It’s worth noting that Siemens licenses the CGM kernel from Dassault for some of their products too though. At least they used to when I worked there… I think

It’s worth noting that Siemens licenses the CGM kernel from Dassault for some of their products too though. At least they used to when I worked there… I think they don’t need to market them - but that’s because they’re aimed at a different market segment. The licensing costs for these tools individually are very high, but big companies buy them as a package along with things like TeamCenter. Inertia is very strong so if a company uses a tool, they’re unlikely to migrate unless they’re forced to for some reason.