H. ( * Ashihara ) Moore International Inc.
H. G. Acres Limited
h.c. die-Cut corporation
H.d. Grant Caribbean Products Inc.
H.R.H. The Duke of Edinburgh's Eighth Commonwealth Study Confere
H2o4all
Hacoupian Clothing Inc.
Hacoupian Holdings Inc.
Hadley Tekscience (canada) Inc.
Hai International Services Inc.
Hains Engineering Company Limited
Halal Product Development Services Inc.
Hallinan Tautrims Inc.
Halton Healthcare Ltc Inc.
Halton Real Estate Corporation
Halton Trauma Centre
HALUU Inc.
Hands In Poor Places Organization
Hangro Holding Inc.
Hannidale Inc.