This question is for a grammar expert... I want to know when state and federal should be capitalized? For example in the sentence: There are numerous stakeholders involved, including cosmetology...

This question is for a grammar expert...
I want to know when state and federal should be capitalized? For example in the sentence:
There are numerous stakeholders involved, including cosmetology companies, growers, trade associations, federal and state regulators, and even the general public.
Thank you.