Warren H. Lau is currently C.E.O. of a tech firm, and has many years of experience in overseeing web-based development projects.

The main duty of his job is to design and oversee the development of usable websites, mobile sites and mobile apps that are user friendly and immune to cyberattacks; at the same time, lead the marketing team to achieve business success.

Warren H. Lau is the author of several bestselling books on Digital Marketing, include "The YouTube Marketing Handbook", "All SEO Secrets" and "Boost Your Revenue 500% with ChatGPT".

Before Warren H. Lau begins his career in the technology industry, he spent more than ten years in the investment career, and succeeded through a combined application of fundamental, technical and news analysis. He summarized all his knowledge and experience and published his investment book series: "Winning Strategies of Professional Investment".