# ZENNON ENGINEERING LIMITED (02057448)

> ZENNON ENGINEERING LIMITED is an active private limited company (company number 02057448) incorporated on 23 September 1986, registered in Grimsby. Its registered activity is construction of other civil engineering projects n.e.c. (SIC 42990). Latest micro accounts cover the period ending 30 April 2025, showing net assets of £34k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 7% on the prior period (£32k).

- Status: Active
- Incorporated: 1986-09-23
- Registered office: Grimsby, DN41 7QH
- SIC 42990: Construction of other civil engineering projects n.e.c.
- Next accounts due: 2027-01-30
- Confirmation statement due: 2027-10-07
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 339 comparable companies in Sheffield (median £16k, upper quartile £114k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-04-30 | £34k | — | — | £47k | — | — | 2 |
| 2024-04-30 | £32k | — | — | £42k | — | — | 2 |

current ratio 1.76; size band micro.

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

- Net assets above zero: Net assets £34,151 at 30 April 2025
- Current assets at least 1.5× creditors within one year: Current ratio 1.76
- Incorporated five or more years ago: Incorporated 23 September 1986

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

## Persons with significant control

- Mr Hayton Reginald Cramphorn — owns 75–100% of shares, since 2016-04-06
- Mrs Penny- Jane Cramphorn — owns 75–100% of shares, since 2025-11-25

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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/02057448
HTML: https://firmoscan.com/company/02057448-zennon-engineering-limited