EX-23.1 3 ex231kpmgconsentfors-82020.htm EX-23.1

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Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

The Board of Directors

Five9, Inc.:

We consent to the use of our report with respect to the consolidated financial statements and the effectiveness of internal control over financial reporting, incorporated herein by reference. Our report refers to changes to method of accounting for revenue from contracts with customers and sales commissions as of January 1, 2018 and accounting for leases as of January 1, 2019.

/s/ KPMG LLP

San Francisco, California

February 27, 2020