CA4 Partnership Limited

Expertise Through Experience

We aren't your typical tax consultancy. At CA-4, we believe that complex property tax issues require more than just software—they require a depth of knowledge that only comes from decades in the field.

Following our merger with Capex Consulting in early 2025, our five directors now boast over 150 years of combined experience. We’ve seen almost every scenario imaginable, from the late 1980s to the present day. When you hire us, you aren't passed off to a junior trainee; you work directly with a specialist director who understands the nuances of the Capital Allowances Act and HMRC guidelines.

Why Property Owners and Professionals Trust Us

We work throughout the UK, providing a niche service that bridges the gap between technical surveying and complex tax legislation. Whether you are an investor, an occupier, or a professional advisor, we act as your technical partner to unlock significant tax savings.

From High-Street Fit-outs to Trophy Acquisitions

Our advice is tailored to the scale of your project. We are just as comfortable analyzing a £100,000 office fit-out as we are managing the forensic research for a £250 million trophy building acquisition.

We provide a comprehensive suite of services to ensure no stone is left unturned:

• Pre-acquisition Guidance: We help investors and lawyers identify prior claims and potential savings before the deal is signed.
• New Builds & Extensions: We pre-plan claims during the construction phase to optimize your future tax position.
• HMRC Negotiations: If a claim is queried, we step in to negotiate settlements with HMRC and the Valuation Office Agency.
• Audit & Recovery: We review past claims prepared by others to identify missed opportunities and technical errors.

A Partnership Built on Technical Rigour

"Our ethos is simple: we provide high-level specialist advice backed by an unrivalled track record. We make challenging issues simple."

We pride ourselves on being a valued extension of your professional team. We have spent over 20 years working alongside Accountants, Solicitors, and Surveyors, helping them navigate the 'capital allowances headache' so they can focus on their core business. We aren't a sales-driven firm; we are a technical consultancy built on long-term relationships and the delivery of genuine value.

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