Experience, training or licensing may be needed
Let the local public courses know about your coaching business. Cultivate relationships with the staff and encourage them to recommend you as a coach. Another place to look for customers is the corporate world. Golfing is a game that business people use to develop relationships outside the office. You do need to be a better than average golfer to develop a reputation as a golf coach. You also need to be a good teacher, know how to be motivational and be willing to work with many different types of people.