About CelCo
CelCo Consulting was founded in Geneva in 2011 by Christian Chavassieu to provide independent expertise on the global specialty cellulose industry. From the beginning, CelCo has been the only consultancy dedicated exclusively to cellulose-based biomaterials, covering dissolving pulp and downstream markets such as viscose, acetate, and ethers/MCC.
Over time, CelCo has built a reputation for deep technical knowledge, trusted analysis, and close relationships across the value chain. Christian Chavassieu remains actively engaged as principal, ensuring continuity of vision and expertise.

