Miranda Gardiner is the Executive Director of iMasons Climate Accord (iCA) -- a groundbreaking trade association, focused on emissions reductions and sustainability in data centers. Under her visionary guidance, it has emerged as the premier, collaborative arena for digital infrastructure’s commitment to achieving ambitious climate goals by uniting the largest and most influential companies (such as Google, Meta, AWS, and Microsoft) in driving transformative initiatives.

Miranda has grown the iCA to a robust network of member companies with a combined market cap of over $8T, with 30+% of them represented on the various technical committees to ensure a “by the members, for the members” approach. Centered around Power, Equipment, and Materials, ICA has published a Maturity Model and case studies to address critical topics in these areas.

Miranda is an enthusiastic author and public speaker who clearly communicates with peers, clients, and corporations to achieve individual and departmental goals. She thrives in implementing sustainable practices that result in significant cost savings, improved efficiency, and reduced environmental impact. Additionally, she is distance running coach and cycling instructor, who believes that caring for oneself resonates in caring for the planet; she has completed 8 marathons and 3 ultramarathons.

She has presented at Climate Week NYC and Datacloud Global Congress, and contributed to publications like PERE’s 2024 Data Centers Report.

In 2020, she received LEED Fellow status from USGBC, and in 2025, was recognized in Data Centre Magazine's inaugural “Top 100 Women in Data Centers” and Datacloud USA’s Power 50.