Truman Semans is a principal at GreenOrder, an LRN company. GreenOrder is a strategy and management consulting firm that helps companies gain competitive advantage through environmental innovation.

Truman Semans is a principal at GreenOrder, an LRN company. GreenOrder is a strategy and management consulting firm that helps companies gain competitive advantage through environmental innovation.

Truman has worked for 16 years advancing sustainability through business strategies, government policies and programs, and technology investments.

Until recently, he served on the Executive Committee of the U.S. Climate Action Partnership, a CEO-led coalition of corporations and NGOs working with Congress to pass federal climate policies. At the Pew Center on Global Climate Change from 2005 to 2008, Truman directed the Business Environmental Leadership Council (BELC), growing it to 45 member companies with $2.8 trillion in market capitalization, the largest U.S. business association dedicated to climate solutions. Prior to that, Truman worked as a consultant at McKinsey & Company, served as the U.S. Treasury's International Economist on energy and environment, and worked in private equity and senior management with companies in information technology, energy and cleantech.

Truman has a Masters with Distinction from Johns Hopkins's School of Advanced International Studies, and an MBA and BA from Duke University, where he was student body president. He sits on several boards including of the National Climate Trust, Duke University's Nicholas School of the Environment, and the Chesapeake Bay Foundation Advisory Council.