POWER OF ATTORNEY

		Know all by these presents, that the
undersigned, Sumeet Singh,
 hereby constitutes and appoints each of Brian M. Wong,
J. Ellen Conti, Lisa J. Crawford, Sujata Pagedar,
Robin J. Reilly, Hank Weintraub, and Koyo Konishi signing
singly, the undersigned?s true and lawful attorney in fact to:

	(1)	prepare, execute in the undersigned?s name
and on the undersigned?s behalf, and submit to the United
States Securities and Exchange Commission (SEC) a Form ID,
including amendments thereto, and any other documents necessary or
appropriate to obtain codes and passwords enabling the
undersigned to make electronic filings with the SEC of
reports required by Section 16(a) of the Securities Exchange
 Act of 1934 or any rule or regulation of the SEC;

	(2)	execute for and on behalf of the undersigned
 Forms 3, 4, and 5 in accordance with Section 16(a) of the
Securities Exchange Act of 1934 and the rules thereunder and
any other forms or reports the undersigned may be required to
 file in connection with the undersigned?s ownership, acquisition,
 or disposition of securities of PG&E CORPORATION;

	(3)	do and perform any and all acts for and on
 behalf of the undersigned which may be necessary or desirable
 to complete and execute any such Form 3, 4, or 5, or other
form or report, and timely file such form or report with the SEC
 and any other authority; and

	(4)	take any other action of any type whatsoever
 in connection with the foregoing which, in the opinion of
such attorney in fact, may be of benefit to, in the best interest
 of, or legally required by, the undersigned, it being understood
 that the documents executed by such attorney in fact on behalf
 of the undersigned pursuant to this Power of Attorney shall be
 in such form and shall contain such terms and conditions
 as such attorney in fact may approve in such
attorney in fact?s discretion.

		The undersigned hereby grants to each such
attorney in fact full power and authority to do and perform
 any and every act and thing whatsoever requisite, necessary,
 or proper to be done in the exercise of any of the rights and
 powers herein granted, as fully to all intents and purposes
as the undersigned might or could do if personally present, with
 full power of substitution or revocation, hereby ratifying and
 confirming all that such attorney in fact, or the substitute or
substitutes of such attorney in fact, shall lawfully do or cause
 to be done by virtue of this power of attorney and the rights
and powers herein granted.  The undersigned acknowledges that
the foregoing attorneys in fact, in serving in such capacity
 at the request of the undersigned, are not assuming, nor
 is PG&E CORPORATION assuming, any of the undersigned?s
responsibilities to comply with Section 16 of the Securities
Exchange Act of 1934.

		This Power of Attorney shall remain in full
force and effect until the undersigned is no longer required
to file Forms 3, 4, and 5 with respect to the undersigned?s
holdings of and transactions in PG&E CORPORATION securities,
unless earlier revoked by the undersigned in a signed writing
delivered to any of the foregoing attorneys in fact; provided,
however, that this Power of Attorney shall immediately terminate
 as to any of the foregoing attorneys in fact when such
attorney in fact ceases to hold the position of either
(1) Corporate Secretary or Assistant Corporate Secretary,
(2) attorney, or (3) paralegal of PG&E CORPORATION
or PACIFIC GAS AND ELECTRIC COMPANY.

		IN WITNESS WHEREOF, the undersigned has caused
 this Power of Attorney to be executed as of
this 24th day of December, 2020.



			/s/ Sumeet Singh
				Signature