A.J. MARTIN VENTILATION SERVICES LIMITED
- · Deal-killer verdict: workable → complicated
- · Opportunity score: 79 → 70
- · Hygiene score: 90 → 85
- · PSC count: 2 → 3
Picture worsened over the last 30 days — 3 negative signals vs 1 positive.
- ↓Deal-killer verdict: workable → complicated
- ↓Opportunity score: 79 → 70
- ↓Hygiene score: 90 → 85
- ↑PSC count: 2 → 3
No snapshot from 90 days ago — start tracking from today.
No snapshot from 180 days ago — start tracking from today.
Opportunity 70/100 (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 (58/100).
Data confidence
Overall: medium (79/100)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 | 2025-03-31 | 2024-03-31 |
|---|---|---|
| Average employees | 1100 | 1300 |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
2 signals 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
- • 3 officers
- • 3 persons-with-significant-control
- • 1 address
- • 3 officers
- • 3 persons-with-significant-control
- • 1 address
- • 3 officers
- • 3 persons-with-significant-control
- • 1 address
Corporate timeline (28 events)Click to expand
- 2026-07-15📄termination-secretary-company-with-name-termination-dateofficers · TM02
- 2026-07-15📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC02
- 2026-07-15📄termination-director-company-with-name-termination-dateofficers · TM01
- 2026-07-15📄appoint-person-director-company-with-name-dateofficers · AP01
- 2026-07-15📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2026-07-15📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2026-07-13📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2026-07-06➕JENKINS, William Jon appointeddirector
- 2026-07-06➖MARTIN, Hayley June resignedsecretary
- 2026-07-06➖MARTIN, Anthony John resigneddirector
- 2025-12-18📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2025-03-25📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2024-12-13📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2024-11-27📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2023-12-31📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2022-11-14📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2022-11-14📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2022-11-14📄capital-allotment-sharescapital · SH01
- 2022-11-03📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2021-08-16📄accounts-with-accounts-type-dormantaccounts · AA
- 2020-07-20📄accounts-with-accounts-type-dormantaccounts · AA
- 2000-05-12🏢Company incorporatedAs A.J. MARTIN VENTILATION SERVICES LIMITED
- 2000-05-12➕MARTIN, Hayley June appointedsecretary
- 2000-05-12➕CHALFEN SECRETARIES LIMITED appointedcorporate-nominee-secretary
- 2000-05-12➖CHALFEN SECRETARIES LIMITED resignedcorporate-nominee-secretary
- 2000-05-12➕MARTIN, Anthony John appointeddirector
- 2000-05-12➕CHALFEN NOMINEES LIMITED appointedcorporate-nominee-director
- 2000-05-12➖CHALFEN NOMINEES LIMITED resignedcorporate-nominee-director
Owner dependency
Material founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
- +Sole director: Only one active director — all governance concentrated on one person.
Succession & seller-readiness
Some succession indicators present. Worth watching; approach if sector/strategy fits.
- primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
Red flags
1 med · 1 lowMultiple recent departures can indicate governance disagreement, succession event, or preparation for sale/stress.
Evidence: MARTIN, Hayley June resigned 2026-07-06; MARTIN, Anthony John resigned 2026-07-06
Multiple address changes in a short period can indicate operational instability or admin disorder.
Group structure
Awj Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.
Parent relationships inferred from Persons with Significant Control filings. Full subsidiary tree requires reverse-lookup (coming).
Shareholders & ownership
1 active beneficial owner · dominant holder ≥75%| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Awj Limited Corporate entity | 75–100% | — | 75-100% shares | 06/07/2026 |
2 historic (ceased) PSCs
- Mrs Hayley June Martinceased 06/07/2026· 25-50% shares · 25-50% voting
- Mr Anthony John Martinceased 06/07/2026· 25-50% shares · 25-50% voting
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
Radial SVG graph showing every company connected via shared directors, colour-coded by status.
Available from the Pro tier upwards.
See pricing →Similar companies
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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 · 4 resigned)
Click a director name to see their full track record across all companies.