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Packages

Three ways to work with us, from a strong claim to full protection.

Core claim, Assured claim and Zero Risk. Every claim is reviewed and signed off by a Chartered Tax Adviser. Every engagement is quoted on request after a free scoping call. We reply the same working day.

How pricing works

Every engagement is quoted on request.

We do not publish prices, because the work depends on your claim: how many projects, how good the records are, whether you have claimed before and who else has been involved.

Start with a free scoping call. We learn about the company, tell you honestly whether the work looks likely to qualify, and recommend the package that fits. Then we send a quote. There is no obligation at any stage. We reply the same working day.

Our packages

Three ways to claim. Each one quoted on request.

Every package is a complete claim, reviewed and signed off by a Chartered Tax Adviser. The difference is how much support you want before and after filing, up to full defence of the claim if HMRC opens an enquiry.

  • Core claim

    Quote on request

    A complete, well-evidenced claim, prepared and filed for you. HMRC enquiry defence is not included.

    • Free eligibility scoping call
    • Questionnaire review
    • Recorded consultation and interviews with your competent professionals
    • Project strength assessment: weak elements amended or removed
    • Cost apportionment workings: staff time, EPWs, subcontractors, consumables, software, data and cloud
    • Grants and subsidies, connected-party and overseas-restriction checks
    • Scheme optimisation: merged scheme or ERIS, including the intensity calculation
    • Liaison with your accountants on the financials
    • Second-opinion review by an industry specialist from our R&D network
    • Full written R&D report
    • Plain-English claim summary for directors
    • Benefit and cash-flow schedule showing how the relief is used across years
    • We file the claim notification, or confirm it isn't needed
    • Submission with the CT600
    • Registration and submission of the Additional Information Form
    • Progress updates
    • Every claim reviewed and signed off by a Chartered Tax Adviser

    Not included: HMRC enquiry defence.

  • Assured claim

    Quote on request

    Everything in Core, plus a pre-submission risk review, an evidence pack and support through the year.

    Everything in Core claim, plus:

    • Pre-submission HMRC risk review
    • Evidence pack: project logs, timesheet templates, technical notes
    • Prior-year review: missed claims still in time, and risky past claims
    • Year-round record-keeping set-up, with quarterly check-ins
    • Staff or board workshop on spotting qualifying R&D
    • Handling HMRC "nudge" letters and simple queries
    • Next-year planning meeting and claim notification reminder
    • Signposting to Patent Box and grants
  • Zero Risk

    Quote on request

    Everything in Assured, plus full defence of the claim if HMRC opens an enquiry, at no extra cost, and our fee-refund guarantee.

    Everything in Assured claim, plus:

    • Full HMRC enquiry defence at no extra cost: written responses, technical answers, preparing your competent professionals, meetings with HMRC
    • Full fee refund if HMRC rejects the claim outright (conditions apply)
    • Annual R&D process health check
    • Priority handling

    Read the guarantee conditions

Conditions

The Zero Risk guarantee

If HMRC opens an enquiry into a Zero Risk claim and, after the enquiry, rejects the claim in full, we refund the fees you paid us for that claim in full. This applies where you gave us complete and accurate information, kept the records we asked you to keep, and cooperated with the enquiry. It does not apply to a partial adjustment, or where the claim is rejected because of information that was withheld or inaccurate.

The guarantee also appears in our terms.

Which package suits you

Pick the level of protection you want.

Core claim

For experienced claimants with good records who want a well-evidenced claim prepared and filed properly.

Assured claim

For first-time or growing claimants who want the claim stress-tested before filing, plus an evidence pack and ongoing support.

Zero Risk

For anyone who wants full enquiry defence and the guarantee included. If HMRC opens an enquiry, we handle it end to end.

What is never included

We do not inflate claims.

No package includes inflating a claim, using boilerplate project descriptions or adding costs that cannot be evidenced. Every package includes an honest view of each project.

If a project does not qualify, we will tell you. We would rather exclude it than put the rest of the claim at risk.

FAQs

Frequently asked questions

What are your R&D claim packages?

There are three: Core claim, Assured claim and Zero Risk. Each builds on the one before. Core is a well-evidenced claim prepared and filed by us. Assured adds a pre-submission risk review and an evidence pack. Zero Risk adds full defence if HMRC opens an enquiry. Every claim is reviewed and signed off by a Chartered Tax Adviser.

How do I find out what a package would cost?

Every engagement is quoted on request after a free scoping call. We need to understand the company, the projects and the records before we can quote sensibly. Book a call, tell us a little about the company, and we reply the same working day. There is no obligation to proceed after the call.

Why do you not publish package prices?

Because no two claims are the same. The work depends on how many projects there are, how good the records are, whether the company has claimed before and whether anyone else has been involved. A short scoping call lets us quote for your claim rather than an average one. That is simply how we work.

What happens on the free scoping call?

We ask about the company, what it has been working on, what it spends on R&D, whether it has claimed before and whether HMRC has been in touch. We tell you honestly whether the work looks likely to qualify and which package fits. There is no obligation to go further.

What is the difference between Core claim and Assured claim?

Core gets a strong claim filed. Assured also reduces the chance of trouble afterwards: it adds a pre-submission HMRC risk review, an evidence pack for future enquiries, a prior-year review, record-keeping set-up with quarterly check-ins and help with HMRC nudge letters and simple queries. Both are prepared and signed off to the same standard.

What does Zero Risk add to Assured?

Full enquiry defence at no extra cost: written responses, technical answers, preparation of your competent professionals and meetings with HMRC. It also includes an annual R&D process health check, priority handling and a full refund of our fees for that claim if HMRC rejects it in full, on the conditions we set out in writing.

Is HMRC enquiry defence included in every package?

No. Core claim does not include it, and Assured includes help with HMRC nudge letters and simple queries only. Zero Risk includes full enquiry defence. If you are not on Zero Risk and HMRC does open an enquiry, we can still help, as a separate engagement. It is better to decide this before you file than after.

What are the conditions of the Zero Risk guarantee?

If HMRC opens an enquiry into a Zero Risk claim and, after the enquiry, rejects the claim in full, we refund the fees you paid us for that claim in full. This applies where you gave us complete and accurate information, kept the records we asked you to keep, and cooperated with the enquiry. It does not apply to a partial adjustment, or where the claim is rejected because of information that was withheld or inaccurate.

Can I move up to a higher package later?

Usually, yes. If you start on Core and later want the added protection, tell us before the claim is filed and we will explain what it would involve. Some elements, such as the pre-submission risk review, are only useful before filing, so the earlier you ask the better. Either way, we will explain the options plainly.

Which package suits a first-time claimant?

Usually Assured, or Zero Risk if you want the most protection. HMRC's own figures show first-time claims have been the highest risk: in 2021-22, 64% of the value of first-time claims was non-compliant. That makes evidence and record-keeping from day one valuable, which is what Assured and Zero Risk are built around.

Do the packages cover the merged scheme and ERIS?

Yes. Scheme optimisation is part of every package, including whether the merged scheme or ERIS is better for your company and the intensity calculation behind it. If the period began before 1 April 2024, the older SME or RDEC rules may apply, and we confirm the position at the scoping call.

Do the packages include the claim notification and the AIF?

Yes. We file the claim notification, or confirm that one is not needed, and we register and submit the additional information form with the company tax return. All agents have to be named on both, so we are named too. Assured and Zero Risk add a notification reminder for next year.

Will you work with our existing accountant?

Yes, and we recommend it. Every package includes liaison with your accountants on the financials, and your accountant stays your accountant. We only do R&D tax work, so we work around their role. Accountants can also refer clients to us or white-label our work. Your accountant remains responsible for their own work.

What do I need to provide?

A completed questionnaire, access to the people who did the work, and the records of R&D activity and costs: staff time, payments to externally provided workers and subcontractors, consumables, software, and any grants. We request them in a short, ordered list. The better the records, the smoother the claim. We help you gather it.

Do you take on claims where HMRC has already opened an enquiry?

Yes. We also defend R&D enquiries on claims prepared by others, as a separate engagement. Book a call, tell us the reply date on the HMRC letter, and we triage the case the same working day. Our enquiry defence page explains how we run it. It is a separate engagement from the packages.

Not sure which package fits?

Book a free scoping call. We will tell you honestly, and quote for the one that suits. We reply the same working day.

Or write to taxadvisory@aswatax.co.uk

Last reviewed 11 October 2026
Chartered Tax Adviser
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