Attached files

file filename
EX-32 - EX-32 - Clearwater Paper Corpex32q4-20.htm
EX-31 - EX-31 - Clearwater Paper Corpex31q4-20.htm
EX-24 - EX-24 - Clearwater Paper Corpexhibit24-poa.htm
10-K - 10-K - Clearwater Paper Corpclw-20201231.htm

Exhibit 23

Consent of Independent Registered Public Accounting Firm
The Board of Directors
Clearwater Paper Corporation:

We consent to the incorporation by reference in the registration statements (Nos. 333‑156131, 333-156133, 333-156136, 333-172077, 333-219560, and 333-238784) on Form S-8 of Clearwater Paper Corporation of our reports dated February 25, 2021, with respect to the consolidated balance sheets of Clearwater Paper Corporation and subsidiaries as of December 31, 2020 and 2019, the related consolidated statements of operations, comprehensive income, stockholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2020, and the related notes, and the effectiveness of internal control over financial reporting as of December 31, 2020, which reports appear in the December 31, 2020 annual report on Form 10‑K of Clearwater Paper Corporation.

Our report on the consolidated financial statements refers to a change in the method of accounting for leases as of January 1, 2019 due to the adoption of Accounting Standards Codification Topic 842 – Leases.

/s/ KPMG LLP

Seattle, Washington

February 25, 2021