Solarstone
Solarstone Limited is a US-based utility-scale renewable energy developer founded in 2018 that originates, develops, and co-finances generation and storage projects across more than a dozen states, serving utilities and asset owners via land origination, grid interconnection, and project financing services.
- Company typePrivate
- Founded2018
- HeadquartersCleveland, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Solarstone does
Solarstone Limited is a US-based, privately held utility-scale renewable energy development platform founded in 2018. The company originates, develops, and co-finances utility-scale generation and storage projects across more than a dozen US states in both regulated and deregulated electricity markets. Its three integrated service modules — Land Origination, Grid Interconnection, and Project Financing — cover the full early-to-mid stage development lifecycle, with the company explicitly managing relationships across landowners, utilities, governments, financiers, and asset owners from project inception through long-term ownership.
The company deploys its own capital into projects alongside third-party capital providers and asset owners, differentiating it from pure-play developers who rely entirely on external funding. Its small executive team — Managing Director Dan Cook (4 GW of greenfield development experience and 1 GW of PPAs), Development Manager Connor Young (2+ GW of greenfielded projects and hundreds of MWs of PPAs and tolling agreements facilitated), and President of Capital Formation Mattan Levin (prior $120M landmark deal at Israel Broadband Company and EV infrastructure M&A experience) — anchors an operation that has cumulatively greenfielded over 5 GW of projects. A member-only Project Portal provides ongoing stakeholder access to project documentation.
Revenue mechanics are project-based and lumpy, generated through development fees, capital deployment returns, and proceeds from project sales, financings, or long-term ownership arrangements. Pricing is custom per project and not publicly disclosed. Customer segments are utilities (regulated and deregulated) and asset owners/capital providers, with no named end customers or offtakers disclosed. Geographic reach is US-only, with no identified international footprint, no disclosed institutional funding, and no parent company or public listing.
Solarstone firmographics
Firmographics- Name
- Solarstone
- Legal name
- Solarstone Limited
- Website
- https://solarstone.energy
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Solarstone Limited is a US-based utility-scale renewable energy developer founded in 2018 that originates, develops, and co-finances generation and storage projects across more than a dozen states, serving utilities and asset owners via land origination, grid interconnection, and project financing services.
- Ownership category
- akta.pro rank
Solarstone industry classification
Industry- Product category
- Renewable Energy Development
- NAICS
- Solar Electric Power Generation (221114), Electric Power Generation (22111)
- SIC
- Electric, Gas & Sanitary Services (4900)
- akta.pro primary industry
- Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization) (EUAMABAJ)
- akta.pro secondary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
Keywords
Where Solarstone is headquartered
LocationHeadquarters
- HQ city
- Cleveland
- HQ country
- United States
- HQ region
- North America
Markets served
Solarstone business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Marketing or Sales
Revenue model
- Project Development and Ownership: Solarstone develops utility-scale renewable energy projects, deploying its own capital and partnering with asset owners and capital providers for project sales, financings, and long-term ownership. Revenue is generated through project development fees, capital deployment, and proceeds from project sales or long-term ownership arrangements.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
Solarstone product offering
Product offeringCore offering
Solarstone develops utility-scale renewable energy generation and storage projects in the United States, operating across land origination, grid interconnection, and project financing. The company deploys its own capital and partners with asset owners and capital providers for project sales, financings, and long-term ownership, developing projects in over a dozen states across regulated and deregulated markets.
Product overview
Solarstone operates as a renewable energy development platform offering three integrated service modules: Land Origination, Grid Interconnection, and Project Financing. These services work together to deliver projects from early-stage development through financing and long-term ownership, with the Project Portal providing member access to project resources and documentation. The company deploys its own capital and partners with asset owners and capital providers to complete project transactions.
Differentiator
Problem solved
Functional benefit
Products and services
- Land Origination Early-stage land acquisition and origination services for utility-scale renewable energy projects, managing relationships with landowners from project inception through completion.
- Grid Interconnection Manages the grid interconnection process for renewable energy projects, including stakeholder relationships with utilities and regulatory coordination.
- Project Financing Provides project financing services and capital deployment for renewable energy projects, with partnerships for project sales, financings, and long-term ownership.
- Project Portal Member-only portal providing registered members access to project information, documentation, and management tools for Solarstone renewable energy projects.
Quantifiable outcome
- Over 5 GW of combined greenfield development experience across team leadership
Companies that use Solarstone
Customer profileSegments2 records
Ideal customer profiles2 records
Solarstone technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Solarstone partnerships and signals
Strategic signalScale indicators4 records
Recent moves6 records
Expansion highlights5 records
Solarstone competitors and assessment
Company assessmentDirect peers
- Silicon Ranch: US utility-scale solar developer and long-term owner with a focus on greenfield development and asset ownership. Comparable business model spanning land origination through long-term operation.
- Hecate Energy: US utility-scale solar and storage developer with multi-GW pipeline across multiple states. Comparable greenfield development focus, multi-state footprint, and capital-partnered project model.
- Pine Gate Renewables: US utility-scale solar developer with multi-GW pipeline and developer-to-asset-owner handoff model. Closely comparable approach to greenfield development and project financing partnerships.
- Avantus (formerly 8minute Solar Energy): US utility-scale solar developer with multi-GW pipeline and project development through to ownership. Directly comparable focus on greenfield solar origination, interconnection, and project finance.
- Invenergy: Privately-held US utility-scale renewable energy developer with significant solar, wind, and storage development pipeline. Closely comparable business model: greenfield development, capital deployment, and partnership with asset owners/capital providers for project ownership.
- Leeward Renewable Energy: US-focused utility-scale renewable energy developer with solar and storage projects. Comparable operating geography, multi-state development footprint, and asset-owner partnership model.
- Clearway Energy Group: US utility-scale solar and storage developer and owner/operator. Comparable as a developer with project sales, financing, and long-term ownership strategy across multiple US states.
Broad incumbents
- NextEra Energy Resources: Largest US renewable energy developer and IPP with deep utility-scale solar and storage pipeline. Comparable as a utility-scale renewable development platform, though materially larger and more diversified than Solarstone.
- EDF Renewables North America: Subsidiary of EDF developing utility-scale renewable projects in the US, including solar and storage. Comparable utility-scale development focus, though with the backing of a global utility parent.
Emerging players
- Apex Clean Energy: US utility-scale renewable developer with a multi-state pipeline of wind and solar projects. Comparable greenfield development and asset-owner partnership approach, though with a broader wind focus.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights5 records
Customer concentration
Solarstone social profiles
Digital presenceSolarstone financial estimates
Financial estimateRevenue estimate
Valuation estimate
Solarstone leadership team
Management profileNumber of profiles
Profiles3 records
Solarstone funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Solarstone 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 Solarstone
What does Solarstone do?
Solarstone develops utility-scale renewable energy generation and storage projects in the United States, operating across land origination, grid interconnection, and project financing. The company deploys its own capital and partners with asset owners and capital providers for project sales, financings, and long-term ownership, developing projects in over a dozen states across regulated and deregulated markets.
Is Solarstone a public or private company?
Solarstone is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Solarstone founded?
Solarstone was founded in 2018. It employs 1 to 10 people.
Where is Solarstone based?
Solarstone is headquartered in Cleveland, United States, in the North America region.
How does Solarstone make money?
One revenue line is on record: project Development and Ownership.
Who are Solarstone's main competitors?
Direct peers on record are Silicon Ranch, Hecate Energy, Pine Gate Renewables, Avantus (formerly 8minute Solar Energy), Invenergy, Leeward Renewable Energy and Clearway Energy Group. Broad incumbents are NextEra Energy Resources and EDF Renewables North America. Apex Clean Energy is listed as an emerging player.
Does Solarstone have an API?
No public API is recorded for Solarstone.
What industry is Solarstone in?
Solarstone's product category is Renewable Energy Development. Its primary akta.pro industry code is EUAMABAJ, Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization), with a secondary code of EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System). Its NAICS code is 221114 and its SIC code is 4900.