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How to become a supplier to the Government of Québec?

AppelsOffres Pro Team · · · 10 min read

Becoming a supplier requires registering your company in Québec's supplier registry, complying with tax laws (a Revenu Québec certificate) and, depending on the threshold, obtaining authorization from the Autorité des marchés publics (AMP) for contracts of $500,000 and more.

  • Tax certificate: Mandatory for any public contract of $25,000 and more.
  • AMP authorization: Required for public contracts exceeding $500,000.
  • Supplier registry: Free registration, recommended to get invited to direct-award contracts (below public tender thresholds).

The Government of Québec is the largest buyer in the province. With a procurement budget in the billions of dollars annually (infrastructure, professional services, IT, physical goods), the question isn't whether there are opportunities for your SMB, but rather how you qualify to access them.

The absolute prerequisite: the Revenu Québec certificate

Before you even think about writing a bid, you must be in good standing with the tax authorities. For any contract (or subcontract) with a public body worth $25,000 or more, the government requires a valid Revenu Québec certificate.

This certificate proves you have no outstanding tax debt. It has a limited validity period (generally until the end of the validity period shown on the document, often 90 days). Be sure to request it through My Account for businesses on the Revenu Québec website *before* submitting your bid, because a missing or expired certificate at the closing date is grounds for automatic rejection.

The large-project threshold: AMP authorization

To safeguard the integrity of procurement, Québec created the Autorité des marchés publics (AMP). If you're targeting contracts of $500,000 and more (or subcontracts of that value), you must obtain AMP authorization to contract with the state.

The authorization process is rigorous and includes background checks on the company, its officers and its directors. It takes several weeks. Don't wait for an interesting tender to be published before starting the process, because the AMP's processing time generally exceeds the notice's publication period (often 30 days).

Registering in the supplier registry

For contracts below regulatory thresholds (e.g., under $139,000 for municipalities, under $121,200 for ministries on services), public buyers often proceed by invitational tender or direct award.

How do buyers find who to invite? They consult the supplier registry.

  1. Access the portal: Registration is often done through the targeted organization's supplier portal or the central registry.
  2. Select your UNSPSC codes: Clearly identify the goods and services you offer. This is how buyers will find you.
  3. Keep your profile up to date: An inactive profile or one with wrong contact information will receive no invitations.

AppelsOffres Pro helps you identify the bodies that actively buy your services, letting you decide which registrations to prioritize and anticipate future contracts by watching award trends.

Understanding the certification process (ISO, CORIQ, etc.)

Beyond the general government requirements (AMP, Revenu Québec), each public buyer may require certifications specific to your industry:

  • Construction: CCQ registration, bid bond, contractor's licence.
  • IT and Services: ISO 9001 certification (Quality), ISO 27001 (Information security).
  • Physical goods: Compliance with environmental or local-purchasing standards (the act favouring Québec purchasing).

The Go/No-Go matrix built into AppelsOffres Pro forces you to systematically check these mandatory certifications from the very first reading of the notice, saving you thousands of dollars in preparation if you're missing a certification.

Frequently asked questions

What is the Revenu Québec certificate?
It's an official document confirming that a company has no outstanding debt owed to Revenu Québec. It's mandatory for most public contracts.
At what amount does the AMP get involved?
Authorization from the Autorité des marchés publics is required for any public contract or subcontract of $500,000 and more in Québec.
Does registering in the supplier registry guarantee contracts?
No. It's a baseline condition for getting invited to direct-award processes, but it doesn't replace the need to actively respond to public tenders.
How long does it take to get AMP authorization?
The review process can take several weeks to several months depending on the complexity of the file. Start well in advance.
Can I bid with a tax debt if I'm on a payment plan?
Generally no. Revenu Québec won't issue a valid certificate while a debt is outstanding, save for very specific exceptions provided by law.

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