Firmoscan
Active16555017Private limited companyLondon

UK1 CLEANING CO LTD

Significant control: Iwona Katarzyna Siwiec (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Uk1 Cleaning Co Ltd sell?

Registered activity: General cleaning of buildings (SIC 81210). 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

UK1 CLEANING CO LTD is an active private limited company (company number 16555017) incorporated on 1 July 2025, registered in London. Its registered activity is general cleaning of buildings (SIC 81210). No accounts have been filed yet; the first accounts are due by 1 April 2027.

There are 1,522 companies in general cleaning of buildings in London with filed accounts; the median reports net assets of £496 and is 5 years old.

02

Ownership and control

1 active
  • Ms Iwona Katarzyna Siwiec
    Individual · since 1 July 2025
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

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
1 July 20251 yr ago
First accounts due
1 April 2027in 157 days
Confirmation statement due
15 July 2027in 262 days

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

04

Activity

SIC 81210
General cleaning of buildings
SIC 81221
Window cleaning services
SIC 81222
Specialised cleaning services
SIC 81299
Other cleaning services
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 1 April 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 262 days
  2. First accounts duein 157 days
  3. Incorporated
07

Similar companies in London

Same activity (general cleaning of buildings), closest in incorporation date

All companies incorporated on 1 July 2025 · in Jul 2025.

08

Reminders for UK1 CLEANING CO LTD

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

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).