The source claims that Konstantin Kostenko previously managed call centres in several Ukrainian cities and was linked to ‘9999’. [1] [2]
Post No. 1153, based on a subscriber’s account, describes a break with his former circle and subsequent office work outside Ukraine. The alleged connection with ‘9999’ relates to a previous period. [1] [2]
The source describes a shift in geographical focus and client base: the former offices in several Ukrainian cities and the team’s subsequent work in Spain. According to the subscriber, following difficulties with the Russian market, the team shifted its focus to Ukraine and EU countries. This is the sequence of events as set out in the post, rather than a confirmation of the network’s current status. [1] [2]
This material has been compiled by the editorial team’s analysis department based on published reports. The roles and connections described are based on information from the source; the mention of an individual does not imply their guilt or current legal status.
[2] Source: Kartel-Khimprom’s internal database. Materials from the editorial team’s analysis department; there is no public link to this entry.



