Jillian Castoldi

Jillian Castoldi is the Sales Director at Collectiv since February 2024, with extensive experience in driving partnership innovation and influencing senior leadership at Microsoft as the Sr. Global Business Development Manager. Prior to this, Jillian successfully supported sell-through efforts as a Partner Engagement Manager at Microsoft. Castoldi also managed and grew territories as a Sr. Territory Manager at T-MOBILE USA, Inc. Jillian holds a Bachelor of Arts in Advertising and Computer Design from Susquehanna University.