EXHIBIT 21: SUBSIDIARIES OF THE REGISTRANT
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State or other Jurisdiction
Name of Subsidiary in which organized Ownership
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Aero-Motive Company State of Michigan 100%
AI/FOCS, Inc. State of Delaware 100%
Akapp Electro Industrie B.V. The Netherlands 100%
Central Rubber Company State of Illinois 100%
Daniel Woodhead Company State of Delaware 100%
DW Holding, L.L.C. State of Delaware 100%
mPm S.r.l. Italy 100%
W.I.S. Corp. U.S. Virgin Islands 100%
Woodhead Asia Pte. Ltd. Singapore 100%
Woodhead Canada Limited Province of Nova Scotia 100%
Woodhead Connectivity GmbH Germany 100%
Woodhead Connectivity Limited United Kingdom 100%
Woodhead Connectivity S.A. France 100%
Woodhead de Mexico S.A. de C.V. Mexico 100%
Woodhead Finance Company Province of Nova Scotia 100%
Woodhead France S.A.R.L France 100%
Woodhead Industries (The Netherlands) B.V. The Netherlands 100%
Woodhead Japan Corporation Japan 100%
Woodhead L.P. State of Texas 100%
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