Sibel has 28 years of experience in a variety of architectural settings. She has provided architectural design and consulting services across healthcare design, retail rollout projects, government projects, and private institutions. Her professional background spans both design and contract administration for retail and institutional projects.

Before joining Ox Hill Companies, Sibel worked as a lead architect for private design companies and as a consultant and in-house architect for federal government projects.

She holds a Master’s degree in Construction Management and Activity-Based Cost Management from Mimar Sinan University and a Bachelor’s degree in Architecture from Yıldız Technical University.