Yes, many grants are available for start-ups in Hong Kong. For instance: Anti-Epidemic Fund - Support Measures for SMEs and Startups (Special Relief Measures) Anti-Epidemic Fund - Startups and I&T Related Only [...]
The process of starting a business in Hong Kong is simple and straightforward. In fact, it only takes a day to incorporate a business in Hong Kong if you do it right.
Yes, foreigners can fully own a company in Hong Kong as long as it is incorporated and has permits.
Some other profitable businessed in Hong Kong that investors can consider are: FinTech related business Artificial intelligence Health products