A.J PLUMBING & DRAINAGE LTD
💤Zombieactive
10959091 · ltd · incorporated 2017-09-12
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 Sept 2024
Net worth
—
book net assets
Opportunity
72/100
Strong
What this business does
Primary activity: SIC 37000
Sector: Water supply & waste
Investor take
PursueStrong opportunity: active trading company with strong profile and bankable structure.
Opportunity 72/100 (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 (62/100)Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.
Company profile
address, 1 SIC codes, incorporation date
100
Financials
1 year of iXBRL accounts extracted (no YoY comparison) + narrative notes parsed
50
Lenders & charges
Confirmed no charges registered
85
Directors & officers
2 officers (1 active, 2 linked, 2 with DOB)
90
Ownership & PSC
No PSCs filed (unusual — worth investigating)
35
Director network
Network not yet resolved
30
Filing history
21 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
72/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
65
Adequate — check latest filings for context.
Acquirability
55
Some acquirability indicators.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Key financials
1 year extracted from filed iXBRL accountsCash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2024-09-30 |
|---|---|
| Average employees | 100 |
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
2
filings
- • 2 officers
Last 180 days
2
filings
- • 2 officers
Counts from Companies House filing history.
Corporate timeline (17 events)Click to expand
- 2026-02-04➕SHIELS, Adam John appointeddirector
- 2026-02-04➖SHIELS, Adam resigneddirector
- 2026-02-04📄termination-director-company-with-name-termination-dateofficers · TM01
- 2026-02-04📄appoint-person-director-company-with-name-dateofficers · AP01
- 2025-06-04📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2024-07-11📄accounts-amended-with-accounts-type-micro-entityaccounts · AAMD
- 2024-06-26📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2023-04-28📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2022-06-14📄change-person-director-company-with-change-dateofficers · CH01
- 2022-06-13📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2022-05-19📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2021-02-15📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2020-06-01📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2019-05-16📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2017-09-12🏢Company incorporatedAs A.J PLUMBING & DRAINAGE LTD
- 2017-09-12➕SHIELS, Adam appointeddirector
- 2017-09-12📄incorporation-companyincorporation · NEWINC
Owner dependency
75/100
High — earn-out structure requiredMaterial founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
FACTORS
- +Sole director: Only one active director — all governance concentrated on one person.
Succession & seller-readiness
45/100
Moderate signalSome succession indicators present. Worth watching; approach if sector/strategy fits.
SIGNALS
- 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.)
Similar companies
Active · Energy & utilities · EC postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| 24/7 BLOCKED DRAINS LTD→ 15640828 · est 2024 · no financials extracted | — | — | — | — | 2y | — | — |
| 247SUSTAINABILITY LTD→ 16184159 · est 2025 · no financials extracted | — | — | — | — | 1y | — | — |
| A-C WATER MANAGEMENT LTD→ 11190660 · est 2018 · no financials extracted | — | — | — | — | 8y | — | — |
| A&J WASTE ORGANISATION LTD→ 16869158 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| A2B GAS SERVICES LTD→ 13065308 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| AB AIR CONDITIONING SERVICES LTD→ 16498320 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| ABBOTS RIPTON SOLAR ENERGY HOLDING LIMITED→ 07743995 · est 2011 · no financials extracted | — | — | — | — | 14y | — | — |
| ABERTHAW GREEN LIMITED→ 12725483 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| ACORN POWER LIMITED→ 12413392 · est 2020 · no financials extracted | — | — | — | — | 6y | — | — |
| ACP (SCOT WIND) LTD→ 11224109 · est 2018 · no financials extracted | — | — | — | — | 8y | — | — |
| ACP (WIND FARM) LTD→ 11577140 · est 2018 · no financials extracted | — | — | — | — | 7y | — | — |
| ACP SOLAR LIMITED→ 11112150 · est 2017 · no financials extracted | — | — | — | — | 8y | — | — |
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
Incorporated2017-09-12
Jurisdictionengland-wales
Primary SIC37000 — SIC 37000
Registered office
128 City Road
London
EC1V 2NX
United Kingdom
Filing status
Accounts
Next due: 2026-06-30
Last made up to: 2024-09-30
Confirmation statement
Next due: 2026-07-26
Last: 2025-07-12
Officers (1 active · 1 resigned)
SHIELS, Adam John→
Activedirector · ~45y · appointed 2026-02-04
View their other companies + combined net worth →
SHIELS, Adam→
Resigneddirector · ~45y · appointed 2017-09-12 · resigned 2026-02-04
Click a director name to see their full track record across all companies.
Recent filings (21 total)
termination-director-company-with-name-termination-date
officers · TM01
2026-02-04
appoint-person-director-company-with-name-date
officers · AP01
2026-02-04
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-07-21
accounts-with-accounts-type-micro-entity
accounts · AA
2025-06-04
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-07-22
accounts-amended-with-accounts-type-micro-entity
accounts · AAMD
2024-07-11
accounts-with-accounts-type-micro-entity
accounts · AA
2024-06-26
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-07-24
accounts-with-accounts-type-micro-entity
accounts · AA
2023-04-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-07-12
change-person-director-company-with-change-date
officers · CH01
2022-06-14
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2022-06-13
accounts-with-accounts-type-micro-entity
accounts · AA
2022-05-19
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-08-11
accounts-with-accounts-type-micro-entity
accounts · AA
2021-02-15