It's hard to find hard numbers, but IIUC even ignoring Elon's Space Program:
https://www.visualcapitalist.com/sp/gx04-who-owns-the-most-s...
* Most satellites were private owned, for communications or resource.
* Most government owned satellites have military use, the people that is trying to spy or nuke you or your neighbor.
* A small part is used for science and altruistic activities.
More than 2/3 of all active satellites are part of the SpaceX/Starlink constellation, and it's a full 3/4 of those in LEO, which are the biggest contributor to the glints we can see in the night sky.
They're such an enormous part of the problem that it does a disservice to the problem to not metaphorically shine a spotlight on them.
I had trouble finding another source that summed up the data so nicely, but other sources did corroborate these figures: https://satfleetlive.com/blogs/how-many-satellites-in-orbit/