Rithwik Facility Management Services Ltd (RITHWIKFMS.BO), founded in January 2010 and headquartered in RR Tower III, Guindy, Thiru-vi-ka Industrial Estate, Chennai, Tamil Nadu, India, provides integrated facilities management, property management, turnkey project solutions, and billing services to corporate and developer clients primarily in Chennai and Coimbatore; core offerings include building maintenance such as landscaping and annual maintenance contracts for equipment, electrical maintenance encompassing power backup, preventive and instant services, security systems with fire alarms and personnel, HVAC maintenance for air-cooled and water-cooled plants, chillers, ducted and non-ducted units, split air conditioners, housekeeping with pest control, interior fit-outs and workspace renovations transforming empty commercial spaces into functional offices equipped with workstations, loose furniture, climatization controls and fire safety systems, as well as billing management for maintenance and energy invoices with collections; the company manages over one million square feet across seven buildings, targets commercial complexes, IT/ITES sectors and operates 98 employees with recent expansions including the completion of a 76% acquisition of Rithwik Indus Power Private Limited for INR 70 million in April 2025 to bolster capabilities, extension of a INR 1 crore corporate guarantee to the subsidiary for Canara Bank working capital in July 2025, and goals to reach three million square feet under management within three years.