# MAINWARINGS GROUNDWORK & CONSTRUCTION LIMITED (13396553)

> MAINWARINGS GROUNDWORK & CONSTRUCTION LIMITED is an active private limited company (company number 13396553) incorporated on 14 May 2021, registered in Ammanford. Its registered activity is development of building projects (SIC 41100). Latest abridged accounts cover the period ending 31 May 2025, showing net assets of £398k and cash of £33k, with 2 employees on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 10% on the prior period (£360k).

- Status: Active
- Incorporated: 2021-05-14
- Registered office: Ammanford, SA18 2PA
- SIC 41100: Development of building projects
- Next accounts due: 2027-02-28
- Confirmation statement due: 2027-05-28
- Accounts type: UNAUDITED ABRIDGED

By net assets it sits in the top quarter of 623 comparable companies in Swansea (median £100, upper quartile £45k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-05-31 | £398k | £33k | £432k | — | — | — | 2 |
| 2024-05-31 | £360k | £105k | £380k | — | — | — | 4 |

size band micro.

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

- Net assets above zero: Net assets £397,569 at 31 May 2025
- Net assets up 10% or more on the prior period: +10.4% vs prior period
- Incorporated five or more years ago: Incorporated 14 May 2021

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

## Persons with significant control

- Mr Gary Phillip Mainwaring — owns 25–50% of shares; holds 25–50% of voting rights, since 2021-05-14
- Mrs Tracy Marie Mainwaring — owns 25–50% of shares; holds 25–50% of voting rights, since 2021-05-14

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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/13396553
HTML: https://firmoscan.com/company/13396553-mainwarings-groundwork-construction-limited