S.E. ADVANCED BUILDER LTD

Company number 13601737 · Active · Northampton NN4 6BH

Owned by Sergiu Esanu (75–100%)

C
Firmoscan score 60/100
Companies House ↗

S.E. ADVANCED BUILDER LTD is an active private limited company (company number 13601737) incorporated on 3 September 2021, registered in Northampton. Its registered activity is construction of domestic buildings (SIC 41202). Latest small accounts cover the period ending 30 September 2025, showing net assets of £3,568 and cash of £315, with 1 employee on average. Net assets fell 16% on the prior period (£4,264).

By net assets it sits in the upper half of 522 comparable companies in Northampton (median £2,759, upper quartile £27k).

Key dates

Incorporated
3 September 2021
Next accounts due
30 June 2027 — in 251 days
Confirmation statement due
17 September 2027 — in 330 days

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

Activity

SIC 41202
Construction of domestic buildings
Accounts type
Total Exemption Full
Size band
Micro (Companies Act thresholds)

Financials — 2 periods on record, latest ending 30 September 2025

Net assets
Net assetsSept 2024: £4,264; Sept 2025: £3,568£4,264£3,568Sept 2024Sept 2025
Cash at bank
Cash at bankSept 2024: £130; Sept 2025: £315£130£315Sept 2024Sept 2025
Average employees
Average employeesSept 2024: 1; Sept 2025: 111Sept 2024Sept 2025
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 September 2025£3,568£315—£3,156——1
30 September 2024£4,264£130—£3,988——1
Current ratio
0.1 — current liabilities exceed current assets
Cash per employee
£315

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

Firmoscan score: 60/100 (grade C)

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.

Ownership and control

  • Mr Sergiu Esanu — owns 75–100% of shares; holds 75–100% of voting rights · since 6 November 2024
  • Mrs Victoria Ungureanu — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 3 September 2021 · ceased 5 November 2024

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

Similar companies in Northampton

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

All companies incorporated on 3 September 2021 · in Sept 2021.

Reminders for S.E. ADVANCED BUILDER LTD

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