Similar for us in magnitude of sized company, maybe a bit bigger. Lots of services are F# (internal and main services), but we don't advertise it that much nor want to. Every time we consider switching (even to C#) the developers want to switch back even though C# is a fine language. Its not perfect, but its enjoyable to code in all the same. At this point the stack is battle tested.
I am working at a 2k fte company and we use F# for a lot, its very nice to work with, prefer Rider over Visual Studio though.
Similar for us in magnitude of sized company, maybe a bit bigger. Lots of services are F# (internal and main services), but we don't advertise it that much nor want to. Every time we consider switching (even to C#) the developers want to switch back even though C# is a fine language. Its not perfect, but its enjoyable to code in all the same. At this point the stack is battle tested.
Are you on (or would you mind adding your company to) the F# companies list?
https://github.com/fsprojects/fsharp-companies