Unreasonable Fellows

Gillian Holcroft

President & Co-Founder at Green Graphite Technologies

Gillian is an Unreasonable Fellow.
Gillian is co-founder and CEO of Green Graphite Technologies, winner of the 2025 Climate Solutions Prize. In 2019 Gillian received the CIM MetSoc Environmental award which recognizes significant contributions to the field of environmental science and engineering and sustainable development in the metallurgical and materials industry. In 2021 she received the CIM Distinguished Lecturer Award. As a Chemical Engineer (McGill University) with 35 years experience, Gillian has always been passionate about the need to commercialize cost-effective and environmentally sustainable technologies.