Company lists · Data refreshed September 2026

Top 25 Pneumatic automation equipment suppliers based in the United States

Name: Pneumatic automation equipment suppliers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 399 companies tracked

RevenueBase identified 399 company matches for pneumatic automation equipment suppliers associated with the United States as of September 2026 and tracks 18,163 professional contacts across them, including 5,921 with verified work emails. Houston is the largest hub.

This list covers company matches for pneumatic automation equipment suppliers associated with the United States, 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 September 17, 2026.

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 Sep 17, 2026 How this list was built

399Companies

18,163Contacts tracked

5,921Verified emails

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The 25 largest pneumatic automation equipment suppliers based in the United States

Ranked by team size

Top 25 of 399 company matches for pneumatic automation equipment suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	SMC	Exact match	Noblesville, IN, United StatesHQ recorded Sep 17, 2026	10001+	6,215 contacts →
	Exact match “SMC Corporation is a global leader in automation technology and a trusted partner for innovation across industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Kaeser Compressors USA	Exact match	Fredericksburg, VA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,071 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 · Sep 17, 2026 · View company records in RevenueBase
3	OTC Industrial Technologies	Exact match	Columbus, OH, United StatesHQ recorded Sep 17, 2026	1,001-5,000	587 contacts →
	Exact match “Established in 1963, OTC Industrial Technologies is one of the largest industrial distributors and service providers in the United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	W-Industries	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	501-1,000	552 contacts →
	Exact match “Our expertise encompasses the full spectrum of system technologies from pneumatic - hydraulic control systems to state of the art programmable solutions to chemical injection…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Festo USA	Exact match	Islandia, NY, United StatesHQ recorded Sep 17, 2026	201-500	385 contacts →
	Exact match “Festo is a leading global manufacturer of pneumatic and electromechanical systems, components and controls for process control and factory automation solutions, with more than 55…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Airline Hydraulics Corporation	Exact match	Bensalem, PA, United StatesHQ recorded Sep 17, 2026	201-500	370 contacts →
	Exact match “Airline Hydraulics Corporation is an ISO 9001:2015 certified fluid power distributor of hydraulic, pneumatic and automation products with capabilities including stocking…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	CBT Company	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 17, 2026	201-500	263 contacts →
	Exact match “CBT is the region’s largest industrial distributor, providing our customers with the latest products, technologies, services, and solutions in the fields of automation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Proconex	Exact match	Royersford, PA, United StatesHQ recorded Sep 17, 2026	201-500	238 contacts →
	Exact match “For over 75 years, Proconex has been a leading provider of Process Automation Control Systems, Valves and Control Devices, and related technologies and services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Comp AIR Service CO	Exact match	Miami, FL, United StatesHQ recorded Sep 17, 2026	n/a	222 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	MAC Valves INC	Exact match	Wixom, MI, United StatesHQ recorded Sep 17, 2026	501-1,000	193 contacts →
	Exact match “MAC Valves Inc- founded in 1948 - is one of the world’s leading producers of pneumatic valves.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	John Henry Foster	Exact match	St. Louis, MO, United StatesHQ recorded Sep 17, 2026	51-200	173 contacts →
	Exact match “John Henry Foster, St.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	AIR Hydro Power	Exact match	Louisville, KY, United StatesHQ recorded Sep 17, 2026	201-500	168 contacts →
	Exact match “Air Hydro Power serves Kentucky, Southern Indiana, West Virginia, Alabama and the Florida Panhandle with a full range of hydraulic, pneumatic, hose and fittings, electrical…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Phd, INC	Exact match	Fort Wayne, IN, United StatesHQ recorded Sep 17, 2026	201-500	163 contacts →
	Exact match “PHD is a leading designer of automation actuators, built to help companies across all industries optimize their manufacturing processes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	IMI Bimba	Exact match	University Park, IL, United StatesHQ recorded Sep 17, 2026	5,001-10,000	160 contacts →
	Exact match “We create solutions for our customers which enable smarter, safer, more productive and sustainable factories, production lines and warehouse operations.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Hartfiel Automation	Exact match	Eden Prairie, MN, United StatesHQ recorded Sep 17, 2026	201-500	156 contacts →
	Exact match “For more than 60 years, Hartfiel Automation, continues to be a "Best in Class", value-added provider of pneumatic, motion and mobile control, hydraulic, aluminum extrusion…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Ross Controls	Exact match	Ferndale, MI, United StatesHQ recorded Sep 17, 2026	201-500	146 contacts →
	Exact match “Headquartered in Ferndale, Michigan, ROSS Controls® is an international manufacturer of pneumatic valves, controls systems, and safety products for the fluid power industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	BAY Advanced Technologies	Exact match	Newark, CA, United StatesHQ recorded Sep 17, 2026	201-500	145 contacts →
	Exact match “With locations in California, Texas, and Singapore, Bay Advanced Technologies, LLC provides innovative solutions for automation and control applications.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Airpot Corporation	Exact match	Norwalk, CT, United StatesHQ recorded Sep 17, 2026	11-50	143 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Power Drives INC	Exact match	Buffalo, NY, United StatesHQ recorded Sep 17, 2026	201-500	141 contacts →
	Exact match “Founded in 1946, Power Drives, Inc.(PDI) designs, manufactures and distributes pneumatic and hydraulic components, assemblies and systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	MCE	Exact match	Zelienople, PA, United StatesHQ recorded Sep 17, 2026	201-500	139 contacts →
	Exact match “Founded in 1951, MCE is a supplier of technical fluid power, automation, flow control, rotating equipment products, filtration, service, and repair solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Control Devices, LLC	Exact match	Fenton, MO, United StatesHQ recorded Sep 17, 2026	201-500	124 contacts →
	Exact match “Control Devices LLC is a leading manufacturer of high quality valves and industrial parts serving the compressed air, pressure washer, automotive, fluid power, fire protection…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	GCC	Exact match	Tampa, FL, United StatesHQ recorded Sep 17, 2026	51-200	120 contacts →
	Exact match “GCC is a solutions-oriented company focused on delivering exceptional customer support, technical expertise, and engineered solutions across a wide range of industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	CMA Flodyne Hydradyne	Exact match	Hanover Park, IL, United StatesHQ recorded Sep 17, 2026	51-200	112 contacts →
	Exact match “CMA/Flodyne/Hydradyne is a full service distributor, 100% Employee Owned.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Dearing Compressor & Pump CO	Exact match	Youngstown, OH, United StatesHQ recorded Sep 17, 2026	51-200	103 contacts →
	Exact match “Founded in 1945, Dearing Compressor & Pump Co.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Hyspeco, INC	Exact match	Wichita, KS, United StatesHQ recorded Sep 17, 2026	51-200	101 contacts →
	Exact match “Hyspeco has been a supplier of motion and control technologies since 1968.” Recorded in the RevenueBase company graph · Sep 17, 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 “pneumatic automation equipment suppliers”. 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 399 pneumatic automation equipment suppliers based in the United States

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Pneumatic automation equipment suppliers based in the United States at a glance

As of Sep 17, 2026

32.6%Verified-email coverage

45.5Average contacts per company

11-50Median size (employees)

2.3%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

126

11-50

173

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 399 companies.

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.
What qualifies: Company records associated with the United States whose business descriptions match “pneumatic automation equipment suppliers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 5,921 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 September 17, 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.

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 “pneumatic automation equipment suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pneumatic automation equipment suppliers are there based in the United States?

RevenueBase identified 399 company matches for pneumatic automation equipment suppliers associated with the United States as of September 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?

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

Which city has the most pneumatic automation equipment suppliers?

Houston leads with 9 company records, followed by Charlotte (7) and Miami (6).

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 5,921 professional contacts with verified work emails tracked across these 399 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 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 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.