Bilingual Invoice Requirements in Canada: Quebec Bill 96 Guide

Quebec's Charter of the French Language, strengthened by Bill 96 in 2022, requires that all invoices and commercial documents include French at least as prominently as any other language. Businesses that fail to meet this standard face penalties ranging from $3,000 to $30,000 per day for first-offense violations, and corporate directors can be held personally liable. Beyond provincial law, federal government suppliers must also satisfy separate bilingual invoicing requirements under Canada's Official Languages Act.

Unlike broader business language requirements that may carry warnings or administrative follow-ups, invoice non-compliance triggers daily financial penalties from the first offense. For finance teams, accounts payable departments, and the accountants who advise them, this is not a theoretical regulatory concern. It is a line item that compounds with every non-compliant document issued.

Who Must Comply: Quebec Bill 96 and Invoice Language Obligations

Quebec's Charter of the French Language has governed commercial language use in the province for decades, but Bill 96 (enacted June 2022) significantly expanded its reach. Under the updated Charter, all "commercial communications" must be available in French. The law defines commercial communications broadly: invoices, receipts, purchase orders, quotes, contracts, product labels, and commercial signage all fall within scope.

The compliance obligations apply to three distinct categories of businesses:

Any business operating in Quebec, regardless of size or revenue
Any business with an establishment in Quebec, including branch offices, warehouses, or remote employees based in the province
Businesses outside Quebec that sell directly to Quebec consumers or employ Quebec-based workers. The precise scope of "selling to Quebec consumers" remains subject to OQLF interpretation, but businesses that actively market to Quebec residents, maintain a Quebec-facing web presence, or ship directly to Quebec addresses should assume the requirements apply.

Bill 96 also lowered the threshold for francization programs. Previously, only businesses with 50 or more employees needed to register with the Office quebecois de la langue francaise (OQLF) and implement a formal francization program. That threshold now sits at 25 employees. Businesses meeting this count must register with the OQLF, obtain a francization certificate, and demonstrate that French is the normal language of their workplace operations, including their invoicing and financial documentation.

The OQLF serves as the enforcement body responsible for monitoring compliance and investigating complaints. Any individual can file a complaint with the OQLF about a business's failure to provide French-language commercial documents, and the office has the authority to conduct inspections, issue formal notices, and refer cases for prosecution.

Bilingual invoice requirements in Canada extend beyond Quebec's provincial rules. Businesses that supply goods or services to Canada's federal government face a separate set of bilingual obligations under the Official Languages Act, which mandates both English and French in federal procurement documents. That federal layer is covered in detail in a later section of this guide. For businesses also navigating Canadian GST/HST invoice compliance requirements, understanding how language requirements interact with mandatory tax fields on invoices is critical to getting both right. Companies involved in cross-border trade face an additional layer, since Canada customs invoice requirements for the CI1 form impose their own bilingual documentation considerations when goods cross the border.

The scope is broad. The harder question is what "no more prominent than French" actually looks like on a real invoice.

Formatting Bilingual Invoices: What "Equally Prominent" Means in Practice

The Charter of the French Language permits other languages on commercial documents, including invoices, but only if French is at least as prominent. For finance teams, this raises an immediate question: what does "equally prominent" actually look like on a real invoice?

The standard has three components. French text must appear in at least the same font size as any other language. It must receive at least equal visual placement, meaning it cannot be pushed to a secondary position. And it must be no less legible: same contrast, same typeface quality, same readability.

Translating that standard into invoice formatting requires a field-by-field approach.

Fields That Require French

Document header and type labels. The invoice itself must be identified in French. Use "Facture / Invoice" or "Facture" alone at the top of the document. If your system generates credit notes, purchase orders, or statements, those document type labels need French equivalents as well.

Field labels. Every standard invoice field label needs a French version:

Date
Numero de facture / Invoice Number
Description
Quantite / Quantity
Prix unitaire / Unit Price
Montant / Amount
Sous-total / Subtotal
TPS-TVH / GST-HST
TVQ / QST
Total

Note that the TVQ label applies specifically to Quebec's provincial sales tax; other provinces have their own provincial sales tax invoice requirements, each with distinct field and registration number obligations.

Company name. If your business operates under a French name or a registered French version of its name in Quebec, use that name on the invoice. This applies to the "doing business as" name, not necessarily the legal incorporation name if it is a proper noun.

Payment terms and conditions. Terms such as "Net 30," late payment policies, and early payment discounts must appear in French. A common compliance gap occurs when English payment terms are printed in full while the French equivalent is shortened or omitted entirely.

Notes and instructions. Any free-text instructions on the invoice, whether delivery notes, dispute resolution processes, or remittance instructions, require French versions that are equally prominent.

Fields That Do Not Require Translation

Not everything on an invoice needs to appear in both languages. The following are exempt:

Proper nouns. Legal company names, product brand names, and trademarked terms remain as registered. "Microsoft Azure" or "QuickBooks Online" stays in its original form.
Standardized codes. SKUs, part numbers, PO reference numbers, and internal tracking codes are language-neutral.
Numerical values and currency symbols. Dollar amounts, quantities, tax percentages, and the "$" or "CAD" symbol do not change between languages.
Addresses. Mailing addresses and physical locations appear in their official form.

Formatting Best Practices

Place French first. Position French text on the left side in side-by-side layouts, or above English in stacked layouts. This signals that French holds primary or equal status and aligns with OQLF guidance.

Use a side-by-side column layout for line item descriptions. Where line items include descriptive text beyond codes and numbers, present French and English descriptions in adjacent columns. This keeps both languages visible without forcing the reader to scroll or search for the translation.

Maintain consistent font sizing. If English field labels are 10pt, French field labels must be 10pt or larger. Apply this rule globally. Do not reduce French text to fit more content onto a single page.

Position French payment terms with equal visibility. A frequent violation is placing detailed English payment terms at the bottom of the invoice with the French translation on a second page or in smaller type. Both versions should appear together, in the same location, at the same size.

For businesses managing bilingual invoices in digital formats, these formatting rules apply to PDFs and electronic records alike. Digital invoices must also satisfy CRA electronic record-keeping requirements for digital invoices, which govern how records are stored and retrieved regardless of language.

Getting these formatting details right matters because the penalties for non-compliance are not symbolic.

Penalties for Non-Compliant Invoices Under the Charter of the French Language

Bill 96 significantly increased the penalty structure under the Charter of the French Language, and the enforcement body behind it is not passive.

For a first offense, fines range from $3,000 to $30,000 per day of violation. Repeat offenses escalate sharply, with penalties climbing to $6,000 to $60,000 or more per day. Each non-compliant invoice can be treated as a separate violation. A company issuing hundreds of invoices monthly without proper French-language content faces compounding exposure that can reach six figures within weeks.

Director and officer personal liability is one of the most consequential changes Bill 96 introduced. Corporate directors and officers can now be held personally liable for language violations, not just the business entity itself. This means the financial risk does not stop at the corporate veil. For CFOs and controllers, this transforms invoice language compliance from an administrative concern into a personal legal obligation.

How the OQLF Enforces Compliance

The Office québécois de la langue française (OQLF) enforces the Charter through two channels: responding to complaints and conducting proactive inspections. When a violation is identified, the business receives a formal notice specifying a corrective action deadline. Failure to comply within that window triggers monetary penalties.

According to CBC News reporting on the OQLF's 2024-2025 annual report, Quebec's language watchdog received 10,371 complaints about French language violations in the 2024-2025 fiscal year, a nearly 140% increase over five years. In nearly 94% of those cases, complaints prompted corrections by the businesses found to be in violation. The trajectory is clear: complaint volumes are rising, the OQLF acts on them, and the vast majority of targeted businesses end up making changes, whether voluntarily or under penalty pressure.

Businesses that also supply goods or services to the federal government face an additional compliance layer. Federal bilingual requirements carry different obligations and different enforcement mechanisms.

Federal Bilingual Invoicing Requirements for Government Suppliers

Quebec's Bill 96 is not the only language compliance framework that affects Canadian invoicing. Businesses that supply goods or services to the federal government face a separate set of bilingual requirements rooted in the Official Languages Act, which gives English and French equal status across all federal institutions.

Under this framework, federal departments and agencies must conduct operations in both official languages. For suppliers, the practical consequence is straightforward: invoices and related commercial documents submitted to federal departments must be available in both English and French. This obligation flows from the contracting relationship itself rather than from a provincial regulatory regime.

Federal procurement and electronic invoicing. Since April 2022, many federal departments have required suppliers to submit invoices electronically through SAP Ariba. Where a contracting department specifies bilingual documentation, invoices submitted through this platform must include content in both official languages. The Treasury Board of Canada Secretariat publishes guidelines on official language obligations in procurement, and individual contracts may impose additional documentation standards.

How federal requirements differ from Bill 96. The distinction matters for compliance planning:

Scope. Federal bilingual requirements apply specifically to a supplier's interactions with federal government entities. Bill 96 applies to all commercial activity directed at Quebec consumers.
Language hierarchy. The Official Languages Act treats English and French as co-equal. Bill 96 requires French to be at least equally prominent, with French effectively holding priority status. This region-based approach to invoice language has parallels in other jurisdictions — Belgium's trilingual invoice language rules, for example, similarly tie compliance to the issuer's regional language.
Enforcement. Federal compliance is contractual. Non-compliant invoices can affect contract standing, delay payment, or jeopardize future procurement eligibility. Bill 96 enforcement is regulatory, with fines imposed by the Office québécois de la langue française.

Dual compliance for overlapping obligations. Businesses that both supply the federal government and operate commercially in Quebec must satisfy both frameworks simultaneously. Their invoices to federal departments must be bilingual with equal treatment of both languages under the Official Languages Act, while their commercial invoices within Quebec must present French at least equally prominently under Bill 96. These are distinct obligations with different standards, and satisfying one does not automatically satisfy the other.

For accounting firms managing clients with federal procurement contracts, this dual-jurisdiction reality adds a layer of complexity to invoice workflows. Each document must be evaluated against the correct compliance standard based on its recipient, which is why many firms find it useful to centralize invoice processing workflows across client types.

There is also a reverse challenge. Many businesses across Canada receive French-language invoices from Quebec-based suppliers and need to process them accurately regardless of language.

Processing French-Language Invoices from Quebec Suppliers

Compliance is one side of the bilingual invoicing equation. The other side affects every business outside Quebec that works with Quebec-based suppliers: receiving and processing invoices written partially or entirely in French.

For English-speaking AP teams, French-language invoices introduce immediate friction. Field labels read "Numero de facture" instead of "Invoice Number," payment terms appear as "Date d'echeance" rather than "Due Date," and tax breakdowns reference TPS and TVQ instead of GST and QST. A bookkeeper processing a few French invoices per week can learn the common terms, but the challenge scales with supplier volume. Misinterpreting "Date d'echeance" can mean missing early payment discount windows, mapping TPS and TVQ to incorrect GL accounts creates reconciliation problems at month-end, and French-only line item descriptions that are not accurately captured make vendor spend analysis unreliable.

AI-based document extraction removes this friction. Invoice Data Extraction is purpose-built for processing invoices across multiple languages and currencies, including French. It reads French field labels, line item descriptions, and Quebec-specific tax breakdowns, then delivers the data as structured English-language output. Teams can extract data from French-language invoices automatically rather than having AP staff interpret each document individually.

Bilingual Invoice Compliance: A Practical Checklist

Use this checklist as a quick-reference guide when auditing your invoice templates, AP workflows, and vendor documentation for language compliance across Quebec provincial and federal procurement requirements.

Quebec Bill 96 Compliance

All invoices issued to Quebec clients include French text that is at least equally prominent as any other language
Field labels (date, invoice number, subtotal, taxes, total due) are translated into French
Payment terms, late fee notices, and footnotes appear in French alongside any English version
French text uses the same font size or larger, with equal or more favorable visual placement compared to English
Businesses with 25 or more employees in Quebec are registered with the OQLF and have obtained a francization certificate
All commercial document templates beyond invoices, including quotes, purchase orders, delivery slips, and receipts, have been reviewed and updated for language compliance

Federal Procurement Compliance

Bilingual invoice requirements have been confirmed with each federal contracting department, as obligations vary by contract
Invoices submitted through SAP Ariba or other federal e-procurement portals meet bilingual content standards specified in the contract
Bilingual invoice templates are maintained and version-controlled for all active federal procurement contracts

French Invoice Processing (Receiver Side)

Automated multi-language document processing is in place for invoices received from Quebec suppliers
Extraction tools accurately handle French field labels, line item descriptions, and Quebec-specific tax terminology (TPS for GST, TVQ for QST)
Extracted invoice data is standardized into the organization's preferred language before entering downstream accounting and ERP workflows

With daily penalties starting at $3,000 and personal liability for directors, proactive template and workflow audits are significantly cheaper than an OQLF investigation.