Professional accountancy service for contractors

JSA has been providing contractors and freelancers with clear, expert and compliant accounting services for 30 years.
  • Advice and support from IR35 industry experts
  • Your own dedicated, expert accountant
  • FCSA and IPSE accredited service
  • Fixed-fee plans with no surprises
  • Free online accounting system by FreeAgent
  • Fully comprehensive accountancy service

From £120 + vat per month

Call us on 01923 257 257Get Started

A professional and accredited accountancy service you can trust

Bartosz Ludwig

Extremely Helpful

Hannah has been my personal accountant for a year and it’s been a real pleasure to work with her. Highly competent, supportive and extremely helpful. Keep up the great work!

Alexsandro Chinea

Pleasure to deal with

Maria is a pleasure to deal with, I can recommend anyone looking for support with their accounts, her attention to detail is second to none and nothing is ever too much hassle.

Amanda Hevan

Happy I moved

I’m happy I moved accountant, I can ring these guys until 8 in the evening which helps, no way I can call during normal office hours

Why you should consider JSA Services as your accounting partner

Expert & Professional

We’ve been providing accountancy services to freelancers and small businesses for 30 years.

Compliance Credentials

We ensure our services are fully compliant so you don’t need to worry.

Unlimited Service

Unlimited advice and support from your own experienced, dedicated accountant.

Comprehensive Service

Fully comprehensive service providing all your accounting needs.

Free Accounting Software

Market leading, MTD-approved online software and mobile app from Freeagent.

Bespoke Accounting

We provide service and advice depending on the needs of our individual clients – we do not operate a one size fits all approach.

Added Value

With a range of leading, specialist partners, we can help with setting up a bank account, insurance cover, financial advice and more.

Accredited Service

Accredited with the FCSA and IPSE to ensure our standards are second-to-none.

We’re IR35 specialists

IR35 is tax legislation designed to prevent contractors and freelancers from providing services via an intermediary, such as a limited company, but who would normally be classed as an employee if that intermediary did not exist.

As a contractor, you will need to ensure you are compliant with the rules. This is made more difficult as HMRC do not make it easy to distinguish between contractors and employees and there are a variety of questions you need to answer to get an decision.

Unbiased Advice

We’ll provide unbiased help and advice to ensure you are compliant with HMRC and pay the correct amount of tax based upon your individual circumstances.

IR35 review

If you are unsure whether you are inside or outside IR35, our IR35 specialist team will provide a thorough in-depth review of your contract and provide you with an expert opinion.

Our service includes everything your business needs

Fixed-fees from £120 + vat per month

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Your own expert, dedicated accountant

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Clear tax-efficient advice and health checks

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MTD-compliant VAT returns

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Year-end accounts submitted

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Self-Assessment tax return

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Expert IR35 advice and contract reviews

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Free accounting system by FreeAgent

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Payroll processing for 1 director

Find out what your take-home pay could be:

Calculate your take-home pay to see how much you could earn

You can use our simple calculator to provide an illustration of what your take-home pay could be, depending on your rate of pay and working hours.

The calculator is only a guide and should not be relied upon to give an actual figure, but it does help explain the differences between the different structures and how this affects your take home pay.

Check how we calculate these figures

Our take-home pay calculator does make a number of assumptions in the background in order to calculate the figures.

The limited company calculator assumptions:

Tax rates are based upon 2019/2020 and assumes no other personal income and that your company is incorporated and operated within the UK.

An individual’s personal allowance is £12,500 for the year (2019/2020).

All profits after tax are withdrawn from the company as dividends.

Flat rate scheme is applied to the company turnover figure at a rate of 16.5% with a first-year discount of 1% applied.

Expenses are inclusive of VAT.

The income is not subject to IR35 and the contract is outside.

Director’s salary is assumed at £8,632 per year

Limited company accountancy fees are already assumed within the calculation and based upon the Express service package at £120+VAT

Employment allowance is not applied.

A fixed-fee monthly accounting service you can trust

We’ve been operating specialist accountancy services for contractors and freelancers since 1989.

JSA is a fully accredited member of the FCSA, the most reputable trade body and rigorous enforcer of compliance and customer service standards in the contracting sector, underpinned by a wide-ranging annual audit by EY.

When you sign up to our limited company accounting service, you do so safe in the knowledge that you will be using an accountancy provider that is experienced and expert in the sector.

Meet Chris James, Head of Accounting Services at JSA and FCSA chairman

Chris James is the Head of Accounting Operations at JSA, a Fellow of the ICAEW and currently FCSA chairman with a career that spans over 20 years.

Not only does Chris understand every aspect of running a business compliantly and the accounting requirements that it needs to follow, his vast experience and expertise is perfectly positioned to pass on that knowledge to all our accountants at JSA. 

This means that you can be confident in knowing that your dedicated accountant will be as knowledgeable and understanding as Chris.  This ensures our customer service is always consistent and the service you are get is second-to-none.

Fantastic partner services for clients

As a client of JSA, we can connect you to a list of our handpicked, most trusted business partners to allow you to benefit from our long standing relationships and offer you some of the best services in the UK, heaviliy discounted or free of charge.

JSA are FreeAgent PLATINUM partners

JSA are proud to be one of only a select few accountants within the UK to be given platinum status. This means that you not only benefit from the award-winning online software, but do so safe in the knowledge that it’s overseen by accountants who are experts in its use.

Contractor and limited company accounting news and updates

Read what other contractors and limited companies say about us

We’d love to hear from you

Call on 01923 257 257 or Call me back