ATLANTA — ASHRAE announced that Executive Vice President Jeff Littleton will retire in early 2027, marking a planned leadership transition for the organization.
Littleton has served as ASHRAE’s chief staff officer since 2004. During that time, the organization expanded its global presence and technical programs while strengthening its role in building technology, sustainability, and industry standards.
ASHRAE said Littleton also led the organization through the COVID-19 pandemic, maintaining operations during a period of significant disruption.
The ASHRAE Board of Directors has established a selection committee to identify the next Executive Vice President. The organization said additional details on the transition will be shared in the coming months.
According to ASHRAE, Littleton’s tenure included efforts to align staff and volunteer leadership and support the advancement of technical and educational programs. He also played a role in the Society’s relocation to its net-zero energy global headquarters in Peachtree Corners, Georgia.
“Jeff’s leadership has played a central role in navigating ASHRAE through decades of industry evolution, while advancing our global mission to serve humanity,” said 2025-26 ASHRAE President Bill McQuade, P.E., CDP, Fellow ASHRAE, LEED AP. “His steady guidance and strategic vision has helped to ensure that ASHRAE remains a trusted resource and leader in the building services industry. We are grateful for his service and the strong foundation he leaves for the future.”
ASHRAE said the leadership transition comes as the organization continues its work in developing standards and guidance for building performance and sustainability.
