STM (N.I.) LTD

💤Zombieactive
NI641514 · ltd · incorporated 2016-10-17
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 Mar 2025
Net worth
book net assets
Opportunity
71/100
Strong
🔔
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What this business does
Primary activity: Other specialised construction activities n.e.c.
Sector: Construction
Investor take
Pursue
Strong opportunity: active trading company 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
2 officers (2 active, 2 linked, 1 with DOB)
80
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
3 connected companies via shared directors
54
Filing history
20 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
50
Some acquirability indicators.
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£0Mar 2024Mar 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · FRS 102
Metric2025-03-312024-03-31

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
0
filings
Last 180 days
1
filing
  • 1 accounts
Counts from Companies House filing history.
Corporate timeline (13 events)Click to expand
  1. 2025-12-17
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  2. 2024-12-03
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  3. 2024-01-03
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  4. 2022-10-04
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  5. 2021-10-04
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  6. 2020-12-22
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  7. 2019-12-12
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  8. 2018-07-17
    📄
    accounts-with-accounts-type-micro-entity
    accounts · AA
  9. 2018-03-16
    📄
    change-account-reference-date-company-current-extended
    accounts · AA01
  10. 2016-10-17
    🏢
    Company incorporated
    As STM (N.I.) LTD
  11. 2016-10-17
    SCOTT, Karl appointed
    secretary
  12. 2016-10-17
    MCLAUGHLIN, Aidan appointed
    director
  13. 2016-10-17
    📄
    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

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

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
Aidan Mclaughlin
Individual · Irish · DOB 06/1972 · age 54
75100%
75-100% shares17/10/2016

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
Incorporated2016-10-17
Jurisdictionnorthern-ireland
Primary SIC43999 — Other specialised construction activities n.e.c.

Registered office

38 Gortin Road
Omagh
BT79 7HX
Northern Ireland

Filing status

Accounts
Next due: 2026-12-31
Last made up to: 2025-03-31
Confirmation statement
Next due: 2026-11-01
Last: 2025-10-18

Officers (2 active · 0 resigned)

SCOTT, Karl
secretary · appointed 2016-10-17
View their other companies + combined net worth →
Active
MCLAUGHLIN, Aidan
director · ~54y · appointed 2016-10-17
View their other companies + combined net worth →
Active

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

Recent filings (20 total)

accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-12-17
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-11-03
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-12-03
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-10-23
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-01-03
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-11-27
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-11-21
accounts-with-accounts-type-total-exemption-full
accounts · AA
2022-10-04
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-10-29
accounts-with-accounts-type-micro-entity
accounts · AA
2021-10-04
accounts-with-accounts-type-total-exemption-full
accounts · AA
2020-12-22
confirmation-statement-with-no-updates
confirmation-statement · CS01
2020-11-09
accounts-with-accounts-type-micro-entity
accounts · AA
2019-12-12
confirmation-statement-with-no-updates
confirmation-statement · CS01
2019-11-05
confirmation-statement-with-no-updates
confirmation-statement · CS01
2018-10-30