Company lists · Data refreshed September 2026

Top 25 Robotic assembly line manufacturers based in the United States

Name: Robotic assembly line manufacturers 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 904 companies tracked

RevenueBase identified 904 robotic assembly line manufacturers headquartered in the United States as of September 2026 and tracks 20,258 professional contacts across them, including 7,996 with verified work emails. Grand Rapids is the largest hub.

This list covers robotic assembly line manufacturers 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

904Companies

20,258Contacts tracked

7,996Verified emails

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The 25 largest robotic assembly line manufacturers based in the United States

Ranked by team size

Top 25 of 904 robotic assembly line manufacturers 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 robotic assembly line manufacturers: 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	Fanuc America Corporation	Partial evidence	Rochester Hills, MI, United StatesHQ checked Sep 17, 2026	501-1,000	1,907 contacts →
	Partial evidence “FANUC America offers the most complete range of industry-leading products and services for industrial robotics, CNC systems, and factory automation solutions.” Source: RevenueBase Database · checked Sep 17, 2026
2	Yaskawa Motoman	Partial evidence	Miamisburg, OH, United StatesHQ checked Sep 17, 2026	501-1,000	759 contacts →
	Partial evidence “Founded in 1989, Yaskawa Motoman is a leading robotics company in the Americas.” Source: RevenueBase Database · checked Sep 17, 2026
3	Fori Automation, LLC A Lincoln Electric Company	Partial evidence	Shelby Twp., MI, United StatesHQ checked Sep 17, 2026	501-1,000	447 contacts →
	Partial evidence “Fori Automation, LLC is a global leader in the design, build, and integration of custom material handling, assembly, testing, and welding systems.” Source: RevenueBase Database · checked Sep 17, 2026
4	Electroimpact	Indirect evidence	Mukilteo, WA, United StatesHQ checked Sep 17, 2026	201-500	443 contacts →
	Indirect evidence “Electroimpact is a highly experienced provider of factory automation and tooling solutions.” Source: RevenueBase Database · checked Sep 17, 2026
5	R&e Automated	Indirect evidence	Bruce Township, MI, United StatesHQ checked Sep 17, 2026	501-1,000	383 contacts →
	Indirect evidence “R&E Automated Systems is an internationally recognized leader in automation, engineering and field service management.” Source: RevenueBase Database · checked Sep 17, 2026
6	Paslin	Partial evidence	Warren, MI, United StatesHQ checked Sep 17, 2026	501-1,000	359 contacts →
	Partial evidence “Since 1937, Paslin has been a leading innovator in the concept, design, construction and deployment of manufacturing assembly and automation systems.” Source: RevenueBase Database · checked Sep 17, 2026
7	Agility Robotics	Indirect evidence	Salem, OR, United StatesHQ checked Sep 17, 2026	201-500	354 contacts →
	Indirect evidence “Industrial humanoids hard at work.” Source: RevenueBase Database · checked Sep 17, 2026
8	Ascent Aerospace	Strong evidence	Macomb, MI, United StatesHQ checked Sep 17, 2026	501-1,000	285 contacts →
	Strong evidence “Ascent Aerospace combines assembly line integration and factory automation with our heritage tooling businesses, to provide turnkey production solutions from one…” Source: RevenueBase Database · checked Sep 17, 2026
9	Invio Automation	Indirect evidence	Lansing, MI, United StatesHQ checked Sep 17, 2026	501-1,000	277 contacts →
	Indirect evidence “Invio Automation is an Industry 4.0 automation leader that serves a variety of high-growth end-markets including medical device & life science, renewable energy, mobility…” Source: RevenueBase Database · checked Sep 17, 2026
10	Koops Automation Systems	Partial evidence	Holland, MI, United StatesHQ checked Sep 17, 2026	201-500	277 contacts →
	Partial evidence “Specializing in factory automation systems, Koops designs and builds innovative special machines and automated equipment for leading, world-class manufacturers across a broad…” Source: RevenueBase Database · checked Sep 17, 2026
11	Dwfritz Automation	Partial evidence	Wilsonville, OR, United StatesHQ checked Sep 17, 2026	201-500	213 contacts →
	Partial evidence “Precision Automation Custom-engineered, high speed precision assembly and inspection solutions that solve your most complex manufacturing challenges at scale.” Source: RevenueBase Database · checked Sep 17, 2026
12	ATI Industrial Automation	Partial evidence	Apex, NC, United StatesHQ checked Sep 17, 2026	201-500	210 contacts →
	Partial evidence “ATI Industrial Automation is the leading engineering-based world developer of robotic accessories and robot arm tooling, including Automatic Tool Changers, Multi-Axis Force/Torque…” Source: RevenueBase Database · checked Sep 17, 2026
13	JR Automation- Esys Division	Partial evidence	Auburn Hills, MI, United StatesHQ checked Sep 17, 2026	51-200	183 contacts →
	Partial evidence “Esys Automation, a JR Automation company, is a leading full-service automation solutions provider, specializing in vehicle assembly applications in areas such as press…” Source: RevenueBase Database · checked Sep 17, 2026
14	Path Robotics	Partial evidence	Columbus, OH, United StatesHQ checked Sep 17, 2026	201-500	178 contacts →
	Partial evidence “Path Robotics was founded by brothers Andy and Alex Lonsberry with a desire to help fill workforce gaps in the manufacturing industry.” Source: RevenueBase Database · checked Sep 17, 2026
15	Lanco Integrated	Indirect evidence	Westbrook, ME, United StatesHQ checked Sep 17, 2026	201-500	148 contacts →
	Indirect evidence “With our problem-solving DNA going back to 1873, Lanco has been advancing in the automation industry since 1984 - expanding our design, build, and integration capabilities -…” Source: RevenueBase Database · checked Sep 17, 2026
16	Edgewater Automation	Indirect evidence	St Joseph, MI, United StatesHQ checked Sep 17, 2026	201-500	145 contacts →
	Indirect evidence “Edgewater Automation designs and builds global factory automation systems.” Source: RevenueBase Database · checked Sep 17, 2026
17	Acieta	Indirect evidence	Council Bluffs, IA, United StatesHQ checked Sep 17, 2026	201-500	145 contacts →
	Indirect evidence “Since 1983, Acieta has partnered with manufacturing and engineering teams to design, build, and maintain automation systems that increase capacity, reduce downtime, and drive…” Source: RevenueBase Database · checked Sep 17, 2026
18	Duravant	Indirect evidence	Downers Grove, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	144 contacts →
	Indirect evidence “At DURAVANT, we are pushing the boundaries of how automation can change the world.” Source: RevenueBase Database · checked Sep 17, 2026
19	Han-Tek, INC	Strong evidence	Honeoye Falls, NY, United StatesHQ checked Sep 17, 2026	51-200	138 contacts →
	Strong evidence “Han-Tek designs and builds custom automated material movement and end-of-line automation systems for manufacturers across food and beverage, transportation, life sciences…” Source: RevenueBase Database · checked Sep 17, 2026
20	Alliance Automation, LLC	Indirect evidence	Van Wert, OH, United StatesHQ checked Sep 17, 2026	51-200	127 contacts →
	Indirect evidence “Simply put, we design and build the machines that enable our customers to build their products.” Source: RevenueBase Database · checked Sep 17, 2026
21	Wipro Pari INC	Indirect evidence	Rochester Hills, MI, United StatesHQ checked Sep 17, 2026	51-200	127 contacts →
	Indirect evidence “Wipro Infrastructure Engineering (WIN), a business of Wipro Enterprises (P) Limited, set up its automation business in 2018 as a solutions provider for Industrial Automation.” Source: RevenueBase Database · checked Sep 17, 2026
22	Progressive Machine And Design	Indirect evidence	Victor, NY, United StatesHQ checked Sep 17, 2026	201-500	126 contacts →
	Indirect evidence “PMD Automation provides innovative solutions to manufacturing companies around the world through cost-effective Factory Automation and Test Systems.” Source: RevenueBase Database · checked Sep 17, 2026
23	Midwest Engineered Systems Inc. Mwes	Indirect evidence	Waukesha, WI, United StatesHQ checked Sep 17, 2026	51-200	122 contacts →
	Indirect evidence “For over three decades, Midwest Engineered Systems (MWES) has been transforming manufacturing with cutting-edge.” Source: RevenueBase Database · checked Sep 17, 2026
24	IPG Genesis Systems	Indirect evidence	Davenport, IA, United StatesHQ checked Sep 17, 2026	201-500	117 contacts →
	Indirect evidence “IPG Genesis specializes in factory automation of leading-edge laser focused technology for welding, cutting, marking and ablation.” Source: RevenueBase Database · checked Sep 17, 2026
25	Flexiv Robotics	Partial evidence	San Jose, CA, United StatesHQ checked Sep 17, 2026	201-500	114 contacts →
	Partial evidence “Flexiv is a deep-tech company that is committed to developing and manufacturing general-purpose adaptive robots that redefine intelligent automation.” 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: robotic assembly line manufacturers. 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 robotic assembly line manufacturers.
Partial evidence: Its own public description names part of robotic assembly line manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name robotic assembly line manufacturers. 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 904 robotic assembly line manufacturers based in the United States

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Robotic assembly line manufacturers based in the United States at a glance

As of Sep 17, 2026

39.5%Verified-email coverage

22.4Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Grand Rapids

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

309

11-50

376

51-200

168

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 904 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 robotic assembly line manufacturers, 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 “robotic assembly line manufacturers”. 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 robotic assembly line manufacturers), 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 robotic assembly line manufacturers, 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, 7,996 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.

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 robotic assembly line manufacturers, 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 robotic assembly line manufacturers are there based in the United States?

RevenueBase identified 904 robotic assembly line manufacturers 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?

Fanuc America Corporation, headquartered in Rochester Hills, tops this list with the largest team on record.

Which city has the most robotic assembly line manufacturers?

Grand Rapids leads with 10 headquartered companies, followed by Los Angeles (10) and Rochester (10).

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 7,996 verified decision-maker contacts tracked across these 904 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.