Leadership

During the calendar year 2022, the Board of Directors of the Cynthia and George Mitchell Foundation is made up of 12 members, including two generations of the Mitchell family. C. Grant Mitchell is the board chair and president. Adrienne Dreiss Ropp is the board vice-chair. Meredith Mitchell Dreiss is the foundation's president emeritus.

Board of Directors

Meredith Heimburger


Sheridan Mitchell Lorenz


Christie Mitchell


Graham Mitchell


Grant Mitchell


Katie Mitchell


Kent Mitchell


Kirk Mitchell


Mark Mitchell


Sarah Scott Mitchell


Scott Mitchell


Adrienne Dreiss Ropp, Board Vice-Chair


With offices in Austin and The Woodlands, the foundation has eight full-time staff members and operates with professional support donated by the Mitchell Family Corporation. Michelle Robinson is the foundation's secretary; Spiros Vassilakis is the foundation's treasurer.

Staff

Ria Agarwal, Land Conservation and Water Programs Associate


Nichelle Bielinski, Manager, Austin Office, and Executive Assistant to the CEO


Marilu Hastings, Executive Vice President


Katherine Lorenz, President


Marita Mirzatuny, Sustainability Education Program and Operations Officer


Sarah Mitchell, Director, Cook's Branch Conservancy


David Monsma, Director, Clean Energy and Subsurface Energy Programs


Tessa Schreiber, Associate, Clean Energy and Subsurface Energy Programs


Emily R. Warren, Director, Land Conservation and Water Programs

Board & Officers

 

Staff

Nichelle Bielinski

Marilu Hastings

Katherine Lorenz

Marita Mirzatuny

Sarah Mitchell

© 2012-2023 Cynthia and George Mitchell Foundation.