Company lists · Data refreshed September 2026

Top 25 Petroleum equipment fabrication companies based in Italy

Name: Petroleum equipment fabrication 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 95 companies tracked

RevenueBase identified 95 petroleum equipment fabrication companies headquartered in Italy as of September 2026 and tracks 2,101 professional contacts across them, including 572 with verified work emails. Milano Mi is the largest hub.

This list covers petroleum equipment fabrication 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

95Companies

2,101Contacts tracked

572Verified emails

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The 25 largest petroleum equipment fabrication companies based in Italy

Ranked by team size

Top 25 of 95 petroleum equipment fabrication 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 petroleum equipment fabrication 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	Drillmec	Indirect evidence	Gariga Di Podenzano, ItalyHQ checked Sep 17, 2026	501-1,000	369 contacts →
	Indirect evidence “Drillmec is an international leader in design, manufacturing and distribution of drilling and workover rigs for onshore and offshore applications as well as a wide range of…” Source: RevenueBase Database · checked Sep 17, 2026
2	Soilmec	Partial evidence	Cesena, ItalyHQ checked Sep 17, 2026	501-1,000	287 contacts →
	Partial evidence “Soilmec was established in 1969 and today it is one of the major companies in the field of design, production and sale/marketing of equipment and rigs for drilling and foundation…” Source: RevenueBase Database · checked Sep 17, 2026
3	Walter Tosto S.P.A	Partial evidence	Chieti (ch), ItalyHQ checked Sep 17, 2026	201-500	229 contacts →
	Partial evidence “Walter Tosto SpA is recognized worldwide as a top quality manufacturer of critical, long lead equipment including heavy wall hydrocracking, hydrotreating, GTL and EO reactors for…” Source: RevenueBase Database · checked Sep 17, 2026
4	Tecnomec Engineering SRL	Indirect evidence	Taranto, ItalyHQ checked Sep 17, 2026	501-1,000	141 contacts →
	Indirect evidence “Tecnomec Engineering develops solutions, products and services for different purposes: Oil & Gas companies, onshore and offshore structures, Petrochemical & Power-Generation…” Source: RevenueBase Database · checked Sep 17, 2026
5	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
6	Technoilogy	Indirect evidence	Cisterna Di Latina, ItalyHQ checked Sep 17, 2026	11-50	52 contacts →
	Indirect 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 17, 2026
7	Welding Duebi S.R.L	Indirect evidence	Fiesso Umbertiano, ItalyHQ checked Sep 17, 2026	201-500	44 contacts →
	Indirect evidence “Welding Duebi nasce nel 2002 in provincia di Rovigo, e nel giro di pochi anni si estenda a tal punto da insediarsi su tutto il territorio nazionale, con unità locali nei comuni di…” Source: RevenueBase Database · checked Sep 17, 2026
8	Pantalone S.R.L. Unipersonale Piping & Fittings	Indirect evidence	Chieti Scalo, ItalyHQ checked Sep 17, 2026	11-50	43 contacts →
	Indirect evidence “Oltre articoli per l’impiantistica industriale in pronta consegna, stoccati in un capannone di 5.600 mq, a servizio dei seguenti settori: Oil & Gas, Power, Petrolchimico, Chimico…” Source: RevenueBase Database · checked Sep 17, 2026
9	Fraste	Indirect evidence	Nogara, ItalyHQ checked Sep 17, 2026	51-200	37 contacts →
	Indirect evidence “FRASTE is manufacturing HYDRAULIC DRILLING RIGS since 1964, when the drilling field was still very traditional and mainly involved with mechanical transmission and therefore they…” Source: RevenueBase Database · checked Sep 17, 2026
10	LA Meccanica Padana	Indirect evidence	Rottofreno, ItalyHQ checked Sep 17, 2026	11-50	36 contacts →
	Indirect evidence “LA MECCANICA PADANA is located in Piacenza in Northern Italy and since 1954 is one of the most experienced manufacturer of Special Fittings for Pipelines, Petro-Chemical and…” Source: RevenueBase Database · checked Sep 17, 2026
11	Kirchner Italia SPA	Partial evidence	Milan, ItalyHQ checked Sep 17, 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 17, 2026
12	Quam SRL	Partial evidence	Fiorenzuola D'arda, ItalyHQ checked Sep 17, 2026	11-50	32 contacts →
	Partial evidence “QUAM SRL A SOCIO UNICO has been a market leader operating since 2001 in the design, manufacturing and supply of complete Wellhead Equipment for the Upstream Onshore and Offshore…” Source: RevenueBase Database · checked Sep 17, 2026
13	Laurini	Indirect evidence	Busseto, ItalyHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “We have an history together.” Source: RevenueBase Database · checked Sep 17, 2026
14	Tesi Group	Indirect evidence	Vermezzo, ItalyHQ checked Sep 17, 2026	11-50	27 contacts →
	Indirect evidence “Since over 40 years TESI designs, manufactures and distributes products and accessories for the energy, Oil & Gas, petrochemical and chemical industries, both onshore and offshore.” Source: RevenueBase Database · checked Sep 17, 2026
15	Caast S.P.A	Indirect evidence	Mariano Comense, ItalyHQ checked Sep 17, 2026	11-50	26 contacts →
	Indirect evidence “Since 1998 CAAST offers a wide range of products and materials specifically designed and tested for offshore platforms and extraction wells, compressors, manifolds, pipelines and…” Source: RevenueBase Database · checked Sep 17, 2026
16	Baretti Mefe S.R.L	Partial evidence	Spino D'adda, ItalyHQ checked Sep 17, 2026	51-200	18 contacts →
	Partial evidence “Baretti, founded in 1890, is a global provider of advanced process equipment and field services for the Oil & Gas, Chemical, Petrochemical, and Energy industries.” Source: RevenueBase Database · checked Sep 17, 2026
17	Repco Milano	Indirect evidence	Milano, ItalyHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “REPCo was established in 1993 as a natural development of the expertise of its founders.” Source: RevenueBase Database · checked Sep 17, 2026
18	Téchne S.R.L	Indirect evidence	Erba, ItalyHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Téchne is an Italian Private Company operating for many years with success in several fields.” Source: RevenueBase Database · checked Sep 17, 2026
19	Asco Pompe Systems	Indirect evidence	Rozzano, ItalyHQ checked Sep 17, 2026	51-200	14 contacts →
	Indirect evidence “More than 50 years of experience in the volumetric pumps field has been providing Asco Pompe a strong know how in fluid handling.” Source: RevenueBase Database · checked Sep 17, 2026
20	Rosetti Marino SPA	Indirect evidence	Ravenna, ItalyHQ checked Sep 17, 2026	1,001-5,000	12 contacts →
	Indirect evidence “Rosetti Marino SpA is an Italy-based company primarily engaged in the provision of engineering and construction services for oil and gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
21	ISG SPA	Indirect evidence	Baranzate, ItalyHQ checked Sep 17, 2026	51-200	12 contacts →
	Indirect evidence “ISG is a private company that has been offering systems and solutions in the international Oil & Gas, Chemical, Refinery and Power markets since 1951.” Source: RevenueBase Database · checked Sep 17, 2026
22	Hemaco SRL	Indirect evidence	San Pietro Mosezzo, ItalyHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Hemaco was founded by a team already experienced in the design, manufacture, control and testing of shell and tubes heat exchangers, columns, filters, air coolers and pressure…” Source: RevenueBase Database · checked Sep 17, 2026
23	Nuova Patavium SRL	Indirect evidence	Veggiano, ItalyHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “NUOVA PATAVIUM is an Italian family run business since 1990.” Source: RevenueBase Database · checked Sep 17, 2026
24	Locati Impianti	Indirect evidence	Verdellino, ItalyHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “Operiamo da oltre 50 anni nella produzione di impianti.” Source: RevenueBase Database · checked Sep 17, 2026
25	Well Equipment International W.E.I. SRL	Indirect evidence	Fiorenzuola D'arda, ItalyHQ checked Sep 17, 2026	51-200	7 contacts →
	Indirect evidence “WEI is an Italian Company established in 1998 and its staff, composed by 40 people, It is 40 years long-experienced in manufacturing water, geothermal, gas, shale gas and oil…” 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: petroleum equipment fabrication 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 petroleum equipment fabrication companies.
Partial evidence: Its own public description names part of petroleum equipment fabrication companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name petroleum equipment fabrication 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 95 petroleum equipment fabrication companies based in Italy

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Petroleum equipment fabrication companies based in Italy at a glance

As of Sep 17, 2026

27.2%Verified-email coverage

22.1Average contacts per company

11-50Median size (employees)

4.2%Largest-city concentration · Milano Mi

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 95 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 petroleum equipment fabrication 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 “petroleum equipment fabrication 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 petroleum equipment fabrication 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 petroleum equipment fabrication 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, 572 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 petroleum equipment fabrication 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 petroleum equipment fabrication companies are there based in Italy?

RevenueBase identified 95 petroleum equipment fabrication 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?

Drillmec, headquartered in Gariga Di Podenzano, tops this list with the largest team on record.

Which city has the most petroleum equipment fabrication companies?

Milano Mi leads with 4 headquartered companies, followed by Darda (3) and Milano (3).

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 572 verified decision-maker contacts tracked across these 95 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.