Bük is a Costa Rican real estate and property management company founded by José and his team. Serving locations including San José and La Fortuna, it aims to make property ownership, rentals, and guest stays more professional and straightforward. Bük manages, rents, and sells properties, helping owners maintain their investments while supporting buyers, renters, and visitors with practical guidance.

Its services include property sales and purchase advice, short- and long-term rentals for vacations, work, and other needs, and comprehensive administration covering guest support and reservation management. The company also provides cleaning to prepare properties for guests, maintenance to keep them operating and preserve their value, and private transportation to points of interest in Costa Rica. Bük describes its approach as organized, transparent, and focused on quality, with services tailored to clients’ goals, budgets, and locations. The company reports managing more than 150 properties and 1.7 million nights, with over 250,000 check-ins and a 4.9 Airbnb guest rating across its rental portfolio.