Company lists · Data refreshed September 2026

Top 25 Rail transit design consultants based in Italy

Name: Rail transit design consultants based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 178 companies tracked

RevenueBase identified 178 rail transit design consultants headquartered in Italy as of September 2026 and tracks 6,865 professional contacts across them, including 3,049 with verified work emails. Roma is the largest hub.

This list covers rail transit design consultants headquartered in 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

178Companies

6,865Contacts tracked

3,049Verified emails

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The 25 largest rail transit design consultants based in Italy

Ranked by team size

Top 25 of 178 rail transit design consultants based in Italy, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to rail transit design consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Italferr S.P.A	Indirect evidence	Rome, ItalyHQ checked Sep 17, 2026	1,001-5,000	2,701 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 17, 2026
2	Systra Italy	Partial evidence	Trento, ItalyHQ checked Sep 17, 2026	201-500	275 contacts →
	Partial evidence “SYSTRA Italy is an engineering company that operates in the field of complex infrastructure design with major underground constructions, railway, and sustainable mobility…” Source: RevenueBase Database · checked Sep 17, 2026
3	3ti Progetti	Partial evidence	Roma, ItalyHQ checked Sep 17, 2026	51-200	147 contacts →
	Partial evidence “3TI is the largest italian independent fully employee-owned engineering company ranked in the ENR TOP 225 INTERNATIONAL DESIGN FIRMS.” Source: RevenueBase Database · checked Sep 17, 2026
4	Angelstar	Partial evidence	Mola Di Bari, ItalyHQ checked Sep 17, 2026	51-200	139 contacts →
	Partial evidence “AngelStar is an international engineering company specialized in the design, development and supply of ERTMS onboard signaling and control solutions for the world’s railways.” Source: RevenueBase Database · checked Sep 17, 2026
5	Starching	Indirect evidence	Milan, ItalyHQ checked Sep 17, 2026	51-200	130 contacts →
	Indirect evidence “Anyone who wishes to work well is forced to keep up with increasingly accelerated innovations: new tools, new collaborative methods, new requirements.” Source: RevenueBase Database · checked Sep 17, 2026
6	2a Tech	Indirect evidence	Via Lodovico Settala, ItalyHQ checked Sep 17, 2026	201-500	98 contacts →
	Indirect evidence “We are an engineering services company specializing in the large infrastructure sectors- Railway (High Speed and Traditional), Metro (driverless and traditional), Tramway- Civil…” Source: RevenueBase Database · checked Sep 17, 2026
7	Team Engineering SPA	Indirect evidence	Rome, ItalyHQ checked Sep 17, 2026	201-500	86 contacts →
	Indirect evidence “TEAM Group, through equity participation in local engineering companies established in different parts of the world, provides the full range of engineering, architectural…” Source: RevenueBase Database · checked Sep 17, 2026
8	Systematica	Strong evidence	Milan, ItalyHQ checked Sep 17, 2026	51-200	85 contacts →
	Strong evidence “Systematica is an independent transport planning and mobility engineering consultancy company established in 1989.” Source: RevenueBase Database · checked Sep 17, 2026
9	ETS	Indirect evidence	Latina, ItalyHQ checked Sep 17, 2026	51-200	80 contacts →
	Indirect evidence “Since 2005 ETS S.r.l.” Source: RevenueBase Database · checked Sep 17, 2026
10	Rocksoil S.P.A	Partial evidence	20122 Milano, ItalyHQ checked Sep 17, 2026	51-200	79 contacts →
	Partial evidence “Rocksoil is design, consulting and technical assistance.” Source: RevenueBase Database · checked Sep 17, 2026
11	Generale Costruzioni Ferroviarie Elettriche S.P.A	Indirect evidence	San Donato Milanese (mi), ItalyHQ checked Sep 17, 2026	51-200	71 contacts →
	Indirect evidence “Generale Costruzioni Ferroviarie Elettriche S.p.A.(G.C.F.E.” Source: RevenueBase Database · checked Sep 17, 2026
12	ESIM	Indirect evidence	Bari, ItalyHQ checked Sep 17, 2026	51-200	62 contacts →
	Indirect evidence “In 1989 Domenico Santoro founded the E.S.I.M.” Source: RevenueBase Database · checked Sep 17, 2026
13	Comcreta	Indirect evidence	Campania, ItalyHQ checked Sep 17, 2026	201-500	62 contacts →
	Indirect evidence “Con quasi 50 anni di storia ed esperienza ci occupiamo di progettazione ed esecuzione su tutto il territorio nazionale di lavori edili, stradali e ferroviari con particolare tasso…” Source: RevenueBase Database · checked Sep 17, 2026
14	T&t	Partial evidence	Napoli, ItalyHQ checked Sep 17, 2026	11-50	58 contacts →
	Partial evidence “T&T (Technology & Transportation) nasce a Napoli nel 2007, ereditando le competenze e le conoscenze di dominio di professionisti con notevole seniority sia nel settore…” Source: RevenueBase Database · checked Sep 17, 2026
15	Costruzioni Linee Ferroviarie SPA	Partial evidence	Bologna, ItalyHQ checked Sep 17, 2026	201-500	57 contacts →
	Partial evidence “CLF, Costruzioni Linee Ferroviarie, is a leading company in the field of design, construction, maintenance and renewal of railway, underground and tramway lines” Source: RevenueBase Database · checked Sep 17, 2026
16	Minnucci Associati	Indirect evidence	Anguillara Sabazia, ItalyHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “La MINNUCCI ASSOCIATI è una società d’ingegneria che opera nel panorama Italiano da più di 30 anni.” Source: RevenueBase Database · checked Sep 17, 2026
17	Archest	Partial evidence	Palmanova, ItalyHQ checked Sep 17, 2026	51-200	48 contacts →
	Partial evidence “Archest Srl è società indipendente che impiega un gruppo di oltre 100 professionisti tra progettisti, designer, tecnici specializzati, ingegneri e consulenti, con notevole…” Source: RevenueBase Database · checked Sep 17, 2026
18	Gpingegneria SRL	Indirect evidence	Rome, ItalyHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Ingegneria per grandi infrastrutture di trasporto.” Source: RevenueBase Database · checked Sep 17, 2026
19	MB Progetti	Indirect evidence	Guidonia, ItalyHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “Ingegneria e Servizi per Sistemi Ferroviari” Source: RevenueBase Database · checked Sep 17, 2026
20	Sintagma S.R.L	Indirect evidence	Perugia, ItalyHQ checked Sep 17, 2026	51-200	39 contacts →
	Indirect evidence “SINTAGMA nasce nel 1986 per fornire soluzioni progettuali all’avanguardia nei campi dell’ingegneria civile, delle infrastrutture e della sostenibilità, sia in Italia che…” Source: RevenueBase Database · checked Sep 17, 2026
21	Alternalab Engineering	Partial evidence	Florence, ItalyHQ checked Sep 17, 2026	51-200	39 contacts →
	Partial evidence “Alternalab, è una società di ingegneria e consulenza operante nei settori: • Rail • Power e impiantistica • Space • Automotive • Industria • Food Su questi settori siamo…” Source: RevenueBase Database · checked Sep 17, 2026
22	TRM Group	Indirect evidence	Monza, ItalyHQ checked Sep 17, 2026	11-50	37 contacts →
	Indirect evidence “TRM è nata nel febbraio del con l'intento di fornire servizi specialistici e con l'obiettivo di riunire molteplici competenze integrate per arrivare a dare una risposta completa…” Source: RevenueBase Database · checked Sep 17, 2026
23	RPA SRL	Strong evidence	Perugia, ItalyHQ checked Sep 17, 2026	51-200	36 contacts →
	Strong evidence “RPA is a design firm operating in architecture and engineering applied to social and transport infrastructures, urbanism, environment, cultural heritage, public and private…” Source: RevenueBase Database · checked Sep 17, 2026
24	GIS Design	Partial evidence	San Giovanni La Punta, ItalyHQ checked Sep 17, 2026	11-50	35 contacts →
	Partial evidence “GIS DESIGN S.r.l.” Source: RevenueBase Database · checked Sep 17, 2026
25	Eredi Giuseppe Mercuri S.P.A	Indirect evidence	Napoli, ItalyHQ checked Sep 17, 2026	51-200	33 contacts →
	Indirect evidence “Eredi Giuseppe Mercuri SpA mira al miglioramento continuo del business facendo leva sulla sua esperienza pluriennale ed esperienza nella progettazione ingegneristica, costruzione…” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: rail transit design consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names rail transit design consultants.
Partial evidence: Its own public description names part of rail transit design consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name rail transit design consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 178 rail transit design consultants based in Italy

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Rail transit design consultants based in Italy at a glance

As of Sep 17, 2026

44.4%Verified-email coverage

38.6Average contacts per company

11-50Median size (employees)

13.5%Largest-city concentration · Roma

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 178 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 rail transit design consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Italy whose own description of what they do matches “rail transit design consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names rail transit design consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among rail transit design consultants, and records with no verified work email. Companies headquartered outside Italy 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 its RevenueBase Smart Search 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, 3,049 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 17, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names rail transit design consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many rail transit design consultants are there based in Italy?

RevenueBase identified 178 rail transit design consultants headquartered in 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 rail transit design consultants?

Roma leads with 24 headquartered companies, followed by Rome (9) and Napoli (8).

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 3,049 verified decision-maker contacts tracked across these 178 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 17, 2026.

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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 Smart Search, 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.