R&D Tax Credit Advance for Tech Companies
By Joshua Giles, Founder and Director · Reviewed by the CoreFi credit team
Last updated 20 July 2026
CoreFi is a broker, not a lender. We do not set rates and lenders make all credit decisions.
In short: £25k - £2M over 3 - 12 months (until HMRC pays). HMRC usually takes six to twelve months to process and pay an R&D tax credit claim.
HMRC usually takes six to twelve months to process and pay an R&D tax credit claim. For an early-stage SaaS business where that credit is one of the largest cash items on the balance sheet, that wait is a real problem, not a paperwork inconvenience.
An R&D advance is a short-term facility secured against the claim itself, not against property or directors' personal assets. The lender, usually a specialist funder rather than a high-street bank, reviews your claim documentation and the advisor who prepared it, then advances up to 80-90% of the expected repayment. When HMRC pays, the advance is settled and the lender takes their interest. The facility typically runs three to twelve months depending on where you sit in the HMRC queue.
The 80-90% advance rate is not arbitrary. Lenders retain a buffer because HMRC can query or reduce claims. A well-prepared claim from a recognised R&D advisor narrows that gap. We have seen lenders stretch to 90% on claims prepared by advisors they know and hold back closer to 80% on first-time claims or anything with unusual qualifying expenditure. As a broker, we cannot promise you a specific advance rate; the lender decides that after reviewing the claim.
Cost is usually 1.5-3% per month on the advanced amount. On a six-month HMRC wait that works out at roughly 9-18% of the advance in total. For a loss-making tech company sitting on a £200k payable credit and burning cash to hit the next product milestone, that is often the cheapest capital on the table.
Key Benefits
- The facility is secured against the R&D claim, not your IP, equipment, or directors' homes, so you keep the assets you need to operate unencumbered
- Loss-making SMEs claiming the payable credit on surrendered losses are the strongest candidates; you do not need to be profitable to qualify
- A credible R&D advisor on the claim improves the advance rate the lender offers, often the difference between 80% and 90%
- The term ends when HMRC pays rather than on a fixed calendar date, so you are not forced into a refinance if processing runs long
Frequently Asked Questions
Do I need to have filed the claim already?
Most lenders we work with will advance against a claim that is either filed or in preparation, provided a recognised R&D tax advisor confirms the expected amount and filing timeline in writing. In-preparation claims carry a little more uncertainty, so the advance rate can be a fraction lower.
What if HMRC queries or reduces the claim?
If HMRC reduces the payout, you repay the lower amount plus accrued interest. The lender absorbs some of that risk, which is why they advance 80-90% rather than the full claim value. Using a reputable advisor who documents qualifying expenditure properly is the best way to cut query risk before you take the advance.
Can loss-making companies use R&D advances?
Yes, and they are often the most natural fit. Loss-making SMEs that surrender losses for the payable R&D tax credit receive a cash payment from HMRC rather than a tax reduction. That makes the repayment source clean and predictable, which lenders understand well.
How much does it cost?
Typically 1.5-3% per month on the advanced amount. The total cost depends on how long HMRC takes. On a six-month wait, expect to pay roughly 9-18% of the advance in total. We cannot quote a rate before a lender has reviewed your claim; the quality of the claim preparation and the advisor behind it both affect pricing.
Related Funding Options
R&D Tax Credit Advance for Manufacturers
If your manufacturing business is developing new products or improving processes, you likely have an R&D tax credit sitting with HMRC. As a commercial finance broker, CoreFi introduces you to lenders who advance that credit now, before HMRC pays out. No equity, no asset charge.
Tax Loans for Technology Companies
Spread your Corporation Tax bill over 3 to 12 months and keep cash in the business for product and headcount. Tax loans for UK SaaS and tech companies.
Revenue-Based Finance for Tech & SaaS Companies
Non-dilutive growth capital for UK SaaS & tech businesses, sized against your MRR. As a commercial finance broker we place revenue-based finance facilities from £25k to £5M for founders who would rather sell product than sell equity.
R&D Tax Credit Advance UK
R&D tax credit advance funding lets UK companies borrow against an expected R&D claim before HMRC pays it, turning a claim months away into working capital now. We place these facilities with specialist lenders across tech, manufacturing, cleantech and healthcare.
Business finance by location
Lender appetite varies by city and region. If you would rather start from where your business is based, these local guides cover the same funding with the local picture.
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Get matched with lendersCoreFi is a trading name of JG Core Ltd (Company #16218779, England & Wales). CoreFi acts as a commercial finance broker and does not provide regulated financial advice. All products described are unregulated business-to-business finance. Information on this page is for general guidance only and does not constitute a formal offer of finance. Terms, rates, and availability are subject to lender criteria and may change without notice.