Joseph Kalaivanar is founder and CEO of Kaleidoscope Labs, appointed by the Tripartite Alliance in 2023 to manage the Well-being Champions Network, which now has more than 1,500 Well-being Champions across 800 member organisations. He created the Well-being First Responder (WFR) programme, contributed to the Handbook on Supporting Employees’ Mental Health, and is a certified WFR practitioner and Well-being Circles facilitator. He brings 30 years of experience on national-scale projects in Singapore and holds an MBA from the University of Bradford. A theatre actor, director and playwright, he has worked on a dozen productions. In 2024 he was recognised by President Tharman Shanmugaratnam for his contributions to mental health in Singapore. He writes on psychosocial risk and workplace mental health policy.