A police operation is underway in the village of Bulgari, near Tsarevo. A property owned by Ivaylo Kalushev is being searched.
The two-story house was purchased by Kalushev in 2022 and served as a base for his organization near the sea.
According to information from BNT, investigators are looking for documents and evidence related to the cases from Petrohan and Okolchitsa.
The area remains cordoned off by the police.