About Us

We Find Funding To Take You Further

Innovation thrives in embracing uncertainty. But when it comes to tax, our clients require clarity.

Tax planning in a challenging climate requires exceptional advisors that you can trust. Luckily for you, that’s exactly who we are. We combine professionalism and top-tier expertise to compliantly maximise tax incentives.

Whether it’s for R&D Tax, Capital Allowances, Patent Box, Innovate UK Funding or Land Remediation claims; investing time in us is an investment in the future success of your company.




Who Are We?

Put simply: we are tax experts that take time to deeply understand industries, products and innovations. This allows us to provide an industry-leading service focused on compliance. When it comes to maximising your bottom line, it pays to know where to draw the line first.
We are not a large corporate, but rather a high-end workshop where innovation and great service go hand in hand. We are problem solvers that believe in empowering our team and hiring top talent.
Our aim is to provide clients access to capital to allow them to be the best businesses they can be. A trusted partner that allows them to navigate uncertainty and pursue growth.





Compliance is a necessity, not a nicety.

All of our consultants are trained by Ex-HMRC Tax Inspector Malcolm Henderson and undergo rigorous compliance checks by our in-house compliance team.

At Bonham and Brook, we understand the importance of compliance and take the necessary steps to ensure the financial security of our clients. It is non-negotiable when it comes to securing government grants and tax reliefs, and HMRC is focusing more effort than ever on requiring high-quality claims.

When choosing a provider, there are three key factors to consider:

  • Likely Enquiry Risk
  • Time Taken by The Process
  • Industry Expertise

Choosing a provider that lacks in any of these areas can result in HMRC enquiries, penalties, or reduced or even negative return on investment.

We are committed to embedding best practices into our clients’ organizations, providing them with the necessary tools and knowledge to ensure their claims continue to grow and thrive, without the risk of penalties or decreased returns. With Bonham and Brook, you can be confident in the security, efficiency, and effectiveness of your claims process.






Our History

  • Founded in 2018 by a team of R&D Tax Credit Consultants, a Construction expert, and an Ex-Big 4 accountant, B&B has since grown to serve over 350 clients with a team of 50 members and 3 offices. Initially focused on R&D Tax Credits, B&B has expanded its services to a wider range of industries.
  • Today, we are a leading provider of R&D services, offering a full suite of solutions to help clients facilitate, forecast, and realize tax incentives in line with their business goals
  • We’re known as a trusted and reliable partner known for putting the client first, striving for quality, embracing innovation, and striving to cause minimal disruption to business processes.



Expert Assistance

Our team consists of ACA-qualified tax professionals and a former HMRC inspector with over 26 years of experience.

We comprehend the importance of reliability and expertise when it comes to Innovation Tax and Funding. Our team encompasses specialists in various industries such as software development, quantity surveying, construction management, and precision engineering to guarantee that your claims are thoroughly assessed and optimised.

You can place your trust in us to provide you with the expert assistance you need to succeed. We’ll guide you through the process and maximise your innovation tax and funding opportunities.



Our Values

We Put the Client First:

  • We care about your business and act as an extension of your team.

Quality in Everything We Do:

  • We strive for excellence in all aspects and keep our commitments and continuously search for new and better ways to succeed.

Getting to Know You:

  • We value strong relationships and understand unique needs through regular visits.

Minimal Disruption:

  • We aim to cause minimal impact to business operations with custom data collection techniques.
  • We handle the entire funding and relief process with determination of eligibility and crafting of technical narratives.



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