£541k
+13%vs Sept 2024Active01185038Private limited companyNr Rotherham
ROBERT BIRKBECK & SON LIMITED
Significant control: Robert Birkbeck (Senior) (50–75%), Robert Birkbeck (Junior) (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
Watch this company
Get an email when Companies House records a change for Robert Birkbeck & Son Limited: status, filings, accounts, officers or owners. Free.
Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy
Coming soon · product and service lists
What does Robert Birkbeck & Son Limited sell?
Registered activity: Sawmilling and planing of wood (SIC 16100). We’re building product and service lists for UK companies. Get this one when it’s ready.
One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01
Summary
ROBERT BIRKBECK & SON LIMITED is an active private limited company (company number 01185038) incorporated on 24 September 1974, registered in Nr Rotherham. Its registered activity is sawmilling and planing of wood (SIC 16100). Latest small accounts cover the period ending 30 September 2025, showing net assets of £541k and cash of £119k, with 11 employees on average. Net assets rose 13% on the prior period (£477k).
Peer position · net assets
By net assets it sits in the upper half of 445 comparable companies in the UK (median £36k, upper quartile £655k).
02
Ownership and control
- Mr Robert Birkbeck (Senior)
- owns 50–75% of shares
- Mr Robert Birkbeck (Junior)
- owns 25–50% of shares
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.
03
Key dates
- Incorporated
- 24 September 197452 yrs ago
- Next accounts due
- 30 June 2027in 248 days
- Confirmation statement due
- 8 October 2027in 348 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 16100
- Sawmilling and planing of wood
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£119k
−35%vs Sept 2024Not reported
11
−8%vs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £541k | £119k | — | £380k | — | — | 11 |
| 30 September 2024 | £477k | £184k | — | £489k | — | — | 12 |
Current ratio2.37Current assets ÷ creditors within one year
Cash per employee£11kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £541,133 at 30 September 2025
- Net assets up 10% or more on the prior period+13.5% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.37
- Cash at bank of £50,000 or moreCash £119,109
- Incorporated five or more years agoIncorporated 24 September 1974
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.
07
Timeline
- Confirmation statement duein 348 days
- Next accounts duein 248 days
- Accounts period endNet assets £541k · small accounts
- Accounts period endNet assets £477k · small accounts
- Incorporated
08
Similar companies in Sheffield
- J.W. PLATER LIMITEDN E Lincolnshire · inc. Oct 1974
- R. PLEVIN & SONS LIMITEDSouth Yorkshire · inc. May 1974
- NORMAN DRURY LIMITEDDoncaster · inc. Feb 1963
- NAYLORS TIMBER RECOVERY LIMITEDRoyston · inc. Nov 1988
- SHEFFIELD TIMBER COMPANY LIMITEDSheffield · inc. May 1990
- ARBOR FOREST PRODUCTS LIMITEDBarrow-Upon-Humber · inc. Nov 1951
All companies incorporated on 24 September 1974 · in Sept 1974.
09
Reminders for ROBERT BIRKBECK & SON LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.