The 93 largest Utilities companies in Italy

Enel Groupenel.com

Multinational company reshaping the future of energy, a leading integrated electricity operator. Distributes and supplies electricity to millions of end users.

E-Distribuzionee-distribuzione.it

The company is the largest in Italy for electricity distribution and measurement, managing a network of over 11 million km nationwide Their mission focuses on delivering excellence, innovation, and value

Terna SpAterna.it

An Italian energy transmission grid operator focused on ensuring the safety, quality, and cost-effectiveness of the electricity system while promoting sustainability and innovation

A2Agruppoa2a.it

A company in Italy focused on environment, water, and energy, promoting circular economy and sustainable development goals through various services and operations

Edisonedison.it

Leading energy company with 140 years history, operating in renewable production, gas supply, sustainable mobility, and energy services across Europe.

Gruppo Irengruppoiren.it

Multiutility company in Italy providing electricity, thermal energy, gas, water services, waste management, and technological services with focus on eco-friendly production and high-quality customer service

Gruppo Heragruppohera.it

A municipally owned group providing energy, water, environmental services, and more to citizens and businesses while prioritizing ecological transition and innovation

Italgasitalgas.it

A leading Network Tech Company in gas, water, energy efficiency, and IT sectors, providing services to millions of customers in Italy and Greece

Snam S.p.A.snam.it

Leading European company specializing in natural gas transport, storage, and regasification services across multiple infrastructures and markets.

Enel Xcorporate.enelx.com

The company offers integrated energy solutions tailored to individuals, governments, and businesses to empower them to manage their energy consumption efficiently

ACEAgruppoacea.it

Integrated multi-utility company managing water, energy, waste processing, and infrastructure services across several Italian regions with millions of customers.

Dussmann Italyit.dussmann.it

A leading provider of integrated facility management services with over 40 years of experience, offering customized solutions in various industries

ASL 3 Genoveseliguria.it

A health and social care organization within the Liguria Region, providing services and support to the residents in the area

Enel Energiaenel.it

An Italian energy company in the liberalized market, providing electricity and gas from renewable sources Offers customer-centric solutions through technology and digitalization

ENGIE Italiaengie.it

Global leader in low-carbon energy and services, focusing on reducing energy consumption and promoting environmentally friendly solutions for sustainable progress.

MM Spammspa.eu

An engineering company in Milan that designs Metro lines, manages the city's water service, public residential buildings, and green spaces

Acquedotto Pugliese SpAaqp.it

A major player in the management of integrated water systems, with a vast network serving 4 million residents in a geographically extensive region

ASST Melegnano e della Martesanaasst-melegnano-martesana.it

ASST Melegnano e Martesana aims to inform people about healthcare and social care topics, as well as addressing their needs

Enegan - Energy Partnerenegan.it

Enegan provides customized energy, gas, and telecommunications solutions to businesses, along with energy efficiency, electric mobility, and dedicated consulting services

Unaretiunareti.it

The company focuses on integrated distribution of electricity and gas services, aiming for flexible resource utilization and improved services through technological development

Sorgeniasorgenia.it

A leading energy provider in Italy, offering electricity, natural gas, and sustainable energy solutions through a flexible production model and digital technologies for a smooth customer experience

ASP di Trapaniasptrapani.it

A health organization based in Trapani province, providing healthcare services and initiatives for the community's well-being

Consip SpAconsip.it

Operates for Public Administration, digitizing public purchases through e-Procurement solutions, providing contracts and negotiation tools for goods, services, and works.

Alperia Groupalperiagroup.eu

This company specializes in producing energy from renewable sources, managing the electricity grid, selling electric energy, and developing innovative energy solutions

AcegasApsAmgaacegasapsamga.it

A leading multiutility in Northeast Italy, providing environmental services, integrated water cycle management, energy distribution, public lighting, and energy efficiency solutions

INPS Servizi SpAinpsservizi.it

INPS Servizi SpA is an in-house company fully owned by INPS, providing multichannel Contact Center services and administrative support to various organizations

AFOL Milano -Agenzia per la formazione, l'orientamento e il lavoroafolmet.it

A public agency in Milan provides training, career guidance, and job services to improve employment, support human capital growth, and prevent unemployment through various programs and centers

Dolomiti Energiagruppodolomitienergia.it

A multi-utility company in Italy focused on energy, environmental protection, and a sustainable future through various services and products

GETEC Italiagetec-energyservices.com

Specialized ESCo in Italy offering cutting-edge energy efficiency solutions with over 6,000 managed plants Tailored energy contracts and services nationwide

Repower Italiarepower.com

A Swiss-based energy producer from renewable sources, operating in Switzerland and Italy, offering electricity, green energy, natural gas, and energy services

H.C. Hospital Consulting S.p.A.hospital-consulting.it

Leading provider of biomedical services, consultancy, and planning for healthcare and environmental facilities in Italy with over 40 years of experience

Azienda USL della Valle d'Aostaausl.vda.it

Provider of public health services in the Aosta Valley region, delivering a wide range of healthcare services to approximately 118,000 residents

Unoenergy Spaunoenergy.it

A leading private operator in the Italian energy market, offering natural gas, electricity, and energy efficiency services with a strong focus on people development

Camera di commercio di Torinoto.camcom.it

Promoting local economic development through effective interventions for nearly 200,000 businesses in the Turin area, supporting their general needs

GEKO S.p.A.gekospa.it

The company operates in the energy sector, from development to operation of electric generation plants, renewable energy projects, and eco-friendly technologies worldwide

Arpal Pugliaarpal.regione.puglia.it

Regional Agency in Puglia managing employment centers, facilitating job matching, promoting inclusion, supporting job market observatory, and collaborating on educational programming

Gruppo CAPgruppocap.it

This company manages the integrated water service in multiple areas, ensuring public control and transparency while investing in infrastructure and IT tools

IRETI S.p.A.ireti.it

An integrated energy and water distribution company operating in multiple regions, providing efficient services with a focus on quality, environmental respect, and worker safety

Aretiareti.it

Italian energy operator managing electricity distribution in Rome for 16 million points Focus on modernizing and expanding infrastructure like power lines and substations

Gruppo Veritasgruppoveritas.it

A public multiutility company providing environmental services, waste management, water treatment, urban services, energy production, and more in the Veneto region, Italy

Abbanoa S.p.A.abbanoa.it

Integrated Water Service provider in Sardinia, Italy responsible for water supply, treatment, distribution, wastewater collection, treatment, and water purification for irrigation purposes

Gruppo Acinquegruppoacinque.it

A leading multiutility company in various Italian regions specializes in designing smart, sustainable cities, energy transition, circular economy, waste management, and more

2i Rete Gas S.p.A.2iretegas.it

An industrial company distributing gas to over 2,000 municipalities nationwide, managing 72,000 km of network and serving over 49 million customers

ETRA SpA Società benefitetraspa.it

A multiutility company operating in the Brenta River basin, providing integrated water services and waste management in various regions of Italy

Gruppo AIMAGaimag.it

AIMAG SpA is a multiutility company providing energy, environmental, and technological services in northern Modena and Oltrepo mantovano areas

Comune di Bergamocomune.bergamo.it

The local administration offers a wide range of services in Bergamo, Italy, with around 900 employees and collaborators, including recruitment opportunities and public tenders

Publiacqua S.p.A.publiacqua.it

The company manages integrated water services (water treatment, sewage, purification) in the Middle Valdarno area of Tuscany, serving 12 million residents and 370,000 water users

AVR Spaavrgroup.it

The group operates in urban hygiene, road maintenance, waste treatment, and contaminated site reclamation, with over 2,000 employees in Italy and Poland

Axpo Italiaaxpo.com

A leading energy group producing, trading, and distributing energy in Europe with a focus on sustainable solutions and development projects

GORI spagoriacqua.com

GORI manages the Integrated Water Service in the Sarnese-Vesuviano district of Campania, Italy, with a focus on social policies

Illumiaillumia.it

Supplier of electricity, gas, and energy saving services with a customer base of 200,000 clients in Italy and operations in European energy and commodities markets

ALIA SERVIZI AMBIENTALI SpAplures.aliaserviziambientali.it

A company managing waste cycle for provinces of Florence, Prato, and Pistoia, founded in 2017 from the merge of 4 companies

Anm Azienda Napoletana Mobilitàanm.it

The company provides transportation services in Naples, Italy, with a history dating back to 1875, including tramways, buses, and parking facilities

CNI WorkINGcni-working.it

This company provides work and consulting services in various fields to help businesses thrive and succeed

CSQA Certificazionicsqa.it

A leading European certification company specializing in agriculture and food sectors, ensuring food safety and sustainability through certifications, audits, and training services

ABACO S.p.A.abacospa.it

A company providing support services to public entities, including tax management, debt collection, SMART CITIES services, and other local government services

Agenzia regionale per il lavoro Emilia-Romagnaagenzialavoro.emr.it

The regional employment agency provides job search support for individuals and recruitment services for companies in Emilia-Romagna, fostering connections between candidates and businesses

Comune di Novaracomune.novara.it

A company based in Novara, Piedmont, known for its population, historical significance, and iconic landmarks like the Basilica of San Gaudenzio's dome

ARST Spaarst.sardegna.it

ARST SpA is a multimodal operator that integrates services on 5 different transport networks: Railway, Tourist Railway, Metro, Inter-city Bus, and Urban Bus

Alfa Varese |Acquedotto | Fognatura | Depurazionealfavarese.it

The company manages integrated water services in 144 municipalities, including water supply, distribution, sewerage, and water treatment, focusing on efficiency and sustainability

ASL Roma 4aslroma4.it

The company covers a territory of 1,317 sqkm with a population of 323,595 residents across 28 municipalities in Italy

City Green Lightcitygreenlight.com

An Italian company in the energy efficiency sector, supported by leading national and international investment funds, guiding organizations in the transition to a greener future

ECONORD S.P.A.econord.it

The company specializes in environmental services, including waste treatment, recycling facilities, and biogas power plants, with a focus on sustainable practices and responsible management

Acqueacque.net

Integrated water service management in the Lower Valdarno region, spanning five provinces and 55 municipalities with nearly 800,000 residents in Tuscany

AGSM Energiamagisenergia.it

Energy company operating in Italy, selling electricity, gas, and district heating to approximately 350,000 customers with significant turnover.

BrianzAcquebrianzacque.it

A public company providing integrated water services in Monza and Brianza Province, managing water supply, sewage, and purification with focus on sustainability and innovation

Ingegnerie Toscane S.r.l.ingegnerietoscane.net

The company provides engineering services in the water-environment sector, supporting various partners to improve services with effective and sustainable solutions for communities

NeNnen.it

A disruptive energy company with a highly motivated team, focused on creating something special and rebuilding the industry from scratch

Toscana Energiatoscanaenergia.eu

A leading company in Tuscany's natural gas distribution sector, managing a network of 7,900km and serving 800,000 customers with over 1 billion cubic meters of gas annually

Unione dei Comuni della Bassa Romagnalabassaromagna.it

The Union of Municipalities in Bassa Romagna supports cooperation and collective work in the region through established tradition and guidance

CASSA NAZIONALE DI PREVIDENZA E ASSISTENZA FORENSEcassaforense.it

An Italian pension and assistance fund for lawyers, providing mandatory insurance and support to all registered Italian attorneys, ensuring their welfare

Roma Multiservizi S.p.A.romamultiservizi.it

A leading Roman company providing integrated services for the city, including cleaning, maintenance, security, and environmental services, with a strong focus on social impact

Gruppo Ascopiavegruppoascopiave.it

A leading player in natural gas distribution, managing services in 268 municipalities with over 775,000 users and a collaboration in gas and electricity sales A publicly traded company since 2006

CONSAP S.p.A.consap.it

A privately-owned company fully owned by the Ministry of Economy and Finance, managing public insurance services inherited from INA, including victim compensation funds

CHIURLOchiurlo.it

Energy company in Friuli Venezia Giulia focused on promoting efficient and sustainable energy consumption Offers solutions for individuals, institutions, and businesses

Bluenergy Groupbluenergygroup.it

Bluenergy Group is a multiutility company providing energy solutions in North Italy, promoting conscious resource consumption and respecting the environment

ASA Azienda Servizi Ambientali SpAasaspa.it

The company provides water and gas services to 32 municipalities in Livorno, Pisa, and Siena provinces, serving 365,000 residents across 2,410 square kilometers

Afol Monza Brianzaafolmonzabrianza.it

The agency in Monza Brianza provides integrated services for citizens, businesses, and the local community related to training, guidance, and employment policies

Camera di Commercio di Veronavr.camcom.it

Supporting economic development in Verona by managing business registry, promoting local companies, providing arbitration services, and overseeing Verona's commodity market

IREN Ambiente S.p.A.irenambiente.it

This company coordinates waste management, urban hygiene, and renewable energy in Piedmont and Emilia regions, serving over 2 million residents

Be Powerbepower.com

High-tech company transforming energy sector, integrating energy with mobility via digital flows, developing electric vehicle charging networks and managing energy purchasing.

Energia Comuneenergiacomune.com

A company in the energy sector focuses on human connection, trust, and eco-sustainability, providing electricity and gas with a customer-centric approach

Powypowy.energy

Charge Point Owner and Operator with an EV charging network across Italy and Spain, specializing in energy infrastructure and services.

Be Chargebec.energy

Develops Italy's extensive public infrastructure for electric vehicles, operating as both a CPO and EMSP to grow electric mobility nationwide.

Taxi Torinotaxitorino.it

A leading Italian taxi cooperative with over 1,400 vehicles, including 500+ hybrid or electric, focused on improving reliability and safety for users

EDP Energia Italiaedpenergia.it

Global energy company operating across 4 continents and 20 countries, providing electricity, gas, and innovative solutions for businesses to enhance energy efficiency and use renewable sources

Camera di Commercio di Parmacamcom.it

Established in 1814, this chamber of commerce in Parma promotes the local business system through self-regulation and a wide range of projects

FastWayfastway.energy

Develops a nationwide fast and ultra-fast electric vehicle charging network to accelerate decarbonization and transition to sustainable mobility for all.

dP e-Mobilitydpserviceenergy.it

Integrated operator for electric mobility, building public charging infrastructure for electric vehicles in Italy

Onova S.p.Aonova.it

ONOVA is a local energy trader in Italy, focusing on providing electricity to micro-business clients with innovative post-sales services and personalized offers

Aria Energiaariaenergia.com

With 17 years of experience in the energy sector, the company aims to be a reference point for sustainable services, customer relations, and post-sales support

Neogy e-mobilityneogy.it

Neogy works on an intelligent infrastructure for electric car charging nationwide, promoting electric mobility with innovative solutions and 100% renewable energy

M3 Power Solutionm3power.it

A leading company specializing in creating vehicle charging infrastructure and providing sustainable mobility solutions for businesses and governments