Attached files

file filename
EX-31.1 - EX-31.1 - TNS INCa2202617zex-31_1.htm
EX-32.1 - EX-32.1 - TNS INCa2202617zex-32_1.htm
EX-23.1 - EX-23.1 - TNS INCa2202617zex-23_1.htm
EX-31.2 - EX-31.2 - TNS INCa2202617zex-31_2.htm
10-K - 10-K - TNS INCa2202617z10-k.htm

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EXHIBIT 21.1

SUBSIDIARIES

Name of Subsidiary
  Place of Incorporation
Transaction Network Services, Inc.   State of Delaware

TNS DataLink, Inc.

 

Delaware

TNS International Holdings LLC

 

Delaware

TNS International Holdings LP

 

Bermuda

Transaction Network Services Limited

 

Ireland

Transaction Network Services GMbH

 

Germany

TNS Switchtran Limited

 

Ireland

Transaction Network Services S.A.U.

 

Spain

Transaction Network Services S.A.S.

 

France

Transaction Network Services NZ Ltd.

 

New Zealand

Transaction Network Services S.r.l.

 

Italy

Openet S.r.l.

 

Italy

TNS TransXpress Holdings Company (UK) Limited

 

United Kingdom

TNS International Limited (UK)

 

United Kingdom

Transaction Network Services (UK) Limited

 

United Kingdom

Comms XL Limited

 

United Kingdom

Comms XL Services Limited

 

United Kingdom

Transaction Network Services K.K.

 

Japan

Transaction Network Services Canada, Inc. dba Calypso

 

Alberta, Canada

Transaction Network Services PTY Limited

 

Australia

TNS Australia Telecom Services PTY Limited

 

Australia

TNS Payment Technologies PTY Ltd.

 

Australia

Cequint, Inc. formerly known as Thunder Acquisition Corp.

 

State of Washington



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