Advertising Company

Extension Marketing Inc.

Ottawa marketing agency acting as an outsourced marketing department for small and medium businesses

Visit Website Get a quoteRequest a demo / quote Write a Review

TrustList summary

Extension Marketing Inc. is a marketing agency in Ottawa, Ontario, that positions itself as a virtual marketing department. It takes over marketing work for businesses that cannot justify a full in-house team, starting with strategy before choosing tactics.

Products and services

Outsourced marketing team: a group of marketers standing in for an in-house department.
Fractional CMO guidance: senior marketing direction for firms without a full-time marketing chief.
Search optimisation: local and national SEO in Ottawa to lift rankings and lead quality.
Digital campaigns: planned online programmes to build presence and speed up sales cycles.
Marketing consulting: support and training, including a strategy-led programme called Marketing Success Academy.

Who it works with

The agency specialises in small to medium businesses and multi-location companies. Case studies cover radio advertising for a fastener supplier, a wholesale brand and email marketing for a natural food shop.

Key facts

Based in: Ottawa, Ontario, Canada
Approach: Strategy first, then tactics

Summary written by TrustList from the business's own published information, Oct 2026.

Rankings

Extension Marketing Inc. is ranked on 1 TrustList ranking at #23.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Extension Marketing Inc. has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Advertising company · 1 ranking

#23of 13
Ontario
Its profile: “is a marketing agency in Ottawa, Ontario, that positions itself as a virtual marketing department.”
Of the 13 here, 12 also cover creative and 8 also cover business services; 6 also work in Toronto and 2 also work in Mississauga.
Behind eMacity Leads, ahead of FlyPrint.

As of 2026-10-31. Organic ranks only; sponsored placements are never ranks. How TrustList ranks