Company lists · Data refreshed November 2026

Top 25 Tandem subs suppliers based in the United States

RevenueBase identified 95 company matches for tandem subs suppliers associated with the United States as of November 2026 and tracks 1,689 professional contacts across them, including 677 with verified work emails. Houston is the largest hub.

This list covers company matches for tandem subs 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 November 2, 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 Nov 2, 2026 How this list was built
95Companies
1,689Contacts tracked
677Verified emails
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The 25 largest tandem subs suppliers based in the United States

Ranked by team size
Top 25 of 95 company matches for tandem subs suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchLouisville, KY, United StatesHQ recorded Nov 2, 2026501-1,000209 contacts →

Exact match

“Zoeller Company is one of the oldest, family-owned submersible pump manufacturers in North America.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchHouston, United StatesHQ recorded Nov 2, 2026201-500104 contacts →

Exact match

“PLEUGER is a global leader in submersible motor pumps, thrusters, and plunger pumps, serving the energy, water, mining, and oil & gas industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchDuluth, MN, United StatesHQ recorded Nov 2, 202651-20096 contacts →

Exact match

“GPM manufactures, distributes and services the toughest, most reliable submersible and horizontal slurry pumps found anywhere in the world, the GPM-Eliminator.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchRock Hill, SC, United StatesHQ recorded Nov 2, 202651-20082 contacts →

Exact match

“EBARA Pumps Americas Corporation (EPAC) is the US sales and service subsidiary of EBARA Corporation, Japan and provides engineered pump, pump products and related services for the…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchWest Palm Beach, FL, United StatesHQ recorded Nov 2, 2026201-50074 contacts →

Exact match

“Holland Pump was formed in 1978 in West Palm Beach, FL.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchChandler, AZ, United StatesHQ recorded Nov 2, 202651-20071 contacts →

Exact match

“Capital Pump & Equipment (CPE) is a trusted provider of turnkey bypass pumping, dewatering, and fluid management solutions serving municipal, industrial, and construction markets.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchRomeoville, IL, United StatesHQ recorded Nov 2, 202651-20068 contacts →

Exact match

“Since 1957, Metropolitan Industries, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchMatthews, NC, United StatesHQ recorded Nov 2, 202611-5067 contacts →

Exact match

“WELL STAFFED Since 1940, Mechanical Equipment Company has been deeply involved in the Industrial, Utility, Water/Wastewater and Commercial growth in the Carolinas.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchSaddle Brook, NJ, United StatesHQ recorded Nov 2, 202651-20047 contacts →

Exact match

“PumpMan, a Harrington Company, is a leading provider of pump systems and on-site maintenance and repair services for commercial, industrial, and municipal market customers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchGlendale Heights, IL, United StatesHQ recorded Nov 2, 202651-20037 contacts →

Exact match

“At Tsurumi America, Inc, our mission goes beyond pumps: we’re committed to supporting the people and industries that keep water moving.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchGloucester, United StatesHQ recorded Nov 2, 202651-20036 contacts →

Exact match

“Pump Supplies Ltd are the submersible pump experts- we have the largest fleet of electric submersible pumps and pipework in the UK, offer very competitive rates on pump sales and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchPleasant Grove, UT, United StatesHQ recorded Nov 2, 202611-5035 contacts →

Exact match

“Rhino Pumps is a full-service pump company and trusted distributor of leading pump brands.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchBloomfield, CT, United StatesHQ recorded Nov 2, 202611-5034 contacts →

Exact match

“HISCO Pump, Incorporated has been in the business of supplying high-quality, low-cost industrial pumps and pump replacement parts to customers since 1976.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchAnsonia, CT, United StatesHQ recorded Nov 2, 202611-5031 contacts →

Exact match

“HOMA-GmbH (Germany), is a designer and manufacturer of the highest quality submersible pumps, mixers, aerators, disposable units, pump stations and control panels.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchWylie, TX, United StatesHQ recorded Nov 2, 202651-20029 contacts →

Exact match

“Since 1973 Barco Pump has specialized in mine and construction site dewatering, oil/gas industry water transfer, sewer bypass packages and emergency municipal water pumping.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchAurora, IL, United StatesHQ recorded Nov 2, 202611-5028 contacts →

Exact match

“Hidrostal – The ORIGINAL Screw Impeller Pump for more than 60 years!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchElko, NV, United StatesHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“Providing Quality Engineered and Distributor Products for over 50 Years" Supplier of Pumps and Related Equipment to: Mining, Power, Industrial and Municipal Markets We have…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Nov 2, 202611-5020 contacts →

Exact match

“Hahn Equipment is a leading supplier of pumps, controls and mixers in construction, municipal, industrial and offshore applications throughout Houston, Beaumont, Port Arthur and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchCedarburg, WI, United StatesHQ recorded Nov 2, 202651-20018 contacts →

Exact match

“Weil Pump, A Wilo Brand, is the premier wastewater pump manufacturer in the U.S.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchWashington, DC, United StatesHQ recorded Nov 2, 2026n/a16 contacts →

Exact match

“Flygt, a brand of Xylem, is synonymous with engineering excellence, reliability and closeness to customers.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchGalion, OH, United StatesHQ recorded Nov 2, 2026201-50014 contacts →

Exact match

“Buckeye Pumps, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchDover, FL, United StatesHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“Aquatech Dewatering and Pumping Technologies Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchMitchell, SD, United StatesHQ recorded Nov 2, 20261-1011 contacts →

Exact match

“Pumping systems, pump station controls, water.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchSeneca Falls, NY, United StatesHQ recorded Nov 2, 20261,001-5,00011 contacts →

Exact match

“Goulds Water Technology, a Xylem brand, is one of the world’s leading brands in residential and commercial water products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchWestwood, NJ, United StatesHQ recorded Nov 2, 202651-2009 contacts →

Exact match

“Pump Products is a leading national online retailer of pumps, parts, and motors, serving customers in residential, commercial, and industrial markets.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 95 tandem subs suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 677 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tandem subs suppliers based in the United States at a glance

As of Nov 2, 2026
40.1%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Houston
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
37
51-200
21
201-500
3
501-1,000
1
1,001-5,000
1
5,001-10,000
1
10001+
1

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 95 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 “tandem subs 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 677 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 2, 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 “tandem subs suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tandem subs suppliers are there based in the United States?

RevenueBase identified 95 company matches for tandem subs suppliers associated with the United States 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?

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

Which city has the most tandem subs suppliers?

Houston leads with 4 company records, followed by Dublin (3) and Abernathy (2).

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 677 professional contacts with verified work emails tracked across these 95 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 2, 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.