Firmoscan
Active17112035Private limited companyEnfield

ONESTONE MICROCEMENT LTD

Significant control: Jan Kozelnicky (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Onestone Microcement Ltd sell?

Registered activity: Other building completion and finishing (SIC 43390). 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

ONESTONE MICROCEMENT LTD is an active private limited company (company number 17112035) incorporated on 24 March 2026, registered in Enfield. Its registered activity is other building completion and finishing (SIC 43390). No accounts have been filed yet; the first accounts are due by 24 December 2027.

There are 4,674 companies in other building completion and finishing in Greater London with filed accounts; the median reports net assets of £4,874 and is 9 years old.

02

Ownership and control

1 active
  • Mr Jan Kozelnicky
    Individual · since 24 March 2026
    • 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
24 March 2026under 1 yr ago
First accounts due
24 December 2027in 427 days
Confirmation statement due
7 April 2027in 166 days

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

04

Activity

SIC 43390
Other building completion and finishing
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 24 December 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 427 days
  2. Confirmation statement duein 166 days
  3. Incorporated
07

Similar companies in Greater London

Same activity (other building completion and finishing), closest in incorporation date

All companies incorporated on 24 March 2026 · in Mar 2026.

08

Reminders for ONESTONE MICROCEMENT 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).