Our services

We help UK innovators—small and large—access funding through HMRC-backed R&D tax credits. Since 2007, our team has built a trusted process and developed deep expertise across industries. From identifying eligible projects to compiling technical reports and submitting to HMRC, we handle it all.

Businesses can claim a 100% tax deduction for capital expenditure related to R&D, such as buildings, hardware, and equipment. We review your capital spend to ensure you’re maximising every opportunity.

Reduce your corporation tax to 10% on profits made from patented products. We help you assess eligibility and navigate the complexities of claiming Patent Box relief.

Whether you need ongoing innovation tax strategy or help navigating HMRC enquiries, Ziliant has your back. Our experienced consultants provide robust plans, and if HMRC launches a compliance action, we support you every step of the way—even if we didn’t submit the original claim.

From film and TV to video games and exhibitions, Ziliant (in partnership with Creative Tax Reliefs Ltd) helps producers claim incentives across the UK’s vibrant creative sector. We bring industry-specific expertise, built on deep HMRC experience.