What Enertech does

Enertech Srl is an Italian General Contractor that designs and delivers turnkey energy plants, operating across both conventional efficiency and renewable generation technologies. Founded in 2000 and headquartered between Milan (legal seat) and Tromello (operational site), the company operates as a subsidiary of the diversified Gruppo Fratelli Visconti and serves industrial enterprises, commercial operators, agricultural businesses, residential condominiums, and public-sector clients across Italy. Its primary activity is full-lifecycle delivery of energy infrastructure, from technical-economic feasibility studies through permitting, engineering, procurement, construction, commissioning, and ongoing operations and maintenance.

The technology stack spans cogeneration (CHP, 50 kWe to multi-MW using GE-Jenbacher, Cat-MWM, and Viessmann engines), photovoltaic systems (35 MW of cumulative installed capacity across rooftop, ground-mounted, and tracker formats), anaerobic digestion biogas and biomass plants, small and medium hydroelectric plants, thermal and refrigeration plants, and district heating networks. Multi-disciplinary in-house engineering covers mechanical, electrical, thermal, and civil disciplines. Quantified performance outcomes include 90.70% overall cogeneration efficiency at the Opera Don Guanella installation and 86.60% at Cartonificio Sandreschi, with the Cravera Agroenergie biogas plant processing 18,000 tonnes/year of agricultural waste.

The business model combines three revenue streams: (1) one-time EPC contracts for plant construction, (2) certified ESCo services under UNI CEI 11352:2014 in which Enertech self-finances energy efficiency projects and recoups investment through fees linked to achieved savings (outcome-based, multi-year), and (3) recurring plant management and maintenance subscriptions covering technical, administrative, and regulatory compliance. Customer acquisition is sales-led, beginning with a free energy audit and proceeding through feasibility analysis, ESCo investment proposal, and long-term monitoring. The customer base disclosed includes Galbani, Carrefour, Cartonificio Sandreschi, Fondazione Casa di Dio Onlus, Opera Don Guanella, Hotel La Quiete, Arsenale Militare di La Spezia, and Società Agricola Cravera Agroenergie, spanning food processing, retail, paper, healthcare, religious/education, hospitality, defense, and agriculture. The company holds €100,000 of stated capital stock, a 11-50 employee headcount, and certifications including UNI CEI 11352:2014, ISO 9001:2015, and UNI ISO 45001:2018.

Name

Enertech

Legal name

Enertech Srl

Website

https://enertechimpianti.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

11–50 employees

Short description

Enertech Srl is an Italian General Contractor delivering turnkey photovoltaic, cogeneration, biogas, hydroelectric, thermal, and district-heating plants plus certified ESCo services to industrial, commercial, agricultural, and public-sector clients across Italy.

Ownership category

akta.pro rank

Product category

Renewable Energy EPC and Energy Services

NAICS

Engineering Services (541330), Electric Power Generation (22111)

SIC

Cogeneration Services & Small Power Producers (4991)

akta.pro primary industry

Combined Cycle & Cogeneration (CHP) EPC (EUAEAAAB)

Keywords

• Renewable energy EPC
• Energy service company
• Cogeneration plants
• Photovoltaic installations
• Energy efficiency consulting

Headquarters

HQ city

Tromello

HQ country

Italy

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. EPC Contracts: Engineering, Procurement, and Construction contracts for energy systems including photovoltaic, cogeneration, biogas and hydroelectric installations. Projects delivered turnkey from analysis through commissioning.
2. ESCo Services: Energy Service Company model where Enertech finances energy efficiency improvements, recouping investment through guaranteed savings achieved. Fees are linked directly to measured energy savings outcomes.
3. Plant Management and Maintenance: Ongoing facility management services including technical and administrative management, routine and extraordinary maintenance, with active and propositive management modalities.
4. Distributed Generation Consulting: Consulting services for companies on energy self-production from renewable sources, supporting European Green Deal 2050 objectives for carbon neutrality.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Enertech is a General Contractor and certified Energy Service Company (ESCo) that designs, constructs, and finances turnkey renewable energy installations and energy efficiency projects for industrial, commercial, agricultural, and residential clients in Italy. Core offerings span photovoltaic, cogeneration (CHP), biogas/biomass, and hydroelectric power plants, plus thermal/refrigeration plant revamping, with an ESCo model that self-finances interventions and recovers costs through guaranteed savings-linked fees.

Product overview

Enertech is a General Contractor providing integrated energy solutions as a turnkey service. The portfolio includes photovoltaic systems (35MW installed capacity), cogeneration/biomass/biogas plants, hydroelectric plants, thermal/refrigeration plants, and district heating systems. Services include certified ESCo operations per UNI CEI 11352:2014, plant management (active and proactive), self-production solutions, energy efficiency consulting, and full EPC project delivery. All offerings are delivered under a 'chiavi in mano' (turnkey) approach, supporting both conventional and renewable energy sources.

Differentiator

Problem solved

Functional benefit

Products and services

• Photovoltaic Systems (Impianti Fotovoltaici) Solar photovoltaic installations ranging from residential applications to multi-MW plants, with 35MW total installed capacity. Solutions include rooftop, ground-mounted, polycrystalline, amorphous, integrated, mono/poly crystalline, and tracker technologies for industrial, commercial, government, agricultural, and residential customers.
• Cogeneration Plants (Cogenerazione) Combined heat and power (CHP) systems producing electricity and thermal energy. Power range from micro-plants (50kWe) to multi-MW installations using GE-Jenbacher and Cat-MWM engines, qualifying for White Certificates (Certificati Bianchi) incentives under high-efficiency cogeneration regulations.
• Biomass Plants (Biomasse) Organic waste materials from vegetable and animal sources processed to produce electricity. Vegetable biomass derives from agricultural/forestry residues and wood industry waste; animal biomass from livestock waste and manure.
• Biogas Plants Anaerobic digestion systems producing biogas (50-60% methane, 40-50% CO2) from organic waste. Includes buried digesters processing waste for 30-60 days, with biogas accumulation in gasometers and digested waste reused as agricultural fertilizer.
• Hydroelectric Plants (Centrali Idroelettriche) Small and medium-sized hydroelectric power plants designed and built by experienced engineers for domestic and international locations, including electro-turbine submersible systems with adjustable propeller blades.
• Thermal and Refrigeration Plants (Centrali Termiche e di Refrigerazione) Construction and revamping of thermal and refrigeration plants for industrial, tertiary and residential buildings. Includes boiler conversions, biomass/pellet boiler installations, heat pumps, and freezer plant efficiency improvements.
• ESCo Services (Energy Service Company) Certified ESCo services per UNI CEI 11352:2014 offering integrated energy services with guaranteed performance. Operates under third-party financing (FTT) and self-finances interventions. Includes free energy audits and guaranteed savings-linked fees.
• Plant Management (Gestione Impianti) Active and proactive plant management ensuring maintained efficiency and productivity standards. Covers technical and administrative management, maintenance (ordinary and extraordinary), and bureaucratic compliance. Offers modular, diversified contractual solutions.
• Self-Production (Autoproduzione) Self-production energy solutions enabling companies to generate electricity for their own use. Implements photovoltaic and cogeneration plants under EPC contracts or financing arrangements aligned with business plans, supporting EU Green Deal 2050 carbon neutrality goals.
• Energy Efficiency (Efficienza Energetica) Comprehensive energy consulting for industrial and condominium clients including consumption analysis, detailed energy reports, business plan development, and maintenance management. Covers verification, analysis, evaluation, and feasibility studies for fossil or renewable energy production plants.
• EPC (Engineering, Procurement, Construction) Turnkey project delivery covering full project lifecycle from feasibility analysis, permitting, detailed engineering, procurement, construction, commissioning and startup, to full maintenance contracts. Includes technical, electrical, civil and automation design.
• District Heating (Teleriscaldamento) Urban district heating systems serving residential, commercial and public users. Examples include systems in Banchette (TO) serving multiple user types and in Biella (BI) serving educational, university and public facilities including prison.

Quantifiable outcome

• 90.70% overall efficiency achieved in cogeneration installation at Opera Don Guanella facility
• +2 more outcomes

Named customers8 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered core and minor.

• Gruppo Fratelli VisconticoreOthersEnertech is a subsidiary company operating under the direction and coordination of Gruppo Fratelli Visconti S.a.p.a. di Visconti Gianmaria & C., an agricultural, environmental, and energy investment group. This corporate relationship provides strategic backing and alignment with long-term investment strategies in energy and agriculture sectors.
• Ecotermica Servizi SpaminorOthersSister company within Gruppo Fratelli Visconti offering complementary energy services and solutions
• Progetto Punto Zero SrlminorOthersGroup company operating in close collaboration with Enertech's team, proposing innovative Green Energy Solutions to clients. Specializes in providing cutting-edge energy technology options to customers.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Edison S.p.A. Major Italian energy operator active in power generation (including CHP), gas, and energy services for industrial and residential customers. Comparable in CHP and industrial energy efficiency delivery, with broader commodity exposure.
• Iren S.p.A. Italian multi-utility with district heating, renewable generation, and energy efficiency services for industrial and public-sector clients. Directly comparable to Enertech's district heating, biomass, and ESCo-style offerings but at materially larger scale and as a multi-utility.
• A2A S.p.A. Large Italian multi-utility with energy efficiency, district heating, and renewable generation businesses. Overlaps with Enertech in CHP, district heating, and integrated energy services, but operates at much larger scale and across multiple regulated and unregulated segments.
• Engie Italia: Italian arm of global utility Engie, active in district heating, CHP, and energy efficiency services. Comparable in CHP/biomass and industrial energy services, backed by multinational scale.
• Schneider Electric SE: Global energy management and automation provider with significant presence in industrial energy efficiency, building management, and on-site generation. Comparable to Enertech's energy efficiency consulting and management offering, though not a CHP/biogas EPC specialist.
• Sorgenia S.p.A. Italian independent energy company active in renewable power generation and retail electricity. Comparable to Enertech's renewable EPC and self-production thesis, but operating as an IPP rather than a turnkey EPC/ESCo contractor.
• Siemens Energy AG: Global provider of power generation and energy services, including biomass, CHP, and grid solutions. Overlaps with Enertech's EPC and equipment-sourcing profile but at vastly larger scale and with proprietary generation technology.

Direct peers

• Toto S.p.A. Italian general contractor with renewable energy EPC, infrastructure, and large-scale construction capabilities. Comparable to Enertech's turnkey EPC model, particularly for photovoltaic and energy infrastructure projects.
• CPL Concordia Società Cooperativa: Italian cooperative providing turnkey energy services, district heating, gas distribution, and public lighting. Comparable as an Italian multi-technology energy services contractor with a similar mix of EPC + ESCo-style operations and public-sector exposure.
• Guerrato S.p.A. Italian EPC contractor specialized in renewable energy, photovoltaic, and industrial electrical systems. Directly comparable to Enertech's turnkey PV and electrical infrastructure delivery for industrial and commercial customers in Italy.

Market position

Strengths5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/enertech-srl

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Enertech