IT Project & Portfolio Management Market Key Players: Microsoft Corporation (Washington, U.S.), SAP SE (Walldorf, Germany), HPE (California, U.S.), Changepoint Corporation (Richmond Hill, Ontario), Clarizen, Inc. (California, U.S.), CA Technologies (New York, U.S.), , Upland Software (Texas, U.S.), Workfront, Inc. (Utah, U.S.), lanisware (California, U.S.), Mavenlink (California, U.S.), Oracle Corporation (California, U.S.), and ServiceNow, Inc. (California, U.S.)