R.A. Warren Equipment Ltd.

Ram Raising Limited

Rayan Exploration Limited

Redpath Diamond Drilling Limited

Redpath Equipment Sales And Leasing Limited

Redpath Manufacturing Limited

Redpath Mining Enterprises Limited

Redpath Raiseboring Limited

Redpath Safety Systems Limited

Redpoll Foundation

Ricci's Fine Printing Limited

Richardson Profit Systems Corporation

Rocbore Limited

Rocbore Limited.

Runner Masonry Corporation

Sapreco Developments Canada Ltd.

Schauenburg Industries Ltd.

Sénécal & Associates

Sharp Shape (canada) Inc.

Shinto Garden Corporation