Our Group of Companies

Radiant Group is a globally renowned family of 5 well-established companies. All companies are distinct and focus on catering to customer needs and fulfilling their demands with the best quality service in class. As a group, Radiant works endlessly to provide end-to-end solutions to its customers. Radiant also firmly believes in employee satisfaction and aids in constant career growth.


Radiant Global Solutions is headquartered in Connecticut, USA and has its delivery centre at Chennai, India. It has excelled in providing back office operations to global markets since its establishment in 2012. It helps clients unlock the potential of Big Data by using state of the art predictive modeling and decision enabling tools to help drive acquisition, retention, and customer success while gaining enterprise-wide insight.
RGS’ 360 degree approach uses the 5a’s and allows us to be involved in every step of the decision supply chain from Assessment to Action, helping our clients ask the right questions, to solve the right problems, enabling our clients to make more effective decisions in a risk free environment.
The team comprises Col. David Devasahayam, Priya Goutham, Chandravel Kanthasamy, Chuck Chesler, Krishna Murthy and Sathya Narayanan.


Radiant Cash Management Services provides a secure link between banks, retailers and corporations who need cash management services. It has been providing varied services including cash delivery and pick-up services to customers all over India for over 12 years now. Launched in 2005, under the patronage of Col. David Devasahayam (Retd), Radiant Cash Management Services has delivered unprecedented services to 40+ clients in over 3200 locations pan India. Its regional offices cover more than 2300 areas.


Radiant Medical Services caters to your varied medical needs. It comprises of Radiant Medi Fitness, Radiant Home Healthcare and Radiant Wellness Forum. It aims at providing holistic healthcare as well as fitness services and solutions to its clients. The company is headed by Dr. Renuka David, a renowned speaker and wellness


Radiant Integrity Techno Solutions Private Limited is one of the first ventures by Radiant Group of Companies. It was founded in the millennium year and has since lead the world of technological solutions for the past 17 years. A creation of Col. David Devasahayam (Retd), the RITS has made its name as the leading consulting and software solutions company worldwide.


Radiant Protection Forces was established in the year 2010. It has been providing fool proof 24*7 security services of varied kinds. The services span over 1200 locations nationwide. Founded by Col. David Devasahayam (Retd.), the firm has its corporate office at Chennai and various regional offices at New Delhi, Mumbai, Pune, Chandigarh, Kolkata, Hyderabad, Kochin, Bangalore, Jaipur, Lucknow, Indore and Bhubaneshwar.