Verified AccountantsUK firms, verified against the public record
Certax Accounting (windsor) Limited website icon

Certax Accounting (windsor) Limited

Accountant in Egham TW20

Verified & RegulatedTrust Score100/100Excellent

Companies House: 04894479The Corner House, Willow Walk Englefield Green, Egham, TW20 0DQData updated 07 Jul 2026

In the local market

Certax Accounting (Windsor) Limited is one of 11 accountancy practices we verify in Egham. Incorporated in 2003, it is among the longest-established of them. It advertises a wider range of services than most firms we list in Egham.

Verified Accountants assessment

Certax Accounting (windsor) Limited is a UK limited company based in Egham, incorporated in 2003 and trading for 23 years.

Public records confirm it is anti-money-laundering supervised by HMRC, up to date with its accounts (last filed 30 Sep 2025), and running a confirmed website. Its most recent filed accounts, for the year to 30 Sep 2025, report net assets of £8,510, up from £5,043 the year before. Its website shows it handles Self Assessment, VAT, Payroll, and Bookkeeping and works with Xero, QuickBooks, and Dext.

How we verify →

Verification record and Trust Score

100/100

Trust Score

Excellent
Public record
AML supervised · HMRC
Active company
Filing compliant
Trading 22 years
Professional qualification
  • ICAEW
  • ACCA
  • AAT
Contact
Website
Phone
Emailpending

The Trust Score is the share of the applicable public signals we have verified, scored out of 100 - fully deterministic, never subjective. How it is scored, and every signal's points →

Companies HouseActiveno. 04894479 (opens in new tab)incorporated 2003Companies House · checked 07 Jul
Registered activity
  • SIC 69201 - Accounting and auditing
  • SIC 69202 - Bookkeeping
The business activity the firm registered with Companies House (its Standard Industrial Classification).Companies House · checked 07 Jul
Filing complianceAccounts and confirmation statement filed on timelast accounts 30 Sep 2025 (opens in new tab)Companies House · checked 07 Jul
Anti-money-launderingSupervised by HMRCMLR XLML00000113864By law, every UK accountant must be supervised for anti-money-laundering, by HMRC or an approved professional body. Being on the HMRC supervised register means this firm is monitored and operating legitimately.HMRC AML register · checked 20 Jul
Sources: Companies House (opens in new tab), HMRC AML register (opens in new tab)
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Good fit for

  • Works in Xero, QuickBooks and Dext
  • Handles Self Assessment, VAT, Payroll and Bookkeeping

Specialisms and services

Services
AccountantSelf AssessmentVATPayrollBookkeepingLimited company accountsManagement Accounts
Software
XeroQuickBooksDext

Message this firm

Send an enquiry and we will pass it to Certax Accounting (windsor) Limited. No account needed - just your contact details and what you need help with.

We share your message with this firm to answer your enquiry.

People at Certax Accounting (windsor) Limited

Directors and officers (1)

  • GATES, TrevorSecretary · since 2003

Persons with significant control (1)

  • Mrs Claire GatesOwns 25-50% of shares, 25-50% of voting rights

Source: Companies House register (opens in new tab).

Financials (as filed)

Companies House filing history (opens in new tab) | 2014 to 2025
Net assets
£8.5k
as at 30 Sep 2025+£3.5k vs 2024
Current assets
£23k
as at 30 Sep 2025-£7.2k vs 2024
Cash at bank
£20k
as at 30 Sep 2025-£3.8k vs 2024
Average employees
2
as at 30 Sep 2025
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
202520242023202220212020201920182017201620152014
CashDebtorsNet assets
Full figures
As filed30 Sep 202530 Sep 202430 Sep 202330 Sep 202230 Sep 202130 Sep 202030 Sep 201930 Sep 201830 Sep 201730 Sep 201630 Sep 201530 Sep 2014
Average employees2222122222
Net assets£8,510£5,043£1,555£3,731£8,961£19,758£17,059£13,957£16,045£23,814£6,654£1,634
Cash at bank£20,121£23,925£17,514£10,751£12,772£22,392£37,030£32,141£24,853£37,235£14,566£9,367
Current assets£22,765£29,943£20,149£15,226£17,493£27,196£41,959£36,846£36,926£42,635£20,593£16,884
Debtors£2,644£6,018£2,635£4,475£4,721£4,804£4,929£4,705£12,073£5,400£6,027£7,517
Shareholders equity£8,510£5,043£1,555£3,731£8,961£19,758£17,059£13,957£16,045£23,814

Figures as reported in this firm's accounts filed at Companies House. Net assets is total assets less what the company owes; a figure below zero means recorded liabilities exceed assets. Small companies may file abbreviated accounts that omit turnover and profit. Public record, reproduced as facts.

Timeline

  1. 2003Company incorporated
  2. 2025Latest accounts filed
  3. 2026Verified on this directory

Frequently asked questions

Is Certax Accounting (windsor) Limited a regulated accountant?

Yes. Certax Accounting (windsor) Limited is supervised for anti-money-laundering by HMRC (registration XLML00000113864). Every UK accountant must be supervised for anti-money-laundering, by HMRC or an approved professional body, so this confirms the firm is authorised to practise and monitored for compliance.

What services does Certax Accounting (windsor) Limited offer?

Based on its own website, Certax Accounting (windsor) Limited offers Self Assessment, VAT, Payroll, Bookkeeping, Limited company accounts, and Management Accounts. Confirm current services and availability with the firm before engaging. Message this firm →

How long has Certax Accounting (windsor) Limited been established?

Certax Accounting (windsor) Limited was incorporated at Companies House in 2003, so it has been on the register for about 23 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does Certax Accounting (windsor) Limited file its accounts on time?

Yes. According to Companies House, Certax Accounting (windsor) Limited's most recent statutory accounts were filed by their due date. On-time filing is a basic sign that a company is being administered properly.

How do you verify Certax Accounting (windsor) Limited?

We build this record only from public, authoritative sources - for this firm, Companies House and HMRC AML register, and stamp every claim with its source and the date we last checked it. We show only what we can verify and say so plainly when we cannot. How we verify →

How is the Trust Score calculated?

The Trust Score is fully deterministic: fixed points for public, verified signals - an active company, anti-money-laundering supervision, filing compliance, a confirmed website and trading history. Certax Accounting (windsor) Limited scores 100/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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