Google vs Apple

http://www.businessinsider.com/steve-jobs-apple-fired-returned-2017-7
https://www.google.com/intl/en/about/our-story/
https://en.wikipedia.org/wiki/Google
https://www.forbes.com/global2000/list/
http://fortune.com/2017/11/08/apple-stock-amazon-trillion-aapl-iphone-x/
http://fortune.com/2017/03/31/amazon-stock-trillion-dollar-company-apple-tesla-google/
https://www.lifewire.com/where-is-the-iphone-made-1999503
https://www.linkedin.com/pulse/why-google-outsourcing-functions-india-snehal-sharma/
https://www.wired.com/2012/07/google-server-manufacturing/
http://mashable.com/2017/12/07/adobe-closes-gender-pay-gap/#4B2w3ByGsgqK
http://www.foxnews.com/tech/2017/11/08/apples-offshore-move-has-allegedly-helped-save-them-billions-in-taxes.html
https://www.theguardian.com/uk-news/2017/nov/23/google-tax-crack-down-avoidance-internet-firms-uk-amazon
http://www.independent.co.uk/news/business/news/google-tax-budget-2017-avoidance-tech-companies-latest-measure-a8070006.html
https://www.ecloudbuzz.com/most-popular-google-products-services/
https://www.netmarketshare.com/browser-market-share.aspx?options=%7B%22filter%22%3A%7B%22%24and%22%3A%5B%7B%22deviceType%22%3A%7B%22%24in%22%3A%5B%22Desktop%2Flaptop%22%5D%7D%7D%5D%7D%2C%22dateLabel%22%3A%22Trend%22%2C%22attributes%22%3A%22share%22%2C%22group%22%3A%22browser%22%2C%22sort%22%3A%7B%22share%22%3A-1%7D%2C%22id%22%3A%22browsersDesktop%22%2C%22dateInterval%22%3A%22Monthly%22%2C%22dateStart%22%3A%222017-01%22%2C%22dateEnd%22%3A%222017-12%22%2C%22segments%22%3A%22-1000%22%7D
https://www.statista.com/statistics/266136/global-market-share-held-by-smartphone-operating-systems/
https://www.netmarketshare.com/search-engine-market-share.aspx?options=%7B%22filter%22%3A%7B%22%24and%22%3A%5B%7B%22deviceType%22%3A%7B%22%24in%22%3A%5B%22Desktop%2Flaptop%22%5D%7D%7D%5D%7D%2C%22dateLabel%22%3A%22Trend%22%2C%22attributes%22%3A%22share%22%2C%22group%22%3A%22searchEngine%22%2C%22sort%22%3A%7B%22share%22%3A-1%7D%2C%22id%22%3A%22searchEnginesDesktop%22%2C%22dateInterval%22%3A%22Monthly%22%2C%22dateStart%22%3A%222017-01%22%2C%22dateEnd%22%3A%222017-12%22%2C%22segments%22%3A%22-1000%22%7D