HARMON ENGINEERING SERVICES LIMITED

💤Zombieactive
SC555998 · ltd · incorporated 2017-01-30
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
£28.0k
book net assets
Opportunity
71/100
Strong
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What this business does
Primary activity: Other business support service activities n.e.c.
Sector: Administrative & support services
Investor take
Pursue
Strong opportunity: asset-holding vehicle with strong profile and bankable structure.

Opportunity 71/100 (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 (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
4 officers (1 active, 4 linked, 4 with DOB)
90
Ownership & PSC
1 active PSC(s) of 4 total, 4 with control declared
90
Director network
Network not yet resolved
30
Filing history
38 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
71/100Strong
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
82
Few red flags.
Signal strength
90
Good data coverage for analysis.

Signals from accounts

Derived from iXBRL accounts · accounting standard not declared
Positive net assets
Net assets £28,000

Key financials

2 years extracted from filed iXBRL accounts
Cash
—
Net Worth
£28k
↑ 367% YoY
Current Assets
£4k
Current Liabilities
—
£0£6k£11k£17k£22k£28kJan 2024Jan 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · accounting standard unknown
Metric2025-01-312024-01-31
Total assets£28.0k£6.0k
Current assets£4.0k£0
Cash—£0
Debtors—£0
Net assets£28.0k£6.0k

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
1
filing
  • • 1 miscellaneous
Last 180 days
4
filings
  • • 1 miscellaneous
  • • 1 confirmation-statement
  • • 1 officers
Counts from Companies House filing history.
Corporate timeline (27 events)Click to expand
  1. 2026-03-04
    📄
    legacy
    miscellaneous · RP01PSC01
  2. 2026-02-02
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  3. 2026-01-30
    ➖
    DAGOGO, Nma Glory resigned
    director
  4. 2026-01-17
    📄
    cessation-of-a-person-with-significant-control
    persons-with-significant-control · PSC07
  5. 2025-10-28
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  6. 2025-10-17
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  7. 2025-10-17
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  8. 2025-02-14
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  9. 2024-09-28
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  10. 2023-11-28
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC01
  11. 2023-11-27
    📄
    change-to-a-person-with-significant-control
    persons-with-significant-control · PSC04
  12. 2023-11-27
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  13. 2023-11-20
    ➕
    DAGOGO, Atiemie, Dr appointed
    director
  14. 2023-09-29
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  15. 2022-07-18
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  16. 2021-10-16
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  17. 2021-03-31
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  18. 2021-02-04
    📄
    accounts-with-accounts-type-dormant
    accounts · AA
  19. 2020-12-15
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  20. 2020-10-18
    📄
    cessation-of-a-person-with-significant-control
    persons-with-significant-control · PSC07
  21. 2020-10-18
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC01
  22. 2020-10-16
    ➖
    DAGOGO, Atiemie, Dr resigned
    director
  23. 2020-09-30
    ➕
    DAGOGO, Nma Glory appointed
    director
  24. 2020-06-12
    ➕
    DAGOGO, Atiemie, Dr appointed
    director
  25. 2020-06-12
    ➖
    DAGOGO, Nma Glory resigned
    director
  26. 2017-01-30
    🏢
    Company incorporated
    As HARMON ENGINEERING SERVICES LIMITED
  27. 2017-01-30
    ➕
    DAGOGO, Nma Glory appointed
    director

Owner dependency

75/100
High — earn-out structure required

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

FACTORS
  • +Sole director: Only one active director — all governance concentrated on one person.

Succession & seller-readiness

45/100
Moderate signal

Some 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

1 low
Multiple registered office changes
low

Multiple address changes in a short period can indicate operational instability or admin disorder.

Shareholders & ownership

1 active beneficial owner · dominant holder ≥75%
NameSharesVoting rightsNature of controlNotified
Dr Atiemie Dagogo
Individual · British · DOB 05/1976 · age 50
75–100%
75–100%board control75-100% shares · 75-100% voting · board control20/11/2023
3 historic (ceased) PSCs
  • Dr Atiemie Dagogoceased 14/01/2026· 75-100% shares
  • Mrs Nma Glory Dagogoceased 16/10/2020· 75-100% shares · 75-100% voting · board control
  • Mrs Nma Glory Dagogoceased 01/06/2020· 75-100% shares

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

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————3y——
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 →
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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.

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Company details

Statusactive
Typeltd
Incorporated2017-01-30
Jurisdictionscotland
Primary SIC82990 — Other business support service activities n.e.c.

Registered office

Flat 31 118 Rosemount Viaduct
Aberdeen
Aberdeenshire
AB25 1NX
Scotland

Filing status

Accounts
Next due: 2026-10-31
Last made up to: 2025-01-31
Confirmation statement
Next due: 2027-02-12
Last: 2026-01-29

Officers (1 active · 3 resigned)

DAGOGO, Atiemie, Dr→
director · ~50y · appointed 2023-11-20
View their other companies + combined net worth →
Active
DAGOGO, Atiemie, Dr→
director · ~50y · appointed 2020-06-12 · resigned 2020-10-16
Resigned
DAGOGO, Nma Glory→
director · ~43y · appointed 2020-09-30 · resigned 2026-01-30
Resigned
DAGOGO, Nma Glory→
director · ~43y · appointed 2017-01-30 · resigned 2020-06-12
Resigned

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

Recent filings (38 total)

legacy
miscellaneous · RP01PSC01
2026-03-04
confirmation-statement-with-no-updates
confirmation-statement · CS01
2026-02-02
termination-director-company-with-name-termination-date
officers · TM01
2026-02-02
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2026-01-17
accounts-with-accounts-type-micro-entity
accounts · AA
2025-10-28
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-10-17
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-10-17
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-02-14
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-02-01
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-09-28
confirmation-statement-with-updates
confirmation-statement · CS01
2024-02-02
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2023-11-28
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2023-11-27
appoint-person-director-company-with-name-date
officers · AP01
2023-11-27
accounts-with-accounts-type-total-exemption-full
accounts · AA
2023-09-29