Company lists · Data refreshed September 2026

Top 25 Industrial motors and generators based in the United States

Name: Industrial motors and generators 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 782 companies tracked

RevenueBase identified 782 industrial motors and generators headquartered in the United States as of September 2026 and tracks 26,293 professional contacts across them, including 7,697 with verified work emails. Houston is the largest hub.

This list covers industrial motors and generators headquartered in the United States, 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 17, 2026.

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 17, 2026 86% judged on-target in blind review

782Companies

26,293Contacts tracked

7,697Verified emails

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The 25 largest industrial motors and generators based in the United States

Ranked by team size

Top 25 of 782 industrial motors and generators based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial motors and generators: 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	Nidec Motor Corporation	Strong evidence	Creve Coeur, MO, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,087 contacts →
	Strong evidence “With a pedigree dating back more than a century, Nidec Motor Corporation (NMC) is a leading manufacturer of commercial motors, industrial motors, appliance motors, and controls.” Source: RevenueBase Database · checked Sep 17, 2026
2	Powell	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,561 contacts →
	Indirect evidence “Powell is hiring- Powell is dedicated to improving people’s lives by providing reliable power distribution systems in every market we serve.” Source: RevenueBase Database · checked Sep 17, 2026
3	Power Plant Services	Partial evidence	Melrose Park, IL, United StatesHQ checked Sep 17, 2026	201-500	1,463 contacts →
	Partial evidence “We are a full service turnkey provider for the power generation industry and those industries generating their own power as a means to an end.” Source: RevenueBase Database · checked Sep 17, 2026
4	Shermco Industries	Partial evidence	Irving, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,221 contacts →
	Partial evidence “Shermco Industries is a provider of safe, reliable testing, repair, professional training, electrical outage planning, maintenance and analysis of rotating apparatus and…” Source: RevenueBase Database · checked Sep 17, 2026
5	TMEIC	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	923 contacts →
	Partial evidence “TMEIC Corporation, headquartered in Houston, Texas, designs, develops and engineers advanced automation systems, large AC and DC motors, photovoltaic inverters and variable…” Source: RevenueBase Database · checked Sep 17, 2026
6	Kollmorgen	Partial evidence	Radford, VA, United StatesHQ checked Sep 17, 2026	1,001-5,000	804 contacts →
	Partial evidence “Kollmorgen’s advanced motors, drives, automation platforms and integrated motion solutions enable more ambitious machines, vehicles and robots.” Source: RevenueBase Database · checked Sep 17, 2026
7	Flanders	Indirect evidence	Evansville, IN, United StatesHQ checked Sep 17, 2026	501-1,000	789 contacts →
	Indirect evidence “FLANDERS, Leverage our legacy.” Source: RevenueBase Database · checked Sep 17, 2026
8	Md&a	Indirect evidence	Latham, NY, United StatesHQ checked Sep 17, 2026	501-1,000	379 contacts →
	Indirect evidence “Mechanical Dynamics & Analysis (MD & A) provides power generation companies around the globe with a full-service OEM alternative for services, parts, and repairs.” Source: RevenueBase Database · checked Sep 17, 2026
9	Nord Gear Corporation	Strong evidence	Waunakee, WI, United StatesHQ checked Sep 17, 2026	201-500	354 contacts →
	Strong evidence “NORD Gear Corporation, part of the NORD DRIVESYSTEMS Group, is an industry leader in designing and manufacturing geared motors, AC motors, industrial gear units, motor starters…” Source: RevenueBase Database · checked Sep 17, 2026
10	Teco-Westinghouse	Strong evidence	Round Rock, TX, United StatesHQ checked Sep 17, 2026	201-500	345 contacts →
	Strong evidence “TWMC is a leading manufacturer of electric motors and generators, with a broad selection ranging from ¼ HP to HP.” Source: RevenueBase Database · checked Sep 17, 2026
11	Sew-Eurodrive - USA	Indirect evidence	Wellford, SC, United StatesHQ checked Sep 17, 2026	10001+	307 contacts →
	Indirect evidence “DRIVING THE WORLD!” Source: RevenueBase Database · checked Sep 17, 2026
12	Taw, An IPS Company	Indirect evidence	Greenville, SC, United StatesHQ checked Sep 17, 2026	501-1,000	305 contacts →
	Indirect evidence “Excellence in creating innovative solutions for the supply, control and use of energy.” Source: RevenueBase Database · checked Sep 17, 2026
13	Marathon Electric Motors And Generators	Strong evidence	Wausau, WI, United StatesHQ checked Sep 17, 2026	1,001-5,000	295 contacts →
	Strong evidence “Marathon® has a history of over 110 years of making Motors & Generators.” Source: RevenueBase Database · checked Sep 17, 2026
14	Toshiba America Energy Systems	Partial evidence	West Allis, WI, United StatesHQ checked Sep 17, 2026	201-500	208 contacts →
	Partial evidence “Toshiba America Energy Systems Corporation (TAES), headquartered in Milwaukee, Wisconsin, with major manufacturing and services, provides turbine/generator equipment and services…” Source: RevenueBase Database · checked Sep 17, 2026
15	L&h Industrial, INC	Partial evidence	Gillette, WY, United StatesHQ checked Sep 17, 2026	1,001-5,000	196 contacts →
	Partial evidence “Founded in 1964 and headquartered in Gillette, Wyoming, USA, L&H Industrial is a leader in technology innovations, custom manufacturing, and comprehensive services for heavy…” Source: RevenueBase Database · checked Sep 17, 2026
16	JAY Industrial Repair	Strong evidence	Birmingham, AL, United StatesHQ checked Sep 17, 2026	201-500	183 contacts →
	Strong evidence “Jay Industrial Repair is an industrial service and manufacturing business focused on quality on-time solutions in electric motor and controls sales and services, and in-field…” Source: RevenueBase Database · checked Sep 17, 2026
17	Ziehl-Abegg Inc. North America	Indirect evidence	Winston-salem, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	180 contacts →
	Indirect evidence “ZIEHL-ABEGG (Künzelsau, Germany) is one of the leading global companies in the field of ventilation, control and drive technology.” Source: RevenueBase Database · checked Sep 17, 2026
18	Evans Enterprises Inc., An IPS Company	Indirect evidence	Norman, OK, United StatesHQ checked Sep 17, 2026	201-500	170 contacts →
	Indirect evidence “Located throughout the Southern and Western United States, Evans Enterprises has multiple locations to serve you.” Source: RevenueBase Database · checked Sep 17, 2026
19	Fuji Electric Corp. Of America	Indirect evidence	Edison, NJ, United StatesHQ checked Sep 17, 2026	201-500	169 contacts →
	Indirect evidence “Since 1970, Fuji Electric Corp.” Source: RevenueBase Database · checked Sep 17, 2026
20	Brehob Corporation	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 17, 2026	51-200	168 contacts →
	Partial evidence “Brehob is an industry leader in distribution, service and repair of electric motors, cranes, air compressors and hoists.” Source: RevenueBase Database · checked Sep 17, 2026
21	Electrocraft	Partial evidence	Stratham, NH, United StatesHQ checked Sep 17, 2026	501-1,000	161 contacts →
	Partial evidence “The ElectroCraft Powering Innovation custom manufacturing services cover the following products: AC motors, PMDC motors, brushless DC motors, stepper motors, servo motors…” Source: RevenueBase Database · checked Sep 17, 2026
22	National Electric Coil	Partial evidence	Columbus, OH, United StatesHQ checked Sep 17, 2026	501-1,000	153 contacts →
	Partial evidence “Leading independent manufacturer of generator stator and rotor windings, including inner-water and inner-hydrogen stator bars, roebel bars and diamond coils.” Source: RevenueBase Database · checked Sep 17, 2026
23	Baldwin Supply Company	Indirect evidence	Plymouth, MN, United StatesHQ checked Sep 17, 2026	51-200	148 contacts →
	Indirect evidence “Baldwin Supply Company has been helping Midwest manufacturers, processors, and producers solve critical equipment challenges since 1920, and we're still growing to serve you…” Source: RevenueBase Database · checked Sep 17, 2026
24	Southwest Electric CO	Indirect evidence	Oklahoma City, OK, United StatesHQ checked Sep 17, 2026	201-500	145 contacts →
	Indirect evidence “In 2025, Southwest Electric Co.” Source: RevenueBase Database · checked Sep 17, 2026
25	Worldwide Electric Corporation	Strong evidence	Fairport, NY, United StatesHQ checked Sep 17, 2026	51-200	136 contacts →
	Strong evidence “WorldWide Electric Corporation is a leading manufacturer and importer of electric motors, motor controls, gear reducers, and generators.” Source: RevenueBase Database · checked Sep 17, 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: industrial motors and generators. 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 industrial motors and generators.
Partial evidence: Its own public description names part of industrial motors and generators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial motors and generators. 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 782 industrial motors and generators based in the United States

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Industrial motors and generators based in the United States at a glance

As of Sep 17, 2026

29.3%Verified-email coverage

33.6Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

270

11-50

286

51-200

148

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 782 companies.

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 industrial motors and generators, 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “industrial motors and generators”. 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 industrial motors and generators), 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 industrial motors and generators, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 7,697 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 17, 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.

Industrial motors and generators by metro

Industrial motors and generators in Houston27

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 industrial motors and generators, 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 industrial motors and generators are there based in the United States?

RevenueBase identified 782 industrial motors and generators headquartered in the United States 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?

Nidec Motor Corporation, headquartered in Creve Coeur, tops this list with the largest team on record.

Which city has the most industrial motors and generators?

Houston leads with 27 headquartered companies, followed by Columbus (9) and Indianapolis (7).

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 7,697 verified decision-maker contacts tracked across these 782 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 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 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.