Sosteneo
- Company typePrivate
- Founded2022
- HeadquartersMilan, Italy
- Headcount11–50
- GTM typeB2B
- OfferingServices
Sosteneo firmographics
Firmographics- Name
- Sosteneo
- Legal name
- Sosteneo SGR S.p.A.
- Website
- https://sosteneo.com
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
Sosteneo industry classification
Industry- Product category
- Infrastructure Fund Management
- NAICS
- Portfolio Management and Investment Advice (52394)
- SIC
- Investment Advice (6282)
- akta.pro primary industry
- Institutional Consulting RIAs (OCIO/Endowments/Foundations/Pensions) (FSAAACAG)
- akta.pro secondary industries
- Infrastructure & Project Finance Advisory (BPAHADAO), Private Sector & Blended Finance Arms (IFC-type) (BPADACAJ), Due Diligence Advisory (Commercial/Financial/Operational) (BPAHADAE)
Keywords
Where Sosteneo is headquartered
LocationHeadquarters
- HQ city
- Milan
- HQ country
- Italy
- HQ region
- Europe
Offices2 records
Markets served
Sosteneo business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Others
Revenue model
- Fund Management Fees: Sosteneo generates revenue through management fees charged on assets under management. Fund I raised over €620 million in capital commitments alongside €80 million in co-investment capital. The firm manages over €1 billion in total assets including Fund II targeting €1 billion.
- Asset Operations - Contracted Cash Flows: Sosteneo's portfolio assets generate revenue through long-term contracted arrangements including: capacity agreements, offtake agreements with utilities (Shell Energy), system support agreements with grid operators (AEMO, VicGrid), and Contract for Difference (CfD) schemes with government bodies (GSE). Approximately 80% of the portfolio is now operational and generating income.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Sosteneo product offering
Product offeringCore offering
Sosteneo SGR S.p.A. is an Italian asset management company authorised and monitored by the Bank of Italy that manages investment funds focused on construction-ready greenfield energy transition infrastructure. The firm manages two flagship funds (Sosteneo Clean Energy Infrastructure Fund I and Fund II) that deploy institutional capital into solar PV, battery energy storage systems, green hydrogen, biomethane, and open-cycle gas turbine projects across Europe and Australia. Sosteneo earns management fees on assets under management and generates investment income from its portfolio of operational and construction-ready clean energy assets.
Product overview
Sosteneo is a specialist infrastructure investment manager focused on construction-ready energy transition infrastructure. The firm operates two flagship investment funds: Fund I (Sosteneo Clean Energy Infrastructure Fund SCA SICAV-RAIF) and Fund II (Sosteneo Clean Energy Infrastructure Fund II SCA SICAV-RAIF). The funds invest in a diversified portfolio of clean energy infrastructure assets including utility-scale solar PV projects (Mineo Solar Farm, Ramacca Solar Farm, San Nicola Manfredi), battery energy storage systems (Richborough Energy Park, Sheaf Energy Park, KESS, Enel Libra Flexsys portfolio), green hydrogen production (Puglia Green Hydrogen Valley), and biomethane production (Lombardy Biomethane Portfolio). All assets are construction-ready or operational and feature long-term contracted cash flows.
Differentiator
Problem solved
Functional benefit
Products and services
- Sosteneo Clean Energy Infrastructure Fund I (SCA SICAV-RAIF)
- Sosteneo Clean Energy Infrastructure Fund II (SCA SICAV-RAIF)
- Mineo Solar Farm
- Ramacca Solar Farm
- San Nicola Manfredi
- Richborough Energy Park (REP)
- Sheaf Energy Park
- Koorangie Energy Storage System (KESS)
- Enel Libra Flexsys (ELF)
- Puglia Green Hydrogen Valley
- Lombardy Biomethane Portfolio
Quantifiable outcome
- Over €1 billion in assets under management
- +4 more outcomes
Companies that use Sosteneo
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles4 records
Sosteneo technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Sosteneo partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered flagship, core and standard.
- Enel S.p.A.flagshipItaly's leading utility partnered with Sosteneo on Enel Libra Flexsys portfolio. Sosteneo acquired 49% of ELF joint venture comprising 23 BESS projects (1.7GW) and 3 OCGT projects (0.9GW). Revenues fully contracted for 15 years through capacity agreements with Enel backed by Terna.
- EdisoncoreItalian utility partnering on Puglia Green Hydrogen Valley project. Edison holds 45% stake in the project company alongside Sosteneo (40%), Saipem (10%), and DRI/Invitalia (5%). Project involves 260MW solar PV and 160MW electrolysis capacity for steel industry decarbonization.
- SaipemcoreItalian energy services company partnering on Puglia Green Hydrogen Valley project with 10% stake. Project involves green hydrogen production for industrial decarbonization in Puglia region.
- Invitalia / DRI D'ItaliacoreItalian national agency for attraction investments owning DRI D'Italia S.p.A. (100%). DRI holds 5% in Puglia Green Hydrogen Valley project for decarbonization of Taranto steel plant and CEIP consortium steel mills.
- Pacific Green TechnologiescoreGlobal developer of Richborough Energy Park (REP) and Sheaf Energy Park. Sosteneo acquired REP in June 2023 and Sheaf in November 2023 from Pacific Green. Projects located adjacent in Kent, UK, creating strategic BESS cluster.
- Edify EnergycoreAustralian renewable energy company that developed and structured KESS (185MW/370MWh BESS). Partnership for project financing and construction. Edify delivered the project with Sosteneo acquiring 100% ownership on behalf of clients. KESS represents first Australian investment for Sosteneo.
- European Energy A/ScoreDenmark-based independent power producer developer of Ramacca (68MW) and Mineo (151MW) solar projects in Sicily. Sosteneo acquired Ramacca 100% and Mineo initially at 50% (later 100%). Partnership exemplifies strategy of investing in projects from established developers.
- Shell EnergycoreShell Energy serves as long-term offtake partner for KESS (full 185MW/370MWh) and optimization partner for Richborough Energy Park (100MW/100MWh). Provides contracted revenue stream for battery storage assets.
- Tesla (Megapacks)coreTesla supplies Megapack battery units for KESS (185MW/370MWh) with grid-forming inverter technology. Tesla's technology enables Virtual Machine Mode operation for system strength services.
- Gotion High-techstandardBattery technology supplier for Sheaf Energy Park providing next-generation battery technology for capacity upgrade from 375MWh to 500MWh.
- VicGridcoreVictorian Government entity managing Renewable Energy Zone development. Provided $119 million funding to AEMO for KESS system support. 20-year System Support Agreement with VicGrid for KESS.
- AusNetstandardAustralian energy infrastructure company involved in KESS project delivery and stakeholder engagement for Victoria's renewable energy transition.
Scale indicators6 records
Recent moves7 records
Expansion highlights6 records
Sosteneo competitors and assessment
Company assessmentDirect peers
- NextEnergy Capital: Specialist solar and energy transition infrastructure manager (NextPower, Starlight) with construction-stage focus. Directly comparable as a renewable infra specialist targeting construction-ready projects for institutional investors.
- Copenhagen Infrastructure Partners: Dedicated renewable energy infrastructure fund manager with global mandates across offshore wind, onshore renewables, P2X, and transmission. Highly comparable to Sosteneo's specialist energy transition focus and institutional fundraising model.
- Greencoat Capital: UK-based renewables and energy transition infrastructure manager with wind, solar, and bioenergy strategies. Comparable to Sosteneo across asset class focus, contracted cash flow underwriting, and UK/European institutional investor base.
- Antin Infrastructure Partners: European-headquartered infrastructure equity fund manager with focus on energy, telecom, transport, and environmental infrastructure. Directly comparable to Sosteneo as a specialist European infrastructure GP investing in core+/value-add assets with institutional LP base.
- I Squared Capital: Independent global infrastructure investor focused on energy transition, transport, environmental, and digital infrastructure. Comparable to Sosteneo in targeting construction-to-operational transition with mid-market infrastructure equity tickets.
- Energy Infrastructure Partners: Specialist energy transition infrastructure manager (formerly Swiss Life Asset Managers) with focus on renewables, storage, and hydrogen in Europe. Closely comparable to Sosteneo's specialist renewables/BESS/hydrogen mandate.
- Infracapital (M&G Investments): European infrastructure equity investor (part of M&G) investing across energy transition, digital, transport, and social infrastructure. Comparable to Sosteneo in fund structure, target size, and European institutional LP base.
Broad incumbents
- Macquarie Asset Management: One of the world's largest infrastructure managers (Macquarie Infrastructure Partners, MEIF) with broad sector coverage including energy transition. Overlaps with Sosteneo's strategy but at materially larger scale and broader asset class mandate.
- KKR Global Infrastructure: Global infrastructure platform investing across digital, energy transition, transport, and social infrastructure. Overlap with Sosteneo's strategy as a broad incumbent energy transition capital provider at multi-billion scale.
- Brookfield Asset Management - Renewable Investments: Global alternative asset manager with significant renewable infrastructure investments (Brookfield Renewable Partners, Westinghouse). Broad incumbent overlap with Sosteneo's energy transition thesis at much larger scale.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Sosteneo social profiles
Digital presenceSosteneo compliance and trust
Trust signalCompliance4 records
Sosteneo financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sosteneo leadership team
Management profileNumber of profiles
Profiles10 records
Sosteneo funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sosteneo 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 Sosteneo
What does Sosteneo do?
Sosteneo SGR S.p.A. is an Italian asset management company authorised and monitored by the Bank of Italy that manages investment funds focused on construction-ready greenfield energy transition infrastructure. The firm manages two flagship funds (Sosteneo Clean Energy Infrastructure Fund I and Fund II) that deploy institutional capital into solar PV, battery energy storage systems, green hydrogen, biomethane, and open-cycle gas turbine projects across Europe and Australia. Sosteneo earns management fees on assets under management and generates investment income from its portfolio of operational and construction-ready clean energy assets.
Is Sosteneo a public or private company?
Sosteneo is a private company. It is classified as corporate owned and is currently operating.
When was Sosteneo founded?
Sosteneo was founded in 2022. It employs 11 to 50 people.
Where is Sosteneo based?
Sosteneo is headquartered in Milan, Italy, in the Europe region.
How does Sosteneo make money?
Two revenue lines are on record. Fund Management Fees are the primary driver. The others are asset Operations - Contracted Cash Flows.
Who are Sosteneo's main competitors?
Direct peers on record are NextEnergy Capital, Copenhagen Infrastructure Partners, Greencoat Capital, Antin Infrastructure Partners, I Squared Capital, Energy Infrastructure Partners and Infracapital (M&G Investments). Broad incumbents are Macquarie Asset Management, KKR Global Infrastructure and Brookfield Asset Management - Renewable Investments.
Does Sosteneo have an API?
No public API is recorded for Sosteneo.
What industry is Sosteneo in?
Sosteneo's product category is Infrastructure Fund Management. Its primary akta.pro industry code is FSAAACAG, Institutional Consulting RIAs (OCIO/Endowments/Foundations/Pensions), with a secondary code of BPAHADAO, Infrastructure & Project Finance Advisory. Its NAICS code is 52394 and its SIC code is 6282.