Hello @RaulM959,Thank you for your interest in Constant Contact! Yes we do work with the Puerto Rico market. Constant Contact is an online marketing platform that empowers small businesses and nonprofits with a suite of tools to create and send emails, websites, and more! If you could send us a private message telling us more about your business and what you’re looking to do, we can see how Constant Contact might fit into your strategy. We’re also happy to answer your questions or get you in contact with someone who can. We look forward to hearing from you!