Company lists · Data refreshed September 2026

Top 25 Stainless steel mills based in Italy

Name: Stainless steel mills based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 329 companies tracked

RevenueBase identified 329 stainless steel mills headquartered in Italy as of September 2026 and tracks 4,967 professional contacts across them, including 1,495 with verified work emails. Parma is the largest hub.

This list covers stainless steel mills 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 18, 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 18, 2026 86% judged on-target in blind review

329Companies

4,967Contacts tracked

1,495Verified emails

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The 25 largest stainless steel mills based in Italy

Ranked by team size

Top 25 of 329 stainless steel mills based in Italy, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to stainless steel mills: 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	Marcegaglia	Partial evidence	Gazoldo Degli Ippoliti, ItalyHQ checked Sep 18, 2026	5,001-10,000	647 contacts →
	Partial evidence “Marcegaglia is the leading Italian industrial group operating in the entire steel value chain.” Source: RevenueBase Database · checked Sep 18, 2026
2	Cogne Acciai Speciali S.P.A	Strong evidence	Aosta, ItalyHQ checked Sep 18, 2026	1,001-5,000	378 contacts →
	Strong evidence “Cogne Acciai Speciali is a leading Italian manufacturer of stainless steels and nickel alloys long products.” Source: RevenueBase Database · checked Sep 18, 2026
3	Acciaierie Venete SPA	Partial evidence	Padova, ItalyHQ checked Sep 18, 2026	1,001-5,000	331 contacts →
	Partial evidence “Con una capacità produttiva di di tonnellate d'acciaio all’anno, Acciaierie Venete è oggi uno dei maggiori e più qualificati produttori di Engineering Steel nel mercato europeo…” Source: RevenueBase Database · checked Sep 18, 2026
4	Arvedi AST	Indirect evidence	Terni, ItalyHQ checked Sep 18, 2026	1,001-5,000	309 contacts →
	Indirect evidence “With over 135 years of experience, Acciai Speciali Terni (Arvedi AST), part of the Arvedi Group, is one of the most important integrated steelmaking sites in Europe in the…” Source: RevenueBase Database · checked Sep 18, 2026
5	Eusider Group	Partial evidence	Costa Masnaga, ItalyHQ checked Sep 18, 2026	501-1,000	158 contacts →
	Partial evidence “Four Generations of Being in the Center For over 40 years, EUSIDER Group has been a steel service center specializing in the transformation and pre-processing of steel.” Source: RevenueBase Database · checked Sep 18, 2026
6	CPC Inox S.P.A	Strong evidence	Basiano, ItalyHQ checked Sep 18, 2026	51-200	70 contacts →
	Strong evidence “CPC Inox is a leading manufacturer of stainless steel strips, bars, sheets and tubes on a national and international scale.” Source: RevenueBase Database · checked Sep 18, 2026
7	Officine Tecnosider SRL	Partial evidence	San Giorgio Di Nogaro, ItalyHQ checked Sep 18, 2026	51-200	61 contacts →
	Partial evidence “Officine Tecnosider stems from the desire of a business group that has over 20 years of experience and know-how in the steel industry and in particular in the hot rolling sector.” Source: RevenueBase Database · checked Sep 18, 2026
8	Italfond	Strong evidence	Bagnolo Mella, ItalyHQ checked Sep 18, 2026	51-200	55 contacts →
	Strong evidence “Italfond is one of the most modern and technologically-advanced steel mills in the world.” Source: RevenueBase Database · checked Sep 18, 2026
9	Arinox S.P.A.	Strong evidence	Sestri Levante, ItalyHQ checked Sep 18, 2026	201-500	55 contacts →
	Strong evidence “Arinox, one of the companies of the Arvedi Group, was founded in 1990 for the production and marketing of stainless steel thin and ultrathin rolled strip.” Source: RevenueBase Database · checked Sep 18, 2026
10	Aperam Italy	Partial evidence	Massalengo, ItalyHQ checked Sep 18, 2026	201-500	44 contacts →
	Partial evidence “Aperam Stainless Services & Solutions Italy commercializza prodotti piani di acciaio inossidabile attraverso una rete che include due centri servizi, a Massalengo (LO) e Podenzano…” Source: RevenueBase Database · checked Sep 18, 2026
11	DAL Santo SRL	Indirect evidence	Vedelago, ItalyHQ checked Sep 18, 2026	51-200	35 contacts →
	Indirect evidence “Dal Santo S.r.l.” Source: RevenueBase Database · checked Sep 18, 2026
12	Bronifer SPA	Indirect evidence	Cigognola, ItalyHQ checked Sep 18, 2026	51-200	27 contacts →
	Indirect evidence “Bronifer Spa, società del Gruppo Groupfer, specializzata nella lavorazione e commercializzazione di prodotti siderurgici per carpenteria ed edilizia, è presente sul mercato dal…” Source: RevenueBase Database · checked Sep 18, 2026
13	PTL SRL	Indirect evidence	Mirandola, ItalyHQ checked Sep 18, 2026	51-200	27 contacts →
	Indirect evidence “L’azienda PTL Srl nasce nel 1976 a Mirandola per la lavorazione dell'acciaio e del ferro, è dotata di uno stabilimento produttivo che si estende su mq, circa 60 addetti…” Source: RevenueBase Database · checked Sep 18, 2026
14	Acciaitubi SPA	Partial evidence	Terno D'isola, ItalyHQ checked Sep 18, 2026	51-200	27 contacts →
	Partial evidence “STEEL TUBES PRODUCER SINCE 1961- Acciaitubi SPA si afferma come uno dei maggiori produttori nazionali di tubi saldati, con migliaia di clienti in Italia e all’Estero: merito di un…” Source: RevenueBase Database · checked Sep 18, 2026
15	Nunki Steel	Strong evidence	San Giorgio Di Nogaro, ItalyHQ checked Sep 18, 2026	51-200	26 contacts →
	Strong evidence “Nunki Steel’s activities mainly concern the production of ingots for forge and rolling mill, in carbon steels, low and high-alloy steels, and stainless steels, offering a wide…” Source: RevenueBase Database · checked Sep 18, 2026
16	Montalbetti S.P.A	Indirect evidence	Cairate, ItalyHQ checked Sep 18, 2026	51-200	26 contacts →
	Indirect evidence “Montalbetti opera da più di 60 anni nel settore del commercio e lavorazione di materiali ferrosi e non ferrosi e materie prime siderurgiche.” Source: RevenueBase Database · checked Sep 18, 2026
17	Sidastico S.P.A	Partial evidence	Fara Vicentino, ItalyHQ checked Sep 18, 2026	51-200	25 contacts →
	Partial evidence “Sidastico aims to be your "one-stop-shop" for all your just-in-time needs of cut-to-length carbon steel sheets.” Source: RevenueBase Database · checked Sep 18, 2026
18	Acciai Vender SPA	Indirect evidence	Parma, ItalyHQ checked Sep 18, 2026	11-50	25 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
19	Tecnove S.P.A	Indirect evidence	Novellara, ItalyHQ checked Sep 18, 2026	51-200	23 contacts →
	Indirect evidence “Tecnove s.p.a, through advanced processes and high professional, is specialized in providing a broad range of high quality medium-heavy steelworks to an international market.” Source: RevenueBase Database · checked Sep 18, 2026
20	Tecnoacciai	Indirect evidence	Modugno, ItalyHQ checked Sep 18, 2026	11-50	21 contacts →
	Indirect evidence “Quella di Tecnoacciai è una storia che viene da lontano.” Source: RevenueBase Database · checked Sep 18, 2026
21	LSI Lamiere Speciali Inox S.P.A	Partial evidence	Parma, ItalyHQ checked Sep 18, 2026	51-200	20 contacts →
	Partial evidence “A STEEL-HARD TRADITION More than 25 years of dedication and passion, passing on from father to son a mission based on great respect for our work, our customers and our personnel.” Source: RevenueBase Database · checked Sep 18, 2026
22	Nichelcrom Acciai Inox S.P.A	Indirect evidence	Sesto San Giovanni, ItalyHQ checked Sep 18, 2026	51-200	18 contacts →
	Indirect evidence “La società fu costituita nel 1953 da Silvio Terruzzi, che a metà degli anni ‘60 trasferì la sede della precedente società da Milano a Sesto San Giovanni in via Fosse Ardeatine.” Source: RevenueBase Database · checked Sep 18, 2026
23	Griffon & Romano S.P.A	Partial evidence	Melzo, ItalyHQ checked Sep 18, 2026	11-50	18 contacts →
	Partial evidence “Founded in 1954 and part of SIJ – Slovenian Steel Group, SIJ Griffon & Romano S.p.A.” Source: RevenueBase Database · checked Sep 18, 2026
24	Inoxveneta SPA	Strong evidence	Vittorio Veneto, ItalyHQ checked Sep 18, 2026	51-200	18 contacts →
	Strong evidence “WE TRANSFORM OUR CUSTOMERS' IDEAS INTO COMPETITIVE PRODUCTS Inoxveneta is a stainless steel co-engineering partner for OEMs that need high-value custom components, not just a…” Source: RevenueBase Database · checked Sep 18, 2026
25	Fida G. S.R.L	Indirect evidence	San Giovanni In Marignano, ItalyHQ checked Sep 18, 2026	51-200	15 contacts →
	Indirect evidence “Fida G.” Source: RevenueBase Database · checked Sep 18, 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: stainless steel mills. 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 stainless steel mills.
Partial evidence: Its own public description names part of stainless steel mills, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name stainless steel mills. 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 329 stainless steel mills based in Italy

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Stainless steel mills based in Italy at a glance

As of Sep 18, 2026

30.1%Verified-email coverage

15.1Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Parma

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

11-50

167

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 329 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 stainless steel mills, 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 “stainless steel mills”. 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 stainless steel mills), 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 stainless steel mills, 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, 1,495 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 18, 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 stainless steel mills, 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 stainless steel mills are there based in Italy?

RevenueBase identified 329 stainless steel mills 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?

Marcegaglia, headquartered in Gazoldo Degli Ippoliti, tops this list with the largest team on record.

Which city has the most stainless steel mills?

Parma leads with 6 headquartered companies, followed by Brescia (5) and Piombino (5).

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 1,495 verified decision-maker contacts tracked across these 329 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 18, 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.