Our Footstep

2014
Founded

Team of scientists from Australia, Japan, the U.K., and China

2015
R&D Division Established

Dr. Gray Li, assembling a world-class team specialising in polymer science

2020 Scientific Breakthrough

A breakthrough is made, and the first compostable fibre is produced outside of the lab

2021 – Certification

Celys Becomes the World’s First Certified Compostable Polyester Fibre achieving BPI & DIN certification

  • 2023 – Pre A Funding
    Successful Cap Raise to support growth and global expansion.

  • 2023 – First Industry Award
    Won the Green Challenge 2023 Excellent Sustainable Application Award

  • 2024 – Global Market Launch of Celys™ Compostable Polyester
    Official launch event in London, introducing the first certified compostable polyester fiber

2025 Industry Leadership

Key hires brought into the Executive team to drive global expansion

Investment Into R&D Centre Sydney

Finalist -Drapers Conscious Fashion

Awards Shortlisted for the Sustasia Fashion Prize

Expansion of branch offices in Taiwan and Italy to support the growth of the Business Development team

2025
Regional Expansion

Expansion of R&D capabilities with a new Sydney facility

Coming Soon!