Company lists · Data refreshed September 2026

Top 25 Automation services based in the United States

Name: Automation services based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 2,911 companies tracked

RevenueBase identified 2,911 automation services headquartered in the United States as of September 2026 and tracks 90,861 professional contacts across them, including 36,637 with verified work emails. New York is the largest hub.

This list covers automation services 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 21, 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 21, 2026 86% judged on-target in blind review

2,911Companies

90,861Contacts tracked

36,637Verified emails

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The 25 largest automation services based in the United States

Ranked by team size

Top 25 of 2,911 automation services based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to automation services: 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	Emerson	Strong evidence	St Louis, MO, United StatesHQ checked Sep 21, 2026	10001+	47,277 contacts →
	Strong evidence “Emerson (NYSE: EMR) is a global automation leader delivering solutions for the most demanding technology challenges.” Source: RevenueBase Database · checked Sep 21, 2026
2	Automation Anywhere	Strong evidence	San Jose, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,120 contacts →
	Strong evidence “Automation Anywhere is the #1 provider of agentic automation.” Source: RevenueBase Database · checked Sep 21, 2026
3	Talkdesk	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,316 contacts →
	Strong evidence “Talkdesk® is leading a new era in customer experience with Customer Experience Automation (CXA)-a new category and platform designed to automate the full complexity of modern…” Source: RevenueBase Database · checked Sep 21, 2026
4	Workato	Indirect evidence	Palo Alto, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,289 contacts →
	Indirect evidence “Workato is the leading Control and Execution Platform for Enterprise AI – the neutral platform enterprises trust to put AI to work across their business.” Source: RevenueBase Database · checked Sep 21, 2026
5	KOFAX	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,171 contacts →
	Indirect evidence “We moved!” Source: RevenueBase Database · checked Sep 21, 2026
6	Convergix Automation Solutions	Strong evidence	Auburn Hills, MI, United StatesHQ checked Sep 21, 2026	501-1,000	942 contacts →
	Strong evidence “Convergix Automation Solutions designs, engineers and integrates hardware and software to automate its customers' operations.” Source: RevenueBase Database · checked Sep 21, 2026
7	Ss&c Blue Prism	Strong evidence	Windsor, CT, United StatesHQ checked Sep 21, 2026	10001+	864 contacts →
	Strong evidence “SS & C Blue Prism fuels the world’s most complex businesses with agentic automation that’s trusted, tested and ready to run.” Source: RevenueBase Database · checked Sep 21, 2026
8	Bell And Howell	Strong evidence	Durham, NC, United StatesHQ checked Sep 21, 2026	1,001-5,000	760 contacts →
	Strong evidence “Bell and Howell is a technology-driven leader in Automation Services and Automation Solutions helping businesses maximize operational efficiency and deliver exceptional customer…” Source: RevenueBase Database · checked Sep 21, 2026
9	Automationedge	Strong evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	501-1,000	649 contacts →
	Strong evidence “AutomationEdge is an Enterprise Agentic Process Automation (APA) Platform that enables organizations to automate complex business operations using AI Agents, Intelligent Document…” Source: RevenueBase Database · checked Sep 21, 2026
10	Redwood Software	Indirect evidence	Vienna, VA, United StatesHQ checked Sep 21, 2026	501-1,000	642 contacts →
	Indirect evidence “Redwood Software is the leading orchestration platform for the enterprise, driving business transformation at the lowest total cost of ownership.” Source: RevenueBase Database · checked Sep 21, 2026
11	Burroughs, INC	Strong evidence	Elmhurst, IL, United StatesHQ checked Sep 21, 2026	501-1,000	639 contacts →
	Strong evidence “Burroughs is the largest independent service partner (ISP) for the full lifecycle management of payment and transaction automation, unattended self-service technology, robotic…” Source: RevenueBase Database · checked Sep 21, 2026
12	Techolution	Strong evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	636 contacts →
	Strong evidence “Techolution is the world’s leading FEA – Full Enterprise Automation specialist.” Source: RevenueBase Database · checked Sep 21, 2026
13	Enterprise Minds, INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	590 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
14	Accelirate INC	Strong evidence	Sunrise, FL, United StatesHQ checked Sep 21, 2026	501-1,000	545 contacts →
	Strong evidence “Accelirate is all about making enterprise automation practical, scalable, and impactful.” Source: RevenueBase Database · checked Sep 21, 2026
15	OPKEY	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 21, 2026	201-500	446 contacts →
	Indirect evidence “Unlock millions in IT savings with Opkey, the first end-to-end, AI-native agentic platform that streamlines every step of the enterprise application journey while optimizing…” Source: RevenueBase Database · checked Sep 21, 2026
16	Smartshift	Indirect evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	201-500	424 contacts →
	Indirect evidence “Future-Proof Your SAP Custom Code Most SAP transformations don’t fail because of SAP.” Source: RevenueBase Database · checked Sep 21, 2026
17	Kalypso A Rockwell Automation Business	Strong evidence	Milwaukee, WI, United StatesHQ checked Sep 21, 2026	1,001-5,000	393 contacts →
	Strong evidence “As Rockwell Automation’s digital service arm, we bring digital solutions to product problems.” Source: RevenueBase Database · checked Sep 21, 2026
18	R&e Automated	Strong evidence	Bruce Township, MI, United StatesHQ checked Sep 21, 2026	501-1,000	383 contacts →
	Strong evidence “R&E Automated Systems is an internationally recognized leader in automation, engineering and field service management.” Source: RevenueBase Database · checked Sep 21, 2026
19	Quinte Financial Technologies	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	377 contacts →
	Indirect evidence “Quinte is a leading provider of enterprise workflow and case management platforms for banks, credit unions, CUSOs, and fintechs.” Source: RevenueBase Database · checked Sep 21, 2026
20	Isteer	Indirect evidence	Plano, TX, United StatesHQ checked Sep 21, 2026	201-500	315 contacts →
	Indirect evidence “Leading the revolution in business solutions!” Source: RevenueBase Database · checked Sep 21, 2026
21	Aisera	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 21, 2026	201-500	296 contacts →
	Strong evidence “Aisera’s products are delivered as part of Automation Anywhere’s Agentic Process Automation (APA) system, enabling autonomous support for IT, HR, customer service, and more at…” Source: RevenueBase Database · checked Sep 21, 2026
22	ATS Automation, INC	Strong evidence	Renton, WA, United StatesHQ checked Sep 21, 2026	201-500	287 contacts →
	Strong evidence “ATS, established in 1986, specializes in custom engineered and installed Building Automation Systems control solutions for buildings’ mechanical and electrical systems, allowing…” Source: RevenueBase Database · checked Sep 21, 2026
23	Quantum Integrators	Indirect evidence	West Windsor, NJ, United StatesHQ checked Sep 21, 2026	1,001-5,000	285 contacts →
	Indirect evidence “Quantum Integrators \| 20 Years of Enterprise Innovation For over two decades, Quantum Integrators has been empowering organizations with cutting-edge technology solutions that…” Source: RevenueBase Database · checked Sep 21, 2026
24	Opteamix	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 21, 2026	51-200	281 contacts →
	Indirect evidence “Opteamix is an AI-first technology services company helping enterprises modernize legacy systems, build AI-enabled digital solutions, and scale AI-powered Global Capability…” Source: RevenueBase Database · checked Sep 21, 2026
25	Centizen, INC	Indirect evidence	Beaverton, OR, United StatesHQ checked Sep 21, 2026	201-500	280 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 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: automation services. 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 automation services.
Partial evidence: Its own public description names part of automation services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automation services. 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 2,911 automation services based in the United States

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Automation services based in the United States at a glance

As of Sep 21, 2026

40.3%Verified-email coverage

31.2Average contacts per company

1-10Median size (employees)

3.6%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,908

11-50

729

51-200

193

201-500

501-1,000

1,001-5,000

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 2,911 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 automation services, 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 “automation services”. 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 automation services), 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 automation services, 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, 36,637 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 21, 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.

Automation services by metro

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 automation services, 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 automation services are there based in the United States?

RevenueBase identified 2,911 automation services 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?

Emerson, headquartered in St Louis, tops this list with the largest team on record.

Which city has the most automation services?

New York leads with 104 headquartered companies, followed by San Francisco (88) and Miami (85).

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 36,637 verified decision-maker contacts tracked across these 2,911 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 21, 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.