# CASTLE BASTION LIMITED (SC612079)

> CASTLE BASTION LIMITED is an active private limited company (company number SC612079) incorporated on 30 October 2018, registered in Dundee. Its registered activity is private security activities (SIC 80100). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £35k, 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 fell 2% on the prior period (£36k).

- Status: Active
- Incorporated: 2018-10-30
- Registered office: Dundee, DD5 1LD
- SIC 80100: Private security activities
- Next accounts due: 2027-06-30
- Confirmation statement due: 2026-11-13
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 7,105 comparable companies in the UK (median £954, upper quartile £16k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £35k | — | — | £26k | — | — | 1 |
| 2024-09-30 | £36k | — | — | £25k | — | — | 1 |

current ratio 0; size band micro.

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

- Net assets above zero: Net assets £35,128 at 30 September 2025
- Current assets below creditors within one year: Current ratio 0.0
- Incorporated five or more years ago: Incorporated 30 October 2018

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

## Persons with significant control

- Mr Joseph Buist — owns 75–100% of shares; holds 75–100% of voting rights, since 2018-10-30

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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/SC612079
HTML: https://firmoscan.com/company/SC612079-castle-bastion-limited