A Data Science company specialized in Business Intelligence, Data Engineering and Artificial Intelligence. With strong expertise in a wide range of industries, from financial services to telecom, contact center or retail, Closer comprises a multidisciplinary team of seasoned physicists, mathematicians, computing experts, engineers and business graduates. The commitment to R&D led Closer cooperate with top universities in academic essays and actively participate in major international conferences, giving voice to the mission: “To Challenge Complexity“.