Company lists · Data refreshed November 2026

Top 25 Pump and compressor engineering consultants worldwide

RevenueBase identified 6,585 company matches for pump and compressor engineering consultants worldwide as of November 2026 and tracks 83,458 professional contacts across them, including 22,089 with verified work emails. The United States is the largest market and Ahmedabad the largest hub.

This list covers company matches for pump and compressor engineering consultants 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 6, 2026. Country and city lists for pump and compressor engineering consultants 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 6, 2026 How this list was built
6,585Companies
83,458Contacts tracked
22,089Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest pump and compressor engineering consultants worldwide

Ranked by team size
Top 25 of 6,585 company matches for pump and compressor engineering consultants worldwide, 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 matchCoimbatore, IndiaHQ recorded Nov 6, 20261,001-5,0002,315 contacts →

Exact match

“At Elgi Equipments Limited,(BSE: 522074 NSE: ELGIEQUIP), we are redefining compressed air technology with innovation, reliability, and superior engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchQuincy, IL, United StatesHQ recorded Nov 6, 20265,001-10,0002,015 contacts →

Exact match

“Gardner Denver Compressor, Blower and Vacuum Products with over 160 years of industrial innovation and manufacturing of mission critical compression and vacuum solutions and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 20261,001-5,0001,781 contacts →

Exact match

“Burckhardt Compression delivers leading compression solutions that enable a sustainable energy future and support the long-term success of its customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDeer Park, TX, United StatesHQ recorded Nov 6, 2026501-1,0001,418 contacts →

Exact match

“Universal Plant Services (UPS) is the industry's foremost specialists in rotating and reciprocating equipment services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFredericksburg, VA, United StatesHQ recorded Nov 6, 20261,001-5,0001,125 contacts →

Exact match

“Kaeser is one of the largest providers of compressed air systems and compressed air consulting services, with over employees worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchArvada, United StatesHQ recorded Nov 6, 2026501-1,000815 contacts →

Exact match

“Honeywell Sundyne manufactures highly reliable engineered pumps and compressors for global companies in upstream and midstream oil and gas production, refining, petrochemical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVarzea Paulista, BrazilHQ recorded Nov 6, 2026501-1,000771 contacts →

Exact match

“A KSB do Brasil oferece uma grande variedade de produtos e serviços, pois onde há o movimento de líquidos, podemos fornecer bombas que são exatamente necessárias nesse local.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMount Vernon, OH, United StatesHQ recorded Nov 6, 20261,001-5,000702 contacts →

Exact match

“Ariel Corporation is the leading manufacturer of reciprocating gas compressors in the global energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchÜbach-palenberg, GermanyHQ recorded Nov 6, 20261,001-5,000653 contacts →

Exact match

“NEUMAN & ESSER is a reliable partner to the industry, driving both the energy transition and the circular economy with integrated solutions for the energy infrastructure of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHesingue, United StatesHQ recorded Nov 6, 2026501-1,000651 contacts →

Exact match

“Expert in cryogenic rotating machines and solutions for applications in medical and industrial gas, natural gas, hydrogen and clean energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchUnited StatesHQ recorded Nov 6, 2026n/a649 contacts →

Exact match

“Mechanical Engineering Consultants”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDavidson, United StatesHQ recorded Nov 6, 202610001+591 contacts →

Exact match

“For over 145 years, Ingersoll Rand has provided a wide range of technologically advanced, highly reliable and low maintenance air compressors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUrbandale, IA, United StatesHQ recorded Nov 6, 2026201-500557 contacts →

Exact match

“Honeywell | (Compressor Controls Corporation) is the leader in Turbomachinery Train Optimization Services for the upstream, midstream, and downstream Oil & Gas industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMałkowo, PolandHQ recorded Nov 6, 20261,001-5,000494 contacts →

Exact match

“Rockfin is a world-leading engineering company specializing in the design, manufacture, testing and servicing of oil and fuel systems for gas turbines, steam turbines, generators…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026501-1,000492 contacts →

Exact match

“Dalgakıran Kompresör is Türkiye’s global industrial compressor brand, exporting to over 130 countries worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchArvada, CO, United StatesHQ recorded Nov 6, 2026201-500398 contacts →

Exact match

“Barber-Nichols (BN) is located in Arvada, Colorado, a suburb of Denver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchExport, PA, United StatesHQ recorded Nov 6, 2026201-500326 contacts →

Exact match

“FS-Elliott is a global leader in the engineering and manufacturing of oil-free, centrifugal compressors, with operations in over 90 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-500319 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChicago, United StatesHQ recorded Nov 6, 2026201-500313 contacts →

Exact match

“Our mission is to work hand-in-hand with our valued customers to optimize the performance and reliability of their pumping systems by evaluating and understanding root causes of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchColeford, United KingdomHQ recorded Nov 6, 2026201-500313 contacts →

Exact match

“SPP Pumps is a leading manufacturer of centrifugal pumps and systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRocky View County, AB, CanadaHQ recorded Nov 6, 2026501-1,000307 contacts →

Exact match

“Compass, which operates as Compass Energy Systems in Canada and Compass Compression Solutions in the US, specializes in the engineering, design, and fabrication of powerful…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchThe Woodlands, OK, United StatesHQ recorded Nov 6, 2026501-1,000296 contacts →

Exact match

“Whether the target is improved reliability, greater efficiency, emissions control or cost savings, Cook Compression combines the engineering expertise, high-quality products…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBethlehem, WI, United StatesHQ recorded Nov 6, 2026201-500283 contacts →

Exact match

“Rotating Machinery Services (RMS)| Engineering Reliability in Rotating Equipment Since 1998, Rotating Machinery Services (RMS) has redefined the aftermarket for compressors…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNoida, IndiaHQ recorded Nov 6, 2026501-1,000273 contacts →

Exact match

“As a positive displacement pump manufacturer, we continuously endeavor to increase our pump basket to cater to a wide spectrum of industries and applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStafford, United StatesHQ recorded Nov 6, 2026501-1,000271 contacts →

Exact match

“CPI, part of the Howden group, is an international manufacturing and services company focused on providing the best products and services for the compression industry.”

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

Showing 25 of 6,585 pump and compressor engineering consultants worldwide

See the full list, filter by size, metro and specialty, and access 22,089 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Pump and compressor engineering consultants worldwide at a glance

As of Nov 6, 2026
26.5%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Ahmedabad
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,828
11-50
2,514
51-200
820
201-500
188
501-1,000
60
1,001-5,000
47
5,001-10,000
8
10001+
9

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 pump and compressor engineering consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “pump and compressor engineering consultants” 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 22,089 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.

Pump and compressor engineering consultants by location

30 lists · largest first

Every Pump and compressor engineering consultants 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 “pump and compressor engineering consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pump and compressor engineering consultants are there worldwide?

RevenueBase identified 6,585 company matches for pump and compressor engineering consultants 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?

Elgi Equipments Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most pump and compressor engineering consultants?

The United States leads with 940 companies, followed by India (703) and Brazil (458). Every pump and compressor engineering consultants list by country and city is linked on this page.

Which city has the most pump and compressor engineering consultants?

Ahmedabad leads with 63 company records, followed by Houston (61) and Sao Paulo (61).

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 22,089 professional contacts with verified work emails tracked across these 6,585 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.

Ready to reach these companies? Verified emails and direct dials for all 6,585 pump and compressor engineering consultants worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.