Active13682906Private limited companyLondon

MARCLON LTD

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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

01

Summary

Generated from filed data · no estimates

MARCLON LTD is an active private limited company (company number 13682906) incorporated on 15 October 2021, registered in London. Its registered activity is other building completion and finishing (SIC 43390). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £1, with 0 employees on average. Turnover was £175k and profit for the year £2,083. Net assets were unchanged on the prior period.

Peer position · net assets

By net assets it sits in the lower half of 3,377 comparable companies in London (median £4,011, upper quartile £25k).

02

Key dates

Incorporated
15 October 20215 yrs ago
Next accounts due
31 July 2027in 282 days
Confirmation statement due
29 October 2026in 7 days

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

03

Activity

SIC 43390
Other building completion and finishing
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 October 2025
Net assets
£1
No changevs Oct 2024
Cash at bank
Not reported
Turnover
£175k
+47%vs Oct 2024
Employees
0
Not reported the period before
Net assets
£1
Turnover
£175k
Profit for the year
£2,083
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 October 2025£1———£175k£2,0830
31 October 2024£1———£119k£436—
Net margin1.2%Profit for the year ÷ turnover

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.

05

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £1 at 31 October 2025
  • Incorporated two to five years agoIncorporated 15 October 2021

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 They are not a rating, a prediction or advice, and may be incomplete or out of date.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.

06

Ownership and control

1 active
  • Mr Marius Sleinius
    Individual · since 15 October 2021
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • holds 75–100% of voting rights
    • holds 75–100% of voting rights
    • can appoint or remove directors
    • has significant influence or control

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Next accounts duein 282 days
  2. Confirmation statement duein 7 days
  3. Accounts period endNet assets £1 · micro accounts
  4. Accounts period endNet assets £1 · micro accounts
  5. Incorporated
08

Similar companies in London

Same activity (other building completion and finishing), closest in incorporation date
09

Reminders for MARCLON 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.