Rhonda Wong was born in Malaysia and moved between Singapore and Malaysia as a child. In 2016 she co-founded Ohmyhome with her sister Race Wong, with Rhonda as CEO.
The company offered a lower fee way to buy, sell and rent homes in Singapore, then added mortgage, renovation and legal services. It filed for a US IPO in 2022, and the prospectus included auditors' going-concern doubt.
In March 2023 Ohmyhome listed on Nasdaq at $4 per share, raising about $11.2 million and valuing the company at roughly $88 million. Losses continued and the share price fell.
In March 2025 the company made a 1-for-10 reverse share consolidation. In June 2025 it sold its Ohmyhome (BVI) subsidiary for $1 after waiving S$19 million of debt owed by it, and turned its focus to digital marketing.