Company lists · Data refreshed September 2026
Top 25 Infrastructure consulting firms based in Roma, Italy
RevenueBase identified 144 infrastructure consulting firms headquartered in Roma, Italy as of September 2026 and tracks 4,604 professional contacts across them, including 2,651 with verified work emails. Roma is the largest hub.
This list covers infrastructure consulting firms headquartered in Roma, Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest infrastructure consulting firms based in Roma, Italy
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,713 | ||||
“At Italferr – a company belonging to the Italian State Railways Group Ferrovie dello Stato Italiane – we have built up a 30 year long experience at the forefront of cutting-edge…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 379 | ||||
“Artelia Italia è una tra le più rilevanti società di ingegneria in Italia e opera principalmente nei settori Building & Industry, Retail Multi-Site, Energia e Sostenibilità…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 149 | ||||
“3TI is the largest italian independent fully employee-owned engineering company ranked in the ENR TOP 225 INTERNATIONAL DESIGN FIRMS.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 119 | ||||
“Double Consulting è un'azienda italiana attiva nella consulenza direzionale.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | Pagano S.P.AIndirect evidence | 76 | |||
“Azienda attiva nella progettazione e istallazione di impianti tecnologici per infrastrutture e nella consulenza alla predisposizione di documentazione di tipo tecnico, economico e…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 73 | ||||
“AIC PROGETTI S.P.A.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 32 | ||||
“GMG (Global Management Group S.r.l.) è una società di consulenza di direzione attiva in Italia dal 1996, con sede a Roma, costituita da professionisti con diverse esperienze…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 29 | ||||
“Coding, founded in 1984, is an esteemed engineering firm headquartered in Rome.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 26 | ||||
“Theorema è una società di consulenza di direzione con sede a Roma.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | Lotti Ingegneria SPAIndirect evidence | 21 | |||
“LOTTI ingegneria is an international company with over 60 years of experience and a background of projects completed in 4 continents.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 21 | ||||
“La Bridge Engineering s.r.l.(abbreviabile in BRENG) è una società di ingegneria specializzata nella progettazione di ponti e grandi strutture.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | Studio Muzi & AssociatiIndirect evidence | 18 | |||
“SM & A - Studio Muzi & Associati - è una Società di Ingegneria e Architettura fondata a Roma nel 1986 che oggi si distingue come un’eccellenza nel panorama nazionale in…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 17 | ||||
“E.D.IN.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | VDP SRLIndirect evidence | 16 | |||
“VDP is an Italian engineering company that operates at National and International level in the field of research, consultancy and design for environmental sustainability.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 13 | ||||
“P&I – Studio Legale Guccione e Associati presta assistenza legale giudiziale e stragiudiziale nelle principali aree del diritto che rivestono importanza centrale nei settori delle…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 13 | ||||
“Siamo una realtà specializzata in ingegneria geotecnica e strutturale che opera in Italia e all’estero, con esperienza consolidata in una vasta gamma di opere, tra queste: •…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 12 | ||||
“SEQUAS Ingegneria è una società di consulenza in grado di offrire servizi di ingegneria specialistici in materia di ambiente, energia, qualità, sicurezza e progettazione, potendo…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 12 | ||||
“BEC’S, grazie all’esperienza dei suoi Partner e del proprio network, propone soluzioni consulenziali di alto profilo principalmente nelle seguenti aree: • Facility Management…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 12 | ||||
“MV BUILD è una società di ingegneria integrata con oltre un secolo di esperienza nel settore edile, nata dall'iniziativa di Nazzareno Vona, imprenditore responsabile della…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 10 | ||||
“SERVIZI INTEGRATI DI ARCHITETTURA, INGEGNERIA E URBANISTICA per il settore commerciale, turistico, residenziale, culturale.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | Progetti E Servizi SRLIndirect evidence | 9 | |||
“Progetti e Servizi da oltre vent’anni offre ai principali operatori nazionali e internazionali, con affidabilità e competenza, servizi specializzati nel campo dell’ingegneria.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 8 | ||||
“ASI Group S.r.l was born in 2011 from an idea of the engineer Emiliano Ricci, with the aim of developing an innovative vision, capable of defining new design standards.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | Mario Petrangeli & Associati SRLIndirect evidence | 8 | |||
“La Mario Petrangeli & Associati srl (MPA) è una società a responsabilità limitata costituita nel gennaio 2001 dal Prof.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 8 | ||||
Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | 8 | ||||
“Lo Studio Tecnico F&D Società tra Professionisti Srl, è sito a Roma e offre servizi di progettazione tecnica per aziende e privati.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 144 infrastructure consulting firms based in Roma, Italy
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,651 reachable decision-makers.
Free signup · no credit card
Infrastructure consulting firms based in Roma, Italy at a glance
As of Sep 3, 2026Companies by employee count
Email recency for this list is measured across the whole Italy list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Roma, over 144 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among infrastructure consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Roma, Italy whose own description of what they do matches “infrastructure consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among infrastructure consulting firms, and records with no verified work email. Companies headquartered outside Roma are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 2,651 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 3, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Infrastructure consulting firms by metro in Italy
- Infrastructure consulting firms in Roma144
- Infrastructure consulting firms in Milano79
- Infrastructure consulting firms in Rome78
- Infrastructure consulting firms in Milan61
- Infrastructure consulting firms in Torino46
- Infrastructure consulting firms in Milano Mi34
- Infrastructure consulting firms in Napoli31
- Infrastructure consulting firms in Bologna30
- Infrastructure consulting firms in Bari25
Frequently asked
How many infrastructure consulting firms are there based in Roma, Italy?
RevenueBase identified 144 infrastructure consulting firms headquartered in Roma, Italy as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Italferr S.P.A, headquartered in Roma, tops this list with the largest team on record.
Which city has the most infrastructure consulting firms?
Roma leads with 144 headquartered companies, followed by Milano (79) and Rome (78).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,651 verified decision-maker contacts tracked across these 144 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.
Ready to reach these companies? Verified emails and direct dials for all 144 infrastructure consulting firms based in Roma, Italy. Start with a free account, no credit card.
Get the full listRelated lists
Infrastructure consulting firms by geography
- Infrastructure consulting firms based in the United States
- Infrastructure consulting firms based in Brazil
- Infrastructure consulting firms based in France
- Infrastructure consulting firms based in the United Kingdom
- Infrastructure consulting firms based in Germany
- Infrastructure consulting firms based in Australia
- Infrastructure consulting firms based in Italy
- Infrastructure consulting firms based in Canada
- Infrastructure consulting firms based in Spain
- Infrastructure consulting firms based in the Netherlands
- Infrastructure consulting firms based in South Africa
- Infrastructure consulting firms based in Sweden
Browse the directory
Browse: Companies home · Infrastructure consulting firms in Italy · All Italy lists · All Infrastructure consulting firms lists · New lists
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Infrastructure consulting firms based in the United States
- Infrastructure consulting firms based in Brazil
- Infrastructure consulting firms based in France
- Infrastructure consulting firms based in the United Kingdom
- Infrastructure consulting firms based in Germany
- Infrastructure consulting firms based in Australia