Simio

Simio is simulation and scheduling software in which processes and objects are defined graphically, without programming. It builds digital twins of operations so managers can test what-if scenarios before committing to changes.

It uses discrete event simulation, and it adds risk into production schedules through its own planning and scheduling method.

What Simio offers

• Simulation modelling — object-oriented models built visually.
• Process digital twins — virtual copies of operations that stay current with data.
• Risk-based planning and scheduling — schedules that account for uncertainty.
• Smart manufacturing support — simulation and scheduling for smart manufacturing.
• Learning resources — case studies, papers, a solution series and a grant programme.

Who it works with

Fast-moving consumer goods, food and restaurant service, and federal government and defence users, among others. Its site says its digital twins serve Fortune 500 companies.