£7.49m
+13%vs Oct 2024Active02863378Private limited companyPoole
CRYSTRAN LIMITED
Significant control: Hauke Korth (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Crystran Limited sell?
Registered activity: Manufacture of optical precision instruments (SIC 26701). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CRYSTRAN LIMITED is an active private limited company (company number 02863378) incorporated on 19 October 1993, registered in Poole. Its registered activity is manufacture of optical precision instruments (SIC 26701). Latest small accounts cover the period ending 31 October 2025, showing net assets of £7.49m and cash of £3.69m, with 38 employees on average. Net assets rose 13% on the prior period (£6.63m).
Peer position · net assets
By net assets it sits in the top quarter of 201 comparable companies in the UK (median £18k, upper quartile £239k).
02
Ownership and control
- Hauke Korth
- owns 75–100% of shares
- holds 75–100% of voting rights
- Mr Jorg Ulrich Korth
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Anke Evers
- 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
- 19 October 199333 yrs ago
- Next accounts due
- 31 July 2027in 281 days
- Confirmation statement due
- 2 November 2026in 10 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 26701
- Manufacture of optical precision instruments
- Accounts type
- Small
- Size band
- SmallCompanies Act thresholds
05
Financials
£3.69m
+41%vs Oct 2024Not reported
38
+9%vs Oct 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 October 2025 | £7.49m | £3.69m | £1.28m | £1.12m | — | — | 38 |
| 31 October 2024 | £6.63m | £2.63m | £1.02m | £684k | — | — | 35 |
Current ratio5.27Current assets ÷ creditors within one year
Cash per employee£97kCash ÷ 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 £7,487,600 at 31 October 2025
- Net assets up 10% or more on the prior period+12.9% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 5.27
- Cash at bank of £50,000 or moreCash £3,689,841
- Incorporated five or more years agoIncorporated 19 October 1993
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 281 days
- Confirmation statement duein 10 days
- Accounts period endNet assets £7.49m · small accounts
- Accounts period endNet assets £6.63m · small accounts
- Incorporated
08
Similar companies in the UK
- OPTOS PUBLIC LIMITED COMPANYDunfermline · inc. Aug 1992
- NEWPORT SPECTRA-PHYSICS LIMITEDCrewe · inc. Feb 1987
- APOLLO OPTICAL MANUFACTURING LIMITEDRingwood · inc. Aug 1985
- RESOLVE OPTICS LIMITEDChesham · inc. Oct 2002
- EDINBURGH BIOSCIENCES LTD.Grangemouth · inc. Nov 2003
- POWERPHOTONIC LIMITEDDalgety Bay · inc. Apr 2004
All companies incorporated on 19 October 1993 · in Oct 1993.
09
Reminders for CRYSTRAN LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.