TerraCycle, Inc., an international leader in innovative sustainability solutions, has appointed Ramy Elsisi as chief financial officer (CFO). Elsisi joins TerraCycle’s executive leadership team with more than two decades of global finance experience spanning Fortune 500 life sciences companies and high-growth technology organizations.
As CFO, Elsisi leads TerraCycleʼs global financial strategy, including TerraCycle U.S.ʼs active Regulation A investment offering and performance optimization. He will play a key role in supporting the companyʼs continued expansion, driving long-term value creation and sustainable, profitable growth.
Elsisi joins TerraCycle from Adheretech, where he served as chief financial officer and chief operating officer, leading the finance, capital-raising, information technology and human resources functions. During his tenure, he helped position the company for accelerated growth while enhancing operational efficiency and financial performance.
Prior to Adheretech, Elsisi served as head of commercial financial planning & analysis at Otsuka Pharmaceutical Companies, where he led business planning and transformation initiatives across multiple commercial divisions. Earlier in his career, he held progressive financial leadership positions with Johnson & Johnson, Merck and Bayer. His experience includes serving as regional CFO across Latin America, Canada and Western Europe, global financial planning and analysis leadership, as well as leading global finance business partnering roles for sales, marketing, and research and development functions.
Published November 2026
