Top 20 Business Process Simulation Software SaaS Companies in May 2026

Orem, Utah, United States

FlexSim Software Products provides the best in 3D simulation software. We are on the cutting edge of process simulation technology, continually developing and progressing to outpace the competition. FlexSim can help optimize and improve any business process. We have a dynamic solution for any scenario, whether you're looking for answers in healthcare, manufacturing, material handling, supply chain or logistics. Try one of our products for free today, and see how simulation modeling and analysis can help your business.

Birmingham, West Midlands, United Kingdom

Lanner are experts at capturing your business processs and making them work to deliver your business strategy through advanced analytical techniques. For over 20 years Lanner's customers have been developing predictive digital twins and using simulation technology to solve their complex business challenges and benefit from foresight of their decision outcomes. We can help you to gain insight into your business, make better planning decisions and become more adaptable to today’s rapidly shifting business landscape. We developed the industry-leading predictive simulation software WITNESS and our expert modeling consultant team have vast experience delivering industry-specific predictive simulation assets for companies facing complex, dynamic business questions. Lanner's predictive simulation technology has delivered decision support assets to over 3,000 companies across the globe. We have offices in Europe and the USA, and our global network of partners and resellers help us to provide an agile response worldwide. Lanner are leading members for the global BPSim standards group for the Business Process Modelling and Analysis industry worldwide and we are proud to support our wide group of academic partners who are educating the next generation of business leaders in this technology.

Pittsburgh, Pennsylvania, United States

Epistemix helps organizations forecast outcomes and manage risks by simulating how people behave. Populus, Epistemix’s population data platform, enables clients to understand total addressable market (TAM), assess trends, and analyze population changes. Polaris, Epistemix’s scenario planning platform, empowers organizations to test strategies, optimize decisions, and shorten decision cycles. Health, CPG, and government clients use the platform to drive faster, smarter decisions for resource allocation, product launches, and health benefit adoption.

Harvard, Massachusetts, United States

Ventana® helps organizations in complex environments make better decisions through a combination of high-quality models and advanced treatment of data. Since 1985, Ventana models have informed the highest-stakes decisions in organizations. Ventana is unique in creating and deploying robust, comprehensive models of a complex environment for strategic visibility and control. Ventana's personnel have backgrounds in science, applied mathematics, robust modeling, statistics, dynamic simulation, optimal control, noisy data and indirect measurement. Ventana fields of application include business strategy, energy strategy, economic growth, promotion, complex engineering, research & development, and large program management. Ventana produces Vensim, the premier software for system dynamics simulation.

Campbell, California, United States

Lumina developed the Analytica software, a quantitative decision support modeling environment that helps people visualize problems with clarity and precision.

Seoul, Seoul, South Korea

Process Intelligence Company｜PuzzleData Process mining is a process analysis method that lets you derive, analyze, and improve process models based on log data. PuzzleData has developed the one and only process mining solution in South Korea, ProDiscovery, and applied it to various industries such as semiconductors, mobile games, retail, hospitals, and heavy industries. Experience improved business processes and enhance customer experiences with ProDiscovery.