Wolfram Research was founded in 1987 by Stephen Wolfram. They develop computational technologies including Mathematica, their flagship product launched in 1988, and WolframAlpha, their question answering product launched in 2009. Wolfram Research has 100 employees, generates revenue through Wolfram Alpha Pro subscriptions, search engine licensing to Bing and DuckDuckGo, and enterprise solutions. Their key advantage is 30 years of research and development in computational technologies.