Recombee is a Czech Republic-based company established in 2015, specializing in custom software and IT services within the business services industry. With a workforce of 11 to 50 employees, the company focuses on developing modern recommender systems that enhance user experience and drive business growth. Their published document, titled "Modern Recommender Systems – Part 1," serves as a guide for domain experts, product leaders, and technical decision-makers, providing insights into the objectives, data requirements, and ethical considerations involved in building effective recommender systems. The document emphasizes the importance of aligning the goals of users, businesses, and content creators to avoid conflicts that can degrade user experience. It discusses the significance of long-term criteria, such as user loyalty and subscription conversion, in optimizing recommendation strategies. Through their expertise, Recombee aims to demystify the complexities of recommendation technology, offering practical guidance for organizations looking to implement or improve their recommender systems.