Active08827808Private limited companyLondon

OPERATAX LTD

Significant control: Karolina Leszczynska (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Operatax Ltd sell?

Registered activity: Combined office administrative service activities (SIC 82110). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

OPERATAX LTD is an active private limited company (company number 08827808) incorporated on 30 December 2013, registered in London. Its registered activity is combined office administrative service activities (SIC 82110). Latest micro accounts cover the period ending 31 December 2025, showing net assets of £100, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets were unchanged on the prior period. Across the last 3 periods on record the net-asset trend is flat.

Peer position · net assets

By net assets it sits in the lower half of 1,184 comparable companies in London (median £666, upper quartile £16k).

02

Ownership and control

1 active · 1 other
  • Mrs Karolina Leszczynska
    Individual · since 1 April 2019
    • owns 75–100% of shares
    • holds 75–100% of voting rights
  • Anna Mann
    Individual · since 30 December 2016 · ceased 1 April 2019
    • owns 75–100% of shares
    • holds 75–100% of voting rights

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
30 December 201312 yrs ago
Next accounts due
30 September 2027in 342 days
Confirmation statement due
13 January 2027in 82 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 82110
Combined office administrative service activities
SIC 82990
Other business support service activities n.e.c.
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
05

Financials

3 periods on record · latest ending 31 December 2025
Net assets
£100
No changevs Dec 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
0
vs Dec 2024
Net assets
£100
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 December 2025£100—————0
31 December 2024£100—————0
31 December 2023£100—————0

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £100 at 31 December 2025
  • Three or more accounting periods on record3 periods on record
  • Incorporated five or more years agoIncorporated 30 December 2013

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Next accounts duein 342 days
  2. Confirmation statement duein 82 days
  3. Accounts period endNet assets £100 · micro accounts
  4. Accounts period endNet assets £100 · micro accounts
  5. Accounts period endNet assets £100 · micro accounts
  6. Incorporated
08

Similar companies in London

Same activity (combined office administrative service activities), closest in incorporation date
09

Reminders for OPERATAX LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.