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Business Details
Expert Accountancy Solutions for Small to Medium Businesses
MJD Accountancy Services is a small, family-owned practice based in Newquay, Cornwall, dedicated to providing friendly, cost-effective accounting solutions tailored to individual and corporate needs. With a focus on personalized service, we specialize in accountancy, bookkeeping, payroll management, business health checks, QuickBooks Online training, limited company formation, and Making Tax Digital compliance. Our team combines technical expertise with a down-to-earth approach, ensuring clients receive accurate, timely advice while maintaining a personal touch.

We prioritize transparency, offering all-inclusive pricing and remote software support to streamline financial processes for small to medium businesses. Our Advanced Certified ProAdvisor status for QuickBooks underscores our commitment to digital innovation and client-centric service delivery.
Services
Accountancy Bookkeeping Payroll Business Health Checks QuickBooks Training Company Formation Making Tax Digital
Highlights and features
  • We offer personalized, cost-effective accounting solutions tailored to your needs
  • Our team are Advanced Certified ProAdvisors for QuickBooks Online
  • We provide transparent pricing with no hidden fees
  • We combine 20+ years of experience with digital innovation
  • We offer remote software support and training for long-term financial independence
Associations and certifications
  • QuickBooks Advanced Certified ProAdvisor
Services
Accountancy
We prepare annual accounts, self-assessment tax returns, and capital gains tax calculations for sole traders, partnerships, and limited companies. Our services include HMRC compliance, corporation tax returns, and business plan development with profit & loss projections. Clients receive comprehensive financial reporting and deadline management to ensure regulatory compliance.
Bookkeeping
We offer weekly, monthly, or quarterly bookkeeping with VAT return preparation and management accounts. Our services include software provision, remote access support, and cashflow reporting. We ensure compliance with Making Tax Digital requirements while providing clients with real-time financial visibility through tailored reporting schedules.
Payroll
We process payroll on weekly, fortnightly, or monthly schedules with payslip generation, NI liability reporting, and statutory payment calculations. Our services cover PAYE scheme setup, pension auto-enrolment administration, and CIS compliance. Clients receive comprehensive year-end documentation including P60s and detailed liability reports.
Business Health Checks
We conduct on-site business assessments to evaluate operational efficiency and financial health. Our analysis includes profit & loss evaluation, cashflow management, and business ratio analysis. We provide actionable recommendations to improve productivity and financial performance while maintaining client confidentiality during assessments.
QuickBooks Training
We provide on-site QuickBooks Online training with discounted software subscriptions. Our services include remote software access for troubleshooting and Open Banking integration support. Clients receive tailored training programs to develop in-house bookkeeping capabilities while maintaining compliance with HMRC digital requirements.
People
Martin Derbyshire
Managing Director
Martin Derbyshire brings 20+ years of accounting experience to MJD Accountancy Services. As founder, he specializes in SME financial solutions, QuickBooks implementation, and Making Tax Digital compliance. His approach combines technical expertise with practical business advice to support client growth.
Questions
What accounting services do you offer for small businesses?
We provide accountancy, bookkeeping, payroll, business health checks, company formation, and Making Tax Digital compliance services tailored to small businesses in Cornwall.
How do you support clients with QuickBooks software?
We offer QuickBooks Online training, discounted subscriptions, and remote support. Our team helps clients implement the software, troubleshoot issues, and maintain HMRC compliance.
What is included in your payroll service?
Our payroll service includes payslip generation, NI liability reporting, statutory payment calculations, and year-end documentation. Pricing starts at £3.50 per employee per week.
How do you help businesses comply with Making Tax Digital?
We provide MTD-compliant software solutions, digital record-keeping, and quarterly reporting assistance. Our team ensures VAT and future income tax compliance through QuickBooks integration.
Can you assist with limited company formation?
Yes, we help clients establish limited companies with guidance on tax efficiency, legal structure, and compliance requirements. We complete company registration and set up necessary tax schemes.