# CASTRUM LIMITED (04092694)

> CASTRUM LIMITED is an active private limited company (company number 04092694) incorporated on 19 October 2000, registered in Southampton. Its registered activity is other software publishing (SIC 58290). Latest small accounts cover the period ending 31 May 2025, showing net assets of £24k and cash of £198k, with 2 employees on average. Net assets fell 4% on the prior period (£25k).

- Status: Active
- Incorporated: 2000-10-19
- Registered office: Southampton, SO50 9PD
- SIC 58290: Other software publishing
- Next accounts due: 2027-02-28
- Confirmation statement due: 2026-11-02
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 59 comparable companies in Southampton (median £100, upper quartile £22k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-05-31 | £24k | £198k | £386k | — | — | — | 2 |
| 2024-05-31 | £25k | £182k | £276k | — | — | — | 2 |

size band micro.

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

- Net assets above zero: Net assets £24,042 at 31 May 2025
- Cash at bank of £50,000 or more: Cash £197,616
- Incorporated five or more years ago: Incorporated 19 October 2000

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

## Persons with significant control

- Enhanced Computer Solutions Holdings Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights, since 2016-06-29

---
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/04092694
HTML: https://firmoscan.com/company/04092694-castrum-limited