R&D Tax Credits
HMRC Shifts R&D Enquiry Focus to Larger Claims
Learn what’s happening, why it matters, and how to make sure your claim is ready for HMRC’s new approach to R&D Tax compliance.
GrantTree's Resources
Explore our online and downloadable resources on R&D Tax Credits, debt financing and more.
Online Guides
The Complete Guide to UK Startup Funding
An easy-to-follow overview of the debt, equity, and government funding options available to startups and scaleups in the UK.
R&D Tax Relief: What Is It? Can I Claim?
Everything you ever wanted to know about R&D Tax Relief, including what it is and how much it could be worth to your business.
Business Grants for UK Startups: The Ultimate Guide in 2025
Looking for UK business grants for your startup? Discover what’s available in 2025 and learn expert tips on how to secure funding.
The Ultimate Guide to Startup Debt Funding
Our ultimate guide to debt financing for UK startups, including the benefits of debt and the types of financing available
Downloadable Guides
The Ultimate Guide to R&D Tax Credits
GrantTree’s downloadable guide to claiming R&D Tax Credits, featuring detailed instructions for preparing a maximised, fully-compliant submission.
Tips For Your Innovate UK Grant Application
Maximise your chances of winning Innovate UK funding with these five free tips prepared by our grant application experts.
Preparing Your Startup for Debt Financing
Our detailed downloadable provides in-depth advice on finding, negotiating and acquiring debt financing for your fast-growing startup.
The latest from our blog
Grant Funding
Eurostars: Grants of up to €360,000 for Innovative UK SMEs
Find out if you could secure up to €360,000 for your Innovative UK SME.
Grant Funding
Full ADOPT Grant Round 8: Grants of up to £160,000 for English Farmers, Growers and Foresters
Find out if you could secure up to £160,000 for your innovative on-farm trial.