What Espe does

Espe S.p.A. is an Italian renewable energy systems company founded in 1974 and headquartered in Grantorto, in the province of Padua. The company designs, manufactures, and integrates photovoltaic systems, battery energy storage systems (BESS), small-to-medium wind turbines, biomass cogenerators, and electrical transformer substations branded as ESPE Power Skid and ESPE Power Shelter. Core products are produced at its own Grantorto facility, and the group also operates a dedicated O&M subsidiary, Reflow S.r.l., headquartered in nearby Galliera Veneta. Since 2003 Espe has completed more than 820 photovoltaic installations totaling 775 MWp of installed capacity, and since 2011 has produced and installed more than 200 small wind turbines under its FX Series.

The company operates as a vertically integrated EPC contractor: it engineers, procures, and constructs turnkey renewable energy plants, ranging from large ground-mounted utility-scale photovoltaic parks to commercial and industrial rooftop systems, agrivoltaic installations, and off-grid solutions for remote sites, alongside bespoke biomass cogeneration units. Revenue is generated through three streams: (1) project-based EPC services, (2) equipment manufacturing and sales of proprietary substations, wind turbines, and biomass cogenerators, and (3) recurring operations and maintenance services through Reflow. Customers include utility-scale project developers, C&I enterprises seeking on-site generation, agricultural operators (including through agrivoltaic systems up to 100 kW via the HelioGea Energy JV), and government/motorway infrastructure projects.

Espe S.p.A. listed on Euronext Growth Milan on 22 February 2024 (ticker ESPE, ISIN IT0005573818) and is controlled by Espe Tecnologie S.r.l. (approximately 80.08% of share capital and 86.67% of voting rights), with the Meneghetti family as primary beneficial owners. Since the IPO, the company has pursued an active inorganic growth strategy, including the 100% acquisition of Permatech S.r.l. (November 2024), a 51% stake in Secur Impianti S.r.l. (July 2025), minority stakes in Rigoni Lab and Soland, and constitution of subsidiaries Gemini Solar and joint venture HelioGea Energy. As of June 2026 the company reported an order book of EUR 114.7 million and has raised an EUR 8 million bond issue to finance further expansion.

Name

Espe

Legal name

Espe S.p.A.

Website

https://espe.it

Company type

Public

Founded year

1974

Operating status

Operating

Headcount range

101–250 employees

Short description

Espe S.p.A. is an Italian renewable energy EPC contractor and equipment manufacturer founded in 1974, designing and building photovoltaic, battery storage, wind, and biomass systems for utilities, C&I enterprises, and agricultural operators in Italy.

Ownership category

akta.pro rank

Product category

Renewable Energy Equipment and EPC Services

NAICS

Solar Electric Power Generation (221114), Electrical Equipment, Appliance, and Component Manufacturing (335)

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600), Cogeneration Services & Small Power Producers (4991)

akta.pro primary industry

Solar PV Power Plant EPC (Utility-Scale) (EUAEAAAG)

akta.pro secondary industries

BESS EPC, Integration & Commissioning (EUAFAAAB), Electrical Balance-of-Plant EPC (MV Collection, Cabling, Earthing, Lighting) (EUAEADAB), Solar Balance-of-Plant EPC (Piles/Foundations, Trenching, Combiner Networks) (EUAEADAJ), BESS O&M and Lifecycle Services (Warranty, Spares, Monitoring) (EUAEAEAM), Commercial & Industrial (C&I) BESS EPC & Integration (EUAEAEAB)

Keywords

• Renewable energy EPC
• Photovoltaic system integration
• Wind turbine manufacturing
• Battery energy storage
• Biomass cogeneration

Headquarters

HQ city

Grantorto

HQ country

Italy

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. EPC Services: Engineering, Procurement, and Construction services for large-scale photovoltaic plants, BESS systems, wind turbines, and biomass cogeneration. Project-based revenue from design-through-installation of complete renewable energy systems.
2. Equipment Manufacturing and Sales: Manufacturing and sale of proprietary equipment including ESPE Power Skid/Power Shelter transformer substations, FX Series wind turbines, and CHiP50 biomass cogenerators.
3. Operations & Maintenance (O&M): Through subsidiary Reflow Srl, provides routine and extraordinary maintenance of photovoltaic systems and small wind turbines. Creates recurring revenue from existing installed base.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

Espe is an Italian renewable energy company that operates as an EPC contractor and system integrator, designing, manufacturing, and installing photovoltaic plants, battery energy storage systems (BESS), small and medium wind turbines, and biomass cogeneration systems. Its proprietary manufactured products include ESPE Power Skid/Power Shelter transformer substations, the FX Series wind turbines, and the CHiP50 biomass cogenerator, built at its Grantorto facility. The company also delivers end-to-end services from project design through construction and ongoing operations & maintenance via its subsidiary Reflow S.r.l.

Product overview

Espe is a renewable energy solutions provider offering an integrated portfolio of products and engineering services. The core product lineup includes ESPE Power Skid and Power Shelter (electrical transformer substations for utility-scale photovoltaic plants and grid infrastructure), FX Series wind turbines (small and medium wind power systems), and CHiP50 biomass cogenerators. Beyond these manufactured products, Espe provides comprehensive solutions across photovoltaic systems (utility scale, C&I, off-grid), BESS (battery energy storage) systems, and acts as a system integrator for industrial electrical systems. The company operates as both product manufacturer and EPC (engineering, procurement, construction) contractor, providing end-to-end services from project development through installation and O&M.

Differentiator

Problem solved

Functional benefit

Brands

• ESPE Power Skid: Electrical substations designed for energy conversion and distribution in industrial plants and large infrastructures.
• ESPE Power Shelter
• FX Series
• CHiP50

Products and services

• ESPE Power Skid and ESPE Power Shelter Plug-and-play transformer substations integrating low-voltage switchboards, LV/MV transformers, and medium-voltage compartments in pre-assembled, factory-tested units. Designed for utility-scale photovoltaic plants and grid infrastructure projects.
• FX Series Wind Turbine Small and medium-scale wind turbines for renewable energy generation, produced and installed by Espe since 2011. Forms part of Espe's flexible and high-performance renewable energy technology portfolio.
• CHiP50 Biomass Cogenerator Custom biomass cogenerator for combined heat and power generation, engineered to specific customer requirements for biomass energy production.
• Photovoltaic Plant EPC Services End-to-end engineering, procurement, and construction services for utility-scale, commercial and industrial (C&I), rooftop, and off-grid photovoltaic plants. Sold to utilities, developers, and commercial/industrial clients across Italy.
• Battery Energy Storage Systems (BESS) Battery energy storage systems integrated with photovoltaic installations for C&I, utility-scale, and stand-alone applications, enabling energy shifting and grid support.
• Operations & Maintenance (O&M) Services Routine and extraordinary maintenance of photovoltaic systems and small wind turbines delivered through subsidiary Reflow S.r.l., providing recurring service revenue from Espe's installed base.

Quantifiable outcome

• 820+ photovoltaic installations completed
• +2 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Nine partnerships are on record, tiered core and minor.

• HelioGea Energy S.r.l.coreStrategic or Co-development Partner · 4 December 2025Joint venture active in the development of agrivoltaic systems up to 100 kW, established to expand ESPE's agrivoltaic capabilities for smaller-scale agricultural solar installations.
• Secur Impianti S.r.l.coreStrategic or Co-development Partner · 31 July 2025ESPE acquired 51% of Secur Impianti S.r.l. while concurrently selling 10% of Reflow S.r.l., restructuring its maintenance and security installation subsidiaries.
• Soland S.r.l.minorStrategic or Co-development Partner · 20 January 2025ESPE acquired 30% of Soland S.r.l., expanding capabilities in solar project development.
• Permatech S.r.l.coreStrategic or Co-development Partner · 27 November 2024ESPE acquired 100% of Permatech S.r.l. (completed November 27, 2024), enhancing capabilities in photovoltaic system integration and construction.
• Rigoni Lab S.r.l.minorStrategic or Co-development Partner · 1 August 2024ESPE acquired a 40% stake in Rigoni Lab S.r.l. for EUR 190,000, strengthening engineering and project management capabilities to accelerate renewable energy activities.
• Reflow S.r.l.coreStrategic or Co-development Partner · 1 July 2024Maintenance and O&M subsidiary established through conferimento (contribution of assets). ESPE retained primary client relationship while Reflow handles technical maintenance operations. Expanded from 15 to 45 employees.
• DWF LLP (Italian Branch)coreImplementation/ SI/ Consulting PartnerLegal Advisor and Labour Law Consultant for ESPE's regulatory compliance and corporate governance matters.
• RSM Società di Revisione e Organizzazione Contabile S.p.A.coreImplementation/ SI/ Consulting PartnerAuditor and Financial & Tax Due Diligence provider. Appointed to audit company accounts until Shareholders Meeting approving FY2028 financial statements.
• Reflow S.r.l.coreStrategic or Co-development PartnerESPE's maintenance subsidiary for photovoltaic and wind turbine O&M. ESPE remains sole client interface and coordinates Reflow for maintenance activities.

Scale indicators7 records

Recent moves9 records

Expansion highlights7 records

Direct peers

• Sonnedix: Independent power producer focused on solar PV development and operations across Europe with a meaningful Italian footprint. Directly comparable to Espe's utility-scale and C&I solar development + EPC pipeline, particularly in the same Italian grid connection and agrivoltaic channels.
• Pomega Energy Storage: Italian battery energy storage system manufacturer and integrator operating in the same Italian C&I and utility-scale BESS market as Espe's BESS division. Direct competitor on BESS hardware supply and integration projects.
• Greenthesis: Italian environmental and energy services group with operations in waste-to-energy, biogas/biomass cogeneration, and renewables EPC. Comparable because it combines biomass cogeneration engineering (Espe's CHiP50 line) with broader EPC services in the same Italian market.
• PLT Energia: Italian IPP and renewables EPC focused on utility-scale solar and agrivoltaic developments in southern Italy. Direct peer in the same agrivoltaic and utility-scale PV channels Espe targets with HelioGea Energy and core EPC business.

Broad incumbents

• Enel Green Power: Enel's renewables arm and Italy's largest utility-scale solar, wind, and BESS developer and operator. Comparable because it both develops and EPCs large-scale PV plants in Italy — the same core end market as Espe — but at much greater scale across global geographies.
• A2A: Multi-utility Italian operator with significant renewables generation including utility-scale solar and heating networks. Comparable as a major Italian renewable energy developer and asset operator with overlapping customer segments in C&I and district/agrivoltaic applications.
• Edison (EDF Group): Major Italian energy operator with growing renewable generation and storage portfolio across PV, wind, and BESS. Comparable as an Italian utility-scale and C&I renewables customer/competitor, though Edison is far larger and operates the full power value chain.
• Statkraft: Europe's largest renewable energy generator with significant Italian wind, hydro, and PV operations. Comparable end markets (Italian utility-scale renewables) and EPC-adjacent project execution capabilities, though Statkraft is far larger and broader in scope.

Emerging players

• Saipem: Italian-headquartered global EPC contractor expanding aggressively into renewable energy projects, including utility-scale solar and BESS. Comparable as a large-scale renewable EPC competitor with overlapping capability in PV+BESS construction, though anchored in oil & gas engineering heritage.

Regional players

• Alperia: South Tyrol-based integrated Italian energy utility with growing renewables development including PV, hydro, and BESS in northern Italy. Closely matches Espe's regional Italian EPC and renewables development focus, though with a broader retail/utility customer base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCnshgKJzwzcPINLgX9h6NGg
• Facebookfacebook.com/espegroup
• LinkedInlinkedin.com/company/espe-srl
• Instagraminstagram.com/espegroup
• Xx.com/espegroup

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments2 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Espe