Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEAccounting & tax advisory in United Kingdom_
As of 4 November 2026, 20,991 accounting & tax advisory companies are based in United Kingdom; 208 are hiring right now and London has the most.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 20,991
- Hiring now
- 208 · 45 new in 30 d
- Largest niche
- SME accounting tax practice · 16,010
- Top city
- London · 1,589
- Parent market
- Business & finance services · 239,426
Accounting & tax advisory in United Kingdom, broken down
| companies | share | |
|---|---|---|
| SME accounting tax practice | 16,010 | 76% |
| Bookkeeping services | 2,094 | 10% |
| Specialist tax advisers | 1,698 | 8% |
| Outsourced cfo finance BPO | 1,334 | 6% |
| Payroll outsourcing bureau | 883 | 4% |
| Statutory audit firms | 714 | 3% |
| Personal tax preparation services | 512 | 2% |
| Other accounting & tax advisory | 290 | 1% |
| Tax refund recovery agencies | 229 | 1% |
| Online accounting micro business | 171 | 1% |
| General management consulting | 164 | 1% |
| Independent financial advisers | 105 | 1% |
| Registered agent & company secretarial services | 91 | 0% |
| Corporate finance advisers | 72 | 0% |
| Employer of record peo providers | 71 | 0% |
| companies · hiring | |
|---|---|
| Self-employed | 4,799 · 4 |
| 2-10 employees | 13,636 · 51 |
| 11-50 employees | 2,124 · 73 |
| 51-200 employees | 293 · 41 |
| 201-500 employees | 82 · 17 |
| 501-1000 employees | 27 · 10 |
| 1001-5000 employees | 18 · 4 |
| 5001-10000 employees | 6 · 4 |
| 10,001+ employees | 6 · 4 |
| companies | share | |
|---|---|---|
| London | 1,589 | 8% |
| Birmingham | 251 | 1% |
| Manchester | 190 | 1% |
| Glasgow | 143 | 1% |
| Bristol | 128 | 1% |
| Canary Wharf | 105 | 1% |
| Ilford | 93 | 0% |
| Sheffield | 88 | 0% |
| Croydon | 87 | 0% |
| Hoxton | 87 | 0% |
| Aldgate East | 86 | 0% |
| Liverpool | 86 | 0% |
The biggest accounting & tax advisory companies in United Kingdom
The largest companies of the segment, by headcount; job boards and portals left out.
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The stack of accounting & tax advisory in United Kingdom
From their websites and DNS records, page plumbing left out.
Other segments of business & finance services in United Kingdom
Business & finance services in United Kingdom, the whole market →
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Law firms · 19,313 →
Wealth management investment · 17,432 →
Lending banking & currency exchange · 14,076 →
Video production & stage performance · 10,648 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
20,991 accounting & tax advisory companies are based in United Kingdom; 208 are hiring right now and London has the most. (Breaknorm, 4 November 2026, https://breaknorm.co/market/business_finance_services/united-kingdom/accounting_and_tax_advisory)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ClassificationEvery company is classified from its own website into vertical, sub-vertical and leaf with a confidence score; this page counts industry confidence ≥ 0.7 and country confidence ≥ 0.8.
- Company listRich profiles with a LinkedIn-known headcount only; job boards, directories, portals and non-organisations are left out.
- HiringOpen roles read hourly from the company's own career system.
Accounting & tax advisory in United Kingdom: questions
How many accounting & tax advisory companies are there in United Kingdom?
20,991 with a confident classification, read from their own websites.
What is a sub-vertical?
The middle level of our industry tree: Business & finance services → Accounting & tax advisory → leaf niches such as sme accounting tax practice, bookkeeping services, specialist tax advisers. Each company carries all three with a confidence score.
Can I get the list?
Yes: the first 20 largest are on this page; the full list with verified e-mails is in the product. Counting is free.
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