CEECG is a member of these prestigious associations:
AmCham – American Chamber of Commerce in Poland
SPCC – Scandinavian Polish Chamber of Commerce
BPCC – British Polish Chamber of Commerce
AHK – German Polish Chamber of Commerce
PPEA (PSIK) – The Polish Private Equity Association
CII – Council of International Investigators
WAD – World Association of Detectives
WAPI – World Association of Professional Investigators