I think it helps to spend most of your effort in this area orange pilling businesses that you frequent. Small businesses in particular are easier because you can have a more direct relationship with the owners or managers, but in general if you have already established a certain mutual loyalty and familiarity there is a higher probability of them at least hearing you out and taking the time to learn from you/ explore resources you provide. The bigger the business, the harder it is for one or a small group of customers/ patrons to effect the internal practices, especially financials.

For both direct and more broad business orange pilling, you can spread around the free business kit from nostr:npub18kpw3akvdsyk239lx0jgwksr74sq4nlha3r8u9g2rnrhztfpfhysy469c4

Try leaving the brochures in coffee shops, at community events, giving them to farmers market vendors, leaving some with your local chamber of commerce if you have some connections there, have some on hand at business conferences, etc.