# SD WELDING & INSPECTION SERVICES LTD (12683897)

> SD WELDING & INSPECTION SERVICES LTD is an active private limited company (company number 12683897) incorporated on 19 June 2020, registered in Grimsby. Its registered activity is other engineering activities (SIC 71129). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £54k, 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 rose 35% on the prior period (£40k).

- Status: Active
- Incorporated: 2020-06-19
- Registered office: Grimsby, DN33 3NH
- SIC 71129: Other engineering activities
- Next accounts due: 2027-12-31
- Confirmation statement due: 2027-07-03
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 560 comparable companies in Sheffield (median £6,078, upper quartile £37k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2026-03-31 | £54k | — | — | — | — | — | 1 |
| 2025-03-31 | £40k | — | — | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £53,565 at 31 March 2026
- Net assets up 10% or more on the prior period: +35.0% vs prior period
- Incorporated five or more years ago: Incorporated 19 June 2020

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

## Persons with significant control

- Mr Sam Alexander Dulieu — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2020-06-19

---
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/12683897
HTML: https://firmoscan.com/company/12683897-sd-welding-inspection-services-ltd