Spotify connected to television streaming services, including Netflix and HBO Go, that recommends content to users. Spotify will mainly be using MightyTV to improve its advertising efforts on the free tier of service. In April 2017, Spotify acquired Mediachain, a blockchain startup with several technologies that can aid Spotify's effort in connecting artists and rights-holders with the tracks on its service. In May 2017, Spotify acquired artificial intelligence startup Niland, and will use its technology to improve its personalisation and recommendation features for users. In November 2017, Spotify acquired SoundTrap, an online music studio startup. On April 12, 2018, Spotify acquired
Screen International Security Services Screen International Security Services Screen International Security Services is a Los Angeles, California security firm providing security services to several big-name Hollywood actors, including Will Smith, Robert Pattinson, Taylor Lautner, Ozzy Osbourne, Angelina Jolie, Cameron Diaz and Tom Cruise. The company has offices in Los Angeles, New York City and London. Founded to provide personal protection to high-profile individuals where they work, travel or live, the company's services have grown to include on- and off-premises protection and consultation for corporate entities, executives, conventions, international dignitaries and families. The company's website notes that SISS personnel have been trained in counterintelligence and