Company lists · Data refreshed September 2026

Top 25 Compressor maintenance and repair worldwide

Name: Compressor maintenance and repair worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 6,362 companies tracked

RevenueBase identified 6,362 compressor maintenance and repair worldwide as of September 2026 and tracks 66,597 professional contacts across them, including 15,655 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers compressor maintenance and repair worldwide, 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 19, 2026. Country and city lists for compressor maintenance and repair follow the table.

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 19, 2026 86% judged on-target in blind review

6,362Companies

66,597Contacts tracked

15,655Verified emails

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The 25 largest compressor maintenance and repair worldwide

Ranked by team size

Top 25 of 6,362 compressor maintenance and repair worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to compressor maintenance and repair: 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	Advanced Technology Services ATS	Partial evidence	Peoria, IL, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,216 contacts →
	Partial evidence “Advanced Technology Services, Inc.(ATS) is a single source for industrial maintenance, technology and parts, offering a complete solution for support, training, monitoring and…” Source: RevenueBase Database · checked Sep 19, 2026
2	Elgi Equipments Limited	Partial evidence	Coimbatore, IndiaHQ checked Sep 19, 2026	1,001-5,000	2,158 contacts →
	Partial evidence “At Elgi Equipments Limited,(BSE: 522074 NSE: ELGIEQUIP), we are redefining compressed air technology with innovation, reliability, and superior engineering.” Source: RevenueBase Database · checked Sep 19, 2026
3	Universal Plant Services	Indirect evidence	Deer Park, TX, United StatesHQ checked Sep 19, 2026	501-1,000	1,371 contacts →
	Indirect evidence “Universal Plant Services (UPS) is the industry's foremost specialists in rotating and reciprocating equipment services.” Source: RevenueBase Database · checked Sep 19, 2026
4	Irmãos Passaúra S A	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	1,001-5,000	1,075 contacts →
	Indirect evidence “Empresa de Montagem e Manutenção Industrial” Source: RevenueBase Database · checked Sep 19, 2026
5	Kaeser Compressors USA	Partial evidence	Fredericksburg, VA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,071 contacts →
	Partial evidence “Kaeser is one of the largest providers of compressed air systems and compressed air consulting services, with over employees worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
6	Quant Service	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	1,001-5,000	913 contacts →
	Partial evidence “We are Quant – your maintenance partner.” Source: RevenueBase Database · checked Sep 19, 2026
7	Data Engenharia	Indirect evidence	Sarzedo, BrazilHQ checked Sep 19, 2026	501-1,000	629 contacts →
	Indirect evidence “The DATA Engenharia is installed in a green area of m2, with m2 of constructed area, in the municipality of Sarzedo (industrial region in the vicinity of Belo Horizonte / MG).” Source: RevenueBase Database · checked Sep 19, 2026
8	Ingersoll Rand Compressor Systems & Services	Strong evidence	Davidson, United StatesHQ checked Sep 19, 2026	10001+	527 contacts →
	Strong evidence “For over 145 years, Ingersoll Rand has provided a wide range of technologically advanced, highly reliable and low maintenance air compressors.” Source: RevenueBase Database · checked Sep 19, 2026
9	Dalgakıran Kompresör	Partial evidence	İstanbul, TürkiyeHQ checked Sep 19, 2026	501-1,000	431 contacts →
	Partial evidence “Dalgakıran Kompresör is Türkiye’s global industrial compressor brand, exporting to over 130 countries worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
10	Sullair	Indirect evidence	Michigan City, IN, United StatesHQ checked Sep 19, 2026	501-1,000	381 contacts →
	Indirect evidence “We build the machines that power industry.” Source: RevenueBase Database · checked Sep 19, 2026
11	Siad Macchine Impianti	Indirect evidence	Bergamo, ItalyHQ checked Sep 19, 2026	201-500	367 contacts →
	Indirect evidence “A company with an international outlook from its outset, SIAD Macchine Impianti S.p.A.” Source: RevenueBase Database · checked Sep 19, 2026
12	Bidell GAS Compression	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	201-500	301 contacts →
	Partial evidence “Bidell Gas Compression, a division of Total Energy Services Inc, is a leading supplier and service provider of reciprocating and rotary screw natural gas compressors from 20 to…” Source: RevenueBase Database · checked Sep 19, 2026
13	Moncobra	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	501-1,000	292 contacts →
	Indirect evidence “Empresa de referencia del Grupo Cobra especializada en diseño, ingeniería, instalaciones y montajes mecánicos y eléctricos y mantenimiento industrial.” Source: RevenueBase Database · checked Sep 19, 2026
14	Tech24	Partial evidence	Greenville, SC, United StatesHQ checked Sep 19, 2026	501-1,000	290 contacts →
	Partial evidence “Tech 24 is the service industry leader, providing fast, complete, multi-regional repair and preventive plan solutions for commercial refrigeration, cooking, beverage and HVAC…” Source: RevenueBase Database · checked Sep 19, 2026
15	Cook Compression	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 19, 2026	501-1,000	277 contacts →
	Partial evidence “Whether the target is improved reliability, greater efficiency, emissions control or cost savings, Cook Compression combines the engineering expertise, high-quality products…” Source: RevenueBase Database · checked Sep 19, 2026
16	Hitachi Global AIR Power	Indirect evidence	United StatesHQ checked Sep 19, 2026	1,001-5,000	259 contacts →
	Indirect evidence “We build the machines that power industry.” Source: RevenueBase Database · checked Sep 19, 2026
17	Rogers Machinery Company, INC	Partial evidence	Portland, OR, United StatesHQ checked Sep 19, 2026	201-500	255 contacts →
	Partial evidence “Rogers Machinery Company designs and manufactures its own line of K-Series oil-lubricated and Rogers KNW Series oil-free Compressed Air Solutions, serving the USA and…” Source: RevenueBase Database · checked Sep 19, 2026
18	Rotating Machinery Services, INC	Partial evidence	Bethlehem, PA, United StatesHQ checked Sep 19, 2026	201-500	251 contacts →
	Partial evidence “Rotating Machinery Services (RMS)\| Engineering Reliability in Rotating Equipment Since 1998, Rotating Machinery Services (RMS) has redefined the aftermarket for compressors…” Source: RevenueBase Database · checked Sep 19, 2026
19	Industrial Service Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	235 contacts →
	Indirect evidence “Industrial Service Solutions provides nationwide field, shop, and supply services for a diverse set of industrial markets with breadth and depth in application knowledge and…” Source: RevenueBase Database · checked Sep 19, 2026
20	Howden Maintenance Partners	Strong evidence	Zwijndrecht, BelgiumHQ checked Sep 19, 2026	201-500	223 contacts →
	Strong evidence “Howden Maintenance Partners is part of Chart Industries and is a growing service company within the group, specializing in the maintenance, repair, and overhaul of industrial…” Source: RevenueBase Database · checked Sep 19, 2026
21	Compair	Partial evidence	Simmern, GermanyHQ checked Sep 19, 2026	501-1,000	222 contacts →
	Partial evidence “Innovative Compressed Air Solutions We are a leading global supplier providing world-class rotary screw, reciprocating, centrifugal and portable compressors and air treatment…” Source: RevenueBase Database · checked Sep 19, 2026
22	Comp AIR Service CO	Partial evidence	Miami, FL, United StatesHQ checked Sep 19, 2026	n/a	222 contacts →
	Partial evidence “For over 60 years, Florida's businesses have depended on Comp-Air Service Company for our commitment to exceeding their expectations in the field of the compressed air market.” Source: RevenueBase Database · checked Sep 19, 2026
23	VGK Engenharia	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 19, 2026	201-500	196 contacts →
	Partial evidence “An enterprise with vast experience and recognized performance in industrial maintenance - this is VGK Engenharia.” Source: RevenueBase Database · checked Sep 19, 2026
24	OFS	Indirect evidence	Naas, IrelandHQ checked Sep 19, 2026	51-200	193 contacts →
	Indirect evidence “OFS was established in 2002 to meet the growing needs of the international Oil & Gas, Power Generation and Energy markets.” Source: RevenueBase Database · checked Sep 19, 2026
25	Atlas Machine & Supply, INC	Partial evidence	Louisville, KY, United StatesHQ checked Sep 19, 2026	201-500	185 contacts →
	Partial evidence “Atlas designs, repairs, and remanufactures complex equipment and components for industry and municipalities.” Source: RevenueBase Database · checked Sep 19, 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: compressor maintenance and repair. 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 compressor maintenance and repair.
Partial evidence: Its own public description names part of compressor maintenance and repair, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name compressor maintenance and repair. 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 6,362 compressor maintenance and repair worldwide

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Compressor maintenance and repair worldwide at a glance

As of Sep 19, 2026

23.5%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

2,907

11-50

2,455

51-200

736

201-500

129

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 compressor maintenance and repair, 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.
Coverage: Every country. Country and city lists for compressor maintenance and repair are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “compressor maintenance and repair”. 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 compressor maintenance and repair), 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 compressor maintenance and repair, and records with no verified work email.
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, 15,655 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 19, 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.

Compressor maintenance and repair by location

22 lists · largest first

Every Compressor maintenance and repair list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 compressor maintenance and repair, 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 compressor maintenance and repair are there worldwide?

RevenueBase identified 6,362 compressor maintenance and repair worldwide 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?

Advanced Technology Services ATS, headquartered in Peoria, tops this list with the largest team on record.

Which country has the most compressor maintenance and repair?

The United States leads with 1,045 companies, followed by Brazil (789) and India (403). Every compressor maintenance and repair list by country and city is linked on this page.

Which city has the most compressor maintenance and repair?

Sao Paulo leads with 84 headquartered companies, followed by Houston (41) and Ahmedabad (30).

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 15,655 verified decision-maker contacts tracked across these 6,362 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 19, 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.