She is a co-founder of the Internet Professional Association (iProA), a director of the World Summit Award and chief executive officer of CB Strategic Investment.

[7] In December 2020, Quat asked the government to consider a "lockdown order" for foreign domestic helpers on their day off, claiming that social distancing violations were "getting out of control" by them.

[8] In response, the Secretary for Labour and Welfare, Law Chi-kwong, dismissed Quat's idea and said that her suggestion would be inappropriate and discriminatory.

[9] In January 2021, the Hong Kong judiciary dismissed Quat's idea, in which she suggested that a council should be used to determine criminal sentencing due to a perceived lack of consistency in penalties.

[10] In February 2021, it was reported that Quat again criticized the judiciary, claiming that the Department of Justice was not making progress in prosecuting those arrested under the National Security Law.

[14] In April 2021, Quat stated that the COVID-19 situation in India was out of control, and that flights from there to Hong Kong should be restricted, despite a mandatory 21-day hotel quarantine for inbound passengers.

[16] On 5 January 2022, Carrie Lam announced new warnings and restrictions against social gathering due to potential COVID-19 outbreaks.

"[21] In February 2023, when talking about foreign domestic helpers, Quat said she heard complaints and that "If it's not about job-hopping, it's that they don’t match their product descriptions.