Mavroeidis "Makis" Angelopoulos (alternate spellings: Mavroidis, Makis, Aggelopoulos) (Greek: Μαυροειδής "Μάκης" Αγγελόπουλος) is the co-owner of the basketball team AEK Athens.
Currently maintains subsidiaries in Cyprus and Romania and presence in Albania, Serbia and Bulgaria.
Since 2009 started on the AIM market of the Borsa Italiana, the trading of company's shares.
In October, 2014, Angelopoulos became active for Greek basketball team AEK, in order to bring the club back to success.
On November 24, 2014, Angelopoulos became shareholder of AEK after he took the majority stake of the team (with a rate of 76%).