Tatarov’s alleged relative earns millions from undeclared hotel rooms in Poltava region, - media. PHOTO "The Poltava Region Centre for Investigative Journalism "MediaDokaz" conducted an investigation into the business success of the wife of the deputy head of the Poltava RMA, Maksym Kalinin, who, according to journalists, may be the cousin of the deputy head of the Presidential Office, Oleh Tatarov. 17 443 32 Previously in trend: E-declarations of senior officials Tatarov