Apple now has a valuation of over $800 billion. It is the most valuable publicly traded company.
Google is at $649 billion.
Microsoft is at $531 billion.
Amazon is at $448 billion
Facebook is at $434 billion.
Berkshire Hathaway is at $408 billion as the largest non-tech company.
Alibaba, the Chinese internet company, is the highest valuation for a non-US public company.
Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology and trends including Space, Robotics, Artificial Intelligence, Medicine, Anti-aging Biotechnology, and Nanotechnology.
Known for identifying cutting edge technologies, he is currently a Co-Founder of a startup and fundraiser for high potential early-stage companies. He is the Head of Research for Allocations for deep technology investments and an Angel Investor at Space Angels.
A frequent speaker at corporations, he has been a TEDx speaker, a Singularity University speaker and guest at numerous interviews for radio and podcasts. He is open to public speaking and advising engagements.