# CAMBRIDGE OPEN ENGINEERING LIMITED (13063462)

> CAMBRIDGE OPEN ENGINEERING LIMITED is an active private limited company (company number 13063462) incorporated on 4 December 2020, registered in Cambridge. Its registered activity is manufacture of communication equipment other than telegraph, and telephone apparatus and equipment (SIC 26309). Latest abridged accounts cover the period ending 31 December 2024, showing net assets of £16k and cash of £18k, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 71% on the prior period (£55k).

- Status: Active
- Incorporated: 2020-12-04
- Registered office: Cambridge, CB1 3SU
- SIC 26309: Manufacture of communication equipment other than telegraph, and telephone apparatus and equipment
- SIC 32990: Other manufacturing n.e.c.
- Next accounts due: 2026-09-30
- Confirmation statement due: 2026-12-18
- Accounts type: UNAUDITED ABRIDGED

By net assets it sits in the lower half of 234 comparable companies in the UK (median £18k, upper quartile £211k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2024-12-31 | £16k | £18k | £7,787 | £10k | — | — | 1 |
| 2023-12-31 | £55k | £86k | £5,750 | £37k | — | — | 1 |

current ratio 2.46; size band micro.

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

- Net assets above zero: Net assets £16,043 at 31 December 2024
- Net assets down 25% or more on the prior period: -70.9% vs prior period
- Current assets at least 1.5× creditors within one year: Current ratio 2.46
- Incorporated five or more years ago: Incorporated 4 December 2020
- Accounts past their due date: Due 30 September 2026

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

## Persons with significant control

- Mr Andrew Nicholas Dames — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2020-12-04

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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/13063462
HTML: https://firmoscan.com/company/13063462-cambridge-open-engineering-limited