Business Details
17 Years
experience
Expert Accounting Services in Gloucestershire
Codex Absolute is a leading accounting firm established in 2009, serving clients across Gloucestershire, Bristol, and beyond. Our team of qualified professionals specialises in cloud-based accounting solutions, offering remote services nationwide while maintaining strong local ties. With expertise in bookkeeping, VAT compliance, payroll, and limited company accounts, we support startups, SMEs, and individuals in reducing tax liabilities while ensuring HMRC compliance. Our proactive approach combines technical excellence with personalised service, leveraging industry-leading software to streamline financial processes.We prioritise transparency, timely communication, and tailored advice, helping clients make informed decisions through accurate financial insights. Recognised for our reliability and client-centric ethos, we have built long-term partnerships with businesses across diverse sectors, consistently delivering cost-effective, audit-ready solutions.
Services
Bookkeeping
VAT Returns
Payroll
Limited Company Accounts
Self-Assessment
CIS Compliance
Accounting Software Training
Details
- Year established: 2009
Highlights and features
- We have over 13 years of experience in accounting and bookkeeping.
- Our team uses industry-leading cloud accounting systems for real-time financial management.
- We guarantee accurate VAT returns with no errors or missed allowances.
- We provide tailored payroll solutions compliant with current legislation.
- Our proactive approach helps businesses improve financial systems and reduce costs.
Associations and certifications
- Xero
What people say
Excellent standard
Highly competent
Proactive recommendations
Timely service
Cost-effective model
Services
Bookkeeping
Our bookkeeping service ensures accurate day-to-day financial management using cloud-based systems. We handle invoicing, expense tracking, and reconciliation to maintain up-to-date records. Clients benefit from timely reports that support informed business decisions while ensuring compliance with HMRC requirements.
VAT Returns
We prepare and submit error-free VAT returns, maximising allowable allowances while meeting deadlines. Our experts advise on schemes like cash accounting and flat rate to optimise tax efficiency. We ensure compliance with changing regulations to avoid penalties for businesses of all sizes.
Payroll
Our payroll service handles salary calculations, tax deductions, and HMRC reporting. We ensure compliance with auto-enrolment and employment laws while providing payslips and year-end documentation. Clients receive tailored support to manage both small and complex payroll requirements efficiently.
Limited Company Accounts
We prepare statutory accounts, corporation tax returns, and financial statements compliant with Companies House and HMRC standards. Our service includes tax planning to reduce liabilities and strategic advice on profit distribution for directors and shareholders.
Self-Assessment
We complete and file self-assessment tax returns for individuals and sole traders, ensuring all eligible deductions are claimed. Our service covers registration, deadline reminders, and payment guidance to meet HMRC requirements without penalties.
People
Sarah Shipton
Director & Accountant
With over 15 years in accounting, Sarah founded Codex Absolute in 2013 after managing a family engineering business. She specialises in cloud accounting solutions and client-focused financial strategy, prioritising timely, accurate service for business growth.
Betty Manser
Senior Accounting Manager
A Xero-certified adviser, Betty oversees team operations and provides bookkeeping expertise. She joined Codex in 2019, progressing from basic bookkeeping to MAAT qualification, and focuses on client compliance and deadline management.
Salman Lohiya
Accountant
ACCA-qualified Salman handles year-end accounts and tax returns. With prior experience in insolvency and public sector finance, he joined Codex in 2022 to focus on small business advisory, combining technical expertise with client-centric service delivery.
Nicola Derrick
Senior Bookkeeper
AAT-qualified Nicola has 20+ years in bookkeeping, joining Codex in 2023. She specialises in cloud technology and app integration, supporting SMEs with financial processes including reconciliations, invoicing, and credit control.
Emma Fuller
Payroll Administrator
Emma manages payroll and pensions compliance, ensuring legislative adherence. With a background in corporate recovery, she has led Codex's payroll department since 2012, serving diverse clients with accuracy and timely reporting.
Questions
What accounting services does Codex Absolute offer?
We provide bookkeeping, VAT returns, payroll, limited company accounts, self-assessment, CIS compliance, and accounting software training for businesses and individuals.
Do you serve clients outside Gloucestershire?
Yes, while based in Gloucestershire, we offer remote accounting services nationwide using cloud technology for clients across the UK.
How do you ensure compliance with tax regulations?
We stay updated on HMRC requirements, use certified software, and conduct regular reviews to ensure all filings meet current compliance standards.
Can you assist with cloud accounting systems?
Yes, we specialise in cloud solutions like Xero, providing 24/7 access to financial data and real-time reporting for improved business decision-making.
What experience does your team have?
Our team includes AAT, MAAT, ACCA, and ACA qualified professionals with decades of combined experience in accounting, tax, and business advisory services.
