WILLIAM MCCULLY & SONS LIMITED

💤Zombieactive
SC043396 · ltd · incorporated 1966-04-14
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
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Turnover
not disclosed
Net worth
book net assets
Opportunity
68/100
Strong
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What this business does
Primary activity: SIC 7499
Sector: Professional, scientific & technical
Investor take
Pass (distressed without resilience)
Distressed active trading company — structural issues outweigh the discount.

Opportunity 68/100 (strong), bankability 55/100. Strong seller-intent signal (63/100, director aged 91). Share purchase looks the cleaner deal structure. Biggest value-creation lever: File overdue accounts. Clears statutory overdue flag — immediate bankability uplift for refinance conversations. Most likely exit: share sale to pe / searcher (53/100).

Data confidence

Overall: low (43/100)

Sparse data coverage. Treat AI-generated outputs as preliminary. Manual diligence essential.

Company profile
address, 1 SIC codes, incorporation date
100
Financials
No iXBRL financials extracted
0
Lenders & charges
Confirmed no charges registered
85
Directors & officers
3 officers (2 active, 3 linked, 2 with DOB)
83
Ownership & PSC
No PSCs filed (unusual — worth investigating)
35
Director network
Network not yet resolved
30
Filing history
1 filing — limited history
30
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
68/100Strong
PassWatchWorth a lookStrongExceptional 

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

Business quality
55
Adequate — check latest filings for context.
Acquirability
70
Strong succession / seller-readiness signals.
Risk profile
67
Some moderate concerns — review flags.
Signal strength
90
Good data coverage for analysis.

Recent activity

Last 30 days
0
filings
Last 90 days
1
filing
  • 1 miscellaneous
Last 180 days
1
filing
  • 1 miscellaneous
Counts from Companies House filing history.
Corporate timeline (3 events)Click to expand
  1. 2026-03-03
    📄
    court-order
    miscellaneous · OC-DV
  2. 1998-08-12
    MCCULLY, William resigned
    director
  3. 1966-04-14
    🏢
    Company incorporated
    As WILLIAM MCCULLY & SONS LIMITED

Owner dependency

90/100
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.
  • +Founder age: Director aged approximately 91 — succession pressure is live.

Succession & seller-readiness

85/100
Likely off-market candidate

Strong acquirability signals converging. Worth approaching directly — this is how off-market deals start.

SIGNALS
  • primaryFounder aged 70+: Senior director is approximately 91 years old. Natural succession window is now.
  • primarySole active director: Only one director in control. No visible successor — buyers solve the succession problem.
  • secondaryStable-but-static management: Company is 60 years old and no new directors in the last 3 years — succession not yet being planned internally.

Red flags

1 high ·
Accounts overdue
high

Statutory accounts have not been filed by their due date. Can indicate admin breakdown, cash preservation, or deliberate delay.

Evidence: Next due: 1998-10-31

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Peers ranked by estimated value, then turnover, then opportunity score.See all →
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Company details

Statusactive
Typeltd
Incorporated1966-04-14
Jurisdictionscotland
Primary SIC7499 — SIC 7499

Registered office

Johnstone Street
Bellshill
ML4 1DE

Filing status

Accounts
Next due: 1998-10-31OVERDUE
Last made up to: 1996-12-31
Confirmation statement
Next due:
Last:

Officers (2 active · 1 resigned)

BROWN, May Mcphee
secretary
View their other companies + combined net worth →
Active
BROWN, May Mcphee
director · ~91y
View their other companies + combined net worth →
Active
MCCULLY, William
director · ~93y · resigned 1998-08-12
Resigned

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

Recent filings (1 total)

court-order
miscellaneous · OC-DV
2026-03-03