The professional services sector in Rome features a mix of large, established firms and younger companies specializing in IT, engineering, and legal services. Notable companies include Almaviva Group, a major player in digital innovation and ICT solutions, and Translated, which provides human translation services powered by AI. Italferr S.p.A. is a key engineering firm for infrastructure projects, while Chiomenti and Gianni & Origoni are prominent law firms. Many of these firms, such as PROGER s.p.a. and Italconsult SpA, demonstrate an international presence.
A recurring pattern among these Roman professional services firms is their strong focus on global operations. Companies like Orienta Agenzia per il Lavoro, MCS Management Consulting & Selection, and Artelia Italia actively engage in international partnerships and serve clients across various geographical regions, indicating a strong export orientation for Rome's professional services.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Almaviva Groupalmavivagroup.com
Provides digital innovation and ICT solutions globally, supporting business model transformation and competitiveness across public and private sectors. |
52,112 | |||
| 2 |
Translatedtranslated.com
A leading provider of human translation services in 150+ languages, combining human creativity and machine intelligence for speedy, high-quality translations |
2,070 | |||
| 3 |
Italferr S.p.A.gruppofsengineering.it
A leading Italian engineering firm with expertise in infrastructure projects for rail, road, and port, offering design, management, and consultancy services internationally |
1,896 | |||
| 4 |
MCS Management Consulting & Selectionmcs-selection.it
A managerial and organizational consulting company offering customized projects in HR, talent development, and executive search services, with international partnerships |
1,803 | |||
| 5 |
Orienta Agenzia per il Lavoroorienta.net
A leading Italian HR management company offering administration services, staff leasing, recruitment, training, outsourcing, and Executive Search services with a European presence |
1,012 | |||
| 6 | 909 | ||||
| 7 |
PROGER s.p.a.proger.it
An international company offering Italian engineering and management expertise in building, infrastructure, energy, oil & gas, sustainability, security with global presence |
886 | |||
| 8 |
Italconsult SpAitalconsult.com
Italian engineering consulting company specializing in transportation infrastructure, water, environment, energy, and civil structures, with a focus on social-economic development worldwide |
794 | |||
| 9 |
Chiomentichiomenti.net
A leading Italian law firm with a global reach, offering specialized legal services to businesses and institutions across various sectors and geographical regions |
735 | |||
| 10 |
POLYGON SPApolygon.eu
A European company specializing in medical device management, embracing change in the face of global health challenges to serve individuals, communities, and businesses |
708 | |||
| 11 |
Gianni & Origonigop.it
A full-service business law firm with over 450 professionals providing global legal services to Italian and foreign clients across different sectors |
701 | |||
| 12 |
SPERIsperispa.com
Providing architecture, engineering, planning, management, sustainability, and safety services for buildings, infrastructure, and property management projects. |
529 | |||
| 13 |
Mediatica Digital SpAmediaticadigital.it
We are a leading company specializing in digital platform development and operations, serving a wide range of sectors with innovative solutions |
508 | |||
| 14 |
Artelia Italiait.arteliagroup.com
A leading engineering company in Italy, specializing in building, industry, energy, transportation, and urban development projects with a focus on efficiency and sustainability |
438 | |||
| 15 |
APS Evolutiongroupmaire.com
A global energy group specializing in the development and operation of industrial plants within the energy sector |
421 | |||
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. | |||||
| 16 | 413 | ||||
| 17 |
Studio Legale e Tributariosapglegal.com
A professional law firm advising clients in manufacturing, commerce, and services on tax, company, administrative, and civil law matters |
403 | |||
| 18 |
IRD Engineeringirdeng.com
Leading independent Italian engineering consultancy providing comprehensive infrastructure solutions worldwide, certified to ISO standards and with a strong track record in international projects |
393 | |||
| 19 |
Studio professionale di consulenza fiscale, legale e finanziariatlfadvisory.it
The company is a group of professionals providing business, financial, tax, and legal consulting services, with expertise in ordinary, extraordinary, and subsidized finance |
381 | |||
| 20 |
Progetti Europa & Global S.p.Apegitaly.it
An Engineering and Contracting Company with 40 years of experience in the Oil & Gas industry, specializing in upstream process units, transportation facilities, and automation systems |
369 | |||
| 21 |
SOGESIDsogesid.it
An engineering and technical assistance company working with the Ministry of Ecological Transition to plan and implement environmental projects nationwide |
368 | |||
| 22 | 360 | ||||
| 23 |
Adamis Business Innovationadamis.it
Adamis Group Italia is an image company that offers personalized services with a focus on details, creativity, and dedication to provide emotional experiences for clients |
356 | |||
| 24 |
CAF ACLIcafacli.it
The company provides personalized tax and social benefits assistance through a nationwide network of 1,000 offices and 1,500 trained operators |
333 | |||
| 25 |
ITMitmeurope.org
The company provides interpreting, translation, and cultural mediation services in a wide range of languages including rare and sign language |
324 | |||
| 26 |
Benigni & Kbenignibk.com
Benigni&K is a professional studio specializing in various areas, focusing on growth through mergers and acquisitions to provide tailored services globally |
315 | |||
| 27 |
Softlab S.p.A.soft.it
A publicly traded international company offering Business Advisory, ICT Consulting, and Digital Entertainment services through a network of professionals and innovative solutions |
310 | |||
| 28 |
Soft Strategysoftstrategy.it
Italian group of companies specializing in professional services and ICT solutions for medium to large businesses, focusing on Digital Transformation & Innovation Serving various industries |
305 | |||
| 29 |
TRACTEBEL ENGINEERING S.R.Ltractebel-engie.com
A global engineering and consultancy firm with expertise in sustainable energy, offering innovative solutions for projects worldwide with a focus on quality and safety |
274 | |||
| 30 |
Key Partnerkeypartner.com
Consulting firm specializing in digital transformation, strategic planning, and cybersecurity, supporting companies with innovative technology and data-driven growth solutions. |
270 | |||
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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.
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