£1.40m
−56%vs Mar 2024Active06423200Private limited companyWest Bromwich
DIAMOND BOX LIMITED
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Diamond Box Limited sell?
Registered activity: Manufacture of corrugated paper and paperboard, sacks and bags (SIC 17211). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
DIAMOND BOX LIMITED is an active private limited company (company number 06423200) incorporated on 9 November 2007, registered in West Bromwich. Its registered activity is manufacture of corrugated paper and paperboard, sacks and bags (SIC 17211). Latest full accounts cover the period ending 31 March 2025, showing net assets of £1.40m and cash of £202k, with 173 employees on average. Turnover was £46.11m and profit for the year −£1.46m. Net assets fell 56% on the prior period (£3.16m).
Peer position · net assets
By net assets it sits in the top quarter of 95 comparable companies in the UK (median £7,770, upper quartile £115k).
02
Ownership and control
No active person with significant control is registered.
- Mr Kaavienderpal Singh
- owns 25–50% of shares
- Mrs Rashpal Kaur Jundu
- 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
- 9 November 200718 yrs ago
- Next accounts due
- 31 December 2026in 67 days
- Confirmation statement due
- 23 November 2026in 29 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 17211
- Manufacture of corrugated paper and paperboard, sacks and bags
- SIC 17219
- Manufacture of other paper and paperboard containers
- Accounts type
- Full
- Size band
- MediumCompanies Act thresholds
05
Financials
£202k
+11%vs Mar 2024£46.11m
+15%vs Mar 2024173
+20%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £1.40m | £202k | £15.35m | — | £46.11m | −£1.46m | 173 |
| 31 March 2024 | £3.16m | £182k | £12.39m | — | £40.22m | £299k | 144 |
| 31 March 2023 | — | — | — | — | — | — | — |
Net margin-3.2%Profit for the year ÷ turnover
Cash per employee£1,169Cash ÷ 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 £1,400,072 at 31 March 2025
- Net assets down 25% or more on the prior period-55.7% vs prior period
- Cash at bank of £50,000 or moreCash £202,220
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 9 November 2007
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
- Next accounts duein 67 days
- Confirmation statement duein 29 days
- Accounts period endNet assets £1.40m · full accounts
- Accounts period endNet assets £3.16m · full accounts
- Accounts period end
- Incorporated
08
Similar companies in Birmingham
- EURO PACKAGING UK LIMITEDBirmingham · inc. Sept 2009
- WEEDON CORRUGATED PRODUCTS LIMITEDCannock · inc. Mar 2011
- CORRUGATED BOX SUPPLIES LIMITEDWest Bromwich · inc. Nov 1996
- PROCOS LUXURY PACKAGING LIMITEDBirmingham · inc. Sept 2019
- PERFECTION BOX LIMITEDBirmingham · inc. May 2020
- HANLIN PACKAGING (UK) LTDWednesbury · inc. Feb 2023
All companies incorporated on 9 November 2007 · in Nov 2007.
09
Reminders for DIAMOND BOX LIMITED
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