No sarcasm. Thanks for asking (no sarcasm, again).
You asked the right questions, IMO, and I think they are self evident.
> do they fill the exact same space?
No.
> is Blender adopted by different types of companies?
Yes.
A company or institution that has money to burn will opt for more "professional" suites (Maya, Microsoft, ...). Smaller entities will use the cheaper alternatives (Blender, Linux, ...).
You asked the right questions, IMO, and I think they are self evident.
> do they fill the exact same space?
No.
> is Blender adopted by different types of companies?
Yes.
A company or institution that has money to burn will opt for more "professional" suites (Maya, Microsoft, ...). Smaller entities will use the cheaper alternatives (Blender, Linux, ...).