Ørsted, LONGi Green Energy, Sungrow FPV, BayWa r.e. and Equinor. Emerging players are Ocean Grazer and Simply Blue Group. Direct peers are Ciel & Terre, Ocean Sun and Swimsol.
Does SolarDuck have an API?
No public API is recorded for SolarDuck.
What industry is SolarDuck in?
SolarDuck's product category is Offshore Solar Power Systems. Its primary akta.pro industry code is EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System), with a secondary code of EUAMABAF, Solar Mounting, Racking & Trackers (Fixed-Tilt, Single/Dual-Axis, Rooftop Mounts). Its NAICS code is 221114 and its SIC code is 4991.