DH MECHANICAL SERVICES LTD

💤Zombieactive
SC523854 · ltd · incorporated 2016-01-11
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 Dec 2024
Net worth
£-22.6k
book net assets
Opportunity
73/100
Strong
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What this business does
Primary activity: Other engineering activities
Sector: Professional, scientific & technical
Investor take
Pass (distressed without resilience)
Distressed active trading company — structural issues outweigh the discount.

Opportunity 73/100 (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: distressed disposal / insolvency (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
1 officers (1 active, 1 linked, 1 with DOB)
90
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
Network not yet resolved
30
Filing history
24 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
73/100Strong
PassWatchWorth a lookStrongExceptional 

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

Business quality
70
Active, clean filings, stable charge profile.
Acquirability
50
Some acquirability indicators.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.

Signals from accounts

Derived from iXBRL accounts · FRS 105 (micro)
Negative net assets
Liabilities exceed assets by £22,626

Key financials

2 years extracted from filed iXBRL accounts
Cash
Net Worth
-£23k
↓ 71% YoY
Current Assets
£734
↑ 10% YoY
Current Liabilities
-£23k-£18k-£13k-£9k-£4k£734Dec 2023Dec 2024

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · FRS 105 (micro)
Metric2024-12-312023-12-31
Total assets£-18.4k£-8.2k
Current assets£734£666
Net assets£-22.6k£-13.3k

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
1
filing
  • 1 confirmation-statement
Last 180 days
1
filing
  • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (16 events)Click to expand
  1. 2025-09-26
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  2. 2024-09-28
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  3. 2023-07-21
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  4. 2023-03-07
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  5. 2022-05-07
    📄
    accounts-with-accounts-type-unaudited-abridged
    accounts · AA
  6. 2020-12-24
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  7. 2019-09-18
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  8. 2019-01-23
    📄
    change-to-a-person-with-significant-control
    persons-with-significant-control · PSC04
  9. 2019-01-23
    📄
    change-person-director-company-with-change-date
    officers · CH01
  10. 2019-01-23
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  11. 2018-09-25
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  12. 2017-08-08
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  13. 2017-08-08
    📄
    change-account-reference-date-company-previous-shortened
    accounts · AA01
  14. 2016-01-11
    🏢
    Company incorporated
    As DH MECHANICAL SERVICES LTD
  15. 2016-01-11
    HALLIDAY, Dannie John appointed
    director
  16. 2016-01-11
    📄
    incorporation-company
    incorporation · NEWINC

Owner dependency

80/100
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.
  • +No director turnover: Company is 10 years old with no director changes — suggests a very tight-knit founder team never broadened.

Succession & seller-readiness

50/100
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.
  • 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 Dannie John Halliday
Individual · British · DOB 09/1991 · age 35
75100%
75-100% shares01/07/2016

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
Incorporated2016-01-11
Jurisdictionscotland
Primary SIC71129 — Other engineering activities

Registered office

20 Rosetta Place
Peebles
EH45 8EY
Scotland

Filing status

Accounts
Next due: 2026-09-30
Last made up to: 2024-12-31
Confirmation statement
Next due: 2027-01-24
Last: 2026-01-10

Officers (1 active · 0 resigned)

HALLIDAY, Dannie John
director · ~35y · appointed 2016-01-11
View their other companies + combined net worth →
Active

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

Recent filings (24 total)

confirmation-statement-with-no-updates
confirmation-statement · CS01
2026-02-13
accounts-with-accounts-type-micro-entity
accounts · AA
2025-09-26
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-01-30
accounts-with-accounts-type-micro-entity
accounts · AA
2024-09-28
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-01-11
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2023-07-21
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2023-03-07
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-01-18
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2022-05-07
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-01-18
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-01-11
accounts-with-accounts-type-total-exemption-full
accounts · AA
2020-12-24
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-01-17
accounts-with-accounts-type-total-exemption-full
accounts · AA
2019-09-18
confirmation-statement-with-no-updates
confirmation-statement · CS01
2019-01-23