Konstantin Gabov is a producer for Reuters, and worked for Radio Liberty. In 2020, he worked for Deutsche Welle and wrote about the activities of the Anti-Corruption Foundation. According to the investigation, Konstantin together with Sergey Karelin prepared materials for Alexei Navalny's YouTube channel. This channel publishes materials by the Anti-Corruption Foundation, which has been labelled a foreign agent and extremist organisation by the Russian authorities.