EX-23 2 exhibit232020.htm EX-23

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Exhibit 23

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement No. 333-173811 on Form S-8 of our report dated June 21, 2021, appearing in this Annual Report on Form 11-K of the Simpson Manufacturing Co., Inc. 401(k) Profit Sharing Plan for the year ended December 31, 2020.

    /s/ArmaninoLLP

    San Ramon, California

June 21, 2021