Company lists · Data refreshed September 2026

Top 25 Pipeline manufacturers based in Italy

Name: Pipeline manufacturers based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 159 companies tracked

RevenueBase identified 159 pipeline manufacturers headquartered in Italy as of September 2026 and tracks 2,470 professional contacts across them, including 498 with verified work emails. Milano is the largest hub.

This list covers pipeline manufacturers 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

159Companies

2,470Contacts tracked

498Verified emails

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The 25 largest pipeline manufacturers based in Italy

Ranked by team size

Top 25 of 159 pipeline manufacturers 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 pipeline manufacturers: 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	Gs-Hydro	Indirect evidence	S. Ilario, ItalyHQ checked Sep 17, 2026	201-500	196 contacts →
	Indirect evidence “GS-Hydro's leak-free and reliable solutions are excellent choices for challenging offshore and marine industries as well as numerous land-based industries.” Source: RevenueBase Database · checked Sep 17, 2026
2	System Group PE PP PVC Pipes	Indirect evidence	Lunano, ItalyHQ checked Sep 17, 2026	501-1,000	165 contacts →
	Indirect evidence “System Group” was created in a small town inland of Pesaro as a result of an idea by entrepreneur Alvaro Boscarini who, in 1979, had founded Centraltubi.” Source: RevenueBase Database · checked Sep 17, 2026
3	Arvedi Tubi Acciaio	Indirect evidence	Cremona, ItalyHQ checked Sep 17, 2026	201-500	93 contacts →
	Indirect evidence “Arvedi Tubi Acciaio produces high quality welded tube and pipe for many different fields of application, such as automotive, mechanical, construction, oil extraction, water and…” Source: RevenueBase Database · checked Sep 17, 2026
4	Inox Tech S.P.A	Partial evidence	Lendinara (ro), ItalyHQ checked Sep 17, 2026	51-200	87 contacts →
	Partial evidence “Inox Tech is the Italian leading manufacturer of welded pipes, acting in the global Oil & Gas market of Downstream and Upstream applications, specialized in cryogenic services and…” Source: RevenueBase Database · checked Sep 17, 2026
5	Nova Siria SRL	Partial evidence	Roletto, ItalyHQ checked Sep 17, 2026	51-200	47 contacts →
	Partial evidence “Jointing, repairing and hot-tapping systems for land and marine pipelines.” Source: RevenueBase Database · checked Sep 17, 2026
6	Polieco Italia	Indirect evidence	Cazzago San Martino, ItalyHQ checked Sep 17, 2026	201-500	42 contacts →
	Indirect evidence “POLIECO ITALIA, Pipe Division of Industrie Polieco-MPB srl, since 1992 design and produce HDPE double wall corrugated pipe systems.” Source: RevenueBase Database · checked Sep 17, 2026
7	Tectubi Raccordi SPA	Partial evidence	Podenzano, ItalyHQ checked Sep 17, 2026	201-500	41 contacts →
	Partial evidence “Founded in 1954 and incorporated into Allied International Group in 2003, Tectubi Raccordi was the first Italian world-leading manufacturer of buttweld fittings used in nuclear…” Source: RevenueBase Database · checked Sep 17, 2026
8	Plenzich S.P.A	Indirect evidence	Roma, ItalyHQ checked Sep 17, 2026	201-500	40 contacts →
	Indirect evidence “La società Plenzich SpA opera dal 1997 nel settore delle reti ed impianti GAS, Energia termica (Teleriscaldamento), Costruzione, Manutenzione e Ristrutturazione di gasdotti ed…” Source: RevenueBase Database · checked Sep 17, 2026
9	LA Meccanica Padana	Strong evidence	Rottofreno, ItalyHQ checked Sep 17, 2026	11-50	36 contacts →
	Strong 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
10	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
11	Riveco Generalsider S.P.A	Indirect evidence	Chieti Scalo, ItalyHQ checked Sep 17, 2026	51-200	31 contacts →
	Indirect evidence “RIVECO GENERALSIDER (RGS) S.p.A has been on the steel pipes domestic and international market for over 60 years and has now become a reference industrial group in the energy and…” Source: RevenueBase Database · checked Sep 17, 2026
12	Boldarino S.P.A	Indirect evidence	Brescia, ItalyHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “Sistemi di tubazioni in materiale plastico per l'industria.” Source: RevenueBase Database · checked Sep 17, 2026
13	Ingeo Progetti	Indirect evidence	Cartoceto, ItalyHQ checked Sep 17, 2026	51-200	29 contacts →
	Indirect evidence “Dal 2003 operiamo nel settore energetico fornendo servizi di progettazione, direzione e supervisione lavori di linee di trasporto onshore e offshore utilizzando le più moderne…” Source: RevenueBase Database · checked Sep 17, 2026
14	C.I.I. Guatelli S.P.A	Indirect evidence	Trecate, ItalyHQ checked Sep 17, 2026	51-200	23 contacts →
	Indirect evidence “The company Costruzioni Impianti Industriali Guatelli S.p.A.” Source: RevenueBase Database · checked Sep 17, 2026
15	RACI	Indirect evidence	Milano, ItalyHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Sul mercato da 70 anni, RACI è punto di riferimento per la fornitura degli elementi che, oltre alle tubazioni, compongono le reti di trasporto acqua, e per i sistemi di protezione…” Source: RevenueBase Database · checked Sep 17, 2026
16	F.B. S.P.A. Impianti Tubazioni Montaggi Industriali	Indirect evidence	Cento, ItalyHQ checked Sep 17, 2026	51-200	22 contacts →
	Indirect evidence “F.B.” Source: RevenueBase Database · checked Sep 17, 2026
17	Aemme Linea Distribuzione S.R.L	Indirect evidence	Abbiategrasso, ItalyHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
18	Sabia & C. S.R.L	Indirect evidence	Pietragalla, ItalyHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Gasdotti, oleodotti e loro relativa costruzione e manutenzione.” Source: RevenueBase Database · checked Sep 17, 2026
19	Seacorridor	Indirect evidence	San Donato Milanese, ItalyHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “SeaCorridor gestisce il coordinamento delle attività commerciali e tecniche dei due gruppi di gasdotti internazionali che collegano l’Algeria all’Italia.” Source: RevenueBase Database · checked Sep 17, 2026
20	Tekno Tubi S.R.L	Partial evidence	Terre Del Reno, ItalyHQ checked Sep 17, 2026	51-200	12 contacts →
	Partial evidence “Tekno Tubi is specialized in the manufacturing of rigid and flexible pipes: we are able to manufacture finished pipes either from drawing or from client sample.” Source: RevenueBase Database · checked Sep 17, 2026
21	Lareter SPA	Indirect evidence	Fiesso Umbertiano, ItalyHQ checked Sep 17, 2026	51-200	11 contacts →
	Indirect evidence “LARETER Spa is a Company founded in 1961 that has been operating for 60 years in the production of PVC and HDPE pipes suitable for many projects, both in Italy and abroad.” Source: RevenueBase Database · checked Sep 17, 2026
22	Plastica Cesena SRL	Indirect evidence	Forlimpopoli, ItalyHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Tubi e Raccordi in materiale plastico e ferroso per il trasporto e convogliamento di acqua e gas.” Source: RevenueBase Database · checked Sep 17, 2026
23	Tecma S.R.L.	Partial evidence	San Giuliano Milanese, ItalyHQ checked Sep 17, 2026	11-50	8 contacts →
	Partial evidence “Your trustworthy Partner for your complex Pipeline Integrity requirements since 30 years Pigging know-how and technologies for the cleaning, calibration and inspection of pipelines” Source: RevenueBase Database · checked Sep 17, 2026
24	Eurotubi Polyethylene And Polypropylene Pipes Pre-Insulated PE Pipes	Indirect evidence	Mozzanica, ItalyHQ checked Sep 17, 2026	51-200	7 contacts →
	Indirect evidence “EUROTUBI was founded in the late 1980s with the aim of becoming a benchmark in the polyethylene pipe sector, building its growth on product quality and service excellence.” Source: RevenueBase Database · checked Sep 17, 2026
25	Techinit	Indirect evidence	Albignasego, ItalyHQ checked Sep 17, 2026	11-50	6 contacts →
	Indirect evidence “Techinit è l'azienda Innovativa specializzata in Tubazioni Speciali, ad alto contenuto tecnologico.” 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: pipeline manufacturers. 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 pipeline manufacturers.
Partial evidence: Its own public description names part of pipeline manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pipeline manufacturers. 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 159 pipeline manufacturers based in Italy

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Pipeline manufacturers based in Italy at a glance

As of Sep 17, 2026

20.2%Verified-email coverage

15.5Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Milano

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 159 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 pipeline manufacturers, 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 “pipeline manufacturers”. 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 pipeline manufacturers), 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 pipeline manufacturers, 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, 498 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 pipeline manufacturers, 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 pipeline manufacturers are there based in Italy?

RevenueBase identified 159 pipeline manufacturers 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?

Gs-Hydro, headquartered in S. Ilario, tops this list with the largest team on record.

Which city has the most pipeline manufacturers?

Milano leads with 3 headquartered companies, followed by Abbiategrasso (2) and Albano Laziale (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 498 verified decision-maker contacts tracked across these 159 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.