Two of the ag industry’s specialty crop nutrition players named new chief executives this month. The leadership changes underscore how both companies are betting on experienced operators to professionalize and grow businesses built around soil health, biologicals and farmer-facing agronomic service.
TIMAC AGRO USA has appointed Stephanie Vrakas Bagshaw as CEO of its U.S. subsidiary, tasking her with leading the next phase of the company’s American development with an emphasis on growth, customer proximity and operational execution.
“The U.S. is an important market for TIMAC AGRO and one where we see significant potential for further development,” said Guillaume Jouslin de Noray, CEO of TIMAC AGRO International, in announcing the hire.
Vrakas Bagshaw said her first priority will be spending time in the field with growers, partners and internal teams before setting strategy. TIMAC AGRO USA — the flagship U.S. arm of France’s Groupe Roullier, has built its business on a direct, field-representative model that pairs locally manufactured fertilizers, soil improvers and biostimulants with farm-by-farm agronomic service.
Vrakas Bagshaw brings more than 15 years of business leadership experience from Arclin, DuPont and Arkema, where she led global market segments as large as $350 million and worked across strategy, pricing and product innovation. She holds an MBA from Temple University, an M.S. in materials science from the University of Delaware, and a B.S. in chemistry from Bryn Mawr College, and is a named inventor on patents covering soil-conditioning and crop-protection technologies.
Alongside the CEO announcement, longtime TIMAC AGRO USA leader Jacob Tanis IV, who has spent more than 20 years with the company, moves into a newly created Chief Operating Officer role overseeing procurement, raw materials, supply chain, quality, safety and retail sales.
BW Fusion, the Fort Wayne, Indiana-based biological crop nutrition company, named Dean Williams as CEO to lead its next phase of growth. Williams brings nearly 40 years in agriculture, including experience scaling businesses from startups to multibillion-dollar operations, and previously spent much of his career in synthetic fertilizer sales before moving into biologicals.
“The biological industry is growing, and BW Fusion is positioned to grow right alongside it,” Williams said, adding that his focus will be expanding the company’s reach with dealers, retailers, distributors and seed companies while building on its existing agronomic team and the Agronomy 365 data platform.
He most recently led FBN Direct at Farmers Business Network as President, running its crop protection and inputs storefront for two years. Before that, he was Head of Product Management at Simplot Grower Solutions, overseeing the proprietary Innvictis line and crop protection/seed procurement. Earlier in his career he held leadership roles at Nutrien/UAP (helping scale the retail business into new territories), Pinnacle Agriculture, and Terral Seed.
Jason Schley, BW Fusion’s chief growth and agronomy officer, who had served as interim CEO, called Williams “a natural leader” who “understands this market” and is committed to building on the company’s existing research, data and products.
BW Fusion formed its current structure in late 2024, when the company merged with Biodyne — the microbiology research firm founded by Dr. Fred Farley in 1989 — and data-analytics platform Agronomy 365, backed by Bain Capital Double Impact. BW Fusion has leaned on a relationship-driven sales approach and an integrated science-to-field model as it competes in the growing biologicals and biostimulants category.


