£2.53m
−30%vs Mar 2024Active02182174Private limited companyReading
BLACK BOX NETWORK SERVICES (UK) 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Other information technology service activities (SIC 62090). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
BLACK BOX NETWORK SERVICES (UK) LIMITED is an active private limited company (company number 02182174) incorporated on 22 October 1987, registered in Reading. Its registered activity is other information technology service activities (SIC 62090). Latest full accounts cover the period ending 31 March 2025, showing net assets of £2.53m and cash of £290k, with 50 employees on average. Turnover was £7.40m. Net assets fell 30% on the prior period (£3.63m).
Peer position · net assets
By net assets it sits in the top quarter of 1,188 comparable companies in Reading (median £7,089, upper quartile £73k).
02
Ownership and control
No active person with significant control is registered.
- Black Box Corporation
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 22 October 198739 yrs ago
- Next accounts due
- 31 December 2026in 64 days
- Confirmation statement due
- 5 November 2026in 8 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£290k
−5%vs Mar 2024£7.40m
−26%vs Mar 202450
−11%vs Mar 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £2.53m | £290k | £8.99m | £6.76m | £7.40m | — | 50 |
| 31 March 2024 | £3.63m | £307k | £8.64m | £5.36m | £10.01m | — | 56 |
Current ratio1.37Current assets ÷ creditors within one year
Cash per employee£5,798Cash ÷ 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 £2,526,148 at 31 March 2025
- Net assets down 25% or more on the prior period-30.5% vs prior period
- Cash at bank of £50,000 or moreCash £289,891
- Incorporated five or more years agoIncorporated 22 October 1987
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 64 days
- Confirmation statement duein 8 days
- Accounts period endNet assets £2.53m · full accounts
- Accounts period endNet assets £3.63m · full accounts
- Incorporated
08
Similar companies in Reading
- DATA SYSTEMS (COMPUTERS) LIMITEDCrowthorne · inc. Oct 1987
- SOFTCAT PLCMarlow · inc. Oct 1987
- ENGHOUSE INTERACTIVE HOLDINGS (UK) LIMITEDReading · inc. Nov 1987
- ESTEEM MANAGED SERVICES LIMITEDThatcham · inc. Sept 1987
- GTX EUROPE LIMITEDChineham · inc. Aug 1987
- TECFACS LIMITEDArborfield · inc. Jan 1988
All companies incorporated on 22 October 1987 · in Oct 1987.
09
Reminders for BLACK BOX NETWORK SERVICES (UK) LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.