#8 Jeff Bezos, Amazon

2013 Approval Rating: 93 percent

2012 Approval Rating: 80 percent

Jeff Bezos is the founder and CEO of Amazon.com, Inc. an online merchant of books and later of a wide variety of products. Under his guidance, Amazon.com became the largest retailer on web and the model for Internet sales.

What employees think:

“Amazon is constantly adapting to new knowledge and is improvising its strategies. Jeff is an awesome CEO. He truly propagates his influence through every aspect of the business and he has a sharp eye for quality.” – Amazon Software Development Engineer (Seattle, WA)

#7 Jen Hsun Huang, NVIDIA

2013 Approval Rating: 94 percent

2012 Approval Rating: 91 percent

Jen-Hsun Huang co-founded NVIDIA in 1993 and has served since its inception as president, chief executive officer and a member of the board of directors.

Under his leadership, NVIDIA invented the graphics processing unit (GPU) in 1999. Since then, it has consistently set new standards in visual computing with breathtaking, interactive graphics available on devices ranging from Smartphones and tablets to notebooks and workstations.

Huang is a recipient of the Dr. Morris Chang Exemplary Leadership Award from the Global Semiconductor Association in recognition of his exceptional contributions to driving the development, innovation, growth and long-term opportunities of the fabless semiconductor industry.

What employees think:

“Jen-Hsung Huang drives the company forward with precision, adept at identifying issues and defining a strategy to enable the company to not stumble.” – NVIDIA Director (Santa Clara, CA)

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