Verified AccountantsUK firms, verified against the public record
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Tax Insider Limited

Business services provider in Manchester M17

Verified & RegulatedTrust Score96/100Excellent

Companies House: 06904607Incom House Waterside, Trafford Park, Manchester, M17 1WD

In the local market

Tax Insider Limited is one of 607 accountancy practices we verify in Manchester. Incorporated in 2009, it is among the longest-established of them. It is one of only 3 CIOT-regulated firms among them, rather than under the default HMRC scheme.

Verified Accountants assessment

Tax Insider Limited is a UK limited company based in Manchester, incorporated in 2009 and trading for 17 years.

Public records confirm it is anti-money-laundering supervised by CIOT, a member firm of CIOT, up to date with its accounts (last filed 31 May 2025), and running a confirmed website. Its website shows it handles Self Assessment.

How we verify →

Verification record and Trust Score

96/100

Trust Score

Excellent
Public record
AML supervised · CIOT
Active company
Filing compliant
Trading 17 years
Professional qualification
  • ATT
  • CIOT
  • 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. 06904607 (opens in new tab)incorporated 2009Companies House · checked
Registered activity
  • SIC 58142
The business activity the firm registered with Companies House (its Standard Industrial Classification).Companies House · checked
Filing complianceAccounts and confirmation statement filed on timelast accounts 31 May 2025 (opens in new tab)Companies House · checked 01 Jul
Professional bodyMember firm of CIOTChartered Institute of Taxation (CIOT) is a UK professional accountancy body. Member firms must meet its qualification and conduct standards and can be disciplined by it.firm website · checked 29 Jul
Professional bodyMember firm of ATTAssociation of Taxation Technicians (ATT) is a UK professional accountancy body. Member firms must meet its qualification and conduct standards and can be disciplined by it.firm website · checked 29 Jul
Anti-money-launderingSupervised by CIOTCIOT is one of the professional bodies approved to supervise accountants for anti-money-laundering. Every UK accountant must be supervised, by HMRC or an approved professional body, so this confirms the firm is monitored and operating legitimately.firm website · checked 29 Jul
Sources: Companies House (opens in new tab), firm website (opens in new tab)
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Good fit for

  • Handles Self Assessment

Specialisms and services

Services
AccountantSelf Assessment

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People at Tax Insider Limited

Directors and officers (3)

  • Mr Mark Anthony MclaughlinDirector · since 2009
  • MATIJEVIC, MartinoDirector · since 2009
  • Mr Jim SmithDirector · since 2017

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

Related companies

Companies sharing an active director with Tax Insider Limited on the Companies House register.

Shared directorships from the Companies House register. A shared director can mean a family or group structure; it does not by itself indicate anything adverse.

Financials (as filed)

Companies House filing history (opens in new tab) | 2019 to 2025
Current assets
£297k
as at 31 May 2025-£53k vs 2024
Cash at bank
£127k
as at 31 May 2025-£53k vs 2024
Average employees
8
as at 31 May 2025+1 vs 2024
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
2025202420232022202120202019
CashDebtorsNet assets
Full figures
As filed31 May 202531 May 202431 May 202331 May 202231 May 202131 May 202031 May 2019
Average employees8775566
Net assets£341,765£326,254£318,308£295,132£326,764
Cash at bank£127,208£180,548£205,519£334,251£295,314£282,596£318,526
Current assets£296,625£349,144£374,726£350,271£317,822£298,162£331,214
Debtors£169,417£168,596£169,207£16,020£22,508£15,566£12,688
Shareholders equity£311,539£337,646£341,765£326,254£318,308£295,132£326,764

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. 2009Company incorporated
  2. 2025Latest accounts filed

Frequently asked questions

Is Tax Insider Limited a regulated accountant?

Yes. Tax Insider Limited is a member firm of CIOT and ATT, and is supervised for anti-money-laundering by CIOT. 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.

Is Tax Insider Limited a chartered accountant?

Tax Insider Limited is a member firm of CIOT and ATT, a UK professional accountancy body, but it is not a chartered firm. Chartered status is conferred only by bodies such as ICAEW, ICAS or ACCA.

What services does Tax Insider Limited offer?

Based on its own website, Tax Insider Limited offers Self Assessment. Confirm current services and availability with the firm before engaging. Message this firm →

How do you verify Tax Insider Limited?

We build this record only from public, authoritative sources - for this firm, Companies House and firm website, 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. Tax Insider Limited scores 96/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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