Company lists · Data refreshed September 2026

Top 25 Chemical engineering companies based in Italy

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 199 companies tracked

This directory lists 199 chemical engineering companies based in Italy, with contact coverage including 2,708 contacts and 1,043 email addresses. The list was updated in September 2026, and Milan is the single most-represented city among the companies listed. Use it to identify potential engineering, design, consulting, and project delivery partners.

Chemical engineering companies apply chemistry, physics, biology, and process engineering to design, improve, and manage systems that produce, transform, or handle chemicals, materials, fuels, food, pharmaceuticals, and related products. This list covers companies that provide chemical engineering design, consulting, process development, plant engineering, technical services, or related project support. Ranked by team size, largest first. Data current as of September 6, 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 6, 2026 86% judged on-target in blind review

199Companies

2,708Contacts tracked

1,043Verified emails

108Mobile numbers

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The 25 largest chemical engineering companies based in Italy

Ranked by team size

Top 25 of 199 chemical engineering companies based in Italy, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to chemical 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	Ballestra	Partial evidence	Milan, ItalyHQ checked Sep 6, 2026	201-500	269 contacts →
	Partial evidence “Ballestra is a global leader in the development, engineering, and supply of cutting-edge technologies, processing plants, and proprietary equipment for a wide range of industries…” Source: RevenueBase Database · checked Sep 6, 2026
2	Sime S.R.L	Partial evidence	Rosignano Solvay, ItalyHQ checked Sep 6, 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 6, 2026
3	3v Tech	Indirect evidence	Bergamo, ItalyHQ checked Sep 6, 2026	201-500	130 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 6, 2026
4	NTE Process	Indirect evidence	Gorgonzola, ItalyHQ checked Sep 6, 2026	51-200	93 contacts →
	Indirect 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 6, 2026
5	Eurotecnica Contractors And Engineers S.P.A	Indirect evidence	Milan, ItalyHQ checked Sep 6, 2026	51-200	92 contacts →
	Indirect evidence “Eurotecnica, part of the Proman family of companies, is the world leader in licensing and designing advanced methods and processes for the production of melamine and carbon black…” Source: RevenueBase Database · checked Sep 6, 2026
6	Telelettra S.R.L	Partial evidence	Terni, ItalyHQ checked Sep 6, 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 6, 2026
7	Hysytech S.R.L	Partial evidence	Orbassano, ItalyHQ checked Sep 6, 2026	51-200	64 contacts →
	Partial evidence “Hysytech is an engineering and process equipment construction company established on 2003, in Turin, Italy.” Source: RevenueBase Database · checked Sep 6, 2026
8	Nest Consulting & Technical Services	Strong evidence	Scandicci, ItalyHQ checked Sep 6, 2026	51-200	64 contacts →
	Strong evidence “NEST, an highly specialized company for engineering and consultancy services in the pharmaceutical, fine chemicals and healthcare markets, is the perfect partner for the planning…” Source: RevenueBase Database · checked Sep 6, 2026
9	Chematek SPA	Partial evidence	San Vittore Olona, ItalyHQ checked Sep 6, 2026	201-500	56 contacts →
	Partial evidence “Chematek is a technical integrated industrial services distributor focused on fine chemicals (including reducing agents like Synhydrid), lubricants, refinery services and…” Source: RevenueBase Database · checked Sep 6, 2026
10	Oiltech SRL	Partial evidence	Milan, ItalyHQ checked Sep 6, 2026	11-50	54 contacts →
	Partial evidence “OILTECH is an engineering company specialized in the process design for the Oil & Gas Sector.” Source: RevenueBase Database · checked Sep 6, 2026
11	Technoilogy	Partial evidence	Cisterna Di Latina, ItalyHQ checked Sep 6, 2026	11-50	52 contacts →
	Partial evidence “TECHNOILOGY is an international leading engineering company specialized in the design and manufacturing of plants for Edible Oils Extraction and Refinery, Oleochemicals and…” Source: RevenueBase Database · checked Sep 6, 2026
12	Mare S.P.A	Indirect evidence	Ossona, ItalyHQ checked Sep 6, 2026	51-200	48 contacts →
	Indirect evidence “Mare is a privately owned company with a proud heritage of producing and supplying functional products to the paper, detergents, ceramics, concrete, flame retardants and specialty…” Source: RevenueBase Database · checked Sep 6, 2026
13	Quality Engineering SRL	Partial evidence	Pescara, ItalyHQ checked Sep 6, 2026	11-50	39 contacts →
	Partial evidence “QE Srl is a technology driven multi disciplinary engineering company and an innovation step ahead.” Source: RevenueBase Database · checked Sep 6, 2026
14	OCIS	Partial evidence	Assago, ItalyHQ checked Sep 6, 2026	51-200	37 contacts →
	Partial evidence “OCIS is a Company of Equans - Group Bouygues - specialized in Engineering, Procurement, Construction and Maintenance of Industrial Plants.” Source: RevenueBase Database · checked Sep 6, 2026
15	C&p Engineering	Partial evidence	Scandicci, ItalyHQ checked Sep 6, 2026	51-200	34 contacts →
	Partial evidence “C&P Engineering s.r.l è una società di ingegneria particolarmente esperta e focalizzata nel settore chimico-farmaceutico ed assimilabili e nasce da un progetto professionale che…” Source: RevenueBase Database · checked Sep 6, 2026
16	Kirchner Italia SPA	Partial evidence	Milan, ItalyHQ checked Sep 6, 2026	51-200	34 contacts →
	Partial evidence “KIRCHNER ITALIA is a leading engineering company specialized in the supply of Fired Heaters, Steam Reformers and Heat Transfer Equipment for Refineries and Petrochemical Plants.” Source: RevenueBase Database · checked Sep 6, 2026
17	Andreotti Impianti S.P.A	Indirect evidence	Calenzano, ItalyHQ checked Sep 6, 2026	51-200	31 contacts →
	Indirect evidence “Andreotti Impianti is an Italian Company active in the design, manufacture, erection and start-up of plants for the production of edible oils and fats, oleochemicals (fatty acids…” Source: RevenueBase Database · checked Sep 6, 2026
18	Chemprod S.R.L	Indirect evidence	Milan, ItalyHQ checked Sep 6, 2026	11-50	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 6, 2026
19	Conser S.P.A	Partial evidence	Rome, ItalyHQ checked Sep 6, 2026	11-50	28 contacts →
	Partial evidence “CONSER is an Italian process engineering design company and part of NEXTCHEM – Sustainable Technology Solutions.” Source: RevenueBase Database · checked Sep 6, 2026
20	Piping System	Indirect evidence	Parma, ItalyHQ checked Sep 6, 2026	51-200	28 contacts →
	Indirect evidence “PIPING SYSTEM nasce a Parma con un’esperienza consolidata e più che decennale come società specializzata in ingegneria di processo, progettazione, costruzione, assemblaggio…” Source: RevenueBase Database · checked Sep 6, 2026
21	Delta Costruzioni Meccaniche SRL	Indirect evidence	Misinto, ItalyHQ checked Sep 6, 2026	11-50	25 contacts →
	Indirect evidence “Delta Costruzioni Meccaniche is a highly experienced company with acknowledged capabilities in design and construction of equipment and systems for pharmaceutical and fine…” Source: RevenueBase Database · checked Sep 6, 2026
22	Eascon	Partial evidence	Bologna, ItalyHQ checked Sep 6, 2026	11-50	24 contacts →
	Partial evidence “Eascon is an Engineering Company founded in 1989; just from its foundation Eascon was particularly active in the fields of Automation, Supervision and Optimization of the Procees…” Source: RevenueBase Database · checked Sep 6, 2026
23	ETA Progetti SRL	Indirect evidence	Rome, ItalyHQ checked Sep 6, 2026	11-50	17 contacts →
	Indirect evidence “Progettazione e realizzazione impianti chimico farmaceutici” Source: RevenueBase Database · checked Sep 6, 2026
24	Process Service SRL	Strong evidence	Mazzo Di Rho, ItalyHQ checked Sep 6, 2026	11-50	16 contacts →
	Strong evidence “Process Service Srl is an Engineering company specialized in facilities design for pharmaceutical and fine chemical productions.” Source: RevenueBase Database · checked Sep 6, 2026
25	Fastech	Partial evidence	Ferrara (fe), ItalyHQ checked Sep 6, 2026	11-50	16 contacts →
	Partial evidence “FasTech Srl is an Italian Technology Company, offering and tailor-made technologies, solutions and engineering services to the growing new markets for-Construction of new plants…” Source: RevenueBase Database · checked Sep 6, 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: chemical 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 chemical engineering companies.
Partial evidence: Its own public description names part of chemical engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical 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 199 chemical engineering companies based in Italy

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Chemical engineering companies based in Italy at a glance

As of Sep 6, 2026

38.5%Verified-email coverage

4.0%Mobile-number coverage

13.6Average contacts per company

11-50Median size (employees)

10.6%Largest-city concentration · Milan

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

9840–30

5831–60

061–90

090–180

1180+

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 chemical 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 “chemical 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 chemical 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 chemical 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, 1,043 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 6, 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

How many chemical engineering companies are in the directory?

The directory contains 199 chemical engineering companies based in Italy.

What services do chemical engineering companies provide?

Chemical engineering companies provide services such as process design, plant engineering, feasibility studies, process development, safety analysis, commissioning, and technical consulting.

Which city has the most chemical engineering companies in the directory?

Milan is the single most-represented city among the chemical engineering companies in the directory.

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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.