Registration fee for blind date activities: At present, most formal matchmaking agencies will hold blind date activities, and some will charge fees for participating in blind date activities. This fee will not be too high. According to the drinks provided by the venue, you can make some money by lowering the price.
Advertising fee for horizontal alliance cooperation: profit rebate for cooperation with other industries, such as gyms, photo studios, matchmaking agencies, etc., whose customers are similar, so they promote and recommend each other and apply for card rebate. There are also some new real estate promotions. You take hundreds of people to the sales office for blind date activities, and some developers will give you money, because even if they hire people to go out to publicize and distribute leaflets, they can't bring so many target customers.
Other projects are profitable through matchmaking: matchmaking is the diversion, and money is made by other means, not matchmaking. For example, integrate a drink shop and matchmaking service, so that members can spend cheaply in the shop, or the drink shop can get a card for free to find someone.
The above is part of my personal understanding of the profit method, and I hope it will help you.