Dow Inc. and Subsidiaries The Dow Chemical Company and Subsidiaries Signatures Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this Annual Report on Form 10-K to be signed on its behalf by the undersigned, thereunto duly authorized, on February 4, 2022 . DOW INC. THE DOW CHEMICAL COMPANY /s/ RONALD C. EDMONDS Ronald C. Edmonds, Controller and Vice President of Controllers and Tax (Authorized Signatory and Principal Accounting Officer) Pursuant to the requirements of the Securities Exchange Act of 1934, this Annual Report on Form 10-K has been signed below on February 4, 2022 by the following persons on behalf of the registrant and in the capacities indicated. /s/ SAMUEL R. ALLEN /s/ JIM FITTERLING Samuel R. Allen, Director, Dow Inc. Jim Fitterling, Director, Chairman and Chief Executive Officer, Dow Inc. and TDCC (Principal Executive Officer) /s/ GAURDIE BANISTER JR. /s/ JACQUELINE C. HINMAN Gaurdie Banister Jr., Director, Dow Inc. Jacqueline C. Hinman, Director, Dow Inc. /s/ WESLEY G. BUSH /s/ LUIS ALBERTO MORENO MEJIA Wesley G. Bush, Director, Dow Inc. Luis Alberto Moreno Mejia, Director, Dow Inc. /s/ RICHARD K. DAVIS /s/ HOWARD UNGERLEIDER Richard K. Davis, Lead Director, Dow Inc. Howard Ungerleider, President and Chief Financial Officer, Dow Inc. and TDCC; Director, TDCC (Principal Financial Officer) /s/ DEBRA L. DIAL /s/ JILL S. WYANT Debra L. Dial, Director, Dow Inc. Jill S. Wyant, Director, Dow Inc. /s/ RONALD C. EDMONDS /s/ DANIEL W. YOHANNES Ronald C. Edmonds, Controller and Vice President of Controllers and Tax, Dow Inc. and TDCC (Authorized Signatory and Principal Accounting Officer) Daniel W. Yohannes, Director, Dow Inc. /s/ JEFF M. FETTIG Jeff M. Fettig, Director, Dow Inc. 168