Company lists · Data refreshed September 2026

Top 25 Process engineering companies based in Italy

Name: Process engineering companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,386 companies tracked

RevenueBase identified 1,386 process engineering companies headquartered in Italy as of September 2026 and tracks 13,717 professional contacts across them, including 3,897 with verified work emails. Milano is the largest hub.

This list covers process engineering companies 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

1,386Companies

13,717Contacts tracked

3,897Verified emails

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The 25 largest process engineering companies based in Italy

Ranked by team size

Top 25 of 1,386 process engineering companies 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 process engineering companies: 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	Expertise	Partial evidence	Vado Ligure, ItalyHQ checked Sep 17, 2026	201-500	520 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
2	Teksid Aluminum	Partial evidence	Carmagnola, ItalyHQ checked Sep 17, 2026	1,001-5,000	425 contacts →
	Partial evidence “Teksid Aluminum is a centre of excellence capable of providing its clients with the best production processes and solutions.” Source: RevenueBase Database · checked Sep 17, 2026
3	Danieli Automation Digi&met	Indirect evidence	Buttrio, ItalyHQ checked Sep 17, 2026	201-500	241 contacts →
	Indirect evidence “Part of the, we are Business & System Integrators, with more than in Metals industry.” Source: RevenueBase Database · checked Sep 17, 2026
4	Aerosoft	Indirect evidence	Naples, ItalyHQ checked Sep 17, 2026	51-200	241 contacts →
	Indirect evidence “Aerosoft S.p.A.” Source: RevenueBase Database · checked Sep 17, 2026
5	Sime S.R.L	Partial evidence	Rosignano Solvay, ItalyHQ checked Sep 17, 2026	201-500	199 contacts →
	Partial evidence “Established in 1989 as an Oil and Gas engineering firm, Sime is now a Group of Companies inspired by its past but future oriented, with special focus on energy transition.” Source: RevenueBase Database · checked Sep 17, 2026
6	Arkad SPA	Partial evidence	Sesto San Giovanni, ItalyHQ checked Sep 17, 2026	201-500	197 contacts →
	Partial evidence “We are an Engineering & Contracting Company with a portfolio of almost 60 years of experience and 300 completed projects in more than 30 countries.” Source: RevenueBase Database · checked Sep 17, 2026
7	Tecnotask S.P.A	Indirect evidence	Syracuse, ItalyHQ checked Sep 17, 2026	201-500	182 contacts →
	Indirect evidence “TECNOTask SpA* is a leading company in the metalworking sector based in Syracuse.” Source: RevenueBase Database · checked Sep 17, 2026
8	Brain Technologies	Partial evidence	Turin, ItalyHQ checked Sep 17, 2026	51-200	177 contacts →
	Partial evidence “Engineering services for industrial projects brain Technologies provides engineering and scientific services for industrial projects.” Source: RevenueBase Database · checked Sep 17, 2026
9	People Design	Partial evidence	Casalecchio Di Reno, ItalyHQ checked Sep 17, 2026	51-200	167 contacts →
	Partial evidence “We have been specializing in mechanical, electrical, and electronic design and engineering for over 15 years, serving the Machinery, Automotive, Plant & Steel, and Agriculture…” Source: RevenueBase Database · checked Sep 17, 2026
10	Smartengineering S.P.A	Indirect evidence	Rovereto, ItalyHQ checked Sep 17, 2026	51-200	162 contacts →
	Indirect evidence “è un’azienda di, specializzata in progettazione, che sviluppa progetti per aziende leader di settore in ambito Automation, Packaging, Machine Tools, Automotive, Assembly Machine…” Source: RevenueBase Database · checked Sep 17, 2026
11	Sirio Solutions Engineering SPA SSE SPA	Indirect evidence	Prato, ItalyHQ checked Sep 17, 2026	201-500	159 contacts →
	Indirect evidence “Fox Innovation & Technologies (FOX), a leading provider of advanced technologies aftermarket services and solutions specialized in high-speed rotating equipment announced in May…” Source: RevenueBase Database · checked Sep 17, 2026
12	Impes Service SPA	Partial evidence	Ferrandina, ItalyHQ checked Sep 17, 2026	201-500	158 contacts →
	Partial evidence “Impes Service SpA is a mechanical or industrial engineering company based out of S.S.” Source: RevenueBase Database · checked Sep 17, 2026
13	Turintech SPA	Partial evidence	Moncalieri, ItalyHQ checked Sep 17, 2026	201-500	157 contacts →
	Partial evidence “For over 20 years, we have been working in industrial engineering with great enthusiasm, the highest level of competence, and a natural inclination towards innovation.” Source: RevenueBase Database · checked Sep 17, 2026
14	Alascom	Indirect evidence	Vimodrone, ItalyHQ checked Sep 17, 2026	51-200	149 contacts →
	Indirect evidence “Alascom nasce a fine anni novanta dalla solida esperienza del fondatore, maturata sviluppando e proponendo soluzioni in sinergia tra robot industriali e piattaforme software.” Source: RevenueBase Database · checked Sep 17, 2026
15	Elettromar SPA	Strong evidence	Follonica, ItalyHQ checked Sep 17, 2026	201-500	119 contacts →
	Strong evidence “Elettromar is an engineering and construction company that proposes turn-key solutions aimed at the optimization Customer’s productive processes through the realization of…” Source: RevenueBase Database · checked Sep 17, 2026
16	LA SIA SPA	Indirect evidence	ItalyHQ checked Sep 17, 2026	51-200	112 contacts →
	Indirect evidence “LA SIA è una società di progettazione e management che opera in ambito ingegneria e servizi di ingegneria.” Source: RevenueBase Database · checked Sep 17, 2026
17	Hypertec Solution	Indirect evidence	Cesena, ItalyHQ checked Sep 17, 2026	51-200	103 contacts →
	Indirect evidence “Hypertec Solution sviluppa attività di progettazione, ingegneria meccanica e meccatronica ad alto contenuto tecnologico.” Source: RevenueBase Database · checked Sep 17, 2026
18	Sering Italia SRL	Indirect evidence	Gela, ItalyHQ checked Sep 17, 2026	51-200	99 contacts →
	Indirect evidence “Sering Italia srl è una società di servizi di ingegneria integrata.” Source: RevenueBase Database · checked Sep 17, 2026
19	Belleli Energy CPE	Partial evidence	Mantova, ItalyHQ checked Sep 17, 2026	201-500	96 contacts →
	Partial evidence “Belleli Energy CPE defines solutions for critical process equipment for the hydrocarbon, industrial and power industries.” Source: RevenueBase Database · checked Sep 17, 2026
20	NTE Process	Partial evidence	Gorgonzola, ItalyHQ checked Sep 17, 2026	51-200	93 contacts →
	Partial evidence “NTE Process is a single source provider that will support you in all phases of design, supply and innovation of industrial plants.” Source: RevenueBase Database · checked Sep 17, 2026
21	Telelettra S.R.L	Partial evidence	Terni, ItalyHQ checked Sep 17, 2026	201-500	88 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
22	Automazioni Industriali Capitanio	Indirect evidence	Odolo, ItalyHQ checked Sep 17, 2026	51-200	82 contacts →
	Indirect evidence “Automazioni Industriali Capitanio is a leading company that since 1975 designs and produces highest quality industrial automation systems all over the world.” Source: RevenueBase Database · checked Sep 17, 2026
23	Siirtec Nigi	Partial evidence	Milan, ItalyHQ checked Sep 17, 2026	201-500	82 contacts →
	Partial evidence “Siirtec Nigi is an ENGINEERING AND CONTRACTING COMPANY operating internationally in the field of oil and gas treatment sulphur recovery acid gas removal We design and supply…” Source: RevenueBase Database · checked Sep 17, 2026
24	Europool SRL	Indirect evidence	Fidenza, ItalyHQ checked Sep 17, 2026	51-200	73 contacts →
	Indirect evidence “Europool has been offering global services in the bottling and packaging sector since 1993.” Source: RevenueBase Database · checked Sep 17, 2026
25	Hysytech S.R.L	Strong evidence	Orbassano, ItalyHQ checked Sep 17, 2026	51-200	64 contacts →
	Strong evidence “Hysytech is an engineering and process equipment construction company established on 2003, in Turin, Italy.” 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: process engineering companies. 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 process engineering companies.
Partial evidence: Its own public description names part of process engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process engineering companies. 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 1,386 process engineering companies based in Italy

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Process engineering companies based in Italy at a glance

As of Sep 17, 2026

28.4%Verified-email coverage

9.9Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Milano

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

575

11-50

653

51-200

127

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 1,386 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 process engineering companies, 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 “process engineering companies”. 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 process engineering companies), 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 process engineering companies, 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, 3,897 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.

Process engineering companies by metro

Process engineering companies in Milano26

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 process engineering companies, 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 process engineering companies are there based in Italy?

RevenueBase identified 1,386 process engineering companies 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?

Expertise, headquartered in Vado Ligure, tops this list with the largest team on record.

Which city has the most process engineering companies?

Milano leads with 26 headquartered companies, followed by Torino (23) and Bologna (21).

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 3,897 verified decision-maker contacts tracked across these 1,386 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.