Professional Services Accountants

Between contracts nothing invoices out, but the company still files. Midlands Accountancy runs the whole annual cycle for owner-managed companies from Birmingham: accounts, corporation tax, VAT, directors’ payroll and Self Assessment, plus the salary, dividend and status decisions sitting behind them. Our professional services accountants act for IT contractors, consultants and architects across the West Midlands and beyond, working almost entirely by shared file and message, which suits people who spend the week on somebody else’s premises.

Where to go next

Each profession in this sector has its own page dealing with the engagement, status and company questions specific to that work:

• Accountants for IT contractors: day-rate contractors and their limited companies, including off-payroll status.
• Accountants for consultants: independent consultants mixing retainers with project fees.
• Accountants for architects: sole practitioners and small architectural practices billing in project stages.

Day rates, retainers and project billing

Professional services income is comparatively predictable while a contract runs and completely absent when it does not. Contractors invoice monthly against day rates, consultants mix retainers with project fees, and architects bill in stages tied to project milestones, sometimes with money outstanding for months as developments progress. Gaps between engagements are a feature of the model, not a failure, so the finances have to be run with a buffer: the company holds reserves, and the owner draws steadily rather than mirroring each invoice.

Why so much professional work runs through companies

Clients and agencies frequently require a limited company as a condition of engagement, and the structure suits the work: it separates professional risk from personal assets, presents credibly to commercial clients, and allows profits to be drawn as a planned mix of salary and dividends. Some consultants operate as sole traders, and architectural practices may be partnerships or limited liability partnerships, but the owner-managed company is the sector’s standard vehicle, and its rules reward being run properly: real dividend paperwork, a clean director’s loan account and money left in the company for its liabilities.

What professional services accountants handle each year

A typical company in this sector files annual accounts with Companies House, a corporation tax return with HMRC, quarterly VAT returns once registered, which many contractor companies are, monthly payroll submissions for the directors, and a confirmation statement. The directors then file personal Self Assessment returns reporting salary and dividends. Our company accounts and business tax services carry that cycle end to end, with payroll and auto enrolment covering the employer side, so the professional’s admin shrinks to sending information rather than compiling filings. Our guide on what an accountant does for a limited company sets out the same cycle in more detail.

Timesheets, engagement letters and expense policies

The records that matter are engagement contracts and status determinations for each client, timesheets or deliverable records supporting invoices, sales invoices and agency remittances, expense receipts with a consistent policy on travel and home working, dividend vouchers and board minutes, and bank statements for a company account kept strictly separate from personal money. Architects add project cost records and professional indemnity documentation. Contractors should keep every status determination statement they receive, because the tax treatment of an engagement may need defending years later.

Services that anchor a professional practice

Beyond the compliance cycle, the recurring needs are planning ones: setting a sensible salary and dividend pattern for the year, forecasting corporation tax and VAT so reserves match liabilities, and reviewing contracts as clients and rules change. Growing consultancies and practices that take on staff shift gradually from contractor-style administration to genuine small-business management, with payroll, workplace pensions and management reporting arriving in stages, and it helps to have an accountant who has watched that transition many times.

Status, umbrellas and who carries the PAYE risk

The sector’s defining risk is employment status. The off-payroll working rules decide whether an engagement is taxed like employment, the answer turns on the working reality rather than the contract’s label, and responsibility for the decision shifts with the size of the end client. Every determination you are given is worth keeping, because an engagement may need defending long after it has finished.

There is a second route through the same supply chain, and it has just changed. Agency-supplied contractors are frequently paid through an umbrella company rather than through their own limited company, and since 6 April 2026 responsibility for making sure PAYE is operated correctly in an umbrella supply chain sits with the recruitment agency, or with the end client where there is no agency, with HMRC able to recover unpaid PAYE from them. That shift does not remove your own interest in it. If you are paid via an umbrella you should know which company in the chain is actually employing you, what is being deducted before the money reaches you, and whether your own company is in the picture at all. The two routes are taxed differently and the paperwork worth collecting under each is different, so the first thing to establish about any new engagement is which one you are on.

For architects and consultants billing in stages, the quieter pressure is work in progress, where months of effort not yet invoiced is money earned but invisible. Our page for accountants for architects deals with valuing and billing it.

Frequently asked questions

Do I need a limited company to contract?

Not always, but many agencies and end clients require one as a condition of engagement, and the structure suits repeat contract work. Where you have a choice, the decision should rest on your rates, your appetite for company administration and how the off-payroll rules treat your engagements.

Who decides my status under the off-payroll working rules?

For engagements with medium and large clients, the client makes the determination and must give you a status determination statement. For small clients, the responsibility stays with your company. Either way the answer turns on the working reality, and every determination is worth keeping on file.

What is a sensible way to take money out of a contractor company?

Most director-shareholders draw a planned mix of salary and dividends, with dividends only paid from actual profits and documented properly. The right mix depends on your income, other earnings and the company’s reserves, so it is set deliberately each year rather than copied from a forum post.

Can my company pay for my home office and travel?

A company can meet legitimate business costs, but the rules on travel to a regular workplace and on home-working costs are specific and depend on the engagement pattern. A consistent, documented expense policy keeps claims defensible. Our guide on what information an accountant needs covers what to keep alongside the receipts.

Get a quote for your company or practice

Birmingham’s professional services community, from city-centre consultancies to contractors working with clients nationwide, is well represented among our clients, and we act for professionals across the West Midlands and beyond. Request a quote and tell us how the work reaches you: direct, through an agency, or through an umbrella. That, and how many clients you invoice in a year, sets the shape of the job.