Active16085229Private limited companyBlackpool

SEI NORTHWEST LTD

E19/100

Owned by Simon Malcolm Duckworth (25–50%)

Summary

Generated from filed data · no estimates

SEI NORTHWEST LTD is an active private limited company (company number 16085229) incorporated on 18 November 2024, registered in Blackpool. Its registered activity is electrical installation (SIC 43210). Latest micro accounts cover the period ending 31 March 2026, showing net assets of −£32k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 97% on the prior period (−£16k).

Peer position · net assets

By net assets it sits in the bottom quarter of 947 comparable companies in Lancashire (median £5,710, upper quartile £33k).

Key dates

Incorporated: 18 November 20241 yr ago
Next accounts due: 31 December 2027in 435 days
Confirmation statement due: 2 December 2026in 41 days

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

Activity

SIC 43210: Electrical installation
Accounts type: Micro Entity
Size band: MicroCompanies Act thresholds

Financials

2 periods on record · latest ending 31 March 2026

Net assets

−£32k

vs Mar 2025

Cash at bank

Not reported

Turnover

Not disclosed

Employees

Not reported the period before

Net assets

−£32k

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
31 March 2026	−£32k	—	—	£56k	—	—	3
31 March 2025	−£16k	—	—	£51k	—	—	—

Current ratio0.06Current liabilities exceed current assets

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.

Firmoscan score

Rules-based · every point shows its evidence

19 / 100 · grade E

Score breakdown
50	Starting scoreEvery scored company starts here
−15	Negative net assetsNet assets £-32,434 at 2026-03-31
−8	Net assets falling-97.2% vs prior period
−8	Current liabilities exceed current assetsCurrent ratio 0.06
0	Newly incorporatedIncorporated 2024-11-18; no accounts due yet
19	Score, grade E

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

Ownership and control

1 active · 1 other

SM
Mr Simon Malcolm Duckworth
Individual · since 18 November 2024
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
25–50%
KD
Mrs Kerryann Duckworth
Individual · since 18 November 2024 · ceased 30 September 2025
- owns 25–50% of shares
- holds 25–50% of voting rights
25–50%

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

Timeline

Newest first

31 Dec 2027Next accounts duein 435 days
02 Dec 2026Confirmation statement duein 41 days
31 Mar 2026Accounts period endNet liabilities £32k · micro accounts
31 Mar 2025Accounts period endNet liabilities £16k · micro accounts
18 Nov 2024Incorporated

Similar companies in Lancashire

Same activity (electrical installation), closest in incorporation date

All companies incorporated on 18 November 2024 · in Nov 2024.

Reminders for SEI NORTHWEST LTD

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