Bloomberg was founded in 1981 by Michael Bloomberg and renamed Bloomberg L.P. in 1986. It provides financial news, data, and analysis through its Bloomberg Terminal subscription service, which accounts for 85% of its revenue. With over 325,000 subscriptions globally, Bloomberg has become a profitable private company with $9 billion in revenue in 2014 and an estimated $9.3 billion in 2015. Its success is attributed to high quality data, network building within the financial industry, and pricing the Terminal service at $24,000 per year.