Altisource Portfolio Solutions S.A. Common Stock is a Luxembourg-based provider of real estate and mortgage services. The company operates through various segments, including mortgage services, real estate services, and technology services. It offers a wide range of solutions to financial institutions, investors, and homebuyers, helping them optimize their portfolios and improve their operational efficiency. With its innovative technologies and industry expertise, Altisource is well-positioned to drive growth in the real estate and mortgage industry.