How to choose · Accounting and tax services
How to choose an accountant for a small business
Last updated 25 October 2026 · 3 sources listed · Reading time about 5 minutes
Short answer
Start by deciding which jobs you are hiring for: compliance filings, bookkeeping oversight, tax planning or advice on growth. Then check the practitioner's credentials and regulatory status in your jurisdiction, their experience with your business model, how they communicate, and how scope and fees are documented. A good match is visible in how precisely they ask about your business before quoting.
Who this is for: An owner-manager of a small company who has outgrown spreadsheets or a relative's help and needs a professional to handle tax filings, year-end accounts and day-to-day financial questions.
What to evaluate
Professional credentials and regulation
Titles such as accountant or tax adviser are unprotected in many countries, so anyone can use them. Membership of a recognised professional body brings ethics rules, training requirements and a complaints route.
How to check: Ask for the body they belong to and look them up on that body's public register. Ask whether they carry professional indemnity insurance.
Experience with your type of business
A contractor, a shop with stock, a software company with overseas customers and a property landlord all face different tax and reporting issues. Generalists miss sector-specific reliefs and obligations.
How to check: Ask how many clients they serve in your sector and what the typical problems are. Vague answers suggest limited exposure.
Scope of services
Some firms only file returns after the fact; others advise during the period. Mismatched expectations are the commonest source of disappointment.
How to check: Request a written list of what is included: bookkeeping review, payroll, sales tax or VAT returns, year-end accounts, tax returns, ad hoc queries.
Communication and responsiveness
Tax deadlines are fixed by law, and late information from either side creates penalties. You need a firm whose working rhythm fits yours.
How to check: Ask who your day-to-day contact is, typical reply time, and whether you will get proactive reminders ahead of deadlines.
Technology fit
If your bookkeeping runs on cloud software, an accountant who works in a different system forces re-keying or exports, which adds cost and error.
How to check: Ask which software they support, whether they can access your ledger directly, and how documents are shared securely.
Fee structure transparency
Fixed monthly arrangements, hourly billing and per-task pricing each shift risk between you and the firm. Surprises usually come from out-of-scope work.
How to check: Ask what triggers extra charges and request examples of work that falls outside the standard package.
Continuity and capacity
A one-person practice can offer personal attention but may struggle during peak filing periods or absences.
How to check: Ask who covers when your accountant is away and how the firm handles the busiest weeks.
Comparison
| Provider type | Good when | Watch out for |
|---|---|---|
| Sole practitioner | You want one person who knows your history and is directly reachable | Limited cover during illness or holidays; narrower specialist knowledge |
| Mid-sized local firm | You need a mix of tax, payroll and advisory under one roof | Junior staff may handle your file; you may be passed between people |
| Specialist sector firm | Your business has unusual rules, such as creative, construction or e-commerce | May be less flexible if you change direction or sector |
| Online or app-based service | Your affairs are simple and you are comfortable with digital-only contact | Little tailored advice; escalation to a human may be slow |
| Large national firm | You are heading towards audit, investment or complex group structures | Minimum engagement size and service standards may not suit a very small client |
Decision worksheet
Rate up to three options against this guide’s own criteria. It runs in your browser and saves only on this device. It is a thinking aid, not a recommendation.
1. Have you checked each criterion?
0 of 7 criteria checked.
2. Compare options (0 = fails or unknown, 3 = meets it well)
| Criterion | |||
|---|---|---|---|
| Professional credentials and regulation | |||
| Experience with your type of business | |||
| Scope of services | |||
| Communication and responsiveness | |||
| Technology fit | |||
| Fee structure transparency | |||
| Continuity and capacity | |||
| Total (max 21) | 0 | 0 | 0 |
Questions to ask before you commit
- Which professional body regulates you, and can I verify your status on its public register?
- Do you hold professional indemnity insurance, and does it cover the services you are proposing?
- Who will actually prepare my work, and who reviews it before it is filed?
- What information do you need from me, and by when, to meet each filing deadline?
- What is included in the stated fee and what would be charged separately?
- How do you handle correspondence from tax authorities addressed to my business?
- What happens to my records and working papers if we part ways?
- Can you give me an example of how you advised a client in a situation similar to mine?
Typical trade-offs
Fixed periodic package versus time-based billing
- Upside
- A fixed arrangement makes cash planning easier and encourages you to ask questions without watching a clock.
- Downside
- Packages can hide narrow scope, and you may pay for services you rarely use.
Local firm versus remote provider
- Upside
- A local firm can meet in person and often knows regional rules and advisers.
- Downside
- Choice is limited geographically, and local firms vary widely in technology adoption.
Compliance-only versus advisory relationship
- Upside
- Compliance-only is cheaper and sufficient when your affairs are stable.
- Downside
- You may miss planning opportunities that only exist if someone reviews your position before the period ends.
Common mistakes
- Choosing on price alone and discovering the quote excluded payroll, sales tax filings or responding to tax authority letters. Compare written scopes line by line instead.
- Assuming the accountant is monitoring deadlines you never told them about. Agree in writing who owns each filing date.
- Handing over access to bank and tax accounts without a documented authority. Use the limited delegations tax authorities offer where available and review who has access periodically.
- Hiring someone because a friend recommended them without checking sector fit. A good accountant for an employee-heavy retail shop may be poor for a consultancy.
- Never asking for management numbers during the period. If you only see figures after year end, you cannot act on them.
Related questions
Do I need a chartered or certified accountant, or is any accountant fine?
It depends on the work and the country. Statutory audits and some regulated filings can only be signed by licensed or chartered individuals. For routine tax returns and bookkeeping review, an unqualified but experienced practitioner may be adequate, but you lose the disciplinary and insurance framework a professional body provides. Check what your jurisdiction requires and ask any candidate to state their status plainly. If something goes wrong, a regulated professional gives you a complaints route that an unregulated one does not.
How do I know whether an accountant really understands my industry?
Ask for concrete examples rather than assurances. A competent specialist will mention industry-specific issues unprompted: how stock is valued, how contractor status is tested, how digital services are taxed across borders, or how grant income is treated. Ask what mistakes they see most often among clients like you. If the answers are generic or they steer back to price, they are probably covering many sectors thinly. Speaking to an existing client in a similar line of work is also reasonable.
Should the accountant also do my bookkeeping?
Not necessarily. Combining the two reduces handoffs, but it concentrates risk in one provider and can make it harder to challenge numbers. Many owners keep routine data entry in-house or with a bookkeeper and ask the accountant to review periodically and prepare year-end work. Whichever you choose, make clear who is responsible for reconciling bank accounts and who answers if the tax authority questions an entry.
What should a first meeting cover?
A good first meeting is mostly the accountant asking questions: how you earn income, how you pay yourself, who your customers and suppliers are, what systems you use, and what worries you. Expect them to ask for prior filings and a view of your records. By the end you should have a written proposal covering scope, deliverables, responsibilities on both sides and the fee basis. If you leave with only a headline price, ask for the detail before agreeing.
Can I change accountants mid-period?
Yes, and it is common. The usual route is to tell the incoming accountant, who then contacts the outgoing one for a professional handover covering prior filings, open queries and records. The outgoing firm may be entitled to settle unpaid fees before releasing certain papers, depending on local rules. Switching shortly before a deadline is riskier than at a quiet point, so allow time for the handover and for any authority access to be re-assigned.
Sources and further reading
These pages were reachable when we last checked. They informed definitions and rules referred to above; they do not endorse this guide. Where rules differ by country, check the authority for your location.
- Choosing a tax professional — Internal Revenue Service, retrieved 27 October 2026
- International Federation of Accountants — IFAC, retrieved 27 October 2026
- HM Revenue and Customs — UK Government, retrieved 27 October 2026
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