Barney Rush is the Managing Director at Hamilton Clark Sustainable Capital, Inc., a position he has held since July 2023. Based in the United States, he brings extensive experience in sustainable investment banking.

In addition to his role at Hamilton Clark, Barney serves as a Member of the Advisory Board at Commonweal Ventures since October 2022.

He also holds the position of Vice Mayor for the Town of Chevy Chase, MD, starting from May 2023.

Barney's career includes significant roles such as Senior Representative at Fieldstone Africa Ltd., Member of the Board at ISO New England, and CEO of H2Gen Innovations, Inc.

His earlier experience includes senior positions at Mirant, Potomac Asset Management, and Lehman Brothers.

Barney's extensive background in finance and sustainable investments underscores his expertise and leadership in the industry.