There are several states that have adopted a worker-coop LCA (Limited Coop Association) law from the ULC LCA https://www.uniformlaws.org/committees/community-home?Commun.... There are also a couple of states not listed here that adapted the ULC draft to better fit existing corporate laws, for example, IL.

Coops interest me a lot because of the autonomy and I think codified autonomy is critical to longevity of health within an organization.