The Gemological Institute of America (GIA) has appointed John Cowley as chief financial officer, effective April 6, as the organization prepares for the planned retirement of current CFO David Tearle on June 30. Cowley joins the institute’s executive leadership team, while Tearle will remain in an advisory capacity during the transition period.
Leadership Transition at GIA
The appointment marks a change in financial leadership at GIA, a nonprofit organization with a global role in gemological research, education, and laboratory services. Cowley will assume responsibility for overseeing the institute’s financial strategy and operations, supporting its international activities.
“John Cowley is an impressive and important addition to GIA’s executive team,” said GIA President and CEO Pritesh Patel. “His international experience, financial expertise and disciplined leadership make him exceptionally well-suited to the role.”
Tearle, who joined GIA in 2009, has held the CFO position for more than 15 years. During his tenure, he oversaw financial management across the institute’s global operations and supported the expansion of its laboratory and educational services. He also served as a board member and treasurer of the Jewelers Security Alliance from 2013 to 2026.
“GIA owes much of its financial stability to David Tearle,” said Patel. “He developed a skilled and dedicated team, built processes across GIA locations and put his financial acumen, professional and collegial demeanor, and dry wit in the service of our mission.”
Cowley’s Background and Experience
Cowley brings more than three decades of financial and operational experience across software, medical technology, nonprofit, and public sector organizations. He most recently served as CFO of Solvd, a California-based software services company.
A Chartered Accountant, Cowley holds a degree in modern history from the University of Oxford and a law degree from the University of London. His career has included senior leadership roles with responsibility for finance and operations, as well as participation in audit committees. His experience includes work in regulated environments, where financial governance and transparency are central requirements.
“I am eager and excited to join GIA,” said Cowley. “Bringing my depth of experience to what is for me a completely new industry is very exciting. I look forward to working closely with, listening to and learning from my new colleagues.”
