Management Team

Sachin Sinha

Sachin Sinha, MRICS, leads the OneSIS business at SIS Group Enterprises, with over 20 years of experience across real estate, workplace management, and integrated facility management. A Chartered Surveyor and ex member of RICS & an alumnus of Mangalore University. He has held leadership roles with ISS Facility Services, Cushman & Wakefield, and Colliers, gaining extensive expertise across real estate advisory, facilities, and workplace solutions. Throughout his career, he has successfully built and scaled multiple businesses from the ground up, transforming nascent operations into significant regional milestones and high-performing businesses. He combines strategic vision and commercial acumen to build strong client partnerships, drive innovation, and create sustainable growth for OneSIS.