YES has been a life saver for me. They have helped me with visa renewals, a work permit and tax registration, car registration renewal, numerous referrals to services, given me advice on business matters, and much, much more. They have saved me hours and hours of waiting in lines and frustration. I have found their prices very reasonable and their service excellent. When I see potential difficulties or frustrations on the horizon, I don’t make a move without them. Adriana has become my best guardian angel and most knowledgeable source in Merida. YES is here to serve the expat community–and they do it, very well.