In 2016 Lim Wai Mun was handing out meals to elderly people. He was not thinking about a company. He noticed that many of the seniors could not get to a doctor at all.
He was born and raised in Singapore and studied mechanical engineering at the National University of Singapore. He started in private equity at Standard Chartered, then spent close to a decade at Temasek, where he helped set up Pavilion Energy, an LNG company. It was a solid, respectable career and had nothing to do with medicine.
Doctors were already stretched by their own patients, and it was hard to get them to take on extra visits for nothing.
The meal rounds changed his plan. His first idea was simple: connect homebound seniors with doctors who would visit them for free. He gave up a year to try, taking an unpaid sabbatical to build the early service.
The first version did not work. Doctors were already stretched by their own patients, and it was hard to get them to take on extra visits for nothing. What almost nobody expected was that the failure pointed to the real business. Instead of serving only seniors, he turned the service into basic care for anyone, delivered first by video.
Telehealth in Singapore in 2017 was new, and he met scepticism and outright rejection from patients and from parts of the healthcare industry. The problem was trust. Patients wanted to know the doctor was real and the advice safe. The answer was to open physical clinics, so a screen consultation had something solid behind it.
Growth followed. In August 2021 the company raised S$88 million in a Series C led by Asia Partners, and in December that year it added US$38.8 million and bought a listed clinic group. Lim was named EY Entrepreneur of the Year in Singapore in 2022. By late 2023 and 2024, Doctor Anywhere reported more than 2.5 million users in six countries and had raised another US$40.8 million.
The price was the pivot itself: the founder's original, charitable idea was dropped. The seniors who inspired it were not the customers who built the company.
For a founder, the lesson is plain. A moving, personal reason can start a company without being the model that sustains it. Lim kept the reason and let the model change.