Company lists · Data refreshed September 2026

Top 25 Manufacturing process optimization companies based in the United States

Name: Manufacturing process optimization companies 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 1,367 companies tracked

RevenueBase identified 1,367 manufacturing process optimization companies headquartered in the United States as of September 2026 and tracks 44,168 professional contacts across them, including 16,592 with verified work emails. Houston is the largest hub.

This list covers manufacturing process optimization companies 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

1,367Companies

44,168Contacts tracked

16,592Verified emails

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The 25 largest manufacturing process optimization companies based in the United States

Ranked by team size

Top 25 of 1,367 manufacturing process optimization companies 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 manufacturing process optimization companies: 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	PTC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 17, 2026	5,001-10,000	12,575 contacts →
	Indirect evidence “PTC (NASDAQ: PTC) unleashes industrial innovation with award-winning, market-proven solutions that enable companies to differentiate their products and services, improve…” Source: RevenueBase Database · checked Sep 17, 2026
2	Epicor	Indirect evidence	Austin, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	5,802 contacts →
	Indirect evidence “We’re here for the hard-working businesses that keep the world turning.” Source: RevenueBase Database · checked Sep 17, 2026
3	Aptean	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,739 contacts →
	Indirect evidence “Aptean's AI-powered, enterprise software serves manufacturers and distributors worldwide across food and beverage, apparel, transportation and more.” Source: RevenueBase Database · checked Sep 17, 2026
4	Makino	Partial evidence	Mason, OH, United StatesHQ checked Sep 17, 2026	501-1,000	1,049 contacts →
	Partial evidence “Makino: Precision and Innovation in Manufacturing At Makino, we are dedicated to advancing metal-cutting and manufacturing technology worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
5	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
6	Lawson Software	Indirect evidence	New York, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	862 contacts →
	Indirect evidence “Our mission is to make your company successful!” Source: RevenueBase Database · checked Sep 17, 2026
7	CAI Software, LLC	Partial evidence	Lincoln, RI, United StatesHQ checked Sep 17, 2026	501-1,000	604 contacts →
	Partial evidence “CAI Software, LLC delivers mission-critical, production-oriented software to Manufacturers and Food & Beverage producers, processors, and distributors.” Source: RevenueBase Database · checked Sep 17, 2026
8	Ingenero	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	501-1,000	532 contacts →
	Partial evidence “Ingenero's goal is to be the best process engineering firm by delivering the highest quality service and software solutions at the lowest cost.” Source: RevenueBase Database · checked Sep 17, 2026
9	Stiles Machinery	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 17, 2026	201-500	522 contacts →
	Partial evidence “As the industry’s leading provider of advanced manufacturing solutions, Stiles has been helping manufacturers nationwide increase their efficiency and productivity for more than…” Source: RevenueBase Database · checked Sep 17, 2026
10	Plex, By Rockwell Automation	Partial evidence	Troy, MI, United StatesHQ checked Sep 17, 2026	501-1,000	397 contacts →
	Partial evidence “Plex, by Rockwell Automation, is a leader in cloud-delivered smart manufacturing solutions, empowering the world's manufacturers to make awesome products.” Source: RevenueBase Database · checked Sep 17, 2026
11	Kalypso A Rockwell Automation Business	Indirect evidence	Milwaukee, WI, United StatesHQ checked Sep 17, 2026	1,001-5,000	393 contacts →
	Indirect evidence “As Rockwell Automation’s digital service arm, we bring digital solutions to product problems.” Source: RevenueBase Database · checked Sep 17, 2026
12	Revalize	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 17, 2026	501-1,000	380 contacts →
	Partial evidence “At Revalize we empower manufacturing businesses to better design, model, develop and sell – driving greater outcomes across the entire value chain.” Source: RevenueBase Database · checked Sep 17, 2026
13	AMC Bridge, INC	Partial evidence	Waltham, MA, United StatesHQ checked Sep 17, 2026	501-1,000	367 contacts →
	Partial evidence “AMC Bridge is a trusted software technology partner for engineering, manufacturing, and construction enterprises, whether they are actively pursuing AI-driven digital…” Source: RevenueBase Database · checked Sep 17, 2026
14	Datacor, INC	Partial evidence	Florham Park, NJ, United StatesHQ checked Sep 17, 2026	201-500	317 contacts →
	Partial evidence “Datacor is a leading provider of industry-specific solutions that help process manufacturers, chemical distributors, and engineers grow, run, and elevate their business.” Source: RevenueBase Database · checked Sep 17, 2026
15	NECI	Strong evidence	Foxborough (foxboro), MA, United StatesHQ checked Sep 17, 2026	201-500	273 contacts →
	Strong evidence “NECI solves process, automation, and data integration challenges in therapeutics, energy and manufacturing with a broad portfolio of product, project, and service capabilities.” Source: RevenueBase Database · checked Sep 17, 2026
16	Production Services Management INC	Indirect evidence	Saline, MI, United StatesHQ checked Sep 17, 2026	201-500	273 contacts →
	Indirect evidence “PSMI was founded in 2005 with the sole objective of increasing operational effectiveness by reducing tooling and MRO spending.” Source: RevenueBase Database · checked Sep 17, 2026
17	Graymatter	Indirect evidence	Sewickley, PA, United StatesHQ checked Sep 17, 2026	201-500	243 contacts →
	Indirect evidence “At GrayMatter, smart thinking meets decisive doing.” Source: RevenueBase Database · checked Sep 17, 2026
18	Maverick Technologies, A Rockwell Automation Company	Indirect evidence	Columbia, IL, United StatesHQ checked Sep 17, 2026	501-1,000	223 contacts →
	Indirect evidence “MAVERICK, A Rockwell Automation brand, delivers business value through profitability improvement - individually in industrial automation, enterprise integration, sustaining…” Source: RevenueBase Database · checked Sep 17, 2026
19	Actemium Avanceon	Partial evidence	Exton, PA, United StatesHQ checked Sep 17, 2026	51-200	221 contacts →
	Partial evidence “Avanceon, under VINCI Energies brand Actemium, is a systems integrator company that develops, executes, and supports automation/information solutions for manufacturing and utility…” Source: RevenueBase Database · checked Sep 17, 2026
20	Compulink	Partial evidence	St. Petersburg, FL, United StatesHQ checked Sep 17, 2026	201-500	189 contacts →
	Partial evidence “Compulink is a performance based company that is focused on continuous improvement in our practices and procedures as well as the quality of service to our customers.” Source: RevenueBase Database · checked Sep 17, 2026
21	Flexware Innovation	Indirect evidence	Fishers, IN, United StatesHQ checked Sep 17, 2026	201-500	187 contacts →
	Indirect evidence “Manufacturers are the backbone of innovation.” Source: RevenueBase Database · checked Sep 17, 2026
22	Goldfein	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 17, 2026	501-1,000	177 contacts →
	Partial evidence “GOLDFEIN™ is an Award-Winning Automated Services Provider, serving leading businesses with tech-driven solutions to elevate operational performance, enhance servicing processes…” Source: RevenueBase Database · checked Sep 17, 2026
23	Shively Bros., INC	Indirect evidence	Flint, MI, United StatesHQ checked Sep 17, 2026	201-500	164 contacts →
	Indirect evidence “Shively Bros, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
24	TBM Consulting Group	Indirect evidence	Morrisville, NC, United StatesHQ checked Sep 17, 2026	51-200	163 contacts →
	Indirect evidence “TBM specializes in operations and supply chain consulting for manufacturers and distributors across sectors such as Food & Beverage, Pharmaceutical, Industrial Products…” Source: RevenueBase Database · checked Sep 17, 2026
25	Amtech Software	Indirect evidence	Fort Washington, PA, United StatesHQ checked Sep 17, 2026	51-200	158 contacts →
	Indirect evidence “Amtech is the only platform purpose-built to connect estimating, planning, and plant-floor execution for corrugated, folding carton, flexible packaging, and label manufacturers.” 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: manufacturing process optimization companies. 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 manufacturing process optimization companies.
Partial evidence: Its own public description names part of manufacturing process optimization companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name manufacturing process optimization companies. 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 1,367 manufacturing process optimization companies based in the United States

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Manufacturing process optimization companies based in the United States at a glance

As of Sep 17, 2026

37.6%Verified-email coverage

32.3Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

742

11-50

410

51-200

157

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 1,367 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 manufacturing process optimization companies, 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 “manufacturing process optimization companies”. 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 manufacturing process optimization companies), 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 manufacturing process optimization companies, 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, 16,592 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.

Manufacturing process optimization companies by metro

Manufacturing process optimization companies 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 manufacturing process optimization companies, 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 manufacturing process optimization companies are there based in the United States?

RevenueBase identified 1,367 manufacturing process optimization companies 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?

PTC, headquartered in Boston, tops this list with the largest team on record.

Which city has the most manufacturing process optimization companies?

Houston leads with 27 headquartered companies, followed by Atlanta (17) and Austin (16).

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 16,592 verified decision-maker contacts tracked across these 1,367 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.