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RDEC for large companies
Large company R&D tax relief services
We take a proactive, agile approach to R&D tax relief services for large companies, tailored to your organisational structure and information systems. Our expert team flexes and scales to meet even the most complex client requirements.
We are experienced in submitting robust research and development expenditure credit (RDEC) claims, but our services stretch beyond end-to-end claim preparation to bespoke support for enquiries, development of in-house teams, due diligence and advice on international R&D programmes.
The government confirmed in the Autumn Statement 2023 that a merged R&D scheme will be introduced for accounting periods beginning on or after 1 April 2024. Learn more about the merged scheme for R&D tax relief >
RDEC claim preparation for large companies
We deliver research and development expenditure credit (RDEC) claims for large companies – managing the end-to-end claim preparation or focusing on a specific aspect of your RDEC claim. We also offer consultancy services for your business if you are looking to focus on a particular element of your wider R&D tax strategy.
From internal teams and group businesses, to your CCM and external advisers, securing buy-in and demonstrating the benefits of your RDEC claim, we are experienced in engaging with and managing multiple stakeholders. In large businesses, R&D activity often intersects different departments, subsidiaries, sectors and jurisdictions. We take a holistic view, reviewing risks to ensure your R&D tax strategy fits with wider business objectives.
We combine our tax technical firepower with in-depth sector knowledge to uncover the full extent of your qualifying R&D. As R&D tax specialists with a team of 120+ across the UK, we’re able to deploy senior resources at pace and in parallel. Our chartered tax advisers and sector specialists will work directly with your finance and technical teams to gather all the information required for your RDEC claim.
Claiming R&D tax reliefs shouldn’t be a box ticking exercise. We work with you to develop a contemporaneous approach, capturing information to support your ongoing claim preparation. This approach delivers greater insight into your R&D projects in real time, providing visibility on your investment in innovation.
Changes to R&D claims 2024 & beyond
We take a closer look at specific considerations for larger businesses, groups and multinational enterprises around recent changes to R&D claims.
Success stories
A market-leading FTSE 250 PLC specialising in cyber security
“By taking the time to get to know us, ForrestBrown [has] been incredibly time-efficient. In the past we found our claims rather burdensome, but with ForrestBrown at the helm we’ve been able to crack on with running the business whilst they prepare our submission.”
A specialist construction group
We helped this specialist high-end bespoke construction group claim more than £3m+ in RDEC benefit.
A global branding agency group
“One of the best things about ForrestBrown are their sector specialists. Their in-house engineers were able to really connect with our tech team, and they pointed our areas of R&D that had been completely overlooked by our previous adviser.”
Private equity backed managed cloud services business
“When we spoke to ForrestBrown, the difference was clear. They’re a specialist team who provide an end-to-end service. They’re flexible and proactive, which makes claiming easy. I’d certainly recommend their service to other businesses.”
One of the largest global marketing and advertising agency networks
ForrestBrown helped this business with their RDEC claims resulting in more than £3.7m benefit to the group.
The experts you need to navigate your R&D tax advice
When claiming RDEC for your large business you want the best possible team on your side to efficiently handle complex information, understand the bigger picture and set you up for success.
We assemble a senior team of experts matched to your specific needs. They will then work tirelessly to protect your business and secure the best outcome for you. Your project team will be composed of:
- qualified chartered tax advisers and chartered accountants
- sector specialists with relevant industry experience
- former HMRC R&D unit inspectors
James Dudbridge LLB
Director
James Dudbridge LLB
Director
- Leads our tax advisory practice, FB Consulting.
- Solicitor specialising in corporate and personal tax.
- Track record of success at first-tier tribunal tax chamber.
Expertise & specialisms
- Complex corporate structures, including international groups
- HMRC disputes including compliance checks and appeals
- UK tax law
James leads our tax advisory practice, FB Consulting, providing award-winning R&D tax relief expertise to businesses and accountants. This can include modelling and forecasting, risk profiling and benchmarking, and advice on compliance and methodology for large corporates.
With a legal background and extensive experience dealing with HMRC, James brings incisive insights to tax disputes, developing strategies to achieve the best possible outcome for clients. For example, he successfully led ForrestBrown’s support for Quinn (London) Limited in a 2021 landmark tribunal case challenging the interpretation of subsidised R&D expenditure.
James and the FB Consulting team provide specialist advice, working alongside a company’s general advisers, including due diligence relating to R&D tax relief pre and post transactions and R&D in complex, international groups.
A solicitor who specialises in tax advice for corporates and individuals, with a focus on cross-border and international issues, James trained and qualified at a top London law firm before relocating to Geneva to help set up the firm’s Swiss office. On returning to the UK James worked in the tax team of a leading Bristol and London-based law firm, before joining ForrestBrown in 2019.
James has contributed commentary on R&D tax relief and tax disputes to publications including Bloomberg Law and International Tax Review.
Karim Budabuss CEng
Director – Grant Advisory
Karim Budabuss CEng
Director – Grant Advisory
- Grant advisory expert with Big Four experience.
- Significant experience supporting large businesses to access innovation incentives.
- Chartered engineer with the UK Engineering Council.
Expertise & specialisms
- Innovation funding
- Investment incentives and negotiated grants
- Decarbonisation projects
Karim works with large businesses, exploring all elements of the innovation toolkit, from R&D tax relief to grant funding. He takes a forward-looking approach, identifying opportunities which align with client projects and objectives.
Having previously led decarbonisation grant advisory for a Big Four firm in the UK, Karim joined ForrestBrown in 2023. His in-depth knowledge of grants provides further support for the innovative businesses we work with, enabling them to explore a wide range of funding opportunities.
Karim is a chartered engineer and gained more than five years’ experience as an engineering consultant and project manager for major infrastructure clients before specialising in innovation incentives. He has subsequently helped companies access millions of pounds from grant funding bodies such as Innovate UK, the Department of Energy Security and Net Zero, and Scottish Enterprise in sectors including aerospace, energy and manufacturing.
Through this combination of technical and finance expertise, Karim is well placed to advise businesses on their eligibility for innovation funding and the most appropriate projects for which to seek funding support, at the same time contributing to meeting some our biggest societal challenges.
At ForrestBrown, Karim has also supported multinational companies seeking to invest and create jobs in the UK, for example securing government support for the location of new manufacturing facilities.
Jayne Stokes ACA
Associate Director
Jayne Stokes ACA
Associate Director
- ACA qualified.
- Former director at a Big Four firm.
- Advises innovative businesses on R&D tax relief and tax disputes.
Expertise & specialisms
- HMRC enquiries and tax disputes
- Accounting
- Chemistry
Jayne is an experienced chartered accountant with Big Four experience, who has worked in both the UK and Middle East. She is a senior adviser in FB Consulting, ForrestBrown’s specialist tax advisory service.
Jayne joined ForrestBrown in 2020 and brings a wealth of experience in leading complex tax advisory projects, which helps her provide invaluable advice to our clients. She also plays a key role in assessing and managing tax risks and leading client relationships with HMRC.
Drawing on her science background, she takes particular interest in the pharmaceutical and medical sectors. In her role with ForrestBrown, Jayne is focused on developing our advisory services to help more businesses across the UK benefit from R&D tax relief. This includes working with clients and accountants to create robust claims and providing strategic advice or specialist support should HMRC open an enquiry.
After completing a Master’s degree in Chemistry from the University of Sheffield, Jayne began her career with Deloitte in 2006. She was based in the entrepreneurial business tax practice and studied for her ACA qualification.
In 2010, she moved to Dubai to help establish Deloitte’s international tax practice for the Middle East region. She managed a diverse portfolio of clients including large multinationals, owner-managed companies and startups.
Katy Long CTA CA
Associate Director
Katy Long CTA CA
Associate Director
- Qualified chartered tax adviser and chartered accountant.
- Experienced working with portfolio of large companies.
- Expert in R&D tax policy and legislation.
Expertise & specialisms
- R&D tax policy
- Overseas R&D rules
- Merged scheme
Beginning her career with a Big Four firm and gaining experience across a range of auditing and tax roles, Katy has specialised in R&D tax relief since joining ForrestBrown in 2019.
During a time of unprecedented change, Katy has led ForrestBrown’s approach to key policy developments including restrictions on overseas R&D activities and HMRC’s introduction of an Additional Information Form. This has included liaising with HMRC, delivering internal training and providing insights to clients.
Clients working with Katy benefit from her commercial mindset and deep knowledge of R&D tax relief, including how it can work alongside other innovation incentives. She works with a range of large and complex businesses in sectors including manufacturing, financial services and aerospace, where she is a trusted adviser on the RDEC incentive.
Katy co-authored the Tolley’s Tax Digest on R&D tax relief and has contributed articles to publications including Taxation and The CFO.
Mark Andrew
Senior Tax Specialist and Former-HMRC Inspector
Mark Andrew
Senior Tax Specialist and Former-HMRC Inspector
- More than four decades of tax experience.
- Provides strategic advice through our advisory and enquiry support services.
- Specialist in R&D tax since 2006.
Expertise & specialisms
- HMRC inspections
- UK taxation
- Training & development
Mark is a former HMRC tax inspector with more than four decades of experience. That includes time working as an inspector in HMRC’s R&D units, providing Mark with indispensable insight on the implementation of the incentive.
Joining HMRC in 1979, Mark went on to specialise in conducting enquiries into companies. He was one of the original tax inspectors assigned to the specialist R&D units in 2006, working in the Croydon unit until 2018.
He joined ForrestBrown in 2019 and his expertise is primarily shared through our enquiry support service, which provides support to clients as well as companies who have prepared claims themselves or through another adviser or partner.
The wealth of experience gained through the combination of public and private sector roles has proved invaluable so far. He helps reassure ForrestBrown’s clients, providing them with a measured viewpoint and advice on their risk profile.
Part of Mark’s drive is the challenge of debating technical issues involving the law. That includes working on Quinn’s landmark tribunal case, which tackled HMRC’s interpretation of the amount of relief available to SMEs for customer-led R&D projects.
In addition to his work in enquiry support, Mark contributes to our in-house development programme, the Learning Lab, which aims to create the next generation of tax professionals.
Find out about a typical day for Mark Andrew in our meet the expert series.
Phil Smith CTA
Technical Lead
Phil Smith CTA
Technical Lead
- Qualified chartered tax adviser (CTA).
- Advised hundreds of businesses on R&D tax relief.
- Provides a range of specialist R&D tax advice.
Expertise & specialisms
- UK taxation
- Breaking down complex concepts
- Manufacturing
- Engineering
With a growing interest in innovation, Phil joined ForrestBrown in 2014 to work with our manufacturing and engineering clients. He trained at Cooper Parry in Nottingham and qualified as a chartered tax adviser in 2009. Phil then moved to Burton Sweet and later Hazlewoods, where he advised owner-managed businesses on personal and corporate taxation. He brings over a decade of experience to our team.
Tom Heslin MSc
Associate Director
Tom Heslin MSc
Associate Director
- Leads our sector specialist team.
- Expert on software guidance for R&D tax relief.
- Master’s in Medical Image Computing.
Expertise & specialisms
- Communication of highly technical R&D claims
- Extensive knowledge of software design
- HMRC software guidance
Tom is a software expert at the cutting-edge of technical innovation and HMRC policy. One of our sector specialists at ForrestBrown, his knowledge and experience is invaluable in optimising software claims.
He sat on the HMRC subcommittee that issues software guidance for R&D tax relief. As such, the team utilises his extensive expertise to ensure we deliver robust and accurate advice to our clients.
With a Master’s degree in Medical Image Computing from University College London, Tom has a deep understanding of image processing techniques. He can apply mathematical and statistical formulae to large datasets and machine learning.
Tom also has experience and knowledge of common software design patterns. Specifically, MATLAB, C#, C++, Python, R!, JavaScript, HTML, SQL, SSRS.
On top of extensive experience in the R&D tax relief industry, Tom has held a range of technical positions spanning various industries. In e-learning he engineered tools to aid international broadcast of lectures. In medical technology he helped develop an online CBT tool to help manage unhealthy lifestyle habits.
Tom also uses his industry insight to improve the future of R&D tax reliefs for the software industry. Not only does he work with our clients to represent their views in response to R&D consultations, he also communicates key information to our clients on technical webinars and in key content such as his work in IT Pro Portal, Tech Monitor, SME Web and Business Leader publications.
Working with the FB Consulting team, Tom brings this experience to tax disputes involving complex software development. He is able to express highly technical R&D claims in a clear and compelling way and is passionate about helping science and technology firms optimise their funding to drive innovation.
Peter Beavis PhD MSci CSci CChem MRSC MIMMM
Senior Sector Specialist
Peter Beavis PhD MSci CSci CChem MRSC MIMMM
Senior Sector Specialist
- Highly experienced materials scientist.
- Background in food science, pharma and defence.
- Doctorate in organic chemistry.
Expertise & specialisms
- Novel polymers and materials
- Food science
- Defence
- Pharma
Peter’s experience ranges from getting a PhD and MSci in Chemistry and improving confectionery shelf-life to the invention of a patented elastomeric material for improved radiation stability.
His career started with a role as a chocolate scientist at Mars. That was followed by a move to the defence sector, where he finished a nine-year stint as a Senior Materials Scientist at the Atomic Weapons Establishment.
During that period, he authored numerous scientific papers and spoke at international conferences on the synthesis and characterisation of novel polymers and materials. With ForrestBrown, Peter has also been published in The Manufacturer, The Medicine Maker, Interplas Insights, and the Confectionery Production publications.
That scientific and technical capability allows him to quickly understand, challenge and assess clients’ work against the R&D tax credit guidelines. And, it’s seeing the projects companies are able to fund due to the value of their claims – and the excitement they have – that’s driving him.
At ForrestBrown, Peter provides expert peer-to-peer communication for our clients on their technical projects, helping to translate their work into reports for HMRC. Examples of his work include reviewing a claim prepared by a Big Four accountancy firm – and significantly increasing the value of R&D tax relief to their business.
Pete works with our network of associations in the food and drink sector, using his background at Mars as a chocolate scientist to help businesses identify their hidden R&D in this industry. Supporting the activities of our partnerships team, Pete speaks at events, networks with businesses and hosts webinars with industry partners to raise awareness of the value of working with ForrestBrown’s expert multi-disciplinary team to access this valuable incentive.
With an infectious passion for all things science and materials, you can talk to Peter about pharma, food and drink, materials (adhesives, polymers and manufacturing) and engineering sectors.
How much does it cost to claim R&D tax credits with ForrestBrown?
Depending on your specific requirements, our fee can be charged as a percentage of the benefit you receive, as a fixed amount or on a time and materials basis.
It can cover an end-to-end service or a bespoke service to suit your requirements. We’ll always be transparent with you about what assumptions we have built into our fee proposal.
How we work with your advisers
At ForrestBrown, we understand that R&D tax reliefs are just one part in your wider tax strategy. That’s why we work seamlessly alongside your existing business partners, from M&A advisers and investors to legal advisers and accountants. We ensure that you get the best combined technical firepower, acting as an extension of your team. By taking a hands-on approach to your RDEC claim preparation, we free up in-house teams to maintain oversight and ensure compliance with your wider financial strategy.
When working on your RDEC study, claim preparation or consultancy project, ForrestBrown’s approach to working with your accountant is led by you. We prioritise collaboration with your advisers and always focus on the value we can deliver to you, working in harmony with your accountant or HMRC CCM to make sure they have everything they need.
To find out more about how we work with your existing partners, read our KnowledgeBank article How will ForrestBrown work with my accountant to deliver R&D tax relief services?
Changes to R&D tax relief from 1 April 2024
SME R&D tax relief and the Research and Development Expenditure Credit (RDEC) will be merged for accounting periods beginning on or after 1 April 2024, although an enhanced rate for R&D intensive SMEs will continue to be available.
The merged scheme moves to a single rate and set of qualifying rules with elements from the existing two schemes, including clarification of subcontracted out and subsidised R&D. Restrictions on overseas R&D also come into force from 1 April 2024.
ForrestBrown’s expert team is on hand to help businesses understand what these changes will mean and what they can do to prepare.
Partner with the UK’s leading specialist in R&D tax advice
Get in touch to discuss your unique business needs and find out how we can support you with your RDEC claim preparation.
- Telephone
- 0203 519 5080
- hello@forrestbrown.co.uk