# SUB-TECH SYSTEMS MANAGEMENT LIMITED (03836900)

> SUB-TECH SYSTEMS MANAGEMENT LIMITED is an active private limited company (company number 03836900) incorporated on 7 September 1999, registered in Ulverston. Its registered activity is other engineering activities (SIC 71129). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £4, 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 were unchanged on the prior period.

- Status: Active
- Incorporated: 1999-09-07
- Registered office: Ulverston, LA12 0QN
- SIC 71129: Other engineering activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-09-21
- Accounts type: MICRO ENTITY

By net assets it sits in the lower half of 500 comparable companies in Lancashire (median £7,346, upper quartile £50k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £4 | — | — | £59k | — | — | 1 |
| 2024-03-31 | £4 | — | — | £75k | — | — | 1 |

current ratio 0.98; size band micro.

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

- Net assets above zero: Net assets £4 at 31 March 2025
- Current assets below creditors within one year: Current ratio 0.98
- Incorporated five or more years ago: Incorporated 7 September 1999

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

## Persons with significant control

- Mrs Jean Butterfield — owns 25–50% of shares; holds 25–50% of voting rights, since 2016-04-06
- Mr Keith Butterfield — has significant influence or control, since 2016-09-01

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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/03836900
HTML: https://firmoscan.com/company/03836900-sub-tech-systems-management-limited