Active16055114Private limited companySidcup

SERC LTD

C52/100

Summary

Generated from filed data · no estimates

SERC LTD is an active private limited company (company number 16055114) incorporated on 1 November 2024, registered in Sidcup. Its registered activity is construction of railways and underground railways (SIC 42120). Latest small accounts cover the period ending 30 November 2025, showing net assets of £1,136 and cash of £2,904, with 1 employee on average.

Peer position · net assets

By net assets it sits in the lower half of 409 comparable companies in Greater London (median £3,299, upper quartile £13k).

Key dates

Incorporated: 1 November 20241 yr ago
Next accounts due: 30 August 2027in 312 days
Confirmation statement due: 15 November 2026in 24 days

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

Activity

SIC 42120: Construction of railways and underground railways
Accounts type: Total Exemption Full
Size band: MicroCompanies Act thresholds

Financials

1 period on record · latest ending 30 November 2025

Net assets

£1,136

1 period on record

Cash at bank

£2,904

1 period on record

Turnover

Not reported

Employees

1 period on record

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
30 November 2025	£1,136	£2,904	—	£7,038	—	—	1

Current ratio0.41Current liabilities exceed current assets

Cash per employee£2,904Cash ÷ average employees

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

Firmoscan score

Rules-based · every point shows its evidence

52 / 100 · grade C

Score breakdown
50	Starting scoreEvery scored company starts here
+10	Positive net assetsNet assets £1,136 at 2025-11-30
−8	Current liabilities exceed current assetsCurrent ratio 0.41
0	Newly incorporatedIncorporated 2024-11-01; no accounts due yet
52	Score, grade C

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

RA
Mr Ryan Alexander David Willis
Individual · since 1 November 2024
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
75–100%

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

30 Aug 2027Next accounts duein 312 days
15 Nov 2026Confirmation statement duein 24 days
30 Nov 2025Accounts period endNet assets £1,136 · small accounts
01 Nov 2024Incorporated

Similar companies in Greater London

Same activity (construction of railways and underground railways), closest in incorporation date

All companies incorporated on 1 November 2024 · in Nov 2024.

Reminders for SERC LTD

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