Demaris Mills

Demaris has spent her career in the Life Sciences and Diagnostics space, including more than 12 years with Danaher. She joined IDT as President in July 2021 from Phenomenex, where she also served as President.

Prior to Phenomenex, Demaris served in several senior leadership positions at Beckman Coulter Life Sciences, including Vice President, General Manager of the Liquid Handling Automation and Genomics businesses, Vice President of European Sales and Vice President of Global Marketing. Prior to Beckman Coulter, Demaris held positions of increasing responsibility at Leica Biosystems, including leading Product Management for the Leica Biosystems Consumables Business. Earlier in her career, she held several positions in Corporate Strategy and Development at Thermo Fisher Scientific, including an expat assignment based in China.

Demaris has an MBA from Harvard Business School and a bachelor’s degree in Economics and French from Smith College in Massachusetts.