19 years experience, worked in big agency networks (WPP, TBWA, BBDO, and Publicis Groupe).

She started her advertising career as an art director right out of internship at TBWA\SMP in Manila, where she and her partner bagged the Philippines' first Young Lotus metal at Adfest. She later moved to BBDO Guerrero/Proximity Philippines where she rose up to become Proximity Head of Creatives and picked up a lot of metal along the way.

She then became Regional Creative Director at Digitas Singapore, where she oversaw the creative output in 7 countries in APAC, and grew the creative team from a single art director to a diverse, multinational team handling social, digital, and on-ground campaigns, with capabilities for concepting and producing content in-house and in real time, helping the agency win gold for Agency of the Year. Thrice.

Corey was featured in Where are the Boss Ladies?, a worldwide initiative to highlight female executive talent in advertising. 

Awards and honours at major international advertising festivals, including Cannes Lions, One Show, Spikes, AME New York, among others.

 Creative jury member at international award shows like Spikes, Clios, and local award shows in APAC.