Exhibit 23(d)1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement No. 333-219651 on Form S-3 of our reports dated February 19, 2020, relating to the financial statements and financial statement schedule of Mississippi Power Company, appearing in this Annual Report on Form 10-K of Mississippi Power Company for the year ended December 31, 2019.
/s/ Deloitte & Touche LLP
Atlanta, Georgia
February 19, 2020