Reduce uncertainty and maximize your CDAE-IA claim. Is your advisor even familiar with it?
Quebec’s 2026 CDAE-IA rule changes tightened eligibility, shifted to an expenditure-based model, and changed how Investissement Québec certification interacts with your claim. Most advisors are not across any of them. Boast’s Quebec team is.
Boast’s CDAE-IA Transition Readiness Review helps Quebec SaaS and AI companies assess project eligibility under the 2026 CDAE-IA rules, close documentation gaps, and plan their claim with an advisor who has deep expertise in the program.

Why Quebec companies are switching advisors in 2026
We recently helped secure $1M in ITCs for a Quebec-based AI company that had previously been working with a large national firm. Why did they switch? Their previous advisor had never heard of CDAE and didn’t have the required human expertise.
Quebec companies that develop or deploy AI are entitled to claim CDAE-IA. The program has specific eligibility rules, a 75% time threshold, an Investissement Québec certification requirement, and documentation standards that differ materially from SR&ED. Missing any of these leaves money unclaimed — or creates audit exposure on prior years.
Boast has recovered over $900M in R&D tax credits for more than 2,000 companies across North America. Our Quebec team knows CDAE-IA specifically: the 2026 rule changes, the certification process, and what Revenue Québec scrutinizes during review.
If your current advisor has never mentioned CDAE-IA, that gap has a dollar value.
What Boast’s CDAE-IA Transition Readiness Review is designed to resolve
What we hear from Quebec SaaS and AI teams vs what the Transition Readiness Review does about it
Why teams engage Boast for CDAE-IA
Two of our most recent Quebec clients came to Boast after their previous advisors — including a top national accounting firm — had no familiarity with CDAE-IA. In both cases, the gap was discovered during a sales conversation, not an audit. That is the better way to find it.
What Boast’s Quebec team brings to CDAE-IA specifically:

What changed from CDAE to CDAE-IA in 2026
The 2026 transition introduced material changes to eligibility, documentation requirements, and how the credit interacts with other programs. Here is what your tax credit strategy needs to account for:
| Dimension | CDAE (Pre-2026) | CDAE-IA (2026) |
|---|---|---|
| Eligibility model | Activity-based: qualifying AI activities determined eligibility | Expenditure-based: eligible costs tied to qualifying expenditures, not just activities |
| Time threshold | Less prescriptive thresholds | 75% of an employee’s time must be in qualifying AI-related work for that resource to be claimed |
| Investissement Québec certification | Required, with established process | Tightened requirements; the interaction between IQ certification and the credit has changed materially |
| Qualifying expenditure categories | Narrower scope of eligible costs | Expanded categories — but only with proper documentation aligned to the new model |
| Documentation standard | Activity records tied to qualifying work | Expenditure records linked to eligible categories; documentation requirements are more specific and subject to closer Revenue Québec scrutiny |
