A C M POWER MANAGEMENT LIMITED

💤Zombieactive
06997211 · ltd · incorporated 2009-08-21
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 Aug 2025
Net worth
—
book net assets
Opportunity
80/100
Exceptional
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What this business does
Primary activity: Environmental consulting activities
Sector: Professional, scientific & technical
ALSO REGISTERED FOR
  • 74909Other professional, scientific and technical activities n.e.c.
Investor take
Pursue
Active trading company with a 62-year-old founder — textbook succession opportunity.

Opportunity 80/100 (exceptional), bankability 75/100. Strong seller-intent signal (70/100, director aged 62). 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 (76/100)

Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.

Company profile
address, 2 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
4 officers (2 active, 4 linked, 2 with DOB)
80
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
Network not yet resolved
30
Filing history
41 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
80/100Exceptional
PassWatchWorth a lookStrongExceptional 

Strong composite across quality, acquirability, and risk. High-priority target — progress to serious diligence.

Business quality
70
Active, clean filings, stable charge profile.
Acquirability
80
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.

Key financials

2 years extracted from filed iXBRL accounts
Cash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
£0£0£0£0£0£0Aug 2024Aug 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · accounting standard unknown
Metric2025-08-312024-08-31

Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.

🔒Filing-note intelligence

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

Last 30 days
0
filings
Last 90 days
1
filing
  • • 1 accounts
Last 180 days
1
filing
  • • 1 accounts
Counts from Companies House filing history.
Corporate timeline (22 events)Click to expand
  1. 2026-05-15
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  2. 2025-05-19
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  3. 2024-05-10
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  4. 2023-05-05
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  5. 2022-05-09
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  6. 2021-05-12
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  7. 2020-08-11
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  8. 2019-05-15
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  9. 2018-05-02
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  10. 2017-05-24
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  11. 2016-05-23
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  12. 2015-08-27
    📄
    annual-return-company-with-made-up-date-full-list-shareholders
    annual-return · AR01
  13. 2015-03-11
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  14. 2014-08-29
    📄
    annual-return-company-with-made-up-date-full-list-shareholders
    annual-return · AR01
  15. 2014-05-27
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  16. 2009-09-01
    ➕
    MCDONNELL, Karen appointed
    secretary
  17. 2009-09-01
    ➕
    MCDONNELL, Andrew Charles appointed
    director
  18. 2009-09-01
    ➖
    PARSELL, Carol Ann resigned
    secretary
  19. 2009-09-01
    ➖
    TOINTON, Kenneth Alan resigned
    director
  20. 2009-08-21
    🏢
    Company incorporated
    As A C M POWER MANAGEMENT LIMITED
  21. 2009-08-21
    ➕
    PARSELL, Carol Ann appointed
    secretary
  22. 2009-08-21
    ➕
    TOINTON, Kenneth Alan appointed
    director

Owner dependency

93/100
Critical — business is the founder

The 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.
  • +Long-tenure founder: Senior director has been in place 17 years — deep operational knowledge concentrated in one person.
  • +Senior director age: Director aged approximately 62 — approaching natural succession window.

Succession & seller-readiness

78/100
Likely off-market candidate

Strong acquirability signals converging. Worth approaching directly — this is how off-market deals start.

SIGNALS
  • secondaryFounder aged 58+: Senior director is approximately 62. Early succession window.
  • primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
  • secondary12+ year tenure: Director in role 17 years.
  • secondaryStable-but-static management: Company is 17 years old and no new directors in the last 3 years — succession not yet being planned internally.
  • supportingClean filings + long tenure: Disciplined long-tenure operator — classic lifestyle-business pattern that often sells quietly.

Red flags

clean
No 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%
NameSharesVoting rightsNature of controlNotified
Mr Andrew Charles Mcdonnell
Individual · English · DOB 04/1964 · age 62
75–100%
—75-100% shares26/08/2016

From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.

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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
Incorporated2009-08-21
Jurisdictionengland-wales
Primary SIC74901 — Environmental consulting activities

Registered office

2 Hereford Grove
Biggleswade
Bedfordshire
SG18 8HX

Filing status

Accounts
Next due: 2027-05-31
Last made up to: 2025-08-31
Confirmation statement
Next due: 2026-09-11
Last: 2025-08-28

Officers (2 active · 2 resigned)

MCDONNELL, Karen→
secretary · appointed 2009-09-01
View their other companies + combined net worth →
Active
MCDONNELL, Andrew Charles→
director · ~62y · appointed 2009-09-01
View their other companies + combined net worth →
Active
PARSELL, Carol Ann→
secretary · appointed 2009-08-21 · resigned 2009-09-01
Resigned
TOINTON, Kenneth Alan→
director · ~78y · appointed 2009-08-21 · resigned 2009-09-01
Resigned

Click a director name to see their full track record across all companies.

Recent filings (41 total)

accounts-with-accounts-type-total-exemption-full
accounts · AA
2026-05-15
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-08-28
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-05-19
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-09-10
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-05-10
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-09-02
accounts-with-accounts-type-total-exemption-full
accounts · AA
2023-05-05
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-08-29
accounts-with-accounts-type-total-exemption-full
accounts · AA
2022-05-09
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-08-31
accounts-with-accounts-type-total-exemption-full
accounts · AA
2021-05-12
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-09-01
accounts-with-accounts-type-total-exemption-full
accounts · AA
2020-08-11
confirmation-statement-with-no-updates
confirmation-statement · CS01
2019-08-28
accounts-with-accounts-type-total-exemption-full
accounts · AA
2019-05-15