R&D Tax Credit specialists in Sevenoaks
Your business may be doing more qualifying R&D than you realise. Get expert, compliant R&D tax credit claims prepared by a specialist team with over two decades of experience — and keep more of what you’ve earned back in your business.
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Why choose Wilson Partners?
With HMRC now challenging around 1 in 5 R&D claims, choosing who prepares your claim matters more than ever. You need a specialist team — not a generalist accountant who files the occasional claim — with the technical depth and documentation to back it up.
Wilson Partners
Over two decades of specialist R&D tax relief experience
Deep technical knowledge of R&D legislation across a wide range of sectors
We identify qualifying activities you may not know about — R&D is wider than most businesses realise
Robust supporting documentation to withstand HMRC scrutiny
Expert handling of HMRC enquiries — from response drafting to attending meetings
Full range of claims covered: SME R&D relief, RDEC, R&D-Intensive SME enhanced credits
Patent Box optimisation alongside your R&D claim
Creative industries and film tax relief expertise
Grant application support via Innovate UK and Horizon Europe
Proactive advice to help you capture R&D costs accurately throughout the year
Typical R&D claims firm
No permanent relationship — they disappear after the claim
Limited understanding of your business and sector
Thin documentation that doesn't hold up under enquiry
No support if HMRC challenges your claim
No integration with your broader tax and accounting position
May overclaim — creating risk, not value
No joined-up advice on Patent Box or grant funding
Everything your business needs from R&D tax, in one place
R&D tax reliefs are one of the most valuable government incentives available to UK businesses — yet many companies either don’t claim at all, or underclaim because they’ve set the eligibility bar too high. Our specialist team helps you identify what qualifies, build a compliant claim, and protect it.
Here are the services our R&D clients in Sevenoaks most commonly use:
For smaller businesses investing in innovation, R&D tax relief can return up to £21.50 for every £100 of qualifying expenditure — or more for R&D-intensive SMEs. We’ll identify everything that qualifies and build a robust, documented claim.
For larger companies or those carrying out contract R&D, RDEC provides a 20% credit on qualifying expenditure, booked above the line to improve operating margins. We handle the full claim process from eligibility assessment to submission.
If your business holds patents and earns income from patented products or processes, Patent Box can reduce your effective Corporation Tax rate to 10% on those profits. We optimise your Patent Box position alongside your R&D claim to maximise the combined benefit.
With 1 in 5 R&D claims now challenged by HMRC, strong documentation and expert representation matter. If you receive an enquiry — whether you’re an existing client or not — we can step in to manage the process, draft responses, and attend HMRC meetings on your behalf.
Significant tax credits are available for animation, high-end TV, children’s TV, video games, film, theatre, orchestra, and museum productions. We’ll assess your eligibility and ensure your claim captures every allowable element under both existing and new AVEC/VGEC regimes.
R&D tax credits and grant funding can work in parallel. We help innovative businesses apply for funding through Innovate UK and Horizon Europe — and advise on how a successful grant affects your R&D claim.
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FAQs
Is your business missing out on R&D tax credits?Here are the questions we hear most from businesses in Sevenoaks and across Kent who are exploring R&D tax relief for the first time — or want to make sure they're claiming everything they're entitled to.
Almost certainly. The definition of qualifying R&D is much broader than most people expect — it’s definitely not just scientists in white coats. If your business has worked to resolve a technological or scientific uncertainty — developing a new product, process, or system, or significantly improving an existing one — you may well qualify. We regularly help businesses in engineering, manufacturing, food and drink, software, construction, and many other sectors claim successfully.
For SMEs, R&D tax relief can return up to £21.50 for every £100 of qualifying expenditure for profitable companies, or £18.60 per £100 for loss-making companies. R&D-intensive SMEs (where at least 30% of total expenditure is on qualifying R&D) can access an enhanced credit worth up to £27 per £100 spent. For larger companies using RDEC, the benefit is a 20% credit on qualifying expenditure. The exact figure depends on your situation — we’ll run the numbers with you.
Broadly: staff costs (salaries, employer’s NIC, pension contributions) for those directly engaged in R&D, subcontractor costs, consumables and materials used in the R&D process, software costs, and some utilities. Getting this right — and capturing everything you’re entitled to — is where specialist advice makes a real difference.
Yes — you can generally claim R&D tax relief for the two previous accounting periods (subject to time limits). If you haven’t been claiming, there may be significant retrospective value to recover. We’ll review your prior years as part of an initial assessment.
Absolutely — but the way you claim matters more than ever. Around 1 in 5 R&D claims are now subject to an HMRC enquiry, which is why robust supporting documentation is essential. We’ve been making R&D claims for over two decades and our claims are built to withstand scrutiny. Poorly prepared claims — particularly those from non-specialist advisers or high-volume R&D “mills” — carry real risk. We do it properly.
Don’t panic — but don’t ignore it either. We can manage the entire process: reviewing the original claim, drafting responses to HMRC, collating evidence, and attending any meetings or calls. We work with new clients as well as existing ones on this. The sooner you get specialist help, the better the outcome tends to be.
Yes, though there are interactions to be aware of — grant-funded expenditure generally cannot also be included in an SME R&D claim, though it may be eligible under RDEC. We advise on both and make sure your grant and R&D strategies work together, not against each other. We also help businesses apply for Innovate UK and Horizon Europe funding.
Not at all. We work with innovative businesses across Kent, Surrey, and nationally. If you’re local to Sevenoaks, our office on Suffolk Way is easy to reach and we’re happy to meet in person. For most R&D engagements, we work efficiently remotely — but we always start with a conversation.
Get in touch
For more detailed information and a meeting to discuss your accounting and finance requirements, please call us on: 0330 057 6265 or email: info@wilson-partners.co.uk





