GLENMUCKLOCH PUMPED STORAGE HYDRO LIMITED

🌳Matureactive
SC522520 · ltd · incorporated 2015-12-15
Investment thesis
Well-run mature business — low negotiation leverage; premium likely.
Why interesting: Textbook target; clean filings, stable trading.
Why risky: No pressure on seller; any deal likely at full price.
Opportunity decay
hardening · 12-months
Already tight — no obvious softening catalysts on the horizon.
  • · Thesis: well-run, low negotiation leverage
🔒Estimated value
—
Upgrade to see
Turnover
—
not disclosed
Net worth
—
book net assets
Opportunity
79/100
Strong
🔔
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What this business does
Primary activity: SIC 35110
Sector: Electricity, gas & energy
Investor take
Pursue
Active trading company with a 70-year-old founder — textbook succession opportunity.

Opportunity 79/100 (strong), bankability 75/100. Strong seller-intent signal (63/100, director aged 70). Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).

Data confidence

Overall: medium (60/100)

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
No iXBRL financials extracted
0
Lenders & charges
Confirmed no charges registered
85
Directors & officers
10 officers (3 active, 10 linked, 7 with DOB)
84
Ownership & PSC
1 active PSC(s) of 3 total, 3 with control declared
90
Director network
20 connected companies via shared directors
90
Filing history
50 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
79/100Strong
PassWatchWorth a lookStrongExceptional 

Solid opportunity signal. Worth a dedicated memo and management meeting.

Business quality
70
Active, clean filings, stable charge profile.
Acquirability
75
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.

Recent activity

Last 30 days
0
filings
Last 90 days
1
filing
  • • 1 officers
Last 180 days
2
filings
  • • 1 officers
  • • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (38 events)Click to expand
  1. 2026-03-19
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  2. 2026-01-01
    ➕
    HELLER, William Jacob, Mr. appointed
    director
  3. 2025-10-02
    📄
    accounts-with-accounts-type-small
    accounts · AA
  4. 2024-09-30
    📄
    accounts-with-accounts-type-small
    accounts · AA
  5. 2024-01-19
    📄
    change-account-reference-date-company-previous-extended
    accounts · AA01
  6. 2024-01-08
    📄
    accounts-with-accounts-type-small
    accounts · AA
  7. 2023-06-13
    📄
    change-to-a-person-with-significant-control
    persons-with-significant-control · PSC05
  8. 2023-04-14
    📄
    second-filing-of-director-appointment-with-name
    officers · RP04AP01
  9. 2022-11-09
    📄
    change-person-director-company-with-change-date
    officers · CH01
  10. 2022-10-21
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  11. 2022-10-10
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  12. 2022-10-10
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  13. 2022-10-10
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  14. 2022-10-10
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  15. 2022-10-10
    📄
    termination-secretary-company-with-name-termination-date
    officers · TM02
  16. 2022-09-30
    ➕
    FIELD, Benjamin Thomas appointed
    director
  17. 2022-09-30
    ➕
    HARDY, Joseph Paul appointed
    director
  18. 2022-09-30
    ➖
    ALEXANDER, Jonathan Scott resigned
    secretary
  19. 2022-09-30
    ➖
    ALEXANDER, Jonathan Scott resigned
    director
  20. 2022-09-30
    ➖
    WILSON, Alan Reid resigned
    director
  21. 2022-07-21
    📄
    accounts-with-accounts-type-small
    accounts · AA
  22. 2021-08-25
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC02
  23. 2021-08-25
    📄
    cessation-of-a-person-with-significant-control
    persons-with-significant-control · PSC07
  24. 2021-07-20
    📄
    accounts-with-accounts-type-small
    accounts · AA
  25. 2021-04-01
    ➕
    ALEXANDER, Jonathan Scott appointed
    secretary
  26. 2021-04-01
    📄
    appoint-person-secretary-company-with-name-date
    officers · AP03
  27. 2021-04-01
    📄
    termination-secretary-company-with-name-termination-date
    officers · TM02
  28. 2021-03-31
    ➖
    MCGRATH, Michael James resigned
    secretary
  29. 2019-06-28
    ➕
    MCGRATH, Michael James appointed
    secretary
  30. 2019-03-18
    ➕
    ALEXANDER, Jonathan Scott appointed
    director
  31. 2019-03-18
    ➖
    BAKER, Alan George resigned
    director
  32. 2019-03-18
    ➖
    MACLEOD, Alasdair Gordon resigned
    director
  33. 2019-03-18
    ➕
    WILSON, Alan Reid appointed
    director
  34. 2018-05-10
    ➖
    COYLE, Julie resigned
    secretary
  35. 2015-12-15
    🏢
    Company incorporated
    As GLENMUCKLOCH PUMPED STORAGE HYDRO LIMITED
  36. 2015-12-15
    ➕
    COYLE, Julie appointed
    secretary
  37. 2015-12-15
    ➕
    BAKER, Alan George appointed
    director
  38. 2015-12-15
    ➕
    MACLEOD, Alasdair Gordon appointed
    director

Owner dependency

65/100
High — earn-out structure required

Material founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.

FACTORS
  • +Founder age: Director aged approximately 70 — succession pressure is live.

Succession & seller-readiness

60/100
Strong succession signal

Multiple signals suggest succession is on the horizon. Candidate for proactive outreach.

SIGNALS
  • primaryFounder aged 70+: Senior director is approximately 70 years old. Natural succession window is now.

Red flags

clean
No red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)

Group structure

Glenmuckloch Holdings Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.

🏛️
Glenmuckloch Holdings Limited
Corporate parent · holds 75-100% shares
ultimate parent
⬇
GLENMUCKLOCH PUMPED STORAGE HYDRO LIMITED
This company · SC522520

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%
NameSharesVoting rightsNature of controlNotified
Glenmuckloch Holdings Limited
Corporate entity
75–100%
—75-100% shares27/04/2021
2 historic (ceased) PSCs
  • Glenmuckloch Restoration Limitedceased 27/04/2021· 75-100% shares · 75-100% voting · board control
  • Forsa Energy (Uk) Limitedceased 18/03/2019· 75-100% shares · 75-100% voting · board control

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

🔒Co-director network graph

Radial SVG graph showing every company connected via shared directors, colour-coded by status.

Available from the Pro tier upwards.

See pricing →

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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
Incorporated2015-12-15
Jurisdictionscotland
Primary SIC35110 — SIC 35110

Registered office

C/O Foresight Group, Clarence House
131-135 George Street
Edinburgh
EH2 4JS
Scotland

Filing status

Accounts
Next due: 2026-09-30
Last made up to: 2024-12-31
Confirmation statement
Next due: 2026-12-18
Last: 2025-12-04

Officers (3 active · 7 resigned)

FIELD, Benjamin Thomas→
director · ~44y · appointed 2022-09-30
View their other companies + combined net worth →
Active
HARDY, Joseph Paul→
director · ~48y · appointed 2022-09-30
View their other companies + combined net worth →
Active
HELLER, William Jacob, Mr.→
director · ~70y · appointed 2026-01-01
View their other companies + combined net worth →
Active
ALEXANDER, Jonathan Scott→
secretary · appointed 2021-04-01 · resigned 2022-09-30
Resigned
COYLE, Julie→
secretary · appointed 2015-12-15 · resigned 2018-05-10
Resigned
MCGRATH, Michael James→
secretary · appointed 2019-06-28 · resigned 2021-03-31
Resigned
ALEXANDER, Jonathan Scott→
director · ~52y · appointed 2019-03-18 · resigned 2022-09-30
Resigned
BAKER, Alan George→
director · ~60y · appointed 2015-12-15 · resigned 2019-03-18
Resigned
MACLEOD, Alasdair Gordon→
director · ~65y · appointed 2015-12-15 · resigned 2019-03-18
Resigned
WILSON, Alan Reid→
director · ~57y · appointed 2019-03-18 · resigned 2022-09-30
Resigned

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

Recent filings (50 total)

appoint-person-director-company-with-name-date
officers · AP01
2026-03-19
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-12-08
accounts-with-accounts-type-small
accounts · AA
2025-10-02
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-12-04
accounts-with-accounts-type-small
accounts · AA
2024-09-30
change-account-reference-date-company-previous-extended
accounts · AA01
2024-01-19
accounts-with-accounts-type-small
accounts · AA
2024-01-08
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-12-07
change-to-a-person-with-significant-control
persons-with-significant-control · PSC05
2023-06-13
second-filing-of-director-appointment-with-name
officers · RP04AP01
2023-04-14
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-02-08
change-person-director-company-with-change-date
officers · CH01
2022-11-09
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2022-10-21
appoint-person-director-company-with-name-date
officers · AP01
2022-10-10
appoint-person-director-company-with-name-date
officers · AP01
2022-10-10