# SOUTHWESTSENSOR LIMITED (09736075)

> SOUTHWESTSENSOR LIMITED is an active private limited company (company number 09736075) incorporated on 17 August 2015, registered in Southampton. Its registered activity is manufacture of electronic measuring, testing etc. equipment, not for industrial process control (SIC 26511). Latest small accounts cover the period ending 31 December 2025, showing net assets of −£88k and cash of £135k, with 10 employees on average. Net assets rose 88% on the prior period (−£729k).

- Status: Active
- Incorporated: 2015-08-17
- Registered office: Southampton, SO16 7NP
- SIC 26511: Manufacture of electronic measuring, testing etc. equipment, not for industrial process control
- Next accounts due: 2027-09-30
- Confirmation statement due: 2027-08-31
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 889 comparable companies in the UK (median £28k, upper quartile £400k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | −£88k | £135k | £106k | — | — | — | 10 |
| 2024-12-31 | −£729k | £86k | £210k | — | — | — | 9 |

size band micro.

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

- Net assets below zero: Net assets £-88,179 at 31 December 2025
- Net assets up 10% or more on the prior period: +87.9% vs prior period
- Cash at bank of £50,000 or more: Cash £135,378
- Incorporated five or more years ago: Incorporated 17 August 2015

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

## Persons with significant control

- null (persons-with-significant-control-statement) — , since 2024-06-18

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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/09736075
HTML: https://firmoscan.com/company/09736075-southwestsensor-limited