EX-23.1 8 exhibit231ye2018.htm EXHIBIT 23.1 Exhibit
Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:           
Registration Statement (Forms S-3 No. 333-228767 and 333-220190) of Upland Software, Inc.,
Registration Statement (Forms S-8 No. 333-223902, No. 333-217049, 333-211560, 333-203574 and 333-199961) pertaining to the 2014 Equity Incentive Plan and the Amended and Restated 2010 Stock Plan of Upland Software, Inc.;
of our report dated March 15, 2019, with respect to the consolidated financial statements of Upland Software, Inc. included in this Annual Report (Form 10-K) of Upland Software, Inc. for the year ended December 31, 2018.

/s/ Ernst & Young LLP
Austin, Texas
March 15, 2019