Yannick and his team have optimized our rental offer with tools such as artificial intelligence for pricing and a focus on interior and exterior design. For over 3 years, our rental income has been steadily increasing, and we have total peace of mind. Their accounting and tenant management is professional and efficient. Their proactive approach, transparency and availability ensure that our investment is in safe hands. Flex Immobilier is a must for hassle-free income maximization!