* adHOME Creative Inc
* Arrivals + Departures Communications Limited
* Bensimon Byrne, a division of Tadiem Inc. (oa Bensimon Byrne)
* BT A Advertising Inc
* Cairns Oneil Strategic Media inc oa CairnsOneil
* Carat Canada Inc.
* Cossette Media Inc.
* Cundari Group Ltd. oa Cundari
* DAC Group / Toronto Ltd. oa DAC
* Dentsu X Inc. oa Dentsu X
* DonerNorth LP operating as DonerNorth
* Empathy Inc. o/a Empathy
* Evolve Agency Group Inc
* Five Eight Twenty Two Consulting Inc. oa The Mantis Group
* FUSE Create Inc (oa FUSE Create)
* Glassroom Inc. oa Glassroom
* GroupM Canada Inc. dba EssenceMediacom oa EssenceMediacom
* GroupM Canada Inc. dba Mindshare oa Mindshare
* GroupM Canada Inc. dba Wavemakers Canada oa Wavemaker Canada ULC
* Havas Canada Holdings Inc. (oa Havas Media Noise Digital, a division of Havas Media)
* Hearts & Science Company (oa Hearts & Science)
* Initiative Media Canada Inc.
* Innocean Worldwide Canada Inc (oa Innocean Canada)
* Involved Media, Inc. oa Involved Media
* King Ursa Inc. oa King Ursa
* MacKinnon & Associates Marketing and Communications Inc. oa MacKinnon Calderwood Advertising
* Mekanism Media Canada Inc.
* OMD Canada, a general partnership oa OMD
* Onist Media Inc. oa Onist Media
* Saatchi & Saatchi Advertising Inc.
* SALT EXPERIENTIAL COMMERCE INC. oa SALT XC
* Society, etc. Ltd. oa Society, etc.
* Spark Foundry, a division of TMG MacManus Canada Inc. oa Spark Foundry
* Starcom, a division of Leo Burnett Company Ltd. (oa Starcom)
* SUSSEX STRATEGY GROUP INC. oa Sussex Strategy Group
* Touche! a division of XLR8 Media Inc. oa Touche Media
* Visionnaire Futures Inc. oa Visionnaire
* webTactics Inc. o/a webTactics / Day Communications Group Inc.
* Zenith Canada, a division of Publicis Media Canada Inc oa Zenith Media