Two formats work well for a loyalty event. Format 1: exclusive dinner club. Intimate (15-25 people), beautiful venue (restaurant, country estate, top hotel), 2-3 hours. Provide conversation openers: a table round with thematic questions (e.g. "what's your biggest professional success of this year?"). That makes it warm and reflective. Format 2: annual gala with an awards moment. Larger (30-50 people), more formal, including presentations. Give a symbolic "client of the year" award. This is a festive format. Third option (hybrid): a small private dinner per person with the CEO, for your true VIP clients. This is the most exclusive option. Which format suits? Choose based on your client type. Conservative B2B? Formal gala. Clients from the creative sector? An intimate dinner with a surprising element. Tip for the details: provide a souvenir (personalised gift box, engraved gifts). Clients show this off at home and it reminds them of your appreciation.