Nicola Weir is a Partner and Climate & Sustainability Leader at Deloitte, based in Seoul, where she leads the firm’s internal sustainability and climate agenda across Asia Pacific and advises clients on embedding ESG into core business strategy and transformation. With over two decades of international experience across Europe, Africa and Asia, she is known for translating complex ESG challenges into practical, systemic change that aligns commercial performance with societal impact.

Nicola is deeply committed to women’s empowerment and inclusive economic participation. She is the founder of ThagaConnect, a global network unlocking the talent of internationally mobile professional women, and Inloco Childcare, a platform supporting working families and caregivers. She also serves as Dean of Deloitte’s CEO Readiness Programme and is a TEDxSeoul speaker and Vice Chair, advocating for collaboration and leadership fit for an ESG‑driven future