About
Sustainabelle
Sustainabelle Advisory Services, launched in 2022 by Christine Goulay, provides specialised guidance at the nexus of sustainability and innovation, particularly targeting the fashion industry. With a background spanning over two decades, Christine is an expert in integrating sustainable practices into business strategy.
Sustainabelle caters to a diverse client base, including investors, innovators, NGOs, and brands. Services offered encompass advisory roles, board positions, ESG assessments, and the development of innovation and sustainability strategies.
About the founder
Christine Goulay brings a unique blend of experience including:
• Corporate legal background in venture capital and private equity
• MBA level strategic and financial expertise
• Operational leadership running business units
• Deep experience working within large global corporations
This combination allows us to bridge the gap between vision and execution, turning sustainability ambitions into business decisions that get approved and implemented.
MENTOR
Meet the Team
Kirraly Antcliff
Project Manager
Kirraly Antcliff has a background in sustainability in fashion with industry exposure in Australia, the USA and Germany. A graduate of Akademie Mode & Design in Berlin with an M.A. in Sustainability in Fashion and Creative Industries, Kirraly currently manages projects and communications in the fashion industry to drive innovative solutions for a more accountable and regenerative future.
Katarina Krajcar
Project Manager
Katarina Krajcar has a background in finance and management. She holds a MSc in Finance from Esade and has gained diverse experience working at a tech startup, a venture capital fund, and BCG consultancy before founding her own fashion startup. With a passion for creativity and innovation, Katarina is deeply drawn to the fashion industry, where she combines her analytical expertise with her love for design and style.
Past Events and Engagements
"From the offset, the team listened and delivered in-depth and thoroughly researched insights that went far beyond surface-level analysis. The quality of work and ability to translate complex information into clear, actionable recommendations made a significant impact on our decision-making process."
Jessica Garvey Birch, Base(b)
Meet Sustainabelle at Upcoming Events
23 September, 2026
UKFT Sustainability Conference – London, UK