Exhibit 21

APTARGROUP, INC.

LIST OF SUBSIDIARIES

	State or Other
	Jurisdiction of	Percentage
	Incorporation	Owned
AptarGroup International L.L.C.	Delaware	100	%
Seaquist Canada Ltd.	Canada	100	%
Asia Pacific Inspection Center (Suzhou) Co., Ltd.	China	55	%
PT. Aptar B&H Indonesia	Indonesia	100	%
AIGE LLC	Delaware	100	%
Aptar Services S.A.S.	France	100	%
AptarGroup Global Holding S.a.r.l.	Luxembourg	100	%
AptarGroup International Holding S.a.r.l.	Luxembourg	100	%
Aptar Ventures LLC	Delaware	100	%
Aptar Queretaro S.A. de C.V.	Mexico	100	%
Aptar Argentina S.A.	Argentina	100	%
Aptar Do Brazil Embalagens Ltda.	Brazil	100	%
Aptar Cali SAS	Colombia	100	%
Aptar Andina SAS	Colombia	100	%
Aptargroup UK Holdings Ltd.	United Kingdom	100	%
AptarGroup International Investment Limited	Ireland	100	%
Mega Airless Asia Limited	Hong Kong	100	%
Aptar Europe Holding SAS	France	100	%
Aptar Middle East DMCC	Dubai	100	%
Aptar (Guangzhou) Dispensing Systems Co., Ltd.	China	100	%
Aptar (Thailand) Ltd.	Thailand	100	%
NanoPharm Ltd.	United Kingdom	100	%
Bapco Closures Holdings Limited	United Kingdom	100	%
Bapco Closures Research Limited	United Kingdom	100	%
Bap Tech PTY Limited	Australia	30	%
AptarGroup Holding S.A.S.	France	100	%
Aptar South Europe SARL	France	100	%
Aptar Italia S.p.A.	Italy	100	%
Aptargroup Holding GmbH	Germany	100	%
Desotec GmbH	Germany	23.5	%
Aptar Radolfzell GmbH	Germany	100	%
Aptar Freyung GmbH	Germany	100	%
Aptar Ckyne s.r.o.	Czech Republic	100	%
Aptar Dortmund GmbH	Germany	100	%
Aptar Menden GmbH	Germany	100	%
Aptar Villingen GmbH	Germany	100	%
Seaquist Closures France S.A.S.	France	100	%
Graphocolor S.A.S.	France	100	%
Aptar Stelmi SAS	France	100	%
REBOUL SAS	France	100	%
Aptar France S.A.S.	France	100	%
MBF Plastiques S.A.S.	France	100	%
CSP Technologies Europe SAS	France	100	%
Accord Science SAS	France	100	%
CSP Technologies SAS	France	100	%
Capitol Dairy Solutions	France	100	%
Aptar Ballinasloe Limited	Ireland	100	%
Aptar Madrid S.A.	Spain	100	%
Aptar Torello, S.A.	Spain	100	%
Aptar Mezzovico S.A.	Switzerland	100	%
OOO Aptar Vladimir	Russia	100	%
Aptar Suzhou Dispensing Systems Co. Ltd.	China	100	%
Aptar UK Ltd.	United Kingdom	100	%
Seaquist Perfect Dispensing Limited	United Kingdom	100	%
Seaquist Closures, Ltd.	United Kingdom	100	%
Aptar Pharma India Private Limited	India	100	%

	State or Other
	Jurisdiction of	Percentage
	Incorporation	Owned
Aptar (China) Investment Co., Ltd.	China	100	%
Aptar Packaging Technology (Suzhou) Co., Ltd.	China	100	%
Philson, Inc.	Connecticut	100	%
Kali Care, Inc.	Delaware	20	%
Gateway Analytical, LLC	Delaware	100	%
CSP Technologies North America, LLC	Delaware	100	%
CSP Technologies, Inc.	Delaware	100	%
CV Partners	Alabama	100	%
Capitol Plastic Products, LLC	Delaware	100	%
Capitol Cups, Inc.	Delaware	100	%
Maxwell Chase Technologies, LLC	Georgia	100	%
Total Innovative Packaging, Inc.	Delaware	100	%
Genia Medical, Inc.	Florida	100	%
Noble International, LLC	Delaware	100	%
JBCB Holdings, LLC	Florida	100	%
Gensight, LLC	Florida	100	%
Loop Global Holdings, LLC	Delaware	2.7	%
Purecycle Technologies, LLC	Delaware	0.51	%