Company lists · Data refreshed November 2026

Top 25 Process plant builders based in Italy

RevenueBase identified 472 company matches for process plant builders associated with Italy as of November 2026 and tracks 20,669 professional contacts across them, including 3,021 with verified work emails. Milan is the largest hub.

This list covers company matches for process plant builders associated with Italy, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
472Companies
20,669Contacts tracked
3,021Verified emails
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The 25 largest process plant builders based in Italy

Ranked by team size
Top 25 of 472 company matches for process plant builders based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRome, ItalyHQ recorded Nov 6, 202610001+2,217 contacts →

Exact match

“ASTALDI is an international construction group with a strong presence and a leading position in Italy; it constructs large and technologically complex infrastructures, acting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPesaro, ItalyHQ recorded Nov 6, 20261,001-5,0001,722 contacts →

Exact match

“Renco S.p.A, an Italian company founded in 1979, is continually committed to providing its Clients with sound business solutions in an ever increasingly complex and challenging…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSiracusa, ItalyHQ recorded Nov 6, 20261,001-5,000851 contacts →

Exact match

“IREM GROUP Provides complete services in the field of Procurement, Detail Engineering, Construction and Maintenance of Industrial Plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVado Ligure, ItalyHQ recorded Nov 6, 2026201-500526 contacts →

Exact match

“Expertise was founded in 1984 in Genoa offering technical assistance services, then developing into an Engineering and Technical Services Company mainly operating in the energy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCesena, ItalyHQ recorded Nov 6, 2026201-500253 contacts →

Exact match

“Paresa was established in 1978 with the aim to perform prefabrication activities in its own workshops situated in Gualdo and to develop maintenance activities in refineries and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPianezza, ItalyHQ recorded Nov 6, 202651-200228 contacts →

Exact match

“FATA, established in Turin (Italy) in 1936 as a manufacturing facility, is today a leading Engineering Company qualified in the implementation of large and complex industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNovara, ItalyHQ recorded Nov 6, 202651-200219 contacts →

Exact match

“The Company FINCIMECspa, pertaining to the FINCIMEC GROUP, was established at the beginning of the 70’s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSesto San Giovanni, ItalyHQ recorded Nov 6, 2026201-500217 contacts →

Exact match

“We are an Engineering & Contracting Company with a portfolio of almost 60 years of experience and 300 completed projects in more than 30 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSyracuse, ItalyHQ recorded Nov 6, 2026201-500200 contacts →

Exact match

“TECNOTask SpA* is a leading company in the metalworking sector based in Syracuse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchModena, ItalyHQ recorded Nov 6, 2026201-500196 contacts →

Exact match

“Era il 1917 quando l'ingegner Carlo Ferrari diede inizio alla storia di Ing.Ferrari, che traguarda oggi i 100 anni di attività mantenendosi sempre al passo con l’innovazione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTaranto, ItalyHQ recorded Nov 6, 2026501-1,000177 contacts →

Exact match

“Tecnomec Engineering develops solutions, products and services for different purposes: Oil & Gas companies, onshore and offshore structures, Petrochemical & Power-Generation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchForli, ItalyHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Fores Engineering is an Italian company, part of the Rosetti Marino Group, specialized in the Engineering, Integration and Construction of turnkey systems for offshore and onshore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPrato, ItalyHQ recorded Nov 6, 2026201-500159 contacts →

Exact match

“Fox Innovation & Technologies (FOX), a leading provider of advanced technologies aftermarket services and solutions specialized in high-speed rotating equipment announced in May…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRavenna, ItalyHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“RAM Power has been established through a team of oil and gas industry experts, all of whom have widespread experience in the field and its ancillary services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMilan, ItalyHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“SIMECO, established in 1984, has gradually grown up into a leading medium size Engineering and Contracting Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBergamo, ItalyHQ recorded Nov 6, 2026201-500132 contacts →

Exact match

“3V Tech is an Italian multinational company, leader in the development, design and implementation of process solutions, plants and machines for process industries, from the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFollonica, ItalyHQ recorded Nov 6, 2026201-500120 contacts →

Exact match

“Elettromar is an engineering and construction company that proposes turn-key solutions aimed at the optimization Customer’s productive processes through the realization of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMantova, ItalyHQ recorded Nov 6, 2026201-500110 contacts →

Exact match

“Belleli Energy CPE defines solutions for critical process equipment for the hydrocarbon, industrial and power industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCastiglione A Casauria Italy, ItalyHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“O.M.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTerni, ItalyHQ recorded Nov 6, 2026201-500103 contacts →

Exact match

“Telelettra is a company operating since 1968 in the field of industrial plant engineering with many years of experience in the design, construction and maintenance of large plants…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGuasticce, ItalyHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“RAM Energy E&C acts as main contractor, EP, EPC and EPCM, meeting the customers’ needs and ensuring the highest quality and safety standards- Engineering: able to develop…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGorgonzola, ItalyHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“NTE Process is a single source provider that will support you in all phases of design, supply and innovation of industrial plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCapoterra, ItalyHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Since 1963 we succesfully deal with pressure vessels construction and plant erection, maintenance and revamping worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPesaro, ItalyHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Creata nel 1994, Comis s.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchForlì, ItalyHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“PROECO is an Italian Multidisciplinary Engineering, Project Management Company, Procurement Services Provider with extensive international experience,founded in July 2001…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 472 process plant builders based in Italy

See the full list, filter by size, metro and specialty, and access 3,021 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process plant builders based in Italy at a glance

As of Nov 6, 2026
14.6%Verified-email coverage
43.8Average contacts per company
11-50Median size (employees)
7.8%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
94
11-50
241
51-200
97
201-500
28
501-1,000
3
1,001-5,000
7
10001+
1

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 472 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Italy whose business descriptions match “process plant builders” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,021 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Process plant builders by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “process plant builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process plant builders are there based in Italy?

RevenueBase identified 472 company matches for process plant builders associated with Italy as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Astaldi tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most process plant builders?

Milan leads with 37 company records, followed by Rome (23) and Brindisi (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,021 professional contacts with verified work emails tracked across these 472 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 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.