£36k
+196%vs Oct 2024ActiveSC518490Private limited companyBellshill
STERI SYSTEMS LIMITED
Significant control: Gillian Mary Robson (25–50%), Melvyn Donald Robson (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Steri Systems Limited sell?
Registered activity: Research and experimental development on biotechnology (SIC 72110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
STERI SYSTEMS LIMITED is an active private limited company (company number SC518490) incorporated on 22 October 2015, registered in Bellshill. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest small accounts cover the period ending 31 October 2025, showing net assets of £36k and cash of £10k, with 7 employees on average. Net assets rose 196% on the prior period (£12k).
Peer position · net assets
By net assets it sits in the upper half of 2,418 comparable companies in the UK (median £1,000, upper quartile £92k).
02
Ownership and control
- Mrs Gillian Mary Robson
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mr Melvyn Donald Robson
- 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 201511 yrs ago
- Next accounts due
- 31 July 2027in 280 days
- Confirmation statement due
- 5 November 2026in 12 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72110
- Research and experimental development on biotechnology
- SIC 86900
- Other human health activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£10k
−60%vs Oct 2024Not reported
7
No changevs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £36k | £10k | £63k | — | — | — | 7 |
| 31 October 2024 | £12k | £26k | £51k | — | — | — | 7 |
Cash per employee£1,486Cash ÷ 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 £36,159 at 31 October 2025
- Net assets up 10% or more on the prior period+196.3% vs prior period
- Incorporated five or more years agoIncorporated 22 October 2015
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 280 days
- Confirmation statement duein 12 days
- Accounts period endNet assets £36k · small accounts
- Accounts period endNet assets £12k · small accounts
- Incorporated
08
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All companies incorporated on 22 October 2015 · in Oct 2015.
09
Reminders for STERI SYSTEMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.