Keziah Wonstolen is the Founder of Vannin Chief of Staff, a strategic talent firm helping organizations scale through interim, fractional, and full-time chief of staff placements. Her team has led more than 300 talent searches globally, building a 22-person team serving private equity and public companies. Keziah has been recognized by the Denver Business Journal’s 40 Under 40 (2023), Goldman Sachs 10,000 Small Businesses Program (2025), and Colorado Companies to Watch (2025). In December 2025, Vannin was acquired by the Chief of Staff Association, expanding global end-to-end chief of staff hiring, training, and certification support.