Active12278347Private limited companyCardiff

ISTANBUL CONSTRUCTION LTD

Significant control: Mustafa Eser (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Construction of commercial buildings (SIC 41201). 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

ISTANBUL CONSTRUCTION LTD is an active private limited company (company number 12278347) incorporated on 23 October 2019, registered in Cardiff. Its registered activity is construction of commercial buildings (SIC 41201). Latest small accounts cover the period ending 30 September 2025 and cash of £1,040, with 1 employee on average.

There are 373 companies in construction of commercial buildings in Cardiff with filed accounts; the median reports net assets of £2,380 and is 8 years old.

02

Ownership and control

1 active
  • Mr Mustafa Eser
    Individual · since 23 October 2019
    • owns 75–100% of shares

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
23 October 20197 yrs ago
Next accounts due
30 June 2027in 248 days
Confirmation statement due
6 November 2026in 12 days

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

04

Activity

SIC 41201
Construction of commercial buildings
SIC 43999
Other specialised construction activities n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 30 September 2025
Net assets
Not reported
Cash at bank
£1,040
−57%vs Sept 2024
Turnover
Not reported
Employees
1
No changevs Sept 2024
Cash at bank
£1,040
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 September 2025—£1,040£6,000£2,086——1
30 September 2024—£2,394£5,000£460——1
Current ratio3.37Current assets ÷ creditors within one year
Cash per employee£1,040Cash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Current assets at least 1.5× creditors within one yearCurrent ratio 3.37
  • Incorporated five or more years agoIncorporated 23 October 2019

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.

07

Timeline

Newest first
  1. Next accounts duein 248 days
  2. Confirmation statement duein 12 days
  3. Accounts period end
  4. Accounts period end
  5. Incorporated
08

Similar companies in Cardiff

Same activity (construction of commercial buildings), closest in incorporation date
09

Reminders for ISTANBUL CONSTRUCTION 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.