Name

Jurisdiction of Incorporation

Acculogic Ltd

Delaware

Ambrell Corporation

Delaware

inTEST EMS LLC (a)

Delaware

inTEST Italy

Delaware

inTEST Silicon Valley Corporation (a)

Delaware

Temptronic Corporation (b)

Delaware

Videology Imaging Corporation

Delaware

Acculogic Inc.

Ontario

Acculogic GmbH

Germany

Ambrell B.V.

Netherlands

Ambrell Limited

U.K.

inTEST PTE, Ltd.

Singapore

inTEST SE Asia Sdn Bhd

Malaysia

inTEST Thermal Solutions GmbH

Germany

Alfamation S.p.A.

Italy

Suzhou Alfa Testing Equipment Co. Ltd.

China

(a) Doing business as inTEST EMS.

(b) Doing business as inTEST Thermal Solutions Corp.