Chief Investment Officer of All Material Risk Investment Strategies (AMRIS) at Boston Common Asset Management (BCAM)
AMRIS is a financial data science driven suite of active investment strategies implemented across equity markets. John also works with BCAM leadership on corporate strategy, new product innovation, and business development.
Previously, John served as President, CEO, and Chairman of Calvert Research and Management (2014 – 2024). He developed the Calvert Research System, created the Calvert Indices, and oversaw the firm’s growth from approximately $11 billion AUM to over $40 billion AUM. John was also President and Trustee of Calvert Funds and a Director of Calvert Impact Capital.
Member of the Board of Directors of Columbia Land Trust, whose mission is to conserve and care for the vital lands, waters, and wildlife of the Columbia River region in the Pacific Northwest.
Advisory Board member of the ESG Initiative at the Wharton School (University of Pennsylvania).
Founding member of the Investor Advisory Group for the Sustainable Accounting Standards Board (SASB).
Former President, Director, and Principal of Portfolio 21 and CEO of Managers Investment Group LLC.
Member of Merck’s External Sustainability Advisory Council.
