[citation needed] In late 2012, it was announced that the Duke and Duchess of Cambridge and Prince Harry would all be Patrons of 100WHF's Philanthropic Initiatives beginning in January 2013.

[7] In October 2013, a day after the christening of Prince George, Pullinger welcomed the Duchess of Cambridge to 100WHF's London Gala for the benefit of Action on Addiction.

[citation needed] In addition to 100 Women in Hedge Funds, Pullinger has worked with other organizations, such as the American Red Cross of Greater New York, to encourage volunteerism amongst female business leaders.

Pullinger started her career in the hedge fund industry in New York with Guy Spier as a partner at Aquamarine Capital.

[14] Pullinger has spoken approvingly of the work of 100 Women in Finance's Global Ambassador HRH The Countess of Wessex, telling Town and Country, "She actually presents herself as an ordinary person and I think that is increasingly what the royal family needs to do.