Company lists · Data refreshed September 2026

Top 14 Offshore fabrication yards based in Italy

Name: Offshore fabrication yards based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 63 companies tracked

RevenueBase identified 63 offshore fabrication yards headquartered in Italy as of September 2026 and tracks 35,819 professional contacts across them, including 10,087 with verified work emails. Ravenna is the largest hub.

This list covers offshore fabrication yards 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

63Companies

35,819Contacts tracked

10,087Verified emails

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The 14 largest offshore fabrication yards based in Italy

Ranked by team size

Top 14 of 63 offshore fabrication yards 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 offshore fabrication yards: 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	Saipem	Partial evidence	Milan, ItalyHQ checked Sep 17, 2026	10001+	34,095 contacts →
	Partial evidence “Saipem is a global leader in the engineering and construction of major projects for the energy and infrastructure sectors, both offshore and onshore.” Source: RevenueBase Database · checked Sep 17, 2026
2	Fores Engineering	Partial evidence	Forli, ItalyHQ checked Sep 17, 2026	51-200	172 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
3	Tecnomec Engineering SRL	Partial evidence	Taranto, ItalyHQ checked Sep 17, 2026	501-1,000	141 contacts →
	Partial 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
4	RAM Energy E&c S.R.L	Indirect evidence	Guasticce, ItalyHQ checked Sep 17, 2026	51-200	100 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
5	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
6	Geoteam S.P.A	Indirect evidence	Guidonia Montecelio (rome), ItalyHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “GeoTeam Spa is a joint stock company, founded in 2008, parent company of a group of companies operates globally and present in Azerbaijan, Mozambique, Russia, United Arab…” Source: RevenueBase Database · checked Sep 17, 2026
7	Gruppo Antonini SPA	Indirect evidence	Lerici, ItalyHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “Gruppo Antonini emerges as a leading figure in the international field of metalworking.” Source: RevenueBase Database · checked Sep 17, 2026
8	Sapre Costruzioni S.R.L	Indirect evidence	Fontaniva, ItalyHQ checked Sep 17, 2026	51-200	24 contacts →
	Indirect evidence “Da una realtà consolidata con oltre 35 anni di esperienza nel campo delle costruzioni meccaniche nasce Sapre Costruzioni S.r.l.” Source: RevenueBase Database · checked Sep 17, 2026
9	Nuova Sicmi S.R.L	Indirect evidence	Montezemolo, ItalyHQ checked Sep 17, 2026	51-200	18 contacts →
	Indirect evidence “Fabbricazione, costruzione e montaggio di strutture metalliche, parti assemblate di strutture e tubazioni in genere attivita di manutenzione, verifica periodica di funi e catene…” Source: RevenueBase Database · checked Sep 17, 2026
10	Milotta Group	Indirect evidence	Alcamo, ItalyHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Milotta Group is an established Italian company operating in the field of steel mechanical constructions, specialized in the design, manufacturing, and implementation of…” Source: RevenueBase Database · checked Sep 17, 2026
11	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
12	Marine Work System	Indirect evidence	Ravenna, ItalyHQ checked Sep 17, 2026	501-1,000	10 contacts →
	Indirect evidence “MARINE SHIPYARDS AND INDUSTRIAL PLANTS Our organization was established by a consortium of companies operating in the marine and industrial fields.” Source: RevenueBase Database · checked Sep 17, 2026
13	Agprefabrication S.R.L	Indirect evidence	Legnano, ItalyHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “Prefabbricazione e saldatura di impianti industriali, settore Oil & Gas” Source: RevenueBase Database · checked Sep 17, 2026
14	Stilog SNC	Indirect evidence	Varese, ItalyHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “S.T.I.LOG.” 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: offshore fabrication yards. 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 offshore fabrication yards.
Partial evidence: Its own public description names part of offshore fabrication yards, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore fabrication yards. 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 14 of 63 offshore fabrication yards based in Italy

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Offshore fabrication yards based in Italy at a glance

As of Sep 17, 2026

28.2%Verified-email coverage

568.6Average contacts per company

11-50Median size (employees)

9.5%Largest-city concentration · Ravenna

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 63 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 offshore fabrication yards, 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 “offshore fabrication yards”. 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 offshore fabrication yards), 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 offshore fabrication yards, 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, 10,087 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 offshore fabrication yards, 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 offshore fabrication yards are there based in Italy?

RevenueBase identified 63 offshore fabrication yards 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?

Saipem, headquartered in Milan, tops this list with the largest team on record.

Which city has the most offshore fabrication yards?

Ravenna leads with 6 headquartered companies, followed by Civitavecchia (2) and Priolo Gargallo (2).

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 10,087 verified decision-maker contacts tracked across these 63 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.