CASTLE BASTION LIMITED
Opportunity 76/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Biggest value-creation lever: Broaden director team. Sole director creates succession risk and reduces buyer comfort. Appoint a second director or strong #2. Most likely exit: share sale to pe / searcher (73/100).
Data confidence
Overall: medium (78/100)Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.
Solid opportunity signal. Worth a dedicated memo and management meeting.
Key financials
2 years extracted from filed iXBRL accountsHover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2024-09-30 | 2023-09-30 |
|---|---|---|
| Average employees | 100 | 100 |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
1 signal detected in this company's narrative notes — going-concern language, audit opinion, contingent liabilities, related-party transactions.
Available from the Pro tier upwards.
See pricing →Recent activity
- • 1 confirmation-statement
Corporate timeline (19 events)Click to expand
- 2025-09-25📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2025-09-05📄legacymiscellaneous · RPCH01
- 2025-02-27📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2024-03-25📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2023-06-09📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2022-06-07📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2021-09-29📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2021-05-25📄gazette-filings-brought-up-to-dategazette · DISS40
- 2021-05-24📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2021-05-24📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2021-04-06📄gazette-notice-compulsorygazette · GAZ1
- 2020-09-30📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2020-07-09📄termination-director-company-with-name-termination-dateofficers · TM01
- 2020-06-25📄change-account-reference-date-company-previous-shortenedaccounts · AA01
- 2020-04-30➖WALLACE, Brian James resigneddirector
- 2018-10-30🏢Company incorporatedAs CASTLE BASTION LIMITED
- 2018-10-30➕BUIST, Joseph appointeddirector
- 2018-10-30➕WALLACE, Brian James appointeddirector
- 2018-10-30📄incorporation-companyincorporation · NEWINC
Owner dependency
The business appears inseparable from the founder. Acquisition without a serious earn-out or meaningful transition period would likely destroy value.
- +Sole director: Only one active director — all governance concentrated on one person.
- +Senior director age: Director aged approximately 61 — approaching natural succession window.
Succession & seller-readiness
Multiple signals suggest succession is on the horizon. Candidate for proactive outreach.
- secondaryFounder aged 58+: Senior director is approximately 61. Early succession window.
- primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
Red flags
cleanShareholders & ownership
1 active beneficial owner · dominant holder ≥75%| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr Joseph Buist Individual · British · DOB 09/1965 · age 61 | 75–100% | 75–100% | 75-100% shares · 75-100% voting | 30/10/2018 |
1 historic (ceased) PSC
- Mr Brian James Wallaceceased 30/04/2020· 25-50% shares · 25-50% voting
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
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7 specific questions generated from this company's actual signals — liquidity, leverage, director age, charge count, red flags, age-of-company.
Available from the Pro tier upwards.
See pricing →Exit-route ranking, improvement thesis, quiet-distress detector, covenant-pressure proxy, extraction monitor, approaching triggers, ownership drift, local cluster, value trap, debt capacity, archetype classification — 48+ scoring modules.
Available from the Pro tier upwards.
See pricing →Company details
Registered office
Filing status
Officers (1 active · 1 resigned)
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