In the most recent reporting year, Canada returned $3.5 billion in R&D tax credits to 19,020 companies through the SR&ED program [1].
Those numbers should be much bigger. For every dollar claimed, roughly another dollar goes uncollected.
The Biggest R&D Program You’ve Never Heard Of
SR&ED covers 52.8% of all business R&D performed in Canada [1][2]. More than half. It’s been running since the 1980s and it is, by a wide margin, the single largest source of federal R&D funding in the country. $14.66 billion in qualifying expenditures flowed through it in the most recent reporting year, generating $3.5 billion in refundable and non-refundable Investment Tax Credits [1]. Globally, Canada ranks 10th out of 52 countries for R&D tax support and 3rd in the G7, behind the UK and France [3].
Most business owners have never heard of it.
The program is deliberately weighted toward smaller companies. Canadian-controlled private corporations get a 35% refundable credit on their first $4.5 million in qualifying expenditures [4]. “Refundable” is the key word. You can owe CRA absolutely nothing and still receive a cheque. Zero taxable income. Pre-revenue. Burning cash. Doesn’t matter. If you spent money on qualifying R&D, the government sends you money back.
So billions should be flowing. They aren’t.
Where the Money Goes Missing
The 19,020 companies filing SR&ED claims are not the full universe of companies doing qualifying work. They’re the subset that knows the program exists, understands the eligibility criteria, and has the capacity to file. That subset is thin.
Statistics Canada tracks total business R&D spending across the economy through its BERD data. When you line that up against actual SR&ED claims, there’s more than $13 billion in R&D spending that could be eligible but isn’t flowing through the program [1][2]. Not all of that gap is real lost money. Some R&D doesn’t meet the technical criteria. Some companies make a deliberate choice not to claim. But the sheer size of the gap, and the sectors where it concentrates, is hard to wave away.
Tech is Leaving $3.5 Billion on the Table
Information and Cultural Industries (software publishers, telecom, data processors, digital media) has a SR&ED penetration rate of 25.3% [1][2].
Three out of four eligible R&D dollars in tech go unclaimed. The gap works out to roughly $3.5 billion a year [1][2]. One sector. One number. Sitting there.
What makes this absurd is that tech companies, when they actually file, almost never get their claims adjusted. The modification rate for Information and Cultural Industries is 2.65%, one of the lowest of any sector [1]. CRA approves nearly the full amount. Tech companies aren’t bad at SR&ED. They just don’t show up.
Why Not?
The name scares people off. “Scientific Research and Experimental Development” sounds like it belongs to pharma labs and university research departments. It doesn’t sound like it belongs to the team rebuilding a data pipeline at 2 AM because the existing architecture can’t handle the load. But that team’s work probably qualifies.
SR&ED has no marketing department. It’s buried in the Income Tax Act. If your accountant doesn’t bring it up, you’ll never find it.
“Scientific” is doing real damage. Companies building ML models, writing distributed systems, wrestling with real-time integrations across flaky third-party APIs. They hear “scientific” and assume this is for people in lab coats. Software development, engineering, manufacturing, food science, and dozens of other fields all produce qualifying work. The bar isn’t “novel to humanity.” It’s “you faced a technical problem where the solution wasn’t known or available through standard practice, and you had to experiment to figure it out.” That’s a Tuesday for most dev teams.
The form is intimidating (but only the first time). The T661 requires you to describe technological uncertainty, systematic investigation, and technological advancement. Those phrases sound academic. In practice, you’re answering: what problem were you trying to solve, why couldn’t you just Google the answer, and what did you try? The barrier is knowing the vocabulary CRA expects, not the underlying complexity of the process.
Bad experiences echo for years. Some companies claimed a decade ago, got a rough CRA review or dealt with a consultant who overpromised, and swore it off. Others heard through the grapevine that software claims always get denied. The data flatly contradicts this: 97.35% of claimed dollars in tech are approved without adjustment [1]. But a single war story at a founder dinner travels further than a stat buried in a government report.
The Math That Should Keep SMEs Up at Night
For CCPCs, the enhanced rate is 35% on the first $4.5 million in qualifying expenditures [4]. Fully refundable. No taxable income required. No profitability required.
Run the numbers: $4.5 million in qualifying spend = up to $1.575 million back. For a startup, that’s months of runway. For a growing company, that’s the difference between hiring two more engineers or not.
Canada’s small-business subsidy rate of 31% is roughly 2.4 times the large-firm rate [3]. The program was designed, on purpose, to disproportionately benefit smaller companies. The irony is thick. The companies the program was built for (early-stage tech, growing manufacturers, engineering shops grinding on hard problems) are the ones least likely to claim.
The Short Version
$14.66 billion in qualifying R&D expenditures flow through SR&ED annually. 19,020 companies claim, averaging $771,000 each. The tech sector claims only 25% of its eligible R&D, leaving an estimated $3.5 billion unclaimed. When tech companies do file, 97.35% of the claimed amount gets approved. SMEs get a 35% refundable credit. Canada ranks 3rd in the G7 for R&D tax generosity.
The program works. The companies that use it get funded at high rates with minimal adjustment. The problem is that the companies doing the qualifying work either don’t know about it, assume they’re excluded, or tried once and walked away.
$3.5 billion a year. Just in tech. Just sitting there.
So: Does Your Work Qualify?
If your company is solving technical problems where the answer wasn’t obvious at the start, where you had to test and iterate and figure things out, you’re in the right territory. This isn’t future tense. It’s for work you’ve already done, money you’ve already spent.
Take the readiness check to find out in under five minutes.
All program statistics from the 2021 tax year, the most recent year with complete CRA sector-level data. The CCPC expenditure limit was increased from $3 million to $4.5 million effective for tax years beginning after December 15, 2024.
References
[1] Canada Revenue Agency, “SR&ED Tax Incentive Program: T2 Statistics, 2021 tax year,” Open Government Portal. [Online]. Available: https://open.canada.ca/data/en/dataset/1ee2ed13-e01e-44d9-8208-3e15233c8288
[2] Statistics Canada, “Table 27-10-0333-01: Gross domestic expenditure on research and development, by science type and by funder and performer sector,” 2021. [Online]. Available: https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=2710033301
[3] OECD, “R&D Tax Incentive Indicators,” INNOTAX Portal, 2024. [Online]. Available: https://stip.oecd.org/innotax/
[4] Income Tax Act, R.S.C. 1985, c. 1 (5th Supp.), s. 127(10.1). [Online]. Available: https://laws-lois.justice.gc.ca/eng/acts/I-3.3/section-127.html