Company lists · Data refreshed November 2026

Top 25 Drillship operators based in Italy

RevenueBase identified 137 company matches for drillship operators associated with Italy as of November 2026 and tracks 40,448 professional contacts across them, including 10,732 with verified work emails. Naples is the largest hub.

This list covers company matches for drillship operators 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
137Companies
40,448Contacts tracked
10,732Verified emails
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The 25 largest drillship operators based in Italy

Ranked by team size
Top 25 of 137 company matches for drillship operators 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 matchMilan, ItalyHQ recorded Nov 6, 202610001+36,899 contacts →

Exact match

“Saipem is a global leader in the engineering and construction of major projects for the energy and infrastructure sectors, both offshore and onshore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRavenna, ItalyHQ recorded Nov 6, 2026201-500959 contacts →

Exact match

“MICOPERI has been active in the marine sector since 1946 when the company was incorporated as a salvage company to free the shipping routes from vessels sunk during the Second…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPodenzano, ItalyHQ recorded Nov 6, 2026501-1,000492 contacts →

Exact match

“PETREVEN is a low impact Drilling Contractor (established in 1998 in Venezuela).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNaples, ItalyHQ recorded Nov 6, 2026501-1,000151 contacts →

Exact match

“Palumbo was founded in 1967 and started its activity as small carpentry to support the local market of ship repair.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGenoa, ItalyHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“SAN GIORGIO DEL PORTO S.p.A.(SGdP) is an old traditional Shipyard with modern and well equipped facilities, operating in the ship repairs industry since 1928.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLivorno, ItalyHQ recorded Nov 6, 2026201-50099 contacts →

Exact match

“Attualmente la società gestisce 40 navi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchParma, ItalyHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Pergemine è Drilling Contractor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGenoa, ItalyHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“Drafinsub operates in the marine field since 1977, undertaking any kind of underwater activity, in shallow or deep water, offshore and onshore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNaples, ItalyHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“With over 77 years of Experience, La Nuova Meccanica Navale started 1948 and is one of the major players in the region within the areas of repair and maintenance of ships and all…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAcqui Terme, ItalyHQ recorded Nov 6, 202651-20045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGuidonia Montecelio (rome), ItalyHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNaples, ItalyHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

“Cafimar Group is coordinated by the Holding “Cafimar Servizi Marittimi S.p.A.” which, through controlled companies, operates into the following sectors: HARBOUR TOWAGE AND…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNogara, ItalyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRavenna, ItalyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“We deliver value through market-leading quality services and technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRavenna, ItalyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Marine Consulting International Srl, da oltre 35 anni, fornisce dalla propria base operativa di Mezzano-Ravenna (Italia) una gamma completa di servizi di immersione sia in aria…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTrieste, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Meccano Engineering S.R.L.(Ltd) is a privately-owned specialist engineering company operating in the marine and offshore fields as EPC-M and Design Authority offering a wide range…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGenoa, ItalyHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Grazie ad una capacità in termini di mezzi che può contare su: rimorchiatori d’altura, chiatte pontate, pontone da sollevamento fino a 200t, distanziatori, parabordi e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOsimo, ItalyHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Founded in 1974 by Giulio Accorroni IMT SRL is a leading brand in the production and sales of Hydraulic drill rigs for piling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRavenna, ItalyHQ recorded Nov 6, 2026501-1,00012 contacts →

Exact match

“MARINE SHIPYARDS AND INDUSTRIAL PLANTS Our organization was established by a consortium of companies operating in the marine and industrial fields.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPortico Di Caserta, ItalyHQ recorded Nov 6, 20261-109 contacts →

Exact match

“MEC.SHIP S.r.l was founded in March 2005 as a result of passion and knowledge of its founder, Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFiorenzuola D'arda, ItalyHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNaples, ItalyHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“MED OFFSHORE is an Italian company belonging to the Garolla Group, which started its activities back in 1870 and having its main interests in small tankers/barges and offshore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGenoa, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Crystal Pool Srl started its operations in Genoa in 2009 with the management of chemical tankers and today manages a wide fleet of different type of vessels, mainly for third…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRavenna, ItalyHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“The company was established in 1951 and is specialised in offshore oil & gas and offshore wind equipments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchZero Branco, ItalyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“KIASMA® is an Italian company located in the north east of Italy.”

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

Showing 25 of 137 drillship operators based in Italy

See the full list, filter by size, metro and specialty, and access 10,732 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Drillship operators based in Italy at a glance

As of Nov 6, 2026
26.5%Verified-email coverage
295.2Average contacts per company
11-50Median size (employees)
14.6%Largest-city concentration · Naples
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
64
51-200
30
201-500
9
501-1,000
4
1,001-5,000
1
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 137 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 “drillship operators” 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 10,732 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.

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 “drillship operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many drillship operators are there based in Italy?

RevenueBase identified 137 company matches for drillship operators 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?

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

Which city has the most drillship operators?

Naples leads with 20 company records, followed by Genoa (12) and Ravenna (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 10,732 professional contacts with verified work emails tracked across these 137 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.