About CPA
Founded in 2016, Commercial Property Advisors (CPA) is a team of specialist business rates advisors with the goal of helping businesses across the UK save money through accurate, transparent, and expert property assessments.
Regulated by RICS and driven by a no saving, no fee promise, CPA supports thousands of businesses in navigating the complex world of business rates — without the risk, hassle, or guesswork.
What we do
We deliver a complete business rates service — from audits and valuations to appeals and relief applications. Using advanced data analysis and property databases our experts uncover overpayments, correct rateable values, and recover historic savings often missed by others.
Expert Insight
Experience of managing thousands of commercial properties.
Fully Managed Service
We handle the heavy lifting including liaising with authorities, gathering evidence, and pursuing every avenue of savings.
Regulated by RICS
Upholding the highest standards of professionalism, ethics, and accountability in property consultancy.
No Saving, No Fee
We charge a percentage of the savings we achieve for you. No upfront costs, no hidden fees.
Dedicated Support
We provide a single account manager who’ll keep you informed throughout the process.
Appeal Representation
We’ll represent you at Valuation Tribunal hearings, putting forward a professional case to secure what’s fair and accurate.
Leading the way
David Tanswell
Founder & CEO
“I've been immersed in the world of business rates since 2007. My mission has always been to guide businesses through change and turbulent times. It's a commitment to fairness and transparency that I believe in, and are the principles that form CPA’s culture.”
Ben Sayer
Managing Director
“I’m driven by the opportunity to raise standards within the industry, combining better service with better outcomes. I work to improve how we operate and strengthen our service. That means achieving results in a way that clients understand and trust.”
Our values
Fairness
Business rates should be equitable and accurate — not inflated, outdated, or misapplied. Every case is handled with the aim of securing the best possible outcome for your business.
Transparency
No hidden fees, no vague processes. Everything is explained clearly from the start so you always know where you stand and what’s happening.
Integrity
Every action is taken with your best interests in mind. That means honest advice, ethical practice, and a long-term approach to earning your trust.