Company lists · Data refreshed November 2026

Top 25 Special industrial plants or machinery manufacturing services worldwide

Name: Special industrial plants or machinery manufacturing services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 1, 2026 17,608 companies tracked

RevenueBase identified 17,608 company matches for special industrial plants or machinery manufacturing services worldwide as of November 2026 and tracks 392,434 professional contacts across them, including 63,527 with verified work emails. Italy is the largest market and Tehran the largest hub.

This list covers company matches for special industrial plants or machinery manufacturing services worldwide, 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 1, 2026. Country and city lists for special industrial plants or machinery manufacturing services follow the table.

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 1, 2026 How this list was built

17,608Companies

392,434Contacts tracked

63,527Verified emails

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The 25 largest special industrial plants or machinery manufacturing services worldwide

Ranked by team size

Top 25 of 17,608 company matches for special industrial plants or machinery manufacturing services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Tecnicas Reunidas	Exact match	Madrid, SpainHQ recorded Nov 1, 2026	10001+	11,378 contacts →
	Exact match “TR is an international general contractor engaged in the engineering and construction of industrial facilities in the fields of-Oil & Gas -Refining & Petrochemical -Power…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2	Samsung E&a	Exact match	Gangdong-gu, South KoreaHQ recorded Nov 1, 2026	5,001-10,000	7,325 contacts →
	Exact match “SAMSUNG E&A is one of the world’s leading engineering, procurement, construction and project management (EPC & PM) companies.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3	Zachry Group	Exact match	San Antonio, TX, United StatesHQ recorded Nov 1, 2026	10001+	7,053 contacts →
	Exact match “Zachry Group is North America's pacesetter in turnkey engineering, construction, maintenance, turnaround and fabrication services to the energy, chemicals, power, manufacturing…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4	Descon Engineering Limited	Exact match	PakistanHQ recorded Nov 1, 2026	n/a	6,261 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5	Isgec Heavy Engineering LTD	Exact match	Noida, IndiaHQ recorded Nov 1, 2026	5,001-10,000	4,842 contacts →
	Exact match “With over 5,500 employees across India and overseas, Isgec is driven by the challenge of delivering state-of-the-art, sustainable, and sensible engineering solutions to a growing…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6	Danieli Group	Exact match	Buttrio, MexicoHQ recorded Nov 1, 2026	5,001-10,000	4,538 contacts →
	Exact match “We are among the world’s top three manufacturers of plants and machines for the metals industry.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7	UTC Engenharia	Exact match	São Paulo, BrazilHQ recorded Nov 1, 2026	10001+	3,755 contacts →
	Exact match “The Company operates in sundry markets, taking the lead in such sectors as oil & gas production and processing, petrochemicals, power generation, steel production, paper & pulp…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8	S&b	Exact match	Houston, TX, United StatesHQ recorded Nov 1, 2026	5,001-10,000	3,615 contacts →
	Exact match “S&B is an engineer and constructor that designs and builds some of the largest and most complex industrial facilities in the world.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9	Altrad	Exact match	Montpellier, FranceHQ recorded Nov 1, 2026	10001+	3,345 contacts →
	Exact match “ALTRAD AT A GLANCE Altrad is a world leader in the provision of industrial services, generating high-added value solutions principally for the Energy, Power Generation, Oil & Gas…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10	Priner	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 1, 2026	5,001-10,000	3,003 contacts →
	Exact match “Há mais de 40 anos, a Priner se destaca no setor de engenharia industrial e infraestrutura, oferecendo soluções com excelência técnica, seguras e eficientes.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11	Toyo Engineering Corporation	Exact match	Chiba-shi Mihama-ku, JapanHQ recorded Nov 1, 2026	1,001-5,000	2,841 contacts →
	Exact match “Toyo Engineering is an engineering company that constructs the plant in a global stage centering on the plant engineering field.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12	Grupo Enesa - Main Page	Exact match	Sao Paulo, BrazilHQ recorded Nov 1, 2026	1,001-5,000	2,733 contacts →
	Exact match “ENESA Engenharia is a company based on reliability, commitment, ethical standards and important knowledge in constructive engineering solutions, becoming a reference in…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13	Montcalm Montagens Industriais	Exact match	São Paulo, BrazilHQ recorded Nov 1, 2026	1,001-5,000	2,354 contacts →
	Exact match “Fundada em 1971, a Montcalm tem como missão, oferecer soluções de engenharia construtiva para implantação, ampliação e manutenção de indústrias de processos, sempre com o…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14	FIVES	Exact match	Paris, FranceHQ recorded Nov 1, 2026	5,001-10,000	2,008 contacts →
	Exact match “Fives, an industrial engineering group, designs and supplies machines, process equipment and production lines for the world's largest industrial players.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15	Pt. Bukaka Teknik Utama TBK	Exact match	Bogor, IndonesiaHQ recorded Nov 1, 2026	5,001-10,000	1,999 contacts →
	Exact match “PT.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16	Groupe Ponticelli Frères	Exact match	FranceHQ recorded Nov 1, 2026	5,001-10,000	1,900 contacts →
	Exact match “The Ponticelli Frères Group is one of the main European service suppliers to companies in the energy (oil and gas, nuclear, renewable energy), industrial (chemical, steelworks…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17	Audubon Companies	Exact match	Houston, TX, United StatesHQ recorded Nov 1, 2026	1,001-5,000	1,652 contacts →
	Exact match “Founded in 1997, Audubon Companies LLC provides EPC, consulting, fabrication, and field services to energy and industrial operators across the globe.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18	SMS Group India	Exact match	Gurgaon, IndiaHQ recorded Nov 1, 2026	1,001-5,000	1,633 contacts →
	Exact match “LEADING PARTNER IN THE WORLD OF METALS With over 150 years of heritage and spread across 86 locations SMS group has evolved into a global organization of over 13,500 skilled…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19	Chiyoda Corporation	Exact match	Yokohama, JapanHQ recorded Nov 1, 2026	5,001-10,000	1,632 contacts →
	Exact match “Since its establishment in 1948, Chiyoda's business field has covered the energy sector such as oil and gas industry including energy conservation, and chemicals, environment…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20	EKIUM	Exact match	Lyon Cedex 07, FranceHQ recorded Nov 1, 2026	1,001-5,000	1,550 contacts →
	Exact match “Welcome to Ekium!” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21	Boccard	Exact match	Villeurbanne, FranceHQ recorded Nov 1, 2026	1,001-5,000	1,494 contacts →
	Exact match “Since 1918 Boccard has been a major player both in France and throughout the world in the design and construction of increasingly productive and innovative industrial plants.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22	Sendan International Company	Exact match	Jubail Industrial City, Saudi ArabiaHQ recorded Nov 1, 2026	1,001-5,000	1,485 contacts →
	Exact match “Founded in 1994, Sendan has rapidly grown from a modest contractor to a reputable General Contractor for Plant Construction and Maintenance.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23	Ronesans Endustri Tesisleri	Exact match	Istanbul, TürkiyeHQ recorded Nov 1, 2026	10001+	1,456 contacts →
	Exact match “Rönesans Endüstri Tesisleri specializes in construction services and EPC in Hydrocarbons, Power, Metallurgy & Mining and Process Plants sectors.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24	GRAY	Exact match	Lexington, KY, United StatesHQ recorded Nov 1, 2026	1,001-5,000	1,445 contacts →
	Exact match “Founded by James Norris and Lois Howard Gray in 1960, Gray is a family-owned, fully integrated industrial design-builder specializing in engineering, architecture, construction…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25	Tkil Industries	Exact match	Pune, IndiaHQ recorded Nov 1, 2026	1,001-5,000	1,390 contacts →
	Exact match “TKIL Industries Pvt.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “special industrial plants or machinery manufacturing services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 17,608 special industrial plants or machinery manufacturing services worldwide

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Special industrial plants or machinery manufacturing services worldwide at a glance

As of Nov 1, 2026

16.2%Verified-email coverage

22.3Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · Tehran

Nov 1, 2026Page data refreshed

Companies by employee count

1-10

5,079

11-50

7,054

51-200

3,566

201-500

1,074

501-1,000

359

1,001-5,000

297

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for special industrial plants or machinery manufacturing services are linked below.
What qualifies: Company records worldwide whose business descriptions match “special industrial plants or machinery manufacturing 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. 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 63,527 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 1, 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.

Special industrial plants or machinery manufacturing services by location

63 lists · largest first

Every Special industrial plants or machinery manufacturing services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “special industrial plants or machinery manufacturing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many special industrial plants or machinery manufacturing services are there worldwide?

RevenueBase identified 17,608 company matches for special industrial plants or machinery manufacturing services worldwide 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?

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

Which country has the most special industrial plants or machinery manufacturing services?

Italy leads with 1,743 companies, followed by India (1,354) and Brazil (1,271). Every special industrial plants or machinery manufacturing services list by country and city is linked on this page.

Which city has the most special industrial plants or machinery manufacturing services?

Tehran leads with 158 company records, followed by Pune (140) and Istanbul (118).

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 63,527 professional contacts with verified work emails tracked across these 17,608 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 17,608 special industrial plants or machinery manufacturing services worldwide. Start with a free account, no credit card.

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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.