Mark Duffy, CFA, is a seasoned sustainability strategist and investment professional with over a decade of experience driving alpha and delivering innovative solutions. As the founder of Lumora Consulting, Mark leverages his expertise in fixed income and climate risk integration to help businesses and investors navigate the evolving sustainability landscape.

Mark has led high-impact initiatives across capital goods, consumer goods, and healthcare sectors, collaborating with corporate management teams through shareholder engagements to address material sustainability risks and unlock value. As Associate Director at Impax Asset Management, he managed a $60M corporate sleeve, co-authored insights on sustainable investment trends, and cultivated partnerships to drive climate-focused strategies. At Invesco, he acted as an internal consultant, integrating impact opportunities into multi-strategy portfolios, launching groundbreaking funds like the Climate Adaptation Action Fund, and enhancing sustainability scoring for 16,000+ issuers.

Mark holds advanced certifications, including the IFRS Fundamentals of Sustainability Accounting (FSA) Credential and the CFA charter, as well as a Master of Science in Finance from Bentley University. His expertise in climate risk analysis, sustainability compliance, and carbon accounting empowers corporate clients and investors to achieve measurable impact while aligning with global standards like TCFD and GRI.

With a sharp focus on actionable insights and transformative strategies, Mark and Lumora Consulting are redefining how sustainability translates into long-term success.