Attached files

file filename
10-K - 10-K - Northwest Natural Holding Conwn-20201231.htm
EX-32.2 - EX-32.2 - Northwest Natural Holding Coex322q42020_ceocfo.htm
EX-32.1 - EX-32.1 - Northwest Natural Holding Coex321q42020_ceocfo.htm
EX-31.4 - EX-31.4 - Northwest Natural Holding Coex314q42020_cfo.htm
EX-31.3 - EX-31.3 - Northwest Natural Holding Coex313q42020_ceo.htm
EX-31.2 - EX-31.2 - Northwest Natural Holding Coex312q42020_cfo.htm
EX-31.1 - EX-31.1 - Northwest Natural Holding Coex311q42020_ceo.htm
EX-23.B - EX-23.B - Northwest Natural Holding Coex23b2020consentofpublicac.htm
EX-21 - EX-21 - Northwest Natural Holding Coex2112312020.htm
EX-10.Z - EX-10.Z - Northwest Natural Holding Coex10z2021rsugrantagreement.htm
EX-10.W - EX-10.W - Northwest Natural Holding Coex10w2021-2023pspgrantagre.htm
EX-10.O - EX-10.O - Northwest Natural Holding Coex10oexecutiveannualincent.htm
EX-10.LL - EX-10.LL - Northwest Natural Holding Coex10ll_2021nwngsaipplan.htm
EX-3.B - EX-3.B - Northwest Natural Holding Coexhibit3brestatedarticleso.htm
Exhibit 23a
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-187005-01, 333-180350-01, 333-134973-01, 333-100885-01, 333-139819-01, 333-221347-01, 333-227687, and 333-234539) and Form S-3 (No. 333-227662) of Northwest Natural Holding Company of our report dated February 26, 2021 relating to the financial statements, financial statement schedules and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP
Portland, Oregon
February 26, 2021