People

Danelle Mitchell is chief of staff at Martin Ventures, coordinating administrative operations, portfolio support and support for the chairman. Her own biography states she joined in 2014 after executive support and corporate-travel logistics at Vanguard. Earlier work includes trauma and surgical-critical-care administration at Vanderbilt, clinic management and academic executive support. She studied business administration at Cisco Junior College and Abilene Christian University; a completed degree is not inferred.