This selection of companies with a mobile app in Lazio includes large organizations, primarily based in Rome, spanning various sectors. Notable entities include Enel Group, a multinational electricity operator; the World Food Programme, a humanitarian organization providing food assistance; Trenitalia, a European rail operator; and BNL BNP Paribas, a major Italian banking group. These organizations represent key infrastructure, public service, and financial sectors in the region.The data highlights a strong concentration of headquarters in Rome, indicating the city's role as a central hub for major Italian and international operations. The companies range from long-established institutions like INPS_official, founded in 1898, to more recent establishments such as Trenitalia, founded in 2000, showcasing a mix of historical presence and modern services. Utilities, transportation, and public administration are particularly well represented.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Enel Groupenel.com
Multinational company reshaping the future of energy, a leading integrated electricity operator. Distributes and supplies electricity to millions of end users. |
31,218 | |||
| 2 |
World Food Programmewfp.org
A humanitarian organization awarded the 2020 Nobel Peace Prize, providing food assistance to save lives and promote peace and stability |
22,538 | |||
| 3 |
Trenitaliatrenitalia.com
A leading European rail operator providing passenger transportation and logistics services for goods both domestically and within Europe |
10,198 | |||
| 4 |
INPS_officialinps.it
Provides social media updates on services, job opportunities, and public notices while ensuring respectful, secure user interaction and information access. |
9,195 | |||
| 5 |
BNL BNP Paribasbnl.it
A leading Italian banking group, part of BNP Paribas, offering a wide range of traditional and innovative financial products and services to various market segments |
8,662 | |||
| 6 |
Alitalia Società Aerea Italiana S.p.A.ita-airways.com
It is the leading Italian airline, transporting millions of passengers with an efficient fleet and offering various service classes and awards. |
8,608 | |||
| 7 |
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 |
5,700 | |||
| 8 |
ANAS SpAstradeanas.it
Designing, constructing, and maintaining sustainable and technologically innovative roads in Italy to ensure future mobility, connecting cities and territories for economic and social development |
4,891 | |||
| 9 |
Autostrade per l'Italiaautostrade.it
Management and modernization of approximately 3,000 km of toll highways across Italy, connecting regions and metropolitan areas efficiently. |
4,418 | |||
| 10 |
Polizia di Statopoliziadistato.it
Specialized civil police force with general jurisdiction, operating under a unique legal framework |
3,975 | |||
| 11 |
ITA Airwaysita-airways.com
Flagship Italian airline operating 99 aircraft, focusing on fleet modernization, fuel efficiency, CO₂ reduction, and customer loyalty program. |
2,843 | |||
| 12 |
ATAC SpAatac.roma.it
Leading public transport operator in Rome managing various collective mobility services, including buses, trams, metros, and parking facilities, with a focus on quality and safety |
2,115 | |||
| 13 |
Sara Assicurazioni S.p.A.sara.it
Provides transparent, high-quality insurance products focused on auto, personal, and family security through a dedicated agency network. |
1,804 | |||
| 14 |
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 |
1,509 | |||
| 15 | 1,455 | ||||
| 16 |
Marriott Internationalmarriott.com
Specializes in hospitality services, specifically in the hotel industry |
1,428 | |||
| 17 |
HDI ASSICURAZIONIhdiassicurazioni.it
Provides tailored insurance products and services across Italy, leveraging a global network and strong customer-focused approach for protection. |
1,342 | |||
| 18 |
Italo Treno – NTVitalotreno.com
First private operator in high-speed rail, offering innovative passenger services with comfortable, technologically advanced surroundings, customized experiences, and competitive pricing. |
1,262 | |||
| 19 |
Eurobet Italiaeurobetgroup.it
A leading player in Italy's sports betting and gaming sector, part of a renowned international group focused on customer experience and innovation for over 25 years |
1,147 | |||
| 20 |
Federazione Italiana Pallacanestrofip.it
The Italian Basketball Federation was established in 1921 to promote, regulate, and develop the sport of basketball in Italy It adheres to FIBA regulations |
1,142 | |||
| 21 |
Eniliveenilive.it
Enilive is dedicated to transforming mobility by offering sustainable solutions through a network of service stations across Europe, including alternative energy options and car-sharing vehicles |
1,045 | |||
| 22 |
Università degli Studi della Tusciaunitus.it
An established cultural reference point founded in 1979 in Viterbo, providing educational opportunities and research initiatives |
1,015 | |||
| 23 |
Università degli Studi di Cassino e del Lazio Meridionaleunicas.it
The University offers a wide range of undergraduate and graduate programs, including courses in English, joint degrees with foreign universities, postgraduate opportunities, and various campus facilities |
1,002 | |||
| 24 |
AS Romaasroma.com
A historic Serie A football club with renewed ambitions, a world-class youth academy, international fan base, and a focus on winning titles globally |
986 | |||
| 25 | 958 | ||||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 26 |
Drivaliadrivalia.com
A European company offers various automotive services including car rental, car subscription, and electric car sharing across 13 countries with a large fleet and charging stations |
950 | |||
| 27 |
IFO - Istituto Nazionale Tumori Regina Elena - Istituto Dermatologico San Gallicanoifo.it
A public entity managing two internationally renowned cancer and dermatology institutes since 1939, focusing on research, specialized care, and training |
859 | |||
| 28 |
IP - italiana petroliip.gruppoapi.com
A leading Italian private company in fuel and mobility services, offering a wide range of products and innovative solutions for sustainable mobility |
807 | |||
| 29 |
IBL Istituto Bancario del Lavoroiblbanca.it
A company based in Rome offering banking products such as salary-backed loans, personal loans, and deposit accounts through branches across Italy Visit their website for more information |
769 | |||
| 30 |
Subduedsubdued.com
Italian clothing and accessories brand providing trendy youthful and contemporary aesthetic fashion globally to teenage girls and young women seeking stylish designs. |
755 | |||
| 31 |
Alice Pizzaalicepizza.it
A leading Italian pizza brand with 180 locations, two training academies, and over 60 evolving recipes Committed to sharing the culture of pizza worldwide |
647 | |||
| 32 |
MioDottoremiodottore.it
A digital platform connecting patients with healthcare providers, offering a seamless booking experience and optimized patient care management through innovative software solutions |
625 | |||
| 33 |
AIFA Agenzia Italiana del farmacoaifa.gov.it
The company is the national regulatory authority for drugs in Italy, ensuring safe access and proper use, managing pharmaceutical spending, promoting innovation, and collaborating with stakeholders |
594 | |||
| 34 |
BCC Romabccroma.it
A cooperative credit bank with 184 branches in Italy, offering financial products, reinvesting in local communities, and engaging in social and environmental activities |
590 | |||
| 35 | 575 | ||||
| 36 |
The Space Cinemathespacecinema.it
A leading cinema circuit with 36 multiplexes offering modern facilities, exclusive content, events, and live broadcasts, focusing on delivering excellence to moviegoers |
545 | |||
| 37 |
Pewex supermercatipewex-supermercati.it
Pewex supermarkets specialize in the retail sector, with a focus on quality products and customer service, operating multiple locations in Italy |
528 | |||
| 38 |
Telepasstelepass.com
The company offers technological solutions to simplify and enhance the lives of individuals on the move, including services for individuals, trucking, and businesses |
514 | |||
| 39 |
PostePaypostepay.poste.it
A company within Poste Italiane group specializing in digital payments, mobile services, and telecom, providing integrated products and services for consumers, businesses, and government |
494 | |||
| 40 |
FSTechnology SpAfstechnology.it
A technology and innovation firm within the Italian State Railways Group, enhancing digital innovation for improved quality, efficiency, and service time-to-market |
466 | |||
| 41 |
Banca del Fucinobancafucino.it
The company is a historic Roman bank offering specialized banking services, lending to SMEs/professionals digitally, and investing in renewable energy |
464 | |||
| 42 |
PagoPA S.p.A.pagopa.it
A state-owned company in Italy developing and promoting user-friendly digital public services, overseen by the Prime Minister's Office Creator of the IO app |
447 | |||
| 43 |
ACI Informaticainformatica.aci.it
ACI Informatica is a technology partner of the Italian Automobile Club, specializing in large-scale public administration projects and advanced technological solutions |
430 | |||
| 44 |
Nuna Lienunalie.it
A dynamic fashion brand offering quality, trendy clothing and accessories for modern women, with a focus on staying ahead of trends Operating in Italy and Europe |
397 | |||
| 45 |
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 |
389 | |||
| 46 |
VOIhotelsvoihotels.com
Luxury hotel chain offering 'made in Italy' hospitality in beautiful locations worldwide, with a focus on quality, tradition, and customer service |
385 | |||
| 47 |
Dedem S.p.A.dedem.it
A new BU specializing in ICT services with a network of over 100 technicians nationwide Offers storage, installation, maintenance, logistics, and network monitoring services |
370 | |||
| 48 |
DOPPELGÄNGER ROMAdoppelganger.it
A fashion brand founded in 1996, focusing on menswear collections inspired by contemporary Italian style, offering a wide wardrobe at affordable prices |
363 | |||
| 49 |
Unitelma Sapienzaunitelmasapienza.it
A leading Italian distance teaching university in Rome offering a diverse range of undergraduate, master, and specialized courses in Law and Economics |
336 | |||
| 50 |
Treccanitreccani.it
Preserving and interpreting Italy's cultural heritage, Treccani embodies Italian culture by safeguarding its history and embracing evolution |
312 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
More company lists in Lazio
- The largest companies in Lazio 1,243
- Multinational companies in Lazio 226
- Retail chains in Lazio 128
- Companies with in-house R&D in Lazio 120
- Critical infrastructure operators in Lazio 105
- Public sector organisations in Lazio 102
- Financial services firms in Lazio 98
- IT services companies in Lazio 84
- IT Services and IT Consulting companies in Lazio 78
- Manufacturers in Lazio 77
- Financial Services companies in Lazio 61
- Education providers in Lazio 60
- Consulting firms in Lazio 59
- Professional services firms in Lazio 58
- Corporate groups and holding companies in Lazio 51
- Software Development companies in Lazio 48
- Hospitality companies in Lazio 46
- Family-owned companies in Lazio 46
- Aerospace and defence companies in Lazio 45
- E-commerce companies in Lazio 45
- Hotel and hospitality groups in Lazio 43
- Consumer goods companies in Lazio 42
- Healthcare providers in Lazio 42
- Luxury brands in Lazio 39