Kokkéke has collaboratedover the years with MOMus–Thessaloniki Museum of Photography MOMus–Experimental Centre for the Arts https://www.momus.gr/en/museum/thessaloniki-museum-photography#museum MOMus–Experimental Centre for the Arts https://www.momus.gr/en/museum/experimental-center-arts#museum Smithsonian Institution https://www.si.edu/ Patriarchate of Constantinople https://ec-patr.org/en/ Centre for the Greek Language https://greeklanguage.gr/en/ AUTH / School of Architecture https://www.auth.gr/en/school/arch-en/ Greek Film Critics Association https://pekk.gr/ Nikopoulos Archives http://www.mnimesgrevenon.gr/ Technical Chamber of Greece / Section of Central Macedonia https://tkm.tee.gr/ Red Creative https://www.redcreative.gr/ Ktima Gerovasilliou Winery https://www.gerovassiliou.gr/en Kalos&Klio artistic duo https://kalosklio.com/ Filoi Neas Paralias https://paraliazo.gr/