£2.48m
+24%vs Dec 2024Active02289077Private limited companyThame
OPTICAL FILTERS LIMITED
Significant control: Michael Dent (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Optical Filters Limited sell?
Registered activity: Other manufacturing n.e.c. (SIC 32990). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
OPTICAL FILTERS LIMITED is an active private limited company (company number 02289077) incorporated on 23 August 1988, registered in Thame. Its registered activity is other manufacturing n.e.c. (SIC 32990). Latest small accounts cover the period ending 31 December 2025, showing net assets of £2.48m and cash of £701k, with 39 employees on average. Net assets rose 24% on the prior period (£2.00m).
Peer position · net assets
By net assets it sits in the top quarter of 136 comparable companies in Oxford (median £25k, upper quartile £244k).
02
Ownership and control
- Mr Michael Dent
- owns 75–100% 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
- 23 August 198838 yrs ago
- Next accounts due
- 30 September 2027in 339 days
- Confirmation statement due
- 6 September 2027in 315 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 32990
- Other manufacturing n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£701k
−26%vs Dec 2024Not reported
39
−11%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £2.48m | £701k | £920k | £874k | — | — | 39 |
| 31 December 2024 | £2.00m | £946k | £137k | £678k | — | — | 44 |
Current ratio2.7Current assets ÷ creditors within one year
Cash per employee£18kCash ÷ 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 £2,480,118 at 31 December 2025
- Net assets up 10% or more on the prior period+24.1% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 2.7
- Cash at bank of £50,000 or moreCash £701,390
- Incorporated five or more years agoIncorporated 23 August 1988
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 339 days
- Confirmation statement duein 315 days
- Accounts period endNet assets £2.48m · small accounts
- Accounts period endNet assets £2.00m · small accounts
- Incorporated
08
Similar companies in Oxford
- MGR FOAMTEX LIMITEDThame · inc. Dec 1987
- A.N. TECHNOLOGY LIMITEDWallingford · inc. Nov 1987
- CODAMOTION LTDOxford · inc. Aug 1987
- WILA LIGHTING LIMITEDOxford · inc. Mar 1990
- SOUTHERN COUNTIES SAW CO. LIMITEDTiddington · inc. Jan 1987
- COTSWOLD SCREEN PRINTERS LIMITEDWitney · inc. Apr 1986
All companies incorporated on 23 August 1988 · in Aug 1988.
09
Reminders for OPTICAL FILTERS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.