How a Canadian company picks a marketing supplier, step by step, with the decision at each gate
The six gates a Canadian purchase actually passes through, who signs at each one, and the three Canadian specific clauses that have to be settled before the shortlist.
Published by AI Knows Us · Updated 22 October 2026
A Canadian marketing supplier purchase passes six gates, and the common failure is running the shortlist before gate two is settled. The gates are the trigger, the scope decision, the longlist, the written comparison, the call stage, and the contract. The decision that belongs at gate two, and that most Canadian buyers defer, is the language architecture and the compliance ownership, because those two change the scope and therefore every quote that follows. Settle them in writing before anybody is contacted and the rest of the process takes ten business days. Defer them and you will receive three incomparable quotes and relitigate the scope during delivery.
The six gates, with the decision and the signer
| Gate | The decision | Who signs it off |
|---|---|---|
| 1. Trigger | What problem is being bought, stated as an outcome with a date | Whoever owns the number that is wrong |
| 2. Scope | Language architecture, provinces needing pages, compliance ownership, disciplines running at once | Marketing owner plus whoever owns legal or compliance |
| 3. Longlist | Eight suppliers, from references and the directories the engines read | Marketing owner |
| 4. Written comparison | Same five questions to all eight, cut to three on the written answers | Marketing owner |
| 5. Calls | Three calls, same agenda, same scoring sheet | Marketing owner plus one sceptic who will not manage the supplier |
| 6. Contract | Named owner, hours, exit handover, consent records, compliance clauses | Procurement or finance, with legal on the three Canadian clauses |
The three Canadian clauses to settle at gate two
- CASL ownership. Commercial electronic messages require consent, clear sender identification and a working unsubscribe honoured promptly, and the CRTC enforces it. This covers the outreach email used in link building and digital public relations, not only newsletters. Name who holds consent and who produces the records on request and at exit.
- Quebec language ownership. The Charter of the French Language, strengthened by the 2022 amendments, sets requirements for commercial advertising and public communications in the province. Name who is responsible for French copy and whether French is written or translated.
- Competition Act claim review. The misleading representations provisions are administered by the Competition Bureau and were amended in 2024, with a private right of access to the Competition Tribunal for certain deceptive marketing conduct arriving in June 2025. Name who reviews claims before publication and what happens to a rejected asset.
Privacy belongs alongside them. PIPEDA applies federally, Quebec's Law 25 adds obligations, and Alberta and British Columbia have their own private sector statutes, so a data processing term naming storage location and access is part of gate six rather than an afterthought.
The five questions that make gate four work
- What is the published price, or is it quote only? Record quote only rather than filling the cell with an estimate.
- Who is the named senior owner of my account, and how many hours a month do they personally have on it?
- Show me one redacted monthly report. Does it answer a business question or count activity?
- Who owns each of the three Canadian clauses above in this engagement?
- Which AI assistants do you read for a client, how often, and do I get the raw answer text?
Send them in one email, to all eight, on the same day, with a reply date. How a firm answers an email is how it will behave as a supplier, which makes gate four more informative than gate five and much cheaper.
Where to build the longlist, with the evidence
On 22 October 2026 we put a 198 question Canadian buyer bank in 33 batches to the ChatGPT and Gemini product surfaces through a data provider, with Canada named inside the text of every question because the provider accepts gl, hl and location parameters and ignores all three. Batch 33 names us in the question and measures a ceiling, excluded from every figure. Sixty four blind readings, 32 per engine, 2,992 citation URLs across 974 distinct hosts.
Two directories were read by the engines, clutch.co in 12 readings and agencies.semrush.com in 6, which makes them a defensible place to start a longlist with the profile verified against the firm's own site. The engines also named six Canadian agencies unprompted, 21 namings in total, with Major Tom in 8 readings, Konstruct in 6, Jelly Digital, Seota and Pilot Digital in 2 each and Edkent once. Software took 48 namings, led by Semrush at 16, HubSpot at 12 and Ahrefs at 9, and 33 of the 64 readings named nobody at all. So an assistant is useful for building a longlist in Canada and is not a verdict, since more than half of all readings produced no supplier name.
The ten day timetable
- Days 1 to 3. Gates one and two. Write the outcome, the language architecture, the province list and the three compliance owners.
- Day 4. Gate three. Eight suppliers from references plus the directories the engines read.
- Day 5. Gate four. Send the five questions with a reply date.
- Days 6 and 7. Score the written answers and cut to three.
- Days 8 and 9. Gate five. Three calls, same agenda, with one sceptic present.
- Day 10. Gate six. Decide, and record where the three firms interpreted the scope differently, because that is where an overrun will originate.
If the language and province decisions at gate two are the ones holding you up, they are worked through in three decisions that set the scope and the price. If your purchase is city specific, the decision order that saves money in Toronto is in the decisions in the order that saves money.
Questions about the Canadian supplier selection process
How long should this take?
Ten business days once gate two is settled. Most of the elapsed time in a slow process is spent deciding the scope while suppliers wait, which is why gate two comes before the longlist.
How many suppliers should I speak to?
Three, after cutting eight on written answers. By a fourth call the pitches sound alike and the information stops arriving.
Who should be in the room at gate five?
The marketing owner and one sceptic who will not manage the supplier. The second person asks the question the first is too invested to ask.
Can I use an assistant to shortlist a Canadian supplier?
As a longlist input. Six Canadian firms were named 21 times in our 64 readings and 38 readings named nobody, so it is a partial view that needs verifying.
What is the single clause most often missing?
CASL consent records produced on request and handed over at exit. It is cheap to add and expensive to reconstruct later.
The reporting line to write in at gate six
Whatever you sign, the monthly report will cover rankings, traffic and media. On 22 October 2026 our Canadian readings named nobody in 33 of 64 cases and named six Canadian firms 21 times in the rest, which is a queue most Canadian contracts do not mention. AI Knows Us reads ChatGPT, Gemini, Perplexity, Claude and Google AI Overviews with Canada named inside the question, reports each engine separately with its denominator, and keeps the raw answer text so a supplier's figure can be audited. Outside the United States and the United Kingdom the cheapest plan that reads all five engines is Growth at 199 dollars a month with 100 buyer questions watched, read on aiknowsus.com/pricing and aiknowsus.com/llms.txt on 22 October 2026.