Big US technology companies Amazon, Google and Microsoft donated both cash and services to the ceremonies around the swearing-in of US President Donald Trump on 20 January. The same companies, and a host of others, have put their names to a letter requesting that the ban on travel to the US by citizens of seven Muslim-majority countries be rescinded. Microsoft contributed US$250,000 in cash and a similar amount in services on 28 December to the Presidential Inauguration Committee, according to federal ethics records.
— source itwire.com