Leadership duo managing organic group
TheOrganic Trade Association OTA management organic produce sales
Co-CEOs Tom Chapman and Matthew Dillon will lead the organization based in Washington, D.C.
Reflecting the expanding vision of the trade association and the increasing opportunities and potential in the organic sector, Chapman and Dillon will combine their deep sets of expertise and seasoned perspectives to continue to push organic forward, according to a news release.

Tom Chapman
“Chapman and Dillon bring an impressive depth and breadth of leadership to OTA,” according to the release. “Collectively, they have more than four decades of experience in organic across the industry, including farming, seed sector, supply chain, consumer packaged goods, certification and regulation and government affairs. With the upcoming announcements of the first USDA Organic Marketing Development grant recipients, the trade association’s continued work as a lead cooperator for USDA’s Transition to Organic Partnership Program, and a Farm Bill worth fighting for, Chapman and Dillon’s leadership will ensure OTA is well positioned to support the continued growth and improvement of the organic sector.”
Chapman joined the trade association in April 2022 as CEO, bringing 20 years of industry experience with expertise in policy, organic certification and organic supply chains. Starting his career at Quality Assurance International, he went on to lead the management of supply chains at Kinder’s Premium Sauces and Seasonings, Clif Bar & Company and Numi Organic Tea. As OTA’s co-CEO, Chapman will lead the association’s regulatory and technical affairs work, oversee the development of association programs and products and will be responsible for operations and financial management.

Matthew Dillon
Dillon was raised in an agricultural family and community in Nebraska and has held diverse roles in organic food and farming, working from seed to shelf. He headed Abundant Life Seed, one of the first certified seed companies in the U.S. and founded Organic Seed Alliance. He worked for more than ten years at Clif Bar & Co. in several roles including vice president of impact and government affairs. He most recently served as chief sustainability officer for organic poultry producer Farmer Focus. As co-CEO for OTA, Dillon will oversee the organization’s public relations, policy agenda, member engagement and fundraising.
The association represents more than 10,000 organic businesses across 50 states. Its members represent the entire organic supply chain, including growers, shippers, processors, certifiers, farmers’ associations, distributors, importers, exporters, consultants, retailers and others.