# OPTOSIGNAL LIMITED (02766500)

> OPTOSIGNAL LIMITED is an active private limited company (company number 02766500) incorporated on 20 November 1992, registered in London. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 30 November 2025, showing net assets of £107k and cash of £623, with 1 employee on average. Net assets rose 1% on the prior period (£106k).

- Status: Active
- Incorporated: 1992-11-20
- Registered office: London, N8 8RP
- SIC 72190: Other research and experimental development on natural sciences and engineering
- Next accounts due: 2027-08-30
- Confirmation statement due: 2026-12-04
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 654 comparable companies in London (median £101, upper quartile £41k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-11-30 | £107k | £623 | £108k | — | — | — | 1 |
| 2024-11-30 | £106k | £25k | £109k | — | — | — | 1 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £107,222 at 30 November 2025
- Incorporated five or more years ago: Incorporated 20 November 1992

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mrs Anne Jean Gibson Barnard — owns 25–50% of shares, since 2016-04-06
- Mr Maxim Samuel Frederick Barnard — owns 25–50% of shares, since 2016-04-06

---
Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/02766500
HTML: https://firmoscan.com/company/02766500-optosignal-limited