Verified AccountantsUK firms, verified against the public record
Quintus Accounting Ltd website icon

Quintus Accounting Ltd

Accountant in London WC1N

Trust Score65/100Good

Companies House: 0709596227 Old Gloucester St, London, WC1N 3AXData updated 07 Jul 2026

In the local market

Quintus Accounting Ltd is one of 4856 accountancy practices we verify in London. Incorporated in 2009, it is among the longest-established of them.

Verified Accountants assessment

Quintus Accounting Ltd is a UK limited company based in London, incorporated in 2009 and trading for 17 years.

Public records confirm it is up to date with its accounts (last filed 31 Dec 2025) and running a confirmed website. Its most recent filed accounts, for the year to 31 Dec 2025, report net assets of £22,808, up from £21,362 the year before. Its website shows it handles VAT, Payroll, Limited company accounts, and CIS.

How we verify →

Verification record and Trust Score

65/100

Trust Score

Good
Public record
AML supervisedpending
Active company
Filing compliant
Trading 16 years
Professional qualification
  • ICAEW
  • ACCA
  • AAT
Contact
Website
Phone
Email

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. 07095962 (opens in new tab)incorporated 2009Companies House · checked 07 Jul
Registered activity
  • SIC 69201 - Accounting and auditing
  • SIC 69202 - Bookkeeping
  • SIC 69203 - Tax consultancy
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 31 Dec 2025 (opens in new tab)Companies House · checked 07 Jul
Sources: Companies House (opens in new tab)
Own this firm? Claim or enhance your listing. Get in touch to claim or update this listing

Good fit for

  • Handles VAT, Payroll, Limited company accounts and CIS

Specialisms and services

Services
AccountantVATPayrollLimited company accountsCISCompany Formation

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Registered address

Shared with 132 companies registered at this address (Monomark House (British Monomarks)). An address used by this many companies is a shared, serviced or virtual office - not a dedicated one.

See all 132 companies at this address

People at Quintus Accounting Ltd

Directors and officers (1)

  • PIRRONI, Aleksandra MariaDirector · since 2024

Persons with significant control (2)

  • Mr Witold KubiesaOwns 25-50% of shares, 25-50% of voting rights
  • Mrs Edyta Joanna Miodonska-KubiesaOwns 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) | 2015 to 2025
Net assets
£23k
as at 31 Dec 2025+£1.4k vs 2024
Current assets
£25k
as at 31 Dec 2025+£573 vs 2024
Average employees
3
as at 31 Dec 2025+1 vs 2024
Current assets (cash, debtors, other) and net assets by year, in £. Latest year first.
20252024202320222021202020192018201720162015
CashDebtorsOtherNet assets
Full figures
As filed31 Dec 202531 Dec 202431 Dec 202331 Dec 202231 Dec 202131 Dec 202031 Dec 201931 Dec 201831 Dec 201731 Dec 201631 Dec 2015
Average employees3222223333
Net assets£22,808£21,362£4,561£21,174£24,071£24,390£18,616£21,112£34,528£20,534£18,928
Current assets£25,168£24,595£9,408£29,961£33,403£33,688£27,424£29,340£42,436£26,385£22,809
Fixed assets£133£313£493£271£543£100
Shareholders equity£22,808£21,362£4,561£21,174£24,071£24,390£18,616£21,112£34,528£20,534£18,928

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
  3. 2026Verified on this directory

Frequently asked questions

What services does Quintus Accounting Ltd offer?

Based on its own website, Quintus Accounting Ltd offers VAT, Payroll, Limited company accounts, CIS, and Company Formation. Confirm current services and availability with the firm before engaging. Message this firm →

How long has Quintus Accounting Ltd been established?

Quintus Accounting Ltd was incorporated at Companies House in 2009, so it has been on the register for about 17 years. A longer trading history is one sign of an established, accountable firm, though a newer firm is not necessarily less capable.

Does Quintus Accounting Ltd file its accounts on time?

Yes. According to Companies House, Quintus Accounting Ltd'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 Quintus Accounting Ltd?

We build this record only from public, authoritative sources - for this firm, Companies House, 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. Quintus Accounting Ltd scores 65/100. Nothing in the score is subjective, and every rule is listed on this page. How we verify →

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