Below is a list of 15 acquisitions, 1 initial public offering, and 34 investment transactions that occurred in 16 countries in March. The U.S. led with 21 deals, followed by Asia-Pacific and Europe with 10, Canada with 5, and Middle East-Africa with 4. Transactions involved credit cards, mobile payments, loyalty programs, biometrics, prepaid cards, merchant acquiring, business-to-business payments, bill payments, consulting, software, wearables, processors, cryptocurrency, and ecommerce. Of the 50 transactions listed here, financial terms were disclosed for 29. Their value totaled $6....