# FK CUSTOM CONSTRUCTION LTD (12259456)

> FK CUSTOM CONSTRUCTION LTD is an active private limited company (company number 12259456) incorporated on 14 October 2019, registered in London. Its registered activity is development of building projects (SIC 41100). Latest small accounts cover the period ending 31 May 2026, showing net assets of £47k and cash of £68k, with 1 employee on average. Net assets rose 1174% on the prior period (£3,684). Across the last 3 periods on record the net-asset trend is rising.

- Status: Active
- Incorporated: 2019-10-14
- Registered office: London, N5 2ER
- SIC 41100: Development of building projects
- SIC 71122: Engineering related scientific and technical consulting activities
- SIC 74909: Other professional, scientific and technical activities n.e.c.
- Next accounts due: 2028-02-29
- Confirmation statement due: 2026-10-28
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half 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 |
|---|---|---|---|---|---|---|---|
| 2026-05-31 | £47k | £68k | — | £30k | — | — | 1 |
| 2025-05-31 | £3,684 | £17k | — | £4,163 | — | — | 1 |
| 2024-05-31 | £3,636 | £13k | — | £8,307 | — | — | 1 |

current ratio 2.24; net assets trend rising; size band micro.

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

- Net assets above zero: Net assets £46,927 at 31 May 2026
- Net assets up 10% or more on the prior period: +1173.8% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 2.24
- Cash at bank of £50,000 or more: Cash £68,029
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 14 October 2019

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

## Persons with significant control

- Mr Firat Koku — owns 75–100% of shares, since 2019-10-14

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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/12259456
HTML: https://firmoscan.com/company/12259456-fk-custom-construction-ltd