Jillian Sitka leads the Human Resources function at Cross Creek, with a focus on recruitment, onboarding, and cultivating a positive employee experience. She brings over 16 years of administrative and operational expertise across diverse industries, including technology, aviation, and government.

Before joining Cross Creek, Jillian spent six years at Eventbrite, where she supported the Chief Technology Officer and a global engineering team of more than 250. Prior to that, she worked closely with the CEO and Head of Marketing at a San Francisco-based mobile app startup, helping to drive operational efficiency and team alignment.

Jillian holds a bachelor’s degree from California State University, Long Beach, and earned a Certificate in Human Resources from the Australian HR Institute. She lives in Northern California with her husband, two daughters, and their dog. On weekends, you’ll find her exploring local trails and making the most of the California sunshine.