# PROPERIUM LIMITED (12899958)

> PROPERIUM LIMITED is an active private limited company (company number 12899958) incorporated on 23 September 2020, registered in London. Its registered activity is development of building projects (SIC 41100). Latest small accounts cover the period ending 30 September 2025, showing net assets of £1.33m and cash of £100, with 0 employees on average. Net assets rose 2076% on the prior period (−£67k).

- Status: Active
- Incorporated: 2020-09-23
- Registered office: London, N21 3NA
- SIC 41100: Development of building projects
- SIC 68209: Other letting and operating of own or leased real estate
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-10-07
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 12,682 comparable companies in London (median £413, upper quartile £73k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £1.33m | £100 | £35k | — | — | — | 0 |
| 2024-09-30 | −£67k | £106 | £35k | — | — | — | 0 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £1,326,753 at 30 September 2025
- Net assets up 10% or more on the prior period: +2075.7% vs prior period
- Incorporated five or more years ago: Incorporated 23 September 2020

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Murat Gec — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2020-09-23
- Mr Yildiray Donmez — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2021-02-01

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/12899958
HTML: https://firmoscan.com/company/12899958-properium-limited