Company lists · Data refreshed September 2026

Top 25 Process automation service providers based in the United States

Name: Process automation service providers 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 3,764 companies tracked

RevenueBase identified 3,764 process automation service providers headquartered in the United States as of September 2026 and tracks 132,997 professional contacts across them, including 49,276 with verified work emails. New York is the largest hub.

This list covers process automation service providers 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

3,764Companies

132,997Contacts tracked

49,276Verified emails

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The 25 largest process automation service providers based in the United States

Ranked by team size

Top 25 of 3,764 process automation service providers 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 process automation service providers: 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	Partial evidence	St Louis, MO, United StatesHQ checked Sep 17, 2026	10001+	47,277 contacts →
	Partial evidence “Emerson (NYSE: EMR) is a global automation leader delivering solutions for the most demanding technology challenges.” Source: RevenueBase Database · checked Sep 17, 2026
2	Lean Solutions Group	Partial evidence	Coral Springs, FL, United StatesHQ checked Sep 17, 2026	5,001-10,000	5,084 contacts →
	Partial evidence “Lean Solutions Group (LSG) is a next-generation solutions provider integrating, AI-driven automation, embedded industry expertise and tech-powered talent for its clients.” Source: RevenueBase Database · checked Sep 17, 2026
3	Appian	Indirect evidence	Mclean, VA, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,267 contacts →
	Indirect evidence “Serious AI.” Source: RevenueBase Database · checked Sep 17, 2026
4	Sourcehov	Strong evidence	Irving, TX, United StatesHQ checked Sep 17, 2026	10001+	1,457 contacts →
	Strong evidence “Exela Technologies, Inc.("Exela") is a location-agnostic global business process automation ("BPA") leader combining industry-specific and multi-industry enterprise software and…” Source: RevenueBase Database · checked Sep 17, 2026
5	Netlink Software Group America INC	Indirect evidence	Madison Heights, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,216 contacts →
	Indirect evidence “At Netlink, we combine human innovation with AI-driven intelligence to build technology solutions that yield immediate, measurable business results.” Source: RevenueBase Database · checked Sep 17, 2026
6	KOFAX	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,171 contacts →
	Indirect evidence “We moved!” Source: RevenueBase Database · checked Sep 17, 2026
7	Rovisys	Partial evidence	Aurora, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,159 contacts →
	Partial evidence “As one of the world's largest independent systems integrators, RoviSys delivers comprehensive automation, digital transformation, manufacturing execution (MES), Industrial AI…” Source: RevenueBase Database · checked Sep 17, 2026
8	Nintex	Partial evidence	Bellevue, WA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,154 contacts →
	Partial evidence “Nintex helps organizations unlock the power of agentic business orchestration by combining workflow orchestration, agentic AI, low-code development, and process intelligence to…” Source: RevenueBase Database · checked Sep 17, 2026
9	Stellar Innovations Private Limited	Indirect evidence	Maitland, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,024 contacts →
	Indirect evidence “Stellar Innovations is a technology‑enabled mortgage, title, and property tax solutions provider supporting mortgage lenders, servicers, investors, and title companies in…” Source: RevenueBase Database · checked Sep 17, 2026
10	Production Modeling Corporation PMC	Indirect evidence	Dearborn, MI, United StatesHQ checked Sep 17, 2026	n/a	970 contacts →
	Indirect evidence “Today's advanced operations and industrial engineering, laser scanning and precision CAD, supply chain management, lean systems, finite capacity scheduling, software design, and…” Source: RevenueBase Database · checked Sep 17, 2026
11	Convergix Automation Solutions	Partial evidence	Auburn Hills, MI, United StatesHQ checked Sep 17, 2026	501-1,000	942 contacts →
	Partial evidence “Convergix Automation Solutions designs, engineers and integrates hardware and software to automate its customers' operations.” Source: RevenueBase Database · checked Sep 17, 2026
12	Interstates	Partial evidence	Sioux Center, IA, United StatesHQ checked Sep 17, 2026	1,001-5,000	938 contacts →
	Partial evidence “As a Partner Interstates is your trusted partner for electrical, automation, and operational technology needs.” Source: RevenueBase Database · checked Sep 17, 2026
13	Xtglobal, INC	Indirect evidence	Plano, TX, United StatesHQ checked Sep 17, 2026	501-1,000	841 contacts →
	Indirect evidence “Founded in 1998, XTGlobal, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
14	Bell And Howell	Partial evidence	Durham, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	760 contacts →
	Partial 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 17, 2026
15	Sage IT	Indirect evidence	Frisco, TX, United StatesHQ checked Sep 17, 2026	501-1,000	693 contacts →
	Indirect evidence “Sage IT accelerates business clockspeeds for customers using cutting-edge information technologies and exceptional talent.” Source: RevenueBase Database · checked Sep 17, 2026
16	Thirdware Solution INC	Indirect evidence	Livonia, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	642 contacts →
	Indirect evidence “Thirdware Solution is a IT consulting organization headquartered in Livonia (Michigan), USA and with offices in Europe and Asia.” Source: RevenueBase Database · checked Sep 17, 2026
17	Techolution	Partial evidence	New York, NY, United StatesHQ checked Sep 17, 2026	201-500	636 contacts →
	Partial evidence “Techolution is the world’s leading FEA – Full Enterprise Automation specialist.” Source: RevenueBase Database · checked Sep 17, 2026
18	E Tech Group	Indirect evidence	West Chester, OH, United StatesHQ checked Sep 17, 2026	501-1,000	610 contacts →
	Indirect evidence “E Tech Group is one of the largest engineering and system integration firms in the United States.” Source: RevenueBase Database · checked Sep 17, 2026
19	Gerber Technology, A Lectra Company	Indirect evidence	Tolland, CT, United StatesHQ checked Sep 17, 2026	501-1,000	508 contacts →
	Indirect evidence “In June 2021, Lectra acquired Gerber Technology, a USA-based company founded in 1968.” Source: RevenueBase Database · checked Sep 17, 2026
20	Invozone	Indirect evidence	Hollywood, FL, United StatesHQ checked Sep 17, 2026	201-500	504 contacts →
	Indirect evidence “InvoZone is a leading software development company that excels in industry-focused software development solutions and consulting services across multiple industries.” Source: RevenueBase Database · checked Sep 17, 2026
21	Stridely Solutions	Indirect evidence	Mason, OH, United StatesHQ checked Sep 17, 2026	501-1,000	489 contacts →
	Indirect evidence “Stridely Solutions is a global technology consulting firm delivering innovative and future-ready IT solutions that empower businesses to tackle complex challenges and accelerate…” Source: RevenueBase Database · checked Sep 17, 2026
22	Atyeti INC	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 17, 2026	501-1,000	483 contacts →
	Indirect evidence “Atyeti is a business and technology consulting firm headquartered in Princeton, New Jersey, with offices in USA, UK, Ireland, Switzerland, Poland, India, Singapore, Malaysia…” Source: RevenueBase Database · checked Sep 17, 2026
23	Magic Software Enterprises	Strong evidence	Irvine, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	459 contacts →
	Strong evidence “Magic Software is a global company with 4 decades of IT experience in data integration, process automation, data management, industry 4.0 and low code environment.” Source: RevenueBase Database · checked Sep 17, 2026
24	Metasource	Partial evidence	Draper, UT, United StatesHQ checked Sep 17, 2026	501-1,000	450 contacts →
	Partial evidence “MetaSource helps organizations turn information into action, fragmented systems into streamlined, scalable processes, and regulatory complexity into seamless compliance using…” Source: RevenueBase Database · checked Sep 17, 2026
25	Electroimpact	Partial evidence	Mukilteo, WA, United StatesHQ checked Sep 17, 2026	201-500	443 contacts →
	Partial evidence “Electroimpact is a highly experienced provider of factory automation and tooling solutions.” 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: process automation service providers. 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 process automation service providers.
Partial evidence: Its own public description names part of process automation service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process automation service providers. 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 3,764 process automation service providers based in the United States

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Process automation service providers based in the United States at a glance

As of Sep 17, 2026

37.1%Verified-email coverage

35.3Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · New York

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

2,056

11-50

1,093

51-200

431

201-500

109

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 3,764 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 process automation service providers, 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 “process automation service providers”. 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 process automation service providers), 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 process automation service providers, 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, 49,276 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.

Process automation service providers 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 process automation service providers, 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 process automation service providers are there based in the United States?

RevenueBase identified 3,764 process automation service providers 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 process automation service providers?

New York leads with 96 headquartered companies, followed by Houston (89) and Atlanta (64).

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 49,276 verified decision-maker contacts tracked across these 3,764 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.