Form: 20-F

Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

March 3, 2023

Exhibit 8.1

Graphic

SUBSIDIARIES OF ARDAGH METAL PACKAGING S.A.

The following table provides information relating to our principal operating subsidiaries, all of which are wholly owned, with the exception of Hart Print Inc. which is 92% owned, at December 31, 2022:

Country of 

Company

    

incorporation

Ardagh Metal Packaging Manufacturing Austria GmbH

 

Austria

Ardagh Metal Packaging Trading Austria GmbH

 

Austria

Ardagh Metal Packaging Brasil Ltda

 

Brazil

Ardagh Indústria de Embalagens de Metálicas do Brasil Ltda.

 

Brazil

Hart Print Inc.

Canada

Ardagh Metal Packaging Trading France SAS

 

France

Ardagh Metal Packaging France SAS

 

France

Ardagh Metal Packaging Germany GmbH

 

Germany

Ardagh Metal Packaging Trading Germany GmbH

 

Germany

Ardagh Metal Packaging Trading Netherlands B.V.

 

Netherlands

Ardagh Metal Packaging Netherlands B.V.

 

Netherlands

Ardagh Metal Packaging Trading Poland Sp. z o.o

 

Poland

Ardagh Metal Packaging Poland Sp. z o.o

 

Poland

Ardagh Metal Packaging Trading Spain SL

 

Spain

Ardagh Metal Packaging Spain SL

 

Spain

Ardagh Metal Packaging Europe GmbH

 

Switzerland

Ardagh Metal Packaging Trading UK Limited

 

United Kingdom

Ardagh Metal Packaging UK Limited

 

United Kingdom

Ardagh Metal Packaging USA Corp.

 

United States

A number of the above legal entities act as subsidiary guarantor for the debt of Ardagh Metal Packaging S.A. at December 31, 2022.