Coupa Software hires investment banks for IPO: sources

Coupa Software Inc, a U.S. provider of applications that help companies run their financial affairs, has hired investment banks for an initial public offering that could come later this year, people familiar with the matter said on Thursday. Coupa would be one of the largest software companies looking to float on the U.S. stock market this year, which has seen few IPOs due to market volatility. It would come on the heels of an offering by communications software maker Twilio Inc , which went pub