Accountancy, tax and advisory services under one roof.
At MKS Accountants, we offer a comprehensive range of accountancy, tax and advisory services for individuals, sole traders, landlords and businesses of all sizes. Everything is handled in-house by our experienced team — giving you consistent, reliable support in one place.
01sole traders, limited companies, landlords
Bookkeeping
Day-to-day records, kept clean.
Accurate financial records are the foundation of a well-run business. Our bookkeeping service keeps your accounts organised, up to date and compliant — covering everything from sales and purchase records to bank reconciliations, VAT support and regular financial reporting. We take care of the detail so you can focus on running your business.
02individuals, directors, landlords & limited companies
Taxation
VAT, Corporation, Capital Gains, Inheritance & Self-Assessment — one team.
Tax touches almost everything we do, so we bring all of it under one roof — from quarterly VAT and company Corporation Tax to personal Self-Assessment, Capital Gains on property and shares, and longer-term Inheritance Tax planning. The advantage of handling it together is simple: nothing falls between the cracks, and every decision is made with the full picture in view.
All handled together by one team — so every decision is made with the full picture in view.
VAT
Registration, scheme selection, quarterly returns and MTD-compliant submissions to HMRC.
Corporation Tax
CT600 preparation and filing, capital allowances, R&D and loss-relief planning for limited companies.
Self-Assessment
Full returns for directors, landlords, freelancers and higher earners — filed accurately and on time.
Capital Gains Tax
Gain calculations and reliefs on property, shares and business disposals, including 60-day property reporting.
Inheritance Tax
Estate reviews, allowances, lifetime gifts and planning ahead to protect what you pass on.
03limited companies, partnerships, sole traders
Year-End Accounts
For sole traders, partnerships and limited companies.
We prepare year-end accounts for sole traders, partnerships and limited companies. Our team ensures your accounts are accurate, compliant with HMRC and Companies House requirements, and filed on time. We also take the time to walk you through your figures so you have a clear picture of how your business is performing.
04any employer, from 1 to 100+ staff
Payroll & Pensions
PAYE, RTI and auto-enrolment.
Running payroll accurately and on time is a legal requirement for any employer. We manage the full payroll process — payslips, PAYE submissions, employee deductions and Real Time Information (RTI) reporting to HMRC. We also handle workplace pension administration and auto-enrolment compliance, so your obligations are met without the headache.
05construction contractors & subcontractors
Construction Industry Scheme
CIS verification, deductions and monthly returns.
Contractors and subcontractors operating under the Construction Industry Scheme face specific compliance requirements. We assist with subcontractor verification, monthly CIS returns, deduction calculations, registration and record-keeping — keeping you compliant with HMRC and reducing the risk of penalties.
06founders, growing businesses, funding applicants
Business Plans
Start-ups, growth and funding applications.
A well-prepared business plan is valuable whether you are starting out, seeking finance or planning your next stage of growth. We help prepare clear, credible business plans that include financial forecasts, budgeting, cash flow projections and the supporting narrative lenders and investors expect to see.
07anyone facing an HMRC enquiry
Tax Investigations
HMRC enquiries, compliance checks, resolved.
Receiving an enquiry or compliance check from HMRC is a serious matter that requires careful handling. We represent clients through the entire process — liaising with HMRC on your behalf, preparing and submitting required information, and working to resolve matters as efficiently and professionally as possible. Early expert support makes a significant difference.
08expats, non-residents & businesses trading across borders
International Clients
Cross-border tax and overseas business, handled with care.
Money rarely respects borders. We support individuals and businesses with international interests — non-UK residents and non-doms, clients with overseas income or gains, expats returning home, and foreign companies trading in or into the UK. We make sure you are compliant in the right places, claim the relief available under double-taxation treaties, and never pay tax twice on the same income.