Nokia is a leader in the fields of network infrastructure, location-based technologies and advanced technologies. Headquartered in Espoo, Finland, and with operations around the world, Nokia invests in the technologies of the future.

Today, we have three strong businesses: Nokia Networks, our network infrastructure business; HERE, our location intelligence business; and Nokia Technologies, which is focused on technology development and intellectual property rights activities. Through these businesses, we have a global presence, employing around 57,000 people. We are also a major investor in R&D, with investment through the three businesses amounting to more than EUR 2.5 billion in 2013.

Until recently, Nokia also was a key participant in the mobile devices market through its Devices & Services business. In September 2013, Nokia announced an agreement with Microsoft whereby it would sell substantially all of its Devices & Services business to Microsoft. The transaction was completed on April 25, 2014.

More info: http://www.nokia.com/