Class: OAC 2020 Colour: Brown with Green Mascot: Buffalo Honourary President(s): Andreas Boecker Twitter: @OAC2020Buffalo 2020 Class Executive: President – Sarah Long VP – Megan Spence Treasurer – Stan ter Woerds Secretary…

Class: OAC 2019 Colour: Navy with Tan Mascot: Grizzlies Honourary President(s): Trevor DeVries Twitter: @Oac19Grizzlies 2019 Class Executive: President – Erica Sayles VP – Emily Franken Treasurer – Sarah Mazanik Secretary…

Class: OAC 2018 Colour: Charcoal with Blue Mascot: Timberwolves Honourary President(s): Andy Robertson Twitter: @OAC2018Aggies

Class: OAC 2017 Colour: Eggplant with Red Mascot: Stags Honourary President(s): Manish Raizada Twitter: @stags_17