£100
1 period on recordActive15957606Private limited companyLondon
SETH & SONS LTD
C64/10001
Summary
SETH & SONS LTD is an active private limited company (company number 15957606) incorporated on 16 September 2024, registered in London. Its registered activity is general cleaning of buildings (SIC 81210). Latest dormant accounts cover the period ending 30 September 2025, showing net assets of £100.
Peer position · net assets
By net assets it sits in the lower half of 1,522 comparable companies in London (median £496, upper quartile £8,400).
02
Key dates
- Incorporated
- 16 September 20242 yrs ago
- Next accounts due
- 30 June 2027in 251 days
- Confirmation statement due
- 30 September 2027in 343 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 81210
- General cleaning of buildings
- Accounts type
- Dormant
- Size band
- MicroCompanies Act thresholds
04
Financials
Not reported
Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £100 | — | — | — | — | — | — |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
64 / 100 · grade C
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £100 at 2025-09-30 |
| +4 | Past first filingsIncorporated 2024-09-16 |
| 64 | 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.
06
Ownership and control
- Mrs Maria Manuela Bastos-Santana
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Felifernandes Santana De Oliveira
- owns 50–75% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 343 days
- Next accounts duein 251 days
- Accounts period endNet assets £100 · dormant accounts
- Incorporated
08
Similar companies in London
- DS HOME REPAIR & SERVICES LTDLondon · inc. Sept 2024
- SPOTLESS SHINE SOLUTION LIMITEDLondon · inc. Sept 2024
- M&L CLEANING TEAM LTDLondon · inc. Sept 2024
- UNIVERSAL PRESTIGE CLEANING SERVICES COMPANY LTDLondon · inc. Sept 2024
- PRESH CLEANING SERVICES LTDLondon · inc. Sept 2024
- THE CLEANING CORNER LTDLondon · inc. Sept 2024
All companies incorporated on 16 September 2024 · in Sept 2024.
09
Reminders for SETH & SONS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.