Stephen Turner Inc. is proud to announce the promotion of Amanda Harding to Chief Operating Officer. Amanda joined the firm in 2013 and has since become a cornerstone of its success, guiding both new construction and complex retro-commissioning projects with a steady hand and a clear vision. Her thoughtful leadership and technical expertise have been instrumental in furthering the firm’s mission of delivering high-performance, energy-efficient buildings.

With a degree in Interior Architecture and LEED accreditation, Amanda has led numerous initiatives that prioritize occupant well-being, sustainability, and long-term building performance. Her portfolio includes critical work on LEED-aligned projects at Brown University and MIT, where she has helped advance the firm’s reputation for delivering climate-responsive, forward-thinking solutions. Amanda’s collaborative approach and deep knowledge of commissioning have made her a trusted leader both within the firm and across the industry.

This transition also offers a moment of gratitude for outgoing COO Jayme Sitnik, whose leadership laid a strong operational foundation and fostered a culture of trust, professionalism, and innovation. Amanda is well positioned to build on this legacy, and her promotion marks an exciting new chapter for Stephen Turner Inc. Please join us in congratulating Amanda on this well-deserved achievement.