Syp-Tex Inc.
Sypdev Inc.
Sypher Consultants Inc.
Sypher Strategic Advisors Inc.
Sypher:mueller International Inc.
Sypix Research Incorporated
Syplus Investments Inc.
Syquartz Inc.
Syra Rational Business Systems Inc.
Syracuse China Of Canada Ltd.
Syran Media Inc.
Syrdim Services Inc.
Syrecon Inc.
Syrelec Canada Inc.
Syreon Corporation
Syrep Technologies Inc.
SyRF Systems Research Inc.
Syri Ltée
Syri-Con Ltd.
Syring & Badia Ltd.