Sources: Thoma Bravo is in advanced talks to acquire Coupa Software, which helps companies manage their spending, after outbidding Vista Equity Partners (Bloomberg)

Bloomberg:
Sources: Thoma Bravo is in advanced talks to acquire Coupa Software, which helps companies manage their spending, after outbidding Vista Equity Partners  —  Thoma Bravo LLC is in advanced talks to acquire Coupa Software Inc. after outbidding Vista Equity Partners, according to people familiar with the matter.