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Business Details
12 Years
experience
Expert Accounting Services in Brentwood
GCAMS is a reputable firm of accountants and bookkeepers based in Brentwood, Essex, serving clients across the UK and beyond. With over 40 years of combined industry experience, our professional team delivers consistent, accurate advice tailored to businesses of all sizes. We specialise in accounts, taxation, payroll, and company secretarial services, prioritising client relationships through transparent communication and practical solutions. Our approach combines technical expertise with accessible support, offering unlimited assistance via phone or in-person visits. Established in 2014, we have built a trusted reputation through client referrals and a commitment to cost-efficient, competitive services.

Our team holds recognised accounting qualifications, ensuring up-to-date advice on tax legislation and business compliance. We provide strategic guidance to help clients reduce tax liabilities, meet deadlines, and improve business efficiency. Our office environment reflects our welcoming ethos, with flexible appointment options available outside standard hours. Client testimonials highlight our friendly, knowledgeable team and dedication to delivering first-class financial support.
Services
Accounts Bookkeeping Company Secretarial Construction Industry Scheme Management Accounting Payroll Taxation VAT Returns
Details
  • Year established: 2014
Highlights and features
  • We have over 40 years of combined industry experience
  • Our staff hold recognised accounting qualifications
  • We provide unlimited client support via phone or in-person
  • We offer cost-efficient, competitive pricing with no hidden fees
  • We deliver strategic tax planning and compliance expertise
Services
Accounts
We prepare accurate annual accounts and corporation tax returns for Companies House filings. Our services ensure compliance with Companies Act requirements while maintaining financial confidentiality through abbreviated accounts. We explain financial statements clearly to support business decision-making and future planning.
Bookkeeping
We manage bookkeeping systems including QuickBooks implementation for real-time financial tracking. Our services cover invoice management, VAT compliance, expense tracking, and multi-currency handling. We provide training and support to maintain accurate financial records for business efficiency.
Company Secretarial
We handle Companies House filings, confirmation statements, and PSC register maintenance. Our digital systems ensure statutory record accuracy and timely submissions. We assist with company incorporations, name changes, share capital adjustments, and AGM minute preparations.
Construction Industry Scheme
We ensure CIS compliance for contractors and subcontractors, including registration, tax deductions, and monthly returns. Our expertise covers employment status checks, reverse charge applications, and HMRC reporting requirements to prevent penalties.
Taxation
We provide personal and corporate tax planning, self-assessment returns, and inheritance tax advice. Our services include quarterly VAT filings, tax liability calculations, and compliance support for HMRC audits and tribunals.
People
Gordon Cowley
Director
With extensive industry experience, Gordon founded GCAMS in 2014. He leads our team in delivering strategic financial advice, focusing on business growth and tax efficiency while maintaining hands-on client relationships.
Claire Knott
Administrative Associate
Claire provides essential administrative support, ensuring smooth operations and client communication. Her organisational skills contribute to our team's efficiency in delivering timely accounting services to clients.
Questions
What accounting services do you offer?
We provide full accounting services including annual accounts, corporation tax returns, financial statements, and compliance reporting for businesses of all sizes.
How experienced is your team?
Our team has over 40 years combined experience with recognised accounting qualifications, ensuring expert tax and financial advice tailored to your business needs.
Do you offer tax planning support?
Yes, we provide strategic tax planning to minimise liabilities, including inheritance tax advice, VAT optimisation, and compliance with changing tax legislation.
Can you assist with payroll management?
We offer complete payroll services including RTI submissions, salary calculations, pension auto-enrolment, and custom reporting for businesses of all sizes.
What areas do you serve?
Based in Brentwood, Essex, we serve local businesses, London clients, and nationwide customers through remote and in-person support options.