# ONYX SITE OPS LTD (12206802)

> ONYX SITE OPS LTD is an active private limited company (company number 12206802) incorporated on 13 September 2019, registered in Solihull. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest micro accounts cover the period ending 5 April 2025, showing net assets of £29k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 23% on the prior period (£37k).

- Status: Active
- Incorporated: 2019-09-13
- Registered office: Solihull, B94 5LW
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-01-05
- Confirmation statement due: 2027-09-27
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 1,526 comparable companies in Birmingham (median £6,955, upper quartile £59k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-04-05 | £29k | — | — | — | — | — | 1 |
| 2024-04-05 | £37k | — | — | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £28,775 at 5 April 2025
- Incorporated five or more years ago: Incorporated 13 September 2019

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

## Persons with significant control

- Mr Dean Wellesley Wallace — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2019-09-13

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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/12206802
HTML: https://firmoscan.com/company/12206802-onyx-site-ops-ltd