£103k
−35%vs Jun 2024Active02679883Private limited companyBicester
OXFORD MICROBEAMS LIMITED
Significant control: Frank Watt (significant control), Geoffrey William Grime (significant control)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Oxford Microbeams Limited sell?
Registered activity: Manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
OXFORD MICROBEAMS LIMITED is an active private limited company (company number 02679883) incorporated on 22 January 1992, registered in Bicester. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Latest small accounts cover the period ending 30 June 2025, showing net assets of £103k and cash of £55k, with 2 employees on average. Net assets fell 35% on the prior period (£159k).
Peer position · net assets
By net assets it sits in the upper half of 889 comparable companies in the UK (median £28k, upper quartile £400k).
02
Ownership and control
- Dr Frank Watt
- has significant influence or control
- Dr Geoffrey William Grime
- has significant influence or control
- Mr Geoffrey William Grime
- has significant influence or control
- Mr Frank Watt
- has significant influence or control
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 January 199234 yrs ago
- Next accounts due
- 30 March 2027in 153 days
- Confirmation statement due
- 5 February 2027in 100 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26511
- Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£55k
−70%vs Jun 2024Not reported
2
No changevs Jun 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £103k | £55k | £49k | — | — | — | 2 |
| 30 June 2024 | £159k | £182k | £4,007 | — | — | — | 2 |
Cash per employee£27kCash ÷ 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 £102,875 at 30 June 2025
- Net assets down 25% or more on the prior period-35.3% vs prior period
- Cash at bank of £50,000 or moreCash £54,585
- Incorporated five or more years agoIncorporated 22 January 1992
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 153 days
- Confirmation statement duein 100 days
- Accounts period endNet assets £103k · small accounts
- Accounts period endNet assets £159k · small accounts
- Incorporated
08
Similar companies in Oxford
- BEADLIGHT LIMITEDOxfordshire · inc. May 1987
- POLLUTION MONITORS LIMITEDWallingford · inc. Jan 1986
- OXFORD TECHNICAL SOLUTIONS LIMITEDKidlington · inc. Mar 1998
- BARTINGTON INSTRUMENTS LIMITEDWitney · inc. Aug 1985
- VICON MOTION SYSTEMS LIMITEDYarnton · inc. Mar 1984
- KENTECH INSTRUMENTS LIMITEDWallingford · inc. Jul 1983
All companies incorporated on 22 January 1992 · in Jan 1992.
09
Reminders for OXFORD MICROBEAMS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.