Online accountant for freelancers and contractors
Serve freelancers, contractors and online sellers anywhere in the UK by video call and cloud software.
- £1k-5k
- Side hustle
- Online
- Licence or permit needed
Estimates for a small start in the UK, not guarantees.
Official data
43,225 UK companies in this field, 16% registered in the last 2 years
SIC 69201 “Accounting and auditing activities”. Source: Companies House, November 2026.
What it is
A fully online accountancy service using cloud software, secure document sharing and video calls. You focus on one niche, such as freelancers, contractors, content creators or online sellers.
Your first three steps
- Pick one niche and list the common questions those clients have about tax and accounts
- Set up cloud accounting software, secure file sharing and a simple website with clear package prices
- Write a few helpful guides or posts for your niche and share them where those clients spend time online
Who pays
Freelancers, contractors, small limited company directors and online sellers who are happy to deal with an accountant remotely.
How it makes money
Monthly subscription-style fixed fees by package, with extras for payroll, VAT returns and tax planning.
Skills that help
- Accounts and tax knowledge
- Confident with cloud accounting tools
- Online marketing and writing helpful content
- Clear communication by email and video
Watch out for
- Anti-money laundering supervision and client identity checks are needed, check with HMRC or a professional body
- Professional indemnity insurance
- Data protection and cyber security, since you hold sensitive financial details
- Check the rules on using titles such as accountant, and which services need specific qualifications
- Pricing too low to win clients can leave you overworked, so set fees against your time
- Online competition can be strong, so a clear niche helps
Deep research report · UK
Everything you need to start: online accountant for freelancers and contractors
Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.
- Startup costs with real prices
- Licences, registration and rules
- Pricing: what others charge
- Break-even example
- Finding your first customers
- 30-day launch plan
- Risks and how to reduce them
Questions people ask
How much does it cost to start an online accountancy practice?
Startup costs are typically around £1,000 to £5,000, depending on your software, insurance, website and marketing choices. These are estimates, so compare quotes for professional indemnity insurance and cloud accounting tools before you commit.
How much can an online accountant earn?
Monthly revenue is typically around £600 to £4,500, depending on your niche, your fees and how many clients you take on. That is revenue before costs, so it helps to set fees against your time.
What should I check before offering accountancy services online?
Check anti-money laundering supervision and client identity checks with HMRC or a professional body. Also check professional indemnity insurance, data protection and cyber security, and the rules on using titles such as accountant and which services need specific qualifications.
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