The therapy and counselling profession in the UK is growing rapidly, with tens of thousands of practitioners working privately alongside NHS and charity roles. Whether you are a psychotherapist, counsellor, CBT therapist, physiotherapist or occupational therapist, the accounting fundamentals are similar – but there are important tax rules specific to health professionals.
Most therapists start as sole traders, and many remain as sole traders throughout their career. Getting the basics right from the start saves time and money.
Choosing Your Business Structure
| Structure | Best For | Key Features |
|---|---|---|
| Sole trader | Most individual therapists | Simple setup, file Self Assessment, unlimited personal liability |
| Partnership | Two or more therapists sharing a practice | Shared profits, each partner files Self Assessment |
| Limited company | High-earning therapists (profits consistently above £50,000) | Corporation Tax, limited liability, more admin |
When to Consider a Limited Company
If your taxable profits consistently exceed £50,000, a limited company structure may reduce your overall tax bill by allowing a mix of salary and dividends. However, the additional compliance costs (annual accounts, Corporation Tax return, payroll) mean incorporation is not always worthwhile for therapists with moderate income.
VAT and the Health Exemption
This is the single most important tax rule for therapists.
Health services provided by a registered health professional are exempt from VAT under the VAT Act 1994, Group 7, Schedule 9. This means:
- You do not charge VAT on your therapy fees
- You do not need to register for VAT regardless of your turnover (for exempt services)
- You cannot reclaim VAT on your business purchases
Who Qualifies for the Exemption?
The exemption applies to services provided by a person registered with a statutory regulatory body:
| Profession | Regulatory Body |
|---|---|
| Physiotherapist | Health and Care Professions Council (HCPC) |
| Occupational therapist | HCPC |
| Speech and language therapist | HCPC |
| Psychologist (practitioner) | HCPC |
| Art/music/drama therapist | HCPC |
| Counsellor/psychotherapist | See note below |
Counsellors and psychotherapists present a complication. Counselling and psychotherapy are not currently regulated by a statutory body in the UK. HMRC’s position is that services provided by counsellors who are members of a relevant professional body (such as BACP, UKCP, or BPC) and who hold appropriate qualifications are exempt from VAT, but this is an area where HMRC can challenge the exemption.
If you provide a mix of exempt health services and taxable services (workshops, training, supervision), the taxable element may need VAT registration if it exceeds the £90,000 threshold. Take care to separate the two.
What if You Also Sell Products?
If you sell books, supplements, essential oils or other products alongside your therapy services, the product sales are standard-rated at 20% and count towards the VAT registration threshold.
Running a practice on your own? Start your free trial and keep session income and expenses in one ledger.
Allowable Expenses
Practice Costs
| Expense | Deductible? | Notes |
|---|---|---|
| Room rental (clinic or therapy room) | Yes | Full amount for dedicated business premises |
| Insurance (professional indemnity, public liability) | Yes | Essential for all practitioners |
| Professional body membership (BACP, UKCP, HCPC, BPC) | Yes | Annual subscription |
| Supervision costs | Yes | A professional requirement for most accredited therapists |
| CPD and training courses | Yes | Must be relevant to your current practice |
| DBS check renewal | Yes | Required for working with children or vulnerable adults |
| Books and journals | Yes | Professional reference materials |
Home Office Costs
Many therapists see clients from a dedicated room at home. You can claim:
HMRC flat rate:
| Hours Worked From Home Per Month | Monthly Deduction |
|---|---|
| 25-50 hours | £10 |
| 51-100 hours | £18 |
| 101+ hours | £26 |
Actual cost method: Calculate the proportion of your home used exclusively for the practice and claim that percentage of mortgage interest (or rent), council tax, utilities, broadband and insurance. If you have a dedicated therapy room that represents 15% of your home’s floor area, claim 15% of eligible costs.
The actual cost method almost always gives a larger deduction for therapists with a dedicated room.
Technology and Administration
- Practice management software (e.g., Cliniko, WriteUpp, Power Diary) – monthly subscription
- Video conferencing tools (Zoom, Teams) for online sessions
- Accounting software for bookkeeping and tax returns
- Website hosting, domain name and maintenance
- Online directory listings (Counselling Directory, Psychology Today)
- Phone costs (business proportion)
- Stationery and printing
Travel
- Mileage to client locations, training venues, supervision sessions (55p per mile for the first 10,000 miles, 25p thereafter)
- Public transport fares for business journeys
- Travel between your home (if it is your main place of work) and a secondary location is a business journey
Travel from home to a regular external clinic where you work set days is commuting and is not deductible.
Record Keeping
Therapists must keep records for at least 5 years after the 31 January filing deadline for the relevant tax year:
- Income records – appointment diary, invoices, bank statements showing client payments
- Expense receipts – every business purchase needs a receipt or invoice
- Mileage log – if claiming vehicle expenses
- Bank statements – for the business account (a separate bank account is strongly recommended even for sole traders)
Cash Payments
Some clients pay in cash. Record every cash payment in your records, and bank cash regularly. HMRC expects your reported income to be consistent with the number of clients in your appointment diary.
Insurance Requirements
| Insurance Type | Required? | Purpose |
|---|---|---|
| Professional indemnity | Effectively essential (required by most professional bodies) | Covers claims arising from your professional advice or treatment |
| Public liability | Recommended (often required by room rental agreements) | Covers injury or damage to third parties on your premises |
| Employers’ liability | Only if you employ staff | Legal requirement if you have employees |
| Contents/equipment | Recommended | Covers therapy equipment, furniture, books |
Most professional bodies require members to hold a minimum level of professional indemnity insurance (typically £1 million to £2 million).
Self Assessment Filing
As a sole trader therapist, you file a Self Assessment tax return each year:
| Deadline | Date |
|---|---|
| Tax year ends | 5 April |
| Registration deadline (first year) | 5 October following the tax year |
| Paper return deadline | 31 October |
| Online return deadline | 31 January |
| Tax payment deadline | 31 January (balancing payment) |
| Payment on account | 31 January and 31 July |
What You Report
On the self-employment pages (SA103) of your tax return:
- Turnover – total fees received (or invoiced, depending on your accounting basis)
- Allowable expenses – categorised as described above
- Net profit – the difference, which is your taxable profit
You pay income tax and Class 4 National Insurance on your net profit (Class 2 has been voluntary since 6 April 2024).
Payments on Account
If your Self Assessment tax bill exceeds £1,000, HMRC requires payments on account – advance payments towards next year’s bill. Each payment on account is 50% of the previous year’s liability, payable on 31 January and 31 July.
Common Accounting Mistakes
- Not separating business and personal finances – use a dedicated business bank account, even if it is just a separate personal account
- Missing the VAT exemption – if you qualify, you should not register for VAT on therapy fees; doing so would mean charging clients 20% unnecessarily
- Forgetting supervision costs – supervision is a legitimate and often significant business expense
- Not claiming CPD – training courses, conferences and workshops are deductible
- Overlooking home office costs – many therapists significantly underestimate what they can claim
- Poor cash records – failing to record cash payments properly is the fastest way to an HMRC enquiry
- Late Self Assessment filing – an automatic £100 penalty for filing even one day late, rising to much more over time
Spend your time with clients, not with spreadsheets. Start the free trial or ask for accounting help.