Company lists · Data refreshed September 2026

Top 25 Oil filtration machinery manufacturers based in the United States

RevenueBase identified 428 company matches for oil filtration machinery manufacturers associated with the United States as of September 2026 and tracks 14,764 professional contacts across them, including 5,573 with verified work emails. Houston is the largest hub.

This list covers company matches for oil filtration machinery manufacturers 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 30, 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 30, 2026 How this list was built
428Companies
14,764Contacts tracked
5,573Verified emails
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The 25 largest oil filtration machinery manufacturers based in the United States

Ranked by team size
Top 25 of 428 company matches for oil filtration machinery manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchBloomington, MN, United StatesHQ recorded Sep 30, 202610001+6,614 contacts →

Exact match

“Donaldson Company helps solve some of the world's most complex filtration and contamination control challenges.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Sep 30, 20261,001-5,0001,069 contacts →

Exact match

“Atmus designs, manufactures and sells filtration solutions that create a better future by protecting what is important.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchKearney, NE, United StatesHQ recorded Sep 30, 20261,001-5,000358 contacts →

Exact match

“Baldwin Filters produces over lube, air, fuel, hydraulic, coolant, and transmission filtration products for commercial on-highway trucks and off-highway equipment, which can be…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchPort Washington, NY, United StatesHQ recorded Sep 30, 20265,001-10,000255 contacts →

Exact match

“Pall Corporation is a global leader in filtration, separation and purification.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchAlbion, IL, United StatesHQ recorded Sep 30, 20261,001-5,000254 contacts →

Exact match

“At Champion Laboratories, Inc, we are committed to quality and service in light-duty and heavy-duty filter manufacturing.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchPlainville, CT, United StatesHQ recorded Sep 30, 2026501-1,000232 contacts →

Exact match

“About Mott We work with the world's top companies to establish new standards of 'normal' in Medicine, Computing Power, Sustainable Energy, & Space Exploration.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchEl Paso, TX, United StatesHQ recorded Sep 30, 20265,001-10,000213 contacts →

Exact match

“Columbus Industries is a global company that has grown steadily since its inception in 1965 to include over 900 associates in seven locations worldwide.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchChattanooga, TN, United StatesHQ recorded Sep 30, 20261,001-5,000210 contacts →

Exact match

“We are a worldwide expert in Liquid-Solid Separation & Air Filtration and a leading provider of Filter Media, Filter Presses, Vacuum Filters, Baghouse products, and expert Field…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchCleveland, OH, United StatesHQ recorded Sep 30, 202651-200194 contacts →

Exact match

“FRAM® delivers leading technology and innovations for high-quality oil, engine air and cabin air filters.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchElmira, NY, United StatesHQ recorded Sep 30, 2026201-500182 contacts →

Exact match

“The Hilliard Corporation offers a broad line of motion control products, oil filtration and reclaiming equipment, starters for industrial gas, diesel engines and gas turbines, and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchMineral Wells, TX, United StatesHQ recorded Sep 30, 202610001+144 contacts →

Exact match

“PECO is part of Parker Hannifin, Industrial Process Filtration Division.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchChattanooga, TN, United StatesHQ recorded Sep 30, 20261,001-5,000142 contacts →

Exact match

“Cleanova is a global filtration leader bringing together a portfolio of highly respected brands, including Micronics, Allied, Dollinger, SOLAFT, Plenty, and Vokes, among many…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchLeetsdale, PA, United StatesHQ recorded Sep 30, 2026201-500137 contacts →

Exact match

“Schroeder Industries, an ISO 9001:2015 certified company, is a leader in fluid conditioning technology.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchItasca, IL, United StatesHQ recorded Sep 30, 2026201-500124 contacts →

Exact match

“We manufacture industrial filtration, separation, and silencing products that protect machinery and the surrounding environment.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchMemphis, TN, United StatesHQ recorded Sep 30, 2026201-500124 contacts →

Exact match

“Since 1996, Premium Guard Inc.(PGI) has been a trusted leader in the design, manufacturing, and distribution of high-quality filtration solutions for the automotive, diesel…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchWest Haven, CT, United StatesHQ recorded Sep 30, 202651-200102 contacts →

Exact match

“KX Technologies is your Global Filtration Partner.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchTulsa, OK, United StatesHQ recorded Sep 30, 2026201-50076 contacts →

Exact match

“Facet is always innovating our technologies to ensure contaminants such as water, dust and dirt do not negatively impact the performance and quality of equipment.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchWest Chicago, IL, United StatesHQ recorded Sep 30, 2026201-50072 contacts →

Exact match

“AJR Filtration, has been proudly manufacturing in the USA since 1997.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchRockford, IL, United StatesHQ recorded Sep 30, 202651-20064 contacts →

Exact match

“Komline-Barnes manufactures a wide range of coolant filtration equipment to serve the needs of grinding, honing and cutting machine manufacturers and end users.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchDurham, NC, United StatesHQ recorded Sep 30, 2026201-50063 contacts →

Exact match

“Hengst of North America helps customers move forward with filtration solutions built for performance, reliability, and evolving application demands.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchAnderson, IN, United StatesHQ recorded Sep 30, 202651-20060 contacts →

Exact match

“At Donaldson Hy-Pro, our mission is to make our customers as efficient as possible.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchNorristown, PA, United StatesHQ recorded Sep 30, 202651-20058 contacts →

Exact match

“As a global leader in the filtration industry, we are the right partner for your filtration needs – today and as your needs evolve in the future.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 30, 202651-20054 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchSumter, SC, United StatesHQ recorded Sep 30, 202651-20053 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Sep 30, 202651-20051 contacts →

Exact match

“Since 1987, Filtration Technology Corporation® (FTC) has built a reputation for developing and delivering innovative products at the forefront of filtration technology.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 428 oil filtration machinery manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 5,573 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil filtration machinery manufacturers based in the United States at a glance

As of Sep 30, 2026
37.7%Verified-email coverage
34.5Average contacts per company
11-50Median size (employees)
3.3%Largest-city concentration · Houston
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
162
11-50
156
51-200
69
201-500
16
501-1,000
6
1,001-5,000
10
5,001-10,000
3
10001+
4

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 428 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 “oil filtration machinery manufacturers” 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 5,573 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 30, 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 “oil filtration machinery manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil filtration machinery manufacturers are there based in the United States?

RevenueBase identified 428 company matches for oil filtration machinery manufacturers 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?

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

Which city has the most oil filtration machinery manufacturers?

Houston leads with 14 company records, followed by Cleveland (6) and Tulsa (5).

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 5,573 professional contacts with verified work emails tracked across these 428 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 30, 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.