ComplainHero (投訴英雄) is a free consumer complaint tool for individuals in Hong Kong. Our mission is to facilitate a private understanding between businesses and consumers by providing a platform for complaints and suggestions. With ComplainHero, consumers can easily and conveniently file complaints against businesses throughout Hong Kong.

By addressing these concerns, businesses can improve and benefit everyone. We believe in promoting a positive approach to complaints. When filing a complaint, consumers are encouraged to provide constructive feedback.

Only then do we accept the complaint application. Our goal is to enable businesses to recognize their areas of improvement and enhance their operations. Research shows that businesses actually welcome complaints as they seek to understand and resolve issues that may affect customer experience.

Unfortunately, over 90% of consumers who intend to complain hesitate due to the fear of inconvenience or embarrassment. As a result, businesses miss out on valuable information regarding urgent and significant problems. ComplainHero aims to change this by ensuring businesses fully understand customer needs and address issues promptly and effectively.

Join us and become a ComplainHero today!