SR&ED pre-claim approval: is it worth it for startups?

SR&ED pre-claim approval is the CRA's newest offer to founders: tell the agency what you plan to build, and get a written yes or no on whether the work is eligible before you spend a dollar on it. The service opened on April 1, 2026. It quietly flips an order that trips up a lot of startups. Until now you learned whether your R&D counted as eligible work only after the year ended, after you filed, and sometimes only after a reviewer came knocking. Now you can ask first.

At a glance

• Pre-claim approval went live April 1, 2026, introduced through Budget 2025 (the "Canada Strong" budget). (CRA)
• It is optional and free, open to Canadian-controlled private corporations, other Canadian corporations, and Canadian partnerships with gross business income under $25 million that are in good standing with the CRA. (CRA)
• You get a determination within eight weeks of submitting your application in My Business Account.
• An approval is valid for up to three years, and one application covers up to three projects.
• If an approved project later needs an expenditure review, processing drops from 180 days to 90.
• The money behind the decision: qualifying CCPCs earn a 35% refundable credit on eligible current expenditures, paid in cash even in a loss year. (CRA)

What SR&ED pre-claim approval actually is

Pre-claim approval is an optional CRA determination that tells you, in writing, whether a planned project meets the SR&ED eligibility test before you start the work or spend any money. It settles the technical question of whether your work is eligible. It does not touch the dollar figures. You still file a normal T661 claim with your T2 later, and your expenditures still get reviewed then.

Read that boundary carefully, because it is where founders get the wrong idea. Approval is about the work, not the wallet. The CRA is agreeing that the problem you described is genuine SR&ED. It is not promising a refund of any particular size.

Who can apply

The service is aimed at startups and smaller firms. To qualify you must be a Canadian-controlled private corporation, another Canadian corporation, or a Canadian partnership, with gross business income under $25 million, and in good standing with the CRA. Two more conditions apply to the project itself:

• You cannot have already claimed it in a previous tax year.
• It cannot involve issues currently under litigation.

That gross-income ceiling is the real gate. A pre-revenue software startup clears it without thinking. A profitable firm north of $25 million does not get to use this door and files the usual way.

How the process works, step by step

The whole thing is built to run on documentation you already have, and the CRA says the application itself takes a few hours rather than days.

1. File the web form. It takes under five minutes, and you get a case number in two to five business days.
2. Complete your application in My Business Account. Budget a few hours. You can bundle up to three projects into one request.
3. Meet a CRA SR&ED specialist within four weeks. For an established claimant the CRA may set up a meeting; if this is your first SR&ED claim, that meeting is mandatory.
4. Get your determination within eight weeks of finishing the application. Approved projects stay good for up to three years.

The meeting is worth flagging. For a first-time claimant it is not optional, and it is the step most likely to eat a founder's afternoon. It is also the part that builds a direct line to an actual reviewer, which is not nothing when your next three years of claims are riding on the same interpretation.

Should your startup use it?

Here is where I will take a side. Pre-claim approval is a strong yes for two kinds of company, and a shrug for a third.

It is a clear win if you are a first-time claimant. The uncertainty you are carrying is not really about the tax math, it is about whether the CRA will buy that your work is eligible at all, and this hands you that answer up front. It is also a win when eligibility is genuinely close to the line: novel work where a competent engineer really could argue it either way. Getting the reviewer to commit before you build removes the worst outcome, which is spending a year on work you were sure qualified and finding out at review that it did not.

The case gets weaker for a firm with a track record. If you have three years of similar approved claims, pre-approval spends eight weeks and a specialist meeting to confirm what you already know. Skip it and file.

An illustrative example makes the stakes concrete. Picture a pre-revenue startup planning $600,000 of eligible developer salaries next year (the number is hypothetical). At the enhanced 35% refundable rate, that is roughly $210,000 coming back as cash, loss year or not. If a founder is deciding whether that project is even affordable, knowing in advance that the work qualifies is worth far more than the same answer arriving eighteen months later.

One honest caveat, because it matters. Approval covers the work test, not your records. You can get a project pre-approved and still lose part of the claim at expenditure review if your time tracking and contemporaneous evidence are thin. The 90-day fast lane is a reward for having done the eligibility homework early, not a pass on keeping documentation. Pre-approval is not a substitute for a real evidence habit.

Why this lands now rather than three years ago: the amount of money riding on the top rate went up. The December 2024 Fall Economic Statement first proposed lifting the enhanced-rate expenditure limit from $3 million to $4.5 million (Finance Canada); Budget 2025 raised it again to $6 million, and that is the figure now enacted. Subsection 127(10.2) of the Income Tax Act sets the limit by the formula $6 million × [($60 million − A) ÷ $60 million], where A is nil until your taxable capital passes $15 million and grinds the limit to zero at $75 million (Income Tax Act, s. 127). It applies to taxation years beginning on or after December 16, 2024, so check it against your year end rather than the calendar. More of your R&D now earns the top refundable rate, which makes buying certainty early a better trade than it used to be.

The eligibility bar has not moved

Pre-approval does not lower the bar, so it is worth knowing exactly what you are asking the CRA to approve. Your work still has to clear the two-part test: it must aim at a scientific or technological advancement, and it must be a systematic investigation, meaning you define a problem, advance a hypothesis, test it by experiment or analysis, and draw logical conclusions.

The hinge of the whole thing is technological uncertainty. At the start of the project, the outcome could not have been known by a competent professional working from the existing knowledge base. Routine development does not clear that bar; genuinely uncertain work does. And you do not have to succeed. An experiment that fails but produces new knowledge, including the knowledge that your idea was a dead end, still counts as eligible work. If you want to pressure-test a project against that test before you commit an application to it, that judgement call is the reason SREDlog exists.

Frequently asked questions

When did SR&ED pre-claim approval start?

April 1, 2026. It was introduced through Budget 2025 and now runs through the CRA's My Business Account portal.

Is pre-claim approval mandatory?

No. It is optional and free. You can file a normal SR&ED claim without it. The only thing you give up by skipping it is early certainty: you find out whether your work is eligible after you file rather than before you build.

How long does a pre-claim approval last?

Up to three years, and a single application can cover up to three projects. One determination can carry a startup through several tax years of related R&D.

Does approval guarantee my refund?

No. Approval confirms the work is eligible, not the amount. Your expenditures are still reviewed on the actual claim, and weak time records or thin evidence can still cost you. The upside is speed: approved projects that need an expenditure review are processed in 90 days instead of 180.

What about the 18-month deadline?

It still applies. You have to file your SR&ED claim within 18 months of the end of the tax year the expenditures fell in, and pre-approval does not extend that window. Get the approval, then file on the normal clock.