A1 AIR CONDITIONING & REFRIGERATION SYSTEMS LIMITED
💤Zombieactive
10570462 · ltd · incorporated 2017-01-18
Investment thesis
Zombie company — trading but stalled; unlikely mover.
Why interesting: Quiet, steady; could be a succession or carve-out candidate with the right conversation.
Why risky: No growth signal; thin margin for error on price.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Jan 2025
Net worth
£6.6k
book net assets
Opportunity
76/100
Strong
What this business does
Primary activity: SIC 33190
Sector: Manufacturing
ALSO REGISTERED FOR
- 35300SIC 35300
- 43220Plumbing, heat and air-conditioning installation
Investor take
PursueStrong opportunity: asset-holding vehicle with strong profile and bankable structure.
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.
Company profile
address, 3 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
1 officers (1 active, 1 linked, 1 with DOB)
90
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
Network not yet resolved
30
Filing history
20 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
76/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
65
Adequate — check latest filings for context.
Acquirability
70
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · accounting standard not declaredPositive net assets
Net assets £6,630
Key financials
2 years extracted from filed iXBRL accountsCash
—
Net Worth
£7k
↑ 75% YoY
Current Assets
£22k
↑ 3.7% YoY
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2025-01-31 | 2024-01-31 |
|---|---|---|
| Total assets | £6.6k | £3.8k |
| Current assets | £21.9k | £21.2k |
| Net assets | £6.6k | £3.8k |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
Recent activity
Last 30 days
0
filings
Last 90 days
0
filings
Last 180 days
0
filings
Counts from Companies House filing history.
Corporate timeline (13 events)Click to expand
- 2025-10-16📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2024-10-24📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2024-01-29📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2023-01-13📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2022-09-30📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2022-09-30📄withdrawal-of-a-person-with-significant-control-statementpersons-with-significant-control · PSC09
- 2022-01-30📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2020-10-28📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2019-09-24📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2018-10-17📄accounts-with-accounts-type-dormantaccounts · AA
- 2017-01-18🏢Company incorporatedAs A1 AIR CONDITIONING & REFRIGERATION SYSTEMS LIMITED
- 2017-01-18➕ARNOLD, Mark appointeddirector
- 2017-01-18📄incorporation-companyincorporation · NEWINC
Owner dependency
88/100
Critical — business is the founderThe business appears inseparable from the founder. Acquisition without a serious earn-out or meaningful transition period would likely destroy value.
FACTORS
- +Sole director: Only one active director — all governance concentrated on one person.
- +Senior director age: Director aged approximately 64 — approaching natural succession window.
- +No director turnover: Company is 9 years old with no director changes — suggests a very tight-knit founder team never broadened.
Succession & seller-readiness
65/100
Strong succession signalMultiple signals suggest succession is on the horizon. Candidate for proactive outreach.
SIGNALS
- primaryFounder aged 63+: Senior director is approximately 64. Approaching typical UK retirement age — succession thinking likely.
- primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
Red flags
cleanNo red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)
Shareholders & ownership
1 active beneficial owner · dominant holder ≥75%| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr Mark Arnold Individual · British · DOB 12/1962 · age 64 | 75–100% | — | 75-100% shares | 18/01/2017 |
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
Similar companies
Active · Manufacturing · WV postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| 14 STRONG LIMITED→ 11787416 · est 2019 · no financials extracted | — | — | — | — | 7y | — | — |
| 1ST UNIFORM COMPANY LIMITED→ 12040769 · est 2019 · no financials extracted | — | — | — | — | 6y | — | — |
| 3S PROJECTS LIMITED→ 07771764 · est 2011 · no financials extracted | — | — | — | — | 14y | — | — |
| 4CNC LTD→ 05178656 · est 2004 · no financials extracted | — | — | — | — | 21y | — | — |
| 5DT SOLUTIONS LIMITED→ 13383209 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| A & G WINDOORS LTD→ 12593833 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| A. HARTILL & SON (MOTOR CYCLES) LIMITED→ 00526790 · est 1953 · no financials extracted | — | — | — | — | 72y | — | — |
| A.& E.SQUIRE LIMITED→ 00654330 · est 1960 · no financials extracted | — | — | — | — | 66y | — | — |
| A1 AUTO KEY MEDIC LTD→ 14546148 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
| A1 HYDRAULICS (WOLVERHAMPTON) LIMITED→ 04865919 · est 2003 · no financials extracted | — | — | — | — | 22y | — | — |
| A1 WINDOW AND SHUTTER LTD→ 16891807 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| AAA FABRICATIONS LIMITED→ 13509329 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
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 →🔒Advanced scoring suite
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
Statusactive
Typeltd
Incorporated2017-01-18
Jurisdictionengland-wales
Primary SIC33190 — SIC 33190
Registered office
22 Knowle Sands Cara Park
Bridgnorth
WV16 5JL
United Kingdom
Filing status
Accounts
Next due: 2026-10-31
Last made up to: 2025-01-31
Confirmation statement
Next due: 2026-10-31
Last: 2025-10-17
Officers (1 active · 0 resigned)
ARNOLD, Mark→
Activedirector · ~64y · appointed 2017-01-18
View their other companies + combined net worth →
Click a director name to see their full track record across all companies.
Recent filings (20 total)
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-10-17
accounts-with-accounts-type-micro-entity
accounts · AA
2025-10-16
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-01-22
accounts-with-accounts-type-micro-entity
accounts · AA
2024-10-24
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-02-18
accounts-with-accounts-type-micro-entity
accounts · AA
2024-01-29
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-02-25
accounts-with-accounts-type-micro-entity
accounts · AA
2023-01-13
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2022-09-30
withdrawal-of-a-person-with-significant-control-statement
persons-with-significant-control · PSC09
2022-09-30
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-02-27
accounts-with-accounts-type-micro-entity
accounts · AA
2022-01-30
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-03-25
accounts-with-accounts-type-micro-entity
accounts · AA
2020-10-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-01-31