TSO - The Sun Oracle
TSO - The Sun Oracle is a Spanish renewable energy company founded in 1995 that designs, finances and operates distributed solar PV solutions, SUNO® panels, PPA/leasing arrangements and an AI-enabled software suite (ERA, Solactus, GRAE, Revamper®) for enterprises, governments and residential customers in Europe and the Middle East.
- Company typePrivate
- Founded1995
- HeadquartersSeville, Andalusia, Spain
- Headcount1–10
- GTM typeB2B and B2C
- OfferingServices
What TSO - The Sun Oracle does
TSO - The Sun Oracle, S.L. is a privately held Spanish renewable energy company founded in 1995 and headquartered in Seville, with a secondary office in Catalonia (Spain) and a regional headquarters in Dubai. It operates in distributed renewable generation, primarily solar PV, and serves both enterprise/government customers (complex solar engineering, EPC-O&M, roof and land rental for photovoltaic projects) and residential customers (solar self-consumption via PPA and leasing). The company also manufactures and distributes its own SUNO® solar panels in ultralight-flexible, conventional, and colored formats.
The company's underlying technology combines solar PV hardware with a software stack that includes ERA (photovoltaic budgeting), Solactus (bidding, documentation and project management for installers), GRAE (an AI-powered energy assistant co-developed with IBM), and Revamper® (drone-based maintenance and intelligent repowering for large solar plants using AI). It also offers ECO20®, a blockchain-based CO2 emission reduction certification and green-credits trading service. TSO holds 11 trademarks, patents and utility models and reports €33M in cumulative business value generated and +6MWp of distributed generation capacity installed since 2018.
TSO's business model blends multiple revenue streams: project-based professional services and EPC-O&M for enterprises and governments; hardware sales of SUNO® panels; multi-year PPA and leasing arrangements (up to 20 years for enterprises, 100% financing for households and communities); recurring subscription-style software licensing for its AI-enabled renewable asset management suite; and transaction-fee-based revenue from CO2 certification and green-credits trading. Its go-to-market combines sales-led direct enterprise sales with a product-led channel for software products, supported by partnerships with IBM, OCA Global and Hyperloop. Since 2022 it has been extending into green hydrogen and EV charging, signalling a broadening of the addressable clean-energy portfolio.
TSO - The Sun Oracle firmographics
Firmographics- Name
- TSO - The Sun Oracle
- Legal name
- The Sun Oracle, S.L.
- Website
- https://tso.energy
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- TSO - The Sun Oracle is a Spanish renewable energy company founded in 1995 that designs, finances and operates distributed solar PV solutions, SUNO® panels, PPA/leasing arrangements and an AI-enabled software suite (ERA, Solactus, GRAE, Revamper®) for enterprises, governments and residential customers in Europe and the Middle East.
- Ownership category
- akta.pro rank
TSO - The Sun Oracle industry classification
Industry- Product category
- Solar Energy Services
- NAICS
- Solar Electric Power Generation (221114), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370), Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB)
- akta.pro secondary industries
- Solar Project Development & IPP (Utility-Scale & Rooftop) (EUAMABAA), Renewable Energy Asset O&M (Wind, Solar, Hydro, Geothermal) (EUAEAGAB), Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization) (EUAMABAJ)
Keywords
Where TSO - The Sun Oracle is headquartered
LocationHeadquarters
- HQ city
- Seville, Andalusia
- HQ country
- Spain
- HQ region
- Europe
Offices3 records
Markets served
TSO - The Sun Oracle business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Technology or R&D, Operations, Personnel, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Solar Engineering Services: Complex solar solutions for companies and administrations including roof and land rental for photovoltaic projects. Revenue generated through project fees and service contracts.
- Solar Panel Manufacturing & Distribution: Manufacturing and distribution of SUNO® solar panels in ultralight-flexible, conventional, and colored models.
- EPC-O&M Services: Engineering, procurement, construction and operations & maintenance services for large rooftop solar projects and singular solar plants.
- Renewable Energy Trading: Energy trading through solar self-consumption communities, projects, or renewable PPAs.
- ESG Software Licensing: Energy software with AI for renewable asset management (ERA, Solactus, GRAE, Revamper).
- CO2 Certification & Green Credits: CO2 emissions reduction certification and blockchain-based green credits trading.
- PPA and Leasing Financing: Distributed generation solar plants in PPA and leasing arrangements for households, communities, and businesses.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Enterprise Solar Solutions - Custom pricing based on project scope |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels3 records
TSO - The Sun Oracle product offering
Product offeringCore offering
TSO - The Sun Oracle is a renewable energy utility built around distributed solar generation. It manufactures and distributes SUNO® photovoltaic panels (ultralight-flexible, conventional, and colored models), delivers solar engineering, EPC-O&M and installation services for enterprises and governments, and finances distributed solar plants through PPA and leasing for households, communities, and businesses. The company also sells a software suite — ERA for photovoltaic budgeting, Solactus for solar project management, GRAE (an IBM-powered AI energy assistant), and Revamper® for drone-based plant maintenance — and operates ECO20®, a blockchain-based CO2 reduction certification and green credits program.
Product overview
TSO - The Sun Oracle operates a multi-brand portfolio of renewable energy products and services built around distributed solar generation. The offering spans physical products (SUNO® solar panels in ultra-light, flexible, and conventional models; electric vehicle chargers; urban solar installations), services (solar engineering, installation, financing, CO2 certification), and software products (ERA for budget generation, Solactus for project management, GRAE IBM-powered energy assistant, Revamper® for drone-based plant maintenance, and ESG software). The portfolio is organized around branded sub-sites (tso.solar, solarmutiny.com, osr.solar, ecoquality.es) offering distinct solutions that share a common renewable energy and decarbonization mission.
Differentiator
Problem solved
Functional benefit
Brands
- SUNO®: Ultralight and flexible solar panel manufacturing and distribution, also available in conventional and colored models.
- ERA
- Solactus
- GRAE
- Revamper®
- ECO20 (Sello ECO20®)
Products and services
- Solar Engineering Services (Ingeniería solar)
Quantifiable outcome
- €33M business value generated
- +3 more outcomes
Companies that use TSO - The Sun Oracle
Customer profileSegments2 records
Ideal customer profiles2 records
TSO - The Sun Oracle technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
TSO - The Sun Oracle partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered minor and core.
- OCA GlobalminorOCA Global is a strategic partner mentioned alongside IBM and Hyperloop as partners TSO has worked with to develop renewable energy projects globally.
- IBMcoreIBM partnered with TSO to develop GRAE, an AI-powered energy assistant for solar self-consumption. The GRAE assistant learns and advises on energy savings, demonstrating TSO's integration of enterprise AI technology.
- HyperloopminorHyperloop is mentioned as one of the partners TSO has collaborated with in developing singular projects around the world in the renewable energy sector.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
TSO - The Sun Oracle competitors and assessment
Company assessmentDirect peers
- Sunrun: US-based residential solar PPA and leasing company that finances, installs, and services rooftop solar for homeowners with little or no upfront cost, directly mirroring TSO's household PPA/leasing model.
- Holaluz: Spanish residential and commercial solar utility that sells 100%-financed rooftop PV through PPA and subscription models, very similar to TSO's Solar Mutiny / distributed generation offering in the Iberian market.
- SunPower: Vertically integrated solar panel manufacturer and residential/commercial installer offering PPA financing and O&M services, comparable to TSO's SUNO® manufacturing plus EPC-O&M stack.
Broad incumbents
- Lightsource BP: Global solar project developer and IPP focused on utility-scale and C&I projects with PPA structures, comparable in business model to TSO's distributed generation PPA/Leasing book.
- SolarEdge: Global solar inverter and module-level power electronics supplier with monitoring and asset-management software, comparable to TSO's integrated hardware-software renewable asset management pitch to installers and IPPs.
- Iberdrola: Large Spanish/global utility with significant solar DG and PPA programs for residential and commercial customers, representing the incumbent that TSO competes against in the same Spanish market.
- Trina Solar: Major global solar panel manufacturer offering utility, C&I and rooftop modules, directly competitive with TSO's SUNO® panel manufacturing and distribution business.
Regional players
- Acciona Energía: Spanish-headquartered renewable utility with both distributed and utility-scale solar generation plus PPA offerings, operating in overlapping Iberian and Middle Eastern geographies with TSO.
Emerging players
- Solarwatt: European manufacturer of premium glass-glass solar panels and integrated home energy storage, addressing the same European residential and small-commercial segment as TSO's SUNO® and Solar Mutiny offerings.
- Enphase Energy: Solar microinverter and energy monitoring software provider whose IQ8/IQ Gateway products plus Enlighten cloud platform overlap with TSO's GRAE and Revamper® software offerings targeting installers and asset operators.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
TSO - The Sun Oracle social profiles
Digital presenceTSO - The Sun Oracle financial estimates
Financial estimateRevenue estimate
Valuation estimate
TSO - The Sun Oracle leadership team
Management profileNumber of profiles
Profiles15 records
TSO - The Sun Oracle subsidiaries and ownership
Company hierarchySubsidiaries9 records
TSO - The Sun Oracle funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TSO - The Sun Oracle 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 TSO - The Sun Oracle
What does TSO - The Sun Oracle do?
TSO - The Sun Oracle is a renewable energy utility built around distributed solar generation. It manufactures and distributes SUNO® photovoltaic panels (ultralight-flexible, conventional, and colored models), delivers solar engineering, EPC-O&M and installation services for enterprises and governments, and finances distributed solar plants through PPA and leasing for households, communities, and businesses. The company also sells a software suite — ERA for photovoltaic budgeting, Solactus for solar project management, GRAE (an IBM-powered AI energy assistant), and Revamper® for drone-based plant maintenance — and operates ECO20®, a blockchain-based CO2 reduction certification and green credits program.
Is TSO - The Sun Oracle a public or private company?
TSO - The Sun Oracle is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was TSO - The Sun Oracle founded?
TSO - The Sun Oracle was founded in 1995. It employs 1 to 10 people.
Where is TSO - The Sun Oracle based?
TSO - The Sun Oracle is headquartered in Seville, Andalusia, Spain, in the Europe region.
How does TSO - The Sun Oracle make money?
Seven revenue lines are on record. Solar Engineering Services are the primary driver. The others are solar Panel Manufacturing & Distribution, EPC-O&M Services, renewable Energy Trading, ESG Software Licensing, CO2 Certification & Green Credits and PPA and Leasing Financing.
Who are TSO - The Sun Oracle's main competitors?
Direct peers on record are Sunrun, Holaluz and SunPower. Broad incumbents are Lightsource BP, SolarEdge, Iberdrola and Trina Solar. Acciona Energía is listed as a regional player. Emerging players are Solarwatt and Enphase Energy.
Does TSO - The Sun Oracle have an API?
No public API is recorded for TSO - The Sun Oracle.
What industry is TSO - The Sun Oracle in?
TSO - The Sun Oracle's product category is Solar Energy Services. Its primary akta.pro industry code is EUAMABAB, Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System), with a secondary code of EUAMABAA, Solar Project Development & IPP (Utility-Scale & Rooftop). Its NAICS code is 221114 and its SIC code is 7370.