COCKBURN ENERGY LTD

🌳Matureactive
SC443652 · ltd · incorporated 2013-02-26
Investment thesis
Established operating company — standard diligence applies, no dominant angle.
Why interesting: Live, filing, normal profile.
Why risky: No standout signals in either direction.
🔒Estimated value
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Turnover
year to Mar 2025
Net worth
£13.9k
book net assets
Opportunity
70/100
Strong
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What this business does
Primary activity: SIC 35110
Sector: Electricity, gas & energy
Investor take
Special-situation opportunity
Distressed energy with salvageable qualities — special-situations priority.

Opportunity 70/100 (strong), bankability 65/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Biggest value-creation lever: Resolve: Confirmation statement overdue. Annual confirmation statement not filed on time. Required statutory filing — overdue is a strong discipline signal. Most likely exit: share sale to pe / searcher (65/100).

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, 1 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
3 officers (3 active, 3 linked, 3 with DOB)
90
Ownership & PSC
3 active PSC(s) of 3 total, 3 with control declared
90
Director network
Network not yet resolved
30
Filing history
26 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
70/100Strong
PassWatchWorth a lookStrongExceptional 

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

Business quality
60
Adequate — check latest filings for context.
Acquirability
75
Strong succession / seller-readiness signals.
Risk profile
67
Some moderate concerns — review flags.
Signal strength
90
Good data coverage for analysis.

Signals from accounts

Derived from iXBRL accounts · FRS 105 (micro)
Positive net assets
Net assets £13,888

Key financials

2 years extracted from filed iXBRL accounts
Cash
Net Worth
£14k
↑ 551% YoY
Current Assets
£23k
↑ 14% YoY
Current Liabilities
-£3k£2k£7k£13k£18k£23kMar 2024Mar 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · FRS 105 (micro)
Metric2025-03-312024-03-31
Total assets£13.9k£-3.1k
Current assets£23.3k£20.5k
Net assets£13.9k£-3.1k

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

🔒Filing-note intelligence

1 signal 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
0
filings
Last 180 days
1
filing
  • 1 accounts
Counts from Companies House filing history.
Corporate timeline (20 events)Click to expand
  1. 2025-12-18
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  2. 2024-06-27
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  3. 2023-11-27
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  4. 2022-09-02
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  5. 2021-10-12
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  6. 2020-10-05
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  7. 2019-07-05
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  8. 2018-12-19
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  9. 2017-12-15
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  10. 2016-12-23
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  11. 2016-04-18
    📄
    annual-return-company-with-made-up-date-full-list-shareholders
    annual-return · AR01
  12. 2015-12-15
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  13. 2015-03-04
    📄
    annual-return-company-with-made-up-date-full-list-shareholders
    annual-return · AR01
  14. 2014-11-06
    📄
    accounts-with-accounts-type-total-exemption-small
    accounts · AA
  15. 2014-03-03
    📄
    annual-return-company-with-made-up-date-full-list-shareholders
    annual-return · AR01
  16. 2013-02-26
    🏢
    Company incorporated
    As COCKBURN ENERGY LTD
  17. 2013-02-26
    FULLERTON, Helen Scott appointed
    director
  18. 2013-02-26
    FULLERTON, James Allan appointed
    director
  19. 2013-02-26
    THOMSON, Sheena appointed
    director
  20. 2013-02-26
    📄
    change-account-reference-date-company-current-extended
    accounts · AA01

Owner dependency

73/100
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 78 — succession pressure is live.
  • +Family involvement: Multiple officers share a surname — likely family business, which concentrates governance.

Succession & seller-readiness

68/100
Strong succession signal

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

SIGNALS
  • primaryFounder aged 70+: Senior director is approximately 78 years old. Natural succession window is now.
  • secondary12+ year tenure: Director in role 13 years.

Red flags

1 high ·
Confirmation statement overdue
high

Annual confirmation statement not filed on time. Required statutory filing — overdue is a strong discipline signal.

Evidence: Next due: 2026-03-12

Shareholders & ownership

3 active beneficial owners
NameSharesVoting rightsNature of controlNotified
Mr James Allan Fullerton
Individual · British · DOB 07/1948 · age 78
2550%
25-50% shares06/04/2016
Mrs Helen Scott Fullerton
Individual · British · DOB 01/1949 · age 77
2550%
25-50% shares06/04/2016
Mrs Sheena Thomson
Individual · British · DOB 04/1975 · age 51
2550%
25-50% shares06/04/2016

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

8 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
Incorporated2013-02-26
Jurisdictionscotland
Primary SIC35110 — SIC 35110

Registered office

Cockburn Farm
Duns
Berwickshire
TD11 3TS

Filing status

Accounts
Next due: 2026-12-31
Last made up to: 2025-03-31
Confirmation statement
Next due: 2026-03-12OVERDUE
Last: 2025-02-26

Officers (3 active · 0 resigned)

FULLERTON, Helen Scott
director · ~77y · appointed 2013-02-26
View their other companies + combined net worth →
Active
FULLERTON, James Allan
director · ~78y · appointed 2013-02-26
View their other companies + combined net worth →
Active
THOMSON, Sheena
director · ~51y · appointed 2013-02-26
View their other companies + combined net worth →
Active

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

Recent filings (26 total)

accounts-with-accounts-type-micro-entity
accounts · AA
2025-12-18
confirmation-statement-with-updates
confirmation-statement · CS01
2025-03-17
accounts-with-accounts-type-micro-entity
accounts · AA
2024-06-27
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-03-15
accounts-with-accounts-type-micro-entity
accounts · AA
2023-11-27
confirmation-statement-with-updates
confirmation-statement · CS01
2023-02-27
accounts-with-accounts-type-micro-entity
accounts · AA
2022-09-02
confirmation-statement-with-updates
confirmation-statement · CS01
2022-03-02
accounts-with-accounts-type-micro-entity
accounts · AA
2021-10-12
confirmation-statement-with-updates
confirmation-statement · CS01
2021-03-03
accounts-with-accounts-type-micro-entity
accounts · AA
2020-10-05
confirmation-statement-with-updates
confirmation-statement · CS01
2020-03-02
accounts-with-accounts-type-micro-entity
accounts · AA
2019-07-05
confirmation-statement-with-updates
confirmation-statement · CS01
2019-03-05
accounts-with-accounts-type-micro-entity
accounts · AA
2018-12-19