Ortus Energy
Ortus Energy is a UK-based C&I solar developer delivering fully funded on-site solar PV, car park canopies, and battery storage to energy-intensive enterprises through 25-year PPAs, underwritten by SSE Energy Solutions across the UK and Ireland.
- Company typePrivate
- Founded2020
- HeadquartersMarylebone, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Ortus Energy does
Ortus Energy is a UK-based commercial and industrial (C&I) solar energy company that delivers fully funded on-site renewable energy systems through long-term Power Purchase Agreements (PPAs). Founded in 2020 and headquartered in Marylebone, the company targets energy-intensive enterprises — across automotive, industrial manufacturing, food retail and production, warehousing, and entertainment — and removes the principal barrier to on-site solar adoption by requiring no upfront capital from the customer. The firm is funded and supported by SSE Energy Solutions, a division of FTSE-listed SSE plc, which provides the balance-sheet capital that underwrites the fully funded model and lends delivery credibility with enterprise procurement teams.
The core technology is physical rather than software: rooftop-mounted solar PV, car park solar canopies, and integrated on-site battery storage, combined into four marketed products (Solar PPA, Solar Canopies, Rooftop Solar, and Battery Storage System). The business model is subscription-like and recurring: Ortus retains ownership of the assets over a 25-year PPA term, sells the generated electricity to the host customer at a pre-agreed price, and operates and maintains the system for the contract life, while SSE provides the underlying project finance. The go-to-market is direct enterprise field sales — site assessment, proposal, funding structuring, installation, and ongoing management — with no channel partners or resellers. The company reports more than 3.5M kWh of clean electricity generated annually across operational sites in the UK and Ireland, with named reference customers including Renault, Bentley, Iceland, Atlas Copco, GE, 2 Sisters, Royal Ascot, and Amber Green Park. Notable individual project outcomes include a 1,200-panel installation at Royal Ascot offsetting 9% of venue electricity use and £100k in annual savings at the Atlas Copco Deeside facility.
Ortus Energy firmographics
Firmographics- Name
- Ortus Energy
- Legal name
- Ortus Energy Ltd.
- Website
- https://ortusenergy.co.uk
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Ortus Energy is a UK-based C&I solar developer delivering fully funded on-site solar PV, car park canopies, and battery storage to energy-intensive enterprises through 25-year PPAs, underwritten by SSE Energy Solutions across the UK and Ireland.
- Ownership category
- akta.pro rank
Ortus Energy industry classification
Industry- Product category
- Commercial and Industrial Solar Energy Services
- NAICS
- Solar Electric Power Generation (221114)
- SIC
- Cogeneration Services & Small Power Producers (4991)
- akta.pro primary industry
- Solar Project Development & IPP (Utility-Scale & Rooftop) (EUAMABAA)
- akta.pro secondary industries
- Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization) (EUAMABAJ), Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB), Operations, Maintenance & Asset Management (O&M, Vegetation, Spares, SCADA) (EUACAGAH), Renewable Energy Asset O&M (Wind, Solar, Hydro, Geothermal) (EUAEAGAB)
Keywords
Where Ortus Energy is headquartered
LocationHeadquarters
- HQ city
- Marylebone
- HQ country
- United Kingdom
- HQ region
- Europe
Markets served
Ortus Energy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Operations, Infrastructure, Personnel, Technology or R&D, Marketing or Sales
Revenue model
- Solar PPA (Power Purchase Agreement): Fully funded solar solutions delivered through long-term Power Purchase Agreements. No upfront capital from customers; Ortus funds installation and operates systems throughout the agreement period. Revenue generated through electricity pricing under long-term PPA contracts, providing price certainty and stable costs over 25-year agreement periods.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Fully funded solar PPA with no upfront capital investment |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Ortus Energy product offering
Product offeringCore offering
Ortus Energy designs, finances, installs, and operates on-site solar energy systems for commercial and industrial businesses in the UK through long-term Power Purchase Agreements (PPAs). Customers receive rooftop solar, solar canopies over carparks, and battery storage assets with no upfront capital outlay, paying instead for the electricity generated over the term of the agreement. The model is financially underwritten by SSE Energy Solutions, allowing Ortus to deliver a fully funded, 25-year price-certain energy solution to corporate estates.
Product overview
Ortus Energy offers a unified portfolio of fully funded on-site renewable energy solutions for commercial and industrial organisations. The core offerings consist of four integrated products: Solar PPA (the primary fully funded solar Power Purchase Agreement), Solar Canopies (carpark infrastructure with embedded solar panels), Rooftop Solar (large-scale rooftop PV installations), and Battery Storage Systems (integrated on-site storage). All solutions are delivered without upfront capital investment, backed by SSE Energy Solutions, and designed for large estates with high energy demand across manufacturing, logistics, warehousing, retail, and agriculture sectors. The company operates across the UK and Ireland, delivering end-to-end service from assessment and proposal through installation to ongoing management.
Differentiator
Problem solved
Functional benefit
Products and services
- Ortus Solar PPA
- Commercial Rooftop Solar
- Solar Canopies
- Battery Storage System
Quantifiable outcome
- 3.5M+ kWh clean electricity generated annually through operational PPAs
- +4 more outcomes
Companies that use Ortus Energy
Customer profileNamed customers8 records
Segments4 records
Ideal customer profiles1 record
Ortus Energy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Ortus Energy partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights5 records
Ortus Energy competitors and assessment
Company assessmentBroad incumbents
- Statkraft: Europe's largest generator of renewable energy, with growing UK presence in solar, wind, and PPA offtake. Larger incumbent offering competing renewable PPA products to UK commercial and industrial customers.
- EDF Renewables UK: Subsidiary of EDF Group developing and operating renewable generation in the UK, including on-site and grid-scale solar with PPA structures. Larger, more diversified incumbent operating in the same UK commercial solar market.
- Iberdrola (ScottishPower): Global utility with UK operations (ScottishPower) developing and financing commercial and utility-scale renewable projects. Larger incumbent with the capital base and balance sheet to out-fund smaller C&I solar developers like Ortus.
- Centrica Business Solutions: UK business energy and solutions arm of Centrica, offering on-site solar, storage, and energy services to commercial and industrial customers. Competes with Ortus for the same enterprise C&I customer base with broader energy services.
Emerging players
- GridBeyond: UK and Ireland-based intelligent energy management and battery storage provider for commercial and industrial customers. Comparable in targeting C&I customers with on-site storage and energy optimisation, complementing rather than directly competing with solar PV.
Direct peers
- Conrad Energy: UK renewable energy developer and PPA provider focused on commercial and industrial customers, including on-site solar and battery storage under long-term agreements. Closely comparable business model and target segment to Ortus.
- NextEnergy Capital: UK-based solar fund manager and developer operating on a PPA/IPP model for commercial, industrial, and utility-scale solar. Overlaps with Ortus in funded C&I solar and long-term offtake structuring.
- Lightsource bp: One of Europe's largest solar developers and IPPs, offering fully funded commercial and industrial solar PPAs across the UK. Closest comparable to Ortus in business model, customer segment, and geography, but at much greater scale and with bp as a financial backer.
- Anesco: UK-based solar developer, EPC, and O&M provider serving commercial and industrial customers, including funded solar and battery storage offerings. Direct competitor in the UK C&I rooftop and storage market.
Others
- SSE Energy Solutions: Listed as Ortus's funding and energy partner; SSE's commercial solutions business also sells on-site solar and energy services to UK C&I customers. Comparable customer overlap and service offering, while also being Ortus's primary capital backer.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Ortus Energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ortus Energy leadership team
Management profileNumber of profiles
Profiles4 records
Ortus Energy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ortus Energy 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 Ortus Energy
What does Ortus Energy do?
Ortus Energy designs, finances, installs, and operates on-site solar energy systems for commercial and industrial businesses in the UK through long-term Power Purchase Agreements (PPAs). Customers receive rooftop solar, solar canopies over carparks, and battery storage assets with no upfront capital outlay, paying instead for the electricity generated over the term of the agreement. The model is financially underwritten by SSE Energy Solutions, allowing Ortus to deliver a fully funded, 25-year price-certain energy solution to corporate estates.
Is Ortus Energy a public or private company?
Ortus Energy is a private company. It is classified as unknown and is currently operating.
When was Ortus Energy founded?
Ortus Energy was founded in 2020. It employs 11 to 50 people.
Where is Ortus Energy based?
Ortus Energy is headquartered in Marylebone, United Kingdom, in the Europe region.
How does Ortus Energy make money?
One revenue line is on record: solar PPA (Power Purchase Agreement).
Who are Ortus Energy's main competitors?
Broad incumbents on record are Statkraft, EDF Renewables UK, Iberdrola (ScottishPower) and Centrica Business Solutions. GridBeyond is listed as an emerging player. Direct peers are Conrad Energy, NextEnergy Capital, Lightsource bp and Anesco. SSE Energy Solutions is listed as an others.
Does Ortus Energy have an API?
No public API is recorded for Ortus Energy.
What industry is Ortus Energy in?
Ortus Energy's product category is Commercial and Industrial Solar Energy Services. Its primary akta.pro industry code is EUAMABAA, Solar Project Development & IPP (Utility-Scale & Rooftop), with a secondary code of EUAMABAJ, Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization). Its NAICS code is 221114 and its SIC code is 4991.