Minesto
Minesto is a Swedish ocean energy company that develops patented tidal and ocean-current power systems for generating renewable electricity in low-flow marine sites. Its core offering is the Dragon technology platform, which is designed to be deployed through project partnerships and site development in coastal markets. The group is headquartered in Gothenburg and operates through subsidiaries in the UK, Taiwan and the Faroe Islands.
Fiscal year 2025 · change from previous year
Development 2022–2025
Business
Share of revenuePatented Dragon systems that convert tidal and ocean currents into electricity.
Site assessment, feasibility work and maturing of tidal energy projects.
Installation, integration and partner support for first-of-a-kind projects.
Customers
Minesto sells primarily to project developers, utilities, and strategic infrastructure partners that want to evaluate or deploy tidal power projects. The business model depends on long-cycle commercial relationships because customers need site validation, engineering support and project structuring before committing capital. Public-sector stakeholders and local energy authorities also matter because tidal projects often require permits, grid access and community acceptance.
They buy site development, feasibility and partnership support to advance tidal projects.
They evaluate Dragon farms as a source of renewable baseload electricity.
They provide project capital for commercial arrays and site maturation.
They support permitting, policy alignment and local energy planning.
They collaborate on engineering, components and deployment execution.
Strategy
Minesto’s strategy is to convert its Dragon technology into the first commercial tidal array at scale through project partnerships rather than a pure manufacturing model. The company is focusing development resources on Hestfjord while using that project as a reference case for other tidal markets and for partner onboarding. It is also expanding commercial outreach to turn site inquiries, feasibility requests and tender interest into signed deployment projects.
A working commercial array is the key proof point for the technology and business model.
The company needs project developers and local partners to scale across tidal markets.
Brand exposure and technical validation help convert inquiries into projects.
Geography
Minesto is headquartered in Gothenburg, Sweden, and its operating footprint spans the Faroe Islands, the UK, Taiwan and other tidal-market geographies. The Faroe Islands are the priority market for the first commercial Dragon farm, while the company also references follow-on opportunities in Wales, the Philippines, Canada, Ireland, Japan, Indonesia and South Korea. Geography matters because tidal resources, permitting regimes and grid conditions determine where the technology can be deployed commercially.
Risks
Minesto’s business is exposed to technology, financing and regulatory risk because it is commercializing a novel marine-energy platform. Project execution risk is high because tidal arrays require site-specific engineering, permitting, grid integration and long development cycles before revenue can scale. The company also faces market-adoption risk, since commercial rollout depends on converting partner interest into funded projects in multiple jurisdictions.
- Technology performance and scale-up riskImpact: HighLikelihood: High
The company is commercializing a new tidal-energy platform that must prove reliability at scale.
Exposure: Dragon systems and Dragon Farm deployment
- Financing and liquidity dependenceImpact: HighLikelihood: High
Commercial rollout requires ongoing funding before projects generate stable cash flows.
Exposure - Partner conversion and pipeline executionImpact: MediumLikelihood: High
The business model relies on strategic partners to fund and execute projects.
Exposure: Project developers and local infrastructure partners
- Regulatory and permitting delaysImpact: MediumLikelihood: Medium
Marine energy projects depend on environmental approvals, grid access and local permits.
Exposure
Accounting
Judgemental itemsDevelopment-stage spending can be recorded as an asset and lift operating income.
Impact: Affects reported income and balance-sheet asset values
If a project or technology path weakens, capitalized costs may need write-downs.
Impact: Could reduce earnings and equity
Feasibility, site development and commercialization costs may be expensed or deferred depending on judgment.
Impact: Affects period-to-period comparability
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Last updated: 24/09/2026