£976k
+24%vs Dec 2024Active02076204Private limited companyLondon
TOSOH BIOSCIENCE LIMITED
Significant control: Tosoh Corporation (Japan) (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Tosoh Bioscience 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
TOSOH BIOSCIENCE LIMITED is an active private limited company (company number 02076204) incorporated on 21 November 1986, registered in London. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Latest full accounts cover the period ending 31 December 2025, showing net assets of £976k, with 20 employees on average. Net assets rose 24% on the prior period (£784k). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 87 comparable companies in London (median £4,084, upper quartile £79k).
02
Ownership and control
- Tosoh Corporation (Japan)
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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
- 21 November 198639 yrs ago
- Next accounts due
- 30 September 2027in 342 days
- Confirmation statement due
- 5 December 2026in 43 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
- Full
- Size band
- SmallCompanies Act thresholds
05
Financials
Not reported
Not reported
20
+5%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £976k | — | £2.81m | £2.04m | — | £192k | 20 |
| 31 December 2024 | £784k | — | £1.77m | £1.14m | — | £237k | 19 |
| 31 December 2023 | £2.05m | — | £3.60m | £1.71m | — | £67k | 18 |
| 31 December 2022 | — | — | — | — | — | — | — |
Current ratio1.47Current assets ÷ creditors within one year
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 £976,071 at 31 December 2025
- Net assets up 10% or more on the prior period+24.5% vs prior period
- Three or more accounting periods on record4 periods on record
- Incorporated five or more years agoIncorporated 21 November 1986
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 342 days
- Confirmation statement duein 43 days
- Accounts period endNet assets £976k · full accounts
- Accounts period endNet assets £784k · full accounts
- Accounts period endNet assets £2.05m · full accounts
- Accounts period end
- Incorporated
08
Similar companies in London
- ANALYTICAL SCIENCES LIMITEDLondon · inc. Feb 1987
- PEAK AUTOMATION SYSTEMS LIMITEDLondon · inc. Aug 1986
- PCS INSTRUMENTS LIMITEDLondon · inc. Mar 1987
- SCANNA MSC LIMITEDLondon · inc. Jul 1987
- PERSPECTIVE SCIENTIFIC LIMITEDLondon · inc. Sept 1987
- ENVIRODYNE HOLDINGS LIMITEDLondon · inc. Dec 1985
All companies incorporated on 21 November 1986 · in Nov 1986.
09
Reminders for TOSOH BIOSCIENCE LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.