Company lists · Data refreshed September 2026

Top 25 Electric drive system integrators based in the United States

RevenueBase identified 626 electric drive system integrators headquartered in the United States as of September 2026 and tracks 35,918 professional contacts across them, including 11,020 with verified work emails. Houston is the largest hub.

This list covers electric drive system integrators 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 19, 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 19, 2026 86% judged on-target in blind review
626Companies
35,918Contacts tracked
11,020Verified emails
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The 25 largest electric drive system integrators based in the United States

Ranked by team size
Top 25 of 626 electric drive system integrators based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to electric drive system integrators: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMaumee, OH, United StatesHQ checked Sep 19, 202610001+13,065 contacts →

Indirect evidence

“In a world of constant motion, life is about balance.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceAuburn Hills, MI, United StatesHQ checked Sep 19, 202610001+6,439 contacts →

Indirect evidence

“Nexteer Automotive is a global leading motion control technology company accelerating mobility to be safe, green and exciting.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceAuburn Hills, MI, United StatesHQ checked Sep 19, 20265,001-10,0001,495 contacts →

Strong evidence

“Dura-Shiloh is a global mobility systems supplier specializing in the design, engineering and manufacturing of solutions that drive the evolution of mobility.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceHouston, TX, United StatesHQ checked Sep 19, 20261,001-5,000923 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 19, 2026
5Partial evidenceRadford, VA, United StatesHQ checked Sep 19, 20261,001-5,000804 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 19, 2026
6Indirect evidenceEvansville, IN, United StatesHQ checked Sep 19, 2026501-1,000789 contacts →

Indirect evidence

“FLANDERS, Leverage our legacy.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceMt. Kisco, NY, United StatesHQ checked Sep 19, 20261,001-5,000468 contacts →

Indirect evidence

“Curtis Instruments, a Parker-Hannifin Company, has led the way with innovations in motor control, battery management and vehicle instrumentation since 1960.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceSullivan, IL, United StatesHQ checked Sep 19, 20261,001-5,000423 contacts →

Partial evidence

“Founded in 1991 and headquartered in Sullivan, IL, Hydro-Gear is a world leader in the design and manufacture of precision drive solutions for the commercial, residential, and…”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceWaunakee, WI, United StatesHQ checked Sep 19, 2026201-500354 contacts →

Indirect 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 19, 2026
10Partial evidenceRound Rock, TX, United StatesHQ checked Sep 19, 2026201-500345 contacts →

Partial 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 19, 2026
11Indirect evidenceWellford, SC, United StatesHQ checked Sep 19, 202610001+307 contacts →

Indirect evidence

“DRIVING THE WORLD!”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceGreenville, SC, United StatesHQ checked Sep 19, 2026501-1,000305 contacts →

Indirect evidence

“Excellence in creating innovative solutions for the supply, control and use of energy.”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceGreenwood, IN, United StatesHQ checked Sep 19, 2026201-500304 contacts →

Partial evidence

“From our beginning in 1962 as a small electrical maintenance company in downtown Indianapolis with a staff of three, ERMCO, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 19, 2026201-500192 contacts →

Partial evidence

“Turntide Technologies designs and manufactures best-in-class electric motors, power electronics, energy storage, and thermal equipment for anything that moves –on the road, off…”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceHouston, TX, United StatesHQ checked Sep 19, 2026501-1,000188 contacts →

Strong evidence

“Expanse Electrical Company is a premier provider of integrated electrical infrastructure, instrumentation and automation system solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidenceUxbridge, MA, United StatesHQ checked Sep 19, 2026201-500185 contacts →

Strong evidence

“Lenze is a global manufacturer of electrical and mechanical drives, motion control and automation technology – offering products, drive solutions, complete automation systems and…”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceBirmingham, AL, United StatesHQ checked Sep 19, 2026201-500183 contacts →

Partial 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 19, 2026
18Partial evidenceDayton, OH, United StatesHQ checked Sep 19, 2026201-500164 contacts →

Partial evidence

“Since 1939, Dayton-Phoenix Group has been at the heart of heavy industry designing, engineering, and manufacturing electrical and mechanical solutions that keep railroads, mining…”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceStratham, NH, United StatesHQ checked Sep 19, 2026501-1,000161 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 19, 2026
20Indirect evidenceLivonia, MI, United StatesHQ checked Sep 19, 2026201-500148 contacts →

Indirect evidence

“McLaren Engineering is Linamar’s leading-edge technology and product development center for our mobility segment.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceSt. Paul, MN, United StatesHQ checked Sep 19, 202651-200147 contacts →

Partial evidence

“We provide a full scope of electrical and automation engineering and consulting services under one roof, driven by industry-best knowledge and fluid collaboration.”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceMaysville, KY, United StatesHQ checked Sep 19, 202651-200143 contacts →

Partial evidence

“STOBER has been superior in mechatronic drive solutions since 1934.”

Source: RevenueBase Database · checked Sep 19, 2026
23Strong evidenceSan Luis Obispo, CA, United StatesHQ checked Sep 19, 2026201-500138 contacts →

Strong evidence

“Trust Automation is an industry-leading provider of advanced motion control and actuation, electrical power management, and process automation sub-systems that help advance…”

Source: RevenueBase Database · checked Sep 19, 2026
24Strong evidenceGermantown, WI, United StatesHQ checked Sep 19, 2026201-500130 contacts →

Strong evidence

“Our growing company produces and distributes high tech electro/mechanical systems to major manufacturing and maintenance companies in a variety of industries.”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceShafter, CA, United StatesHQ checked Sep 19, 2026201-500129 contacts →

Partial evidence

“JTI Electrical & Instrumentation, LLC has over 20 years of experience in engineered solutions for industrial, food & beverage, mining, and oil & gas facilities.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 626 electric drive system integrators based in the United States

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Electric drive system integrators based in the United States at a glance

As of Sep 19, 2026
30.7%Verified-email coverage
57.4Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
248
11-50
217
51-200
98
201-500
32
501-1,000
12
1,001-5,000
11
5,001-10,000
1
10001+
7

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 626 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 electric drive system integrators, 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 “electric drive system integrators”. 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 electric drive system integrators), 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 electric drive system integrators, 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, 11,020 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 19, 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.

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 electric drive system integrators, 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 electric drive system integrators are there based in the United States?

RevenueBase identified 626 electric drive system integrators 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?

Dana Incorporated, headquartered in Maumee, tops this list with the largest team on record.

Which city has the most electric drive system integrators?

Houston leads with 24 headquartered companies, followed by Austin (6) and Farmington Hills (6).

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 11,020 verified decision-maker contacts tracked across these 626 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 19, 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.