Active16368675Private limited companyHarlow

COSTAN CONSTRUCTION LTD

Significant control: Roussel Ahmad (25–50%), Marius-Danut Costan (25–50%)

From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Costan Construction Ltd sell?

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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Summary

Generated from filed data · no estimates

COSTAN CONSTRUCTION LTD is an active private limited company (company number 16368675) incorporated on 7 April 2025, registered in Harlow. Its registered activity is construction of commercial buildings (SIC 41201). Latest micro accounts cover the period ending 30 April 2026, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.

There are 845 companies in construction of commercial buildings in Essex with filed accounts; the median reports net assets of £7,006 and is 8 years old.

Ownership and control

2 active

RA
Mrs Roussel Ahmad
Individual · since 7 April 2025
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
25–50%
MC
Mr Marius-Danut Costan
Individual · since 7 April 2025
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
25–50%

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.

Key dates

Incorporated: 7 April 20251 yr ago
Next accounts due: 30 January 2028in 464 days
Confirmation statement due: 21 April 2027in 180 days

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

Activity

SIC 41201: Construction of commercial buildings
SIC 43999: Other specialised construction activities n.e.c.
Accounts type: Micro Entity
Size band: MicroCompanies Act thresholds

Financials

1 period on record · latest ending 30 April 2026

Net assets

Not reported

Cash at bank

Not reported

Turnover

Not disclosed

Employees

1 period on record

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
30 April 2026	—	—	—	£1,294	—	—	2

Current ratio2.4Current assets ÷ creditors within one year

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.

Filing and accounts signals

Facts from the register · no rating

Current assets at least 1.5× creditors within one yearCurrent ratio 2.4
Incorporated less than two years agoIncorporated 7 April 2025; no accounts due yet

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.

Timeline

Newest first

30 Jan 2028Next accounts duein 464 days
21 Apr 2027Confirmation statement duein 180 days
30 Apr 2026Accounts period end
07 Apr 2025Incorporated

Similar companies in Essex

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

All companies incorporated on 7 April 2025 · in Apr 2025.

Reminders for COSTAN CONSTRUCTION LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.