POWER OF ATTORNEY
Know all by these present,that the undersigned hereby constitutes and appoints
 each of Kimberly Y. Chainey, Irene Hudson, Mary Skafidas, Sydney White and
 Nikolay Shapkarov,signing singly, the undersigned's true and lawful
attorney-in-fact to:
(1) execute for and on behalf of the undersigned,in the undersigned's capacity
 as an officer and/or director of AptarGroup, Inc.(the "Company"), Forms 3, 4,
 and 5 in accordance with Section 16(a) of the Securities Exchange Act of 1934
 and the rules thereunder;
(2) 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,complete and execute any amendment or amendments thereto,and file such form
 with the United States Securities and Exchange Commission and any stock
 exchange or similar authority; and
(3) 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
 such attorney-in-fact's substitute or substitutes, 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 the Company 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 securities issued by the
 Company, unless earlier revoked by the undersigned in a signed writing
 delivered to the foregoing attorneys-in-fact.
IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
 executed as of this 19th day of April, 2023.

Signature:  /s/ Maritza Montiel
Print Name:  Maritza Montiel