Business Details
14 Years
experience
Chartered Accountants in Rickmansworth
Cox Costello & Horne are leading chartered accountants and trusted tax advisers operating nationwide. We prioritise one-to-one client relationships to deliver timely, tailored advice on improving business and personal finances. With expertise in audit, accounting, corporate tax, and payroll services, we combine traditional practices with forward-thinking strategies. Our team supports clients across sectors including not-for-profit, construction, financial services, and retail. We are committed to technical excellence, holding accreditations with ICAEW, ACCA, and AAT.Our services extend to cloud accounting, business advisory, and specialist support for charities. Established in 2012, we blend decades of collective experience with a client-first philosophy. Offices in Rickmansworth and London ensure accessibility for businesses nationwide. Our dedication to transparency, compliance, and continuous professional development underpins our reputation as a reliable partner. We actively support community initiatives and provide pro bono services to charitable organisations.
Services
Audit and Accounting
Corporate Taxes
Payroll Services
Xero Cloud Accounting
Personal Tax Advice
Probate and Trusts
Charity Support
Business Advisory
Inheritance Tax Planning
Capital Gains Tax
Details
- Year established: 2012
Highlights and features
- We offer nationwide accounting services with sector-specific expertise.
- Our team holds accreditations with ICAEW, ACCA, and AAT.
- We provide tailored advice through one-to-one client relationships.
- We support charities with pro bono accounting and treasurer services.
- Established in 2012, we combine experience with modern financial solutions.
Associations and certifications
- ICAEW
- ACCA
- AAT
What people say
Extremely accessible
Responsive to matters
Pragmatic advice
Value for money
First-class service
Services
Audit and Accounting
We conduct comprehensive audits and prepare accounts for businesses of all sizes. Our services ensure compliance with regulatory standards while identifying opportunities for financial improvement. Clients benefit from transparent reporting and strategic recommendations to enhance business performance.
Corporate Tax Services
Our corporate tax experts help businesses minimise tax exposure and comply with legislation. Services include corporation tax returns, tax planning, and advisory on HMRC interactions. We focus on sustainable strategies that align with long-term business goals.
Payroll Services
We manage payroll processing, CIS returns, and HR support for businesses. Our solutions ensure accurate employee payments, compliance with tax regulations, and streamlined reporting. Clients receive tailored advice to simplify payroll administration.
Xero Cloud Accounting
Our Xero-certified team implements cloud accounting systems for real-time financial insights. Services include setup, training, and ongoing support to improve cash flow management and reporting accuracy for modern businesses.
Charity Support
We provide accounting, tax advice, and treasurer services to charities at preferential rates. Our team understands sector-specific challenges and offers pro bono support to help organisations maximise their impact through financial stewardship.
Questions
What services do you offer for charities?
We provide accounting, tax advice, and treasurer services at special rates for registered charities, along with pro bono support.
How can I register for VAT?
If your business exceeds the £85,000 VAT threshold, we can guide you through HMRC registration and compliance requirements.
Do you support businesses with cloud accounting?
Yes, we offer Xero cloud accounting solutions for real-time financial management and reporting.
What sectors do you specialise in?
We work with clients in not-for-profit, construction, financial services, retail, sports, and technology sectors.
How do you handle personal tax returns?
We provide specialist advice on inheritance tax, capital gains tax, income tax, and probate to optimise personal tax efficiency.
Can you assist with business sales?
Yes, we offer valuation services and advisory support for business owners looking to sell their company.
