Back to Top

About Mavis


Mavis had a highly successful career in the financial industry, capped by her founding and serving as co-CEO of Callidus Capital Management. After selling the firm to Blackstone Group, she, with her husband of over 50 years Dr. Zebulon Taintor, fulfilled a dream and purchased land outside of Waterford and started a horse farm.

In addition to her business career, Mavis has taught as a Head Start teacher and at the university level. She holds a Ph.D. in Political Science from the State University of New York at Buffalo, a BA from Cornell University, and an MBA from New York University. She is active in the community in Loudoun County and serves on the Board of Directors of Phoenix House Mid-Atlantic which provides residential services for people suffering from opioid and addiction problems.

Paid for by Mavis Taintor for Delegate
Powered by - Political Campaign Websites