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Top 3 Manufacturing Execution System Software Companies $100M+ Revenue (August 2026)

As of August 2026, Latka tracks 3 manufacturing execution system software companies with $100M+ in annual revenue. They have combined revenues of $634.9M and employ 5.2K people. They have raised $17.6M and serve 650 customers combined.

Every company below sells manufacturing execution system software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.

What Manufacturing Execution System Software Companies do

Manufacturing Execution System (MES) Software is a solution designed to oversee and control production processes on the shop floor. This software enables manufacturers to monitor real-time data from machines and workforce, thus optimizing manufacturing operations. Common use cases for MES include tracking production progress, managing inventory, ensuring quality compliance, and increasing overall operational efficiency. The primary features of MES software typically encompass real-time data collection and analysis, production tracking, scheduling, quality assurance, and integration with other enterprise systems. Users of MES software often include production managers, quality assurance professionals, and operations analysts, all of whom rely on accurate data to make informed decisions that enhance productivity and reduce waste.

Companies
3
Revenue
$634.9M
Funding
$17.6M
Employees
5.2K

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Top Manufacturing Execution System Software Companies $100M+ Revenue

Showing 3 of 3 companies ranked by annual revenue.

1Aptean logo
Aptean

Alpharetta, Georgia, United States

Aptean is a global provider of industry-specific software that helps organizations in manufacturing, distribution, food and beverage, transportation, and other complex industries run and grow their businesses more effectively. Aptean’s solutions and services help businesses of all sizes to be Ready for What’s Next, Now®. Headquartered in Alpharetta, Georgia, Aptean has offices in North America, Europe, and Asia-Pacific. To learn more about Aptean and the markets we serve, visit www.aptean.com.

Revenue
$328.9M
Year founded
2012
Team size
3K
2QAD logo
QAD

Santa Barbara, California, United States

QAD Inc. is a leading provider of next-generation manufacturing and supply chain solutions in the cloud. To succeed in a turbulent world, facing disruptions in supply and fluctuations in demand, manufacturers and supply chains must rapidly respond to change and seamlessly optimize agility, efficiency, and resilience for effective customer service. QAD delivers Adaptive Applications to enable these Adaptive Enterprises. Founded in Santa Barbara, California, QAD has customers in 84 countries around the world. Thousands of companies have deployed QAD enterprise solutions including enterprise resource planning (ERP), digital commerce (DC), supplier relationship management (SRM), digital supply chain planning (DSCP), global trade and transportation execution (GTTE), enterprise quality management system (EQMS), connected workforce and process intelligence. To learn more, visit www.qad.com, call +1 (805) 566-6100 or email [email protected]. Follow us on Twitter: https://twitter.com/QAD_Community Like our page on Facebook: https://www.facebook.com/QADerp Follow us on Instagram: https://www.instagram.com/qad_community

Revenue
$190.9M
Year founded
1979
Team size
1.7K
3Plex Systems Inc logo
Plex Systems Inc

United States

Plex Systems is a global leader in smart manufacturing.

Revenue
$115.1M
Customers
650
Year founded
1995
Funding
$17.6M
Team size
464

Frequently asked questions about Manufacturing Execution System Software Companies $100M+ Revenue

How many manufacturing execution system software companies with $100M+ in annual revenue are there?

Latka tracks 3 manufacturing execution system software companies with $100M+ in annual revenue. Together they generate $634.9M in annual revenue and employ 5.2K people.

Which manufacturing execution system software company with $100M+ in annual revenue is the largest?

Aptean is the largest, with $328.9M in annual revenue, founded in 2012.

How much revenue does a typical manufacturing execution system software company with $100M+ in annual revenue make?

The average manufacturing execution system software company in this list makes $211.6M a year, across 3 companies with reported revenue. They serve 650 customers combined.

Who are the leading Manufacturing Execution System software vendors with $100M+ in annual revenue?

Ranked by annual revenue, the leaders are Aptean, QAD and Plex Systems Inc.

How much funding have manufacturing execution system software companies with $100M+ in annual revenue raised?

The 3 manufacturing execution system software companies with $100M+ in annual revenue tracked here have raised $17.6M in disclosed funding between them.

Related ERP Software categories

All ERP Software SaaS categoriesEvery category we track inside ERP Software, each ranked by revenue.Browse every SaaS industryThe full A-Z of SaaS categories Latka tracks, from Manufacturing Execution System to everything else.

Inclusion Criteria

- Software must provide real-time monitoring and control of manufacturing processes. - Must facilitate data collection from machines and human operators. - Should support production scheduling and tracking functionalities. - Performs quality management and compliance checks. - Integrates seamlessly with other enterprise systems. - Not just limited to reporting; must actively assist in decision-making processes.