Company lists · Data refreshed November 2026

Top 23 Marine welding services based in Italy

RevenueBase identified 365 company matches for marine welding services associated with Italy as of November 2026 and tracks 1,848 professional contacts across them, including 267 with verified work emails. Genoa is the largest hub.

This list covers company matches for marine welding services 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
365Companies
1,848Contacts tracked
267Verified emails
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The 23 largest marine welding services based in Italy

Ranked by team size
Top 23 of 365 company matches for marine welding services 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 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
2Exact 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
3Exact matchGenoa, ItalyHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Tecnavi mission is to be a player in the ship repair / conversion and new building field, able to offer to owners and shipyards diversified products and services according to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGenoa, ItalyHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“SAVI was established in 1950 and since then operates in the shipbuilding and ship repair, developing its activities in Italy and abroad, with specific reference to the refitting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNovi Ligure, ItalyHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Baglietto is one of the steel and aluminium global leading suppliers to the shipbuilding and shiprepair industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLerici, ItalyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Gruppo Antonini emerges as a leading figure in the international field of metalworking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCagliari, ItalyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“OLM, which stands for Officine Lavorazioni Metalmeccaniche (Metalworking Processing Workshops), is one of the Sardinian leaders in the following sectors: MECHANICAL STRUCTURES –…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMontezemolo, ItalyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Fabbricazione, costruzione e montaggio di strutture metalliche, parti assemblate di strutture e tubazioni in genere attivita di manutenzione, verifica periodica di funi e catene…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFontaniva, ItalyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Da una realtà consolidata con oltre 35 anni di esperienza nel campo delle costruzioni meccaniche nasce Sapre Costruzioni S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGenoa, ItalyHQ recorded Nov 6, 2026201-50015 contacts →

Exact match

“Our company was founded in 1973 by Mr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchCorreggio, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Nata nel 1984, Tecno-Saldature offre una trentennale esperienza nel campo della saldatura industriale strutturandosi dapprima come azienda conto terzi in lavorazioni meccaniche…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchViareggio, ItalyHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Azienda del settore nautico, realizzazione acciai di bordo, linea d'assi, movimentazioni, progetti custom, installazioni a bordo, lucidatura acciai, ecc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchSan Giovanni Al Natisone, ItalyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“SteL marine's team offers its Customers a complete worldwide service for accomplishment of challenging projects, starting from inspections on board and technical discussions with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCastelleone, ItalyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“PLANT SERVICE comes from an experience of over 40 years in the mechanical construction field focusing on CARPENTRY and PIPING fabrication, SKID construction and assembly with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVilla Di Tirano, ItalyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“The Fratelli Magro mechanical workshop is the result of entrepreneurial choices passed down through multiple generations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGenoa, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Specialized in metalwork projects aimed at the naval and yachting sectors, the dedicated team of specialised labourers & skilled technicians at Sarimi can handle any type of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGenoa, ItalyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“FRS Service is a company based out of Via Gelasio Adamoli, 241 F/G, Genova, Ge, Italy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDronero, ItalyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Attivita di officina metalmeccanica, elettromeccanica, idraulica, tubisteria, oleodinamica e la costruzione di carpenterie metalliche, parti meccaniche e tubi per qualunque…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBologna, ItalyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Siamo un' azienda che svolge attività fornitura carpenterie e di manutenzione meccanica interna ed esterna su carpenterie impianti, scaffalature, dispositivi di sollevamento, baie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGenoa, ItalyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Since 2009 RC Marine Group provides globally on-board and shipyard services for the naval sector, with multidisciplinary expertise in hvac and refrigeration, nanotechnology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVilllotta Di Chions, ItalyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Tecsal è un partner di fiducia per tutte le tue esigenze di saldatura, per le lavorazioni meccaniche conto terzi e per una consulenza e assistenza continua.”

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

Showing 23 of 365 marine welding services based in Italy

See the full list, filter by size, metro and specialty, and access 267 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine welding services based in Italy at a glance

As of Nov 6, 2026
14.4%Verified-email coverage
5.1Average contacts per company
11-50Median size (employees)
6.3%Largest-city concentration · Genoa
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
239
51-200
42
201-500
11
501-1,000
2
1,001-5,000
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 365 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 “marine welding services” 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 267 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 “marine welding services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine welding services are there based in Italy?

RevenueBase identified 365 company matches for marine welding services 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?

SAN Giorgio DEL Porto S.P.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine welding services?

Genoa leads with 23 company records, followed by Naples (18) and Viareggio (11).

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 267 professional contacts with verified work emails tracked across these 365 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.