436 TAXIS LTD.

🌳Matureactive
SC407972 · ltd · incorporated 2011-09-22
Investment thesis
Well-run mature business — low negotiation leverage; premium likely.
Why interesting: Textbook target; clean filings, stable trading.
Why risky: No pressure on seller; any deal likely at full price.
Why now
Window steady · low confidence
Steady and tidy — no seller pressure yet. Approach only if an angle opens.
Opportunity decay
hardening · 12-months
Already tight — no obvious softening catalysts on the horizon.
  • · Thesis: well-run, low negotiation leverage
What changed my view
Last 30 days

No material changes in the last 30 days.

Last 90 days

No snapshot from 90 days ago — start tracking from today.

Last 180 days

No snapshot from 180 days ago — start tracking from today.

🔒Estimated value
—
Upgrade to see
Turnover
—
year to Sept 2025
Net worth
—
book net assets
Opportunity
79/100
Strong
🔔
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What this business does
Primary activity: Non-trading company
Sector: Professional, scientific & technical
Investor take
Pursue
Dormant / non-trading with a 76-year-old founder — textbook succession opportunity.

Opportunity 79/100 (strong), bankability 75/100. Strong seller-intent signal (63/100, director aged 76). Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).

Data confidence

Overall: high (82/100)

Strong data coverage across all sections. AI outputs should be trusted with minimal caveats.

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
9 officers (3 active, 9 linked, 9 with DOB)
90
Ownership & PSC
2 active PSC(s) of 4 total, 4 with control declared
90
Director network
11 connected companies via shared directors
78
Filing history
51 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
79/100Strong
PassWatchWorth a lookStrongExceptional 

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

Business quality
70
Active, clean filings, stable charge profile.
Acquirability
75
Strong succession / seller-readiness signals.
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£0Sept 2024Sept 2025

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · FRS 102
Metric2025-09-302024-09-30

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
0
filings
Counts from Companies House filing history.
Corporate timeline (35 events)Click to expand
  1. 2025-10-06
    📄
    change-person-director-company-with-change-date
    officers · CH01
  2. 2025-10-06
    📄
    change-person-director-company-with-change-date
    officers · CH01
  3. 2025-10-06
    📄
    change-to-a-person-with-significant-control
    persons-with-significant-control · PSC04
  4. 2025-10-06
    📄
    change-to-a-person-with-significant-control
    persons-with-significant-control · PSC04
  5. 2025-10-01
    📄
    accounts-with-accounts-type-dormant
    accounts · AA
  6. 2025-05-09
    📄
    accounts-with-accounts-type-dormant
    accounts · AA
  7. 2024-05-17
    📄
    accounts-with-accounts-type-dormant
    accounts · AA
  8. 2022-09-30
    📄
    accounts-with-accounts-type-dormant
    accounts · AA
  9. 2022-09-26
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  10. 2022-05-06
    📄
    accounts-with-accounts-type-dormant
    accounts · AA
  11. 2022-04-04
    ➖
    ISAM, Abdelrahim Abdelwahab resigned
    director
  12. 2022-01-18
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  13. 2021-12-15
    ➕
    KHALAFALLA, Mobarak appointed
    director
  14. 2021-04-15
    📄
    accounts-with-accounts-type-dormant
    accounts · AA
  15. 2020-02-28
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC01
  16. 2020-02-28
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC01
  17. 2020-02-28
    📄
    cessation-of-a-person-with-significant-control
    persons-with-significant-control · PSC07
  18. 2020-02-28
    📄
    cessation-of-a-person-with-significant-control
    persons-with-significant-control · PSC07
  19. 2020-02-28
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  20. 2020-02-28
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  21. 2020-01-28
    ➖
    OWCZAREK, Krzysztof resigned
    director
  22. 2020-01-28
    ➖
    OWCZAREK, Mariola resigned
    director
  23. 2019-10-21
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  24. 2019-10-17
    ➕
    HARRIS, Elizabeth Gibson appointed
    director
  25. 2019-10-17
    ➕
    HARRIS, Ian Colquhoun appointed
    director
  26. 2019-10-17
    ➕
    ISAM, Abdelrahim Abdelwahab appointed
    director
  27. 2011-11-02
    ➖
    ROBINSON, Charles resigned
    director
  28. 2011-09-22
    🏢
    Company incorporated
    As 436 TAXIS LTD.
  29. 2011-09-22
    ➕
    MCINTOSH, Susan appointed
    director
  30. 2011-09-22
    ➖
    MCINTOSH, Susan resigned
    director
  31. 2011-09-22
    ➕
    OWCZAREK, Krzysztof appointed
    director
  32. 2011-09-22
    ➕
    OWCZAREK, Mariola appointed
    director
  33. 2011-09-22
    ➕
    ROBINSON, Charles appointed
    director
  34. 2011-09-22
    ➕
    TRAINER, Peter appointed
    nominee-director
  35. 2011-09-22
    ➖
    TRAINER, Peter resigned
    nominee-director

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

Succession & seller-readiness

60/100
Strong succession signal

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

SIGNALS
  • primaryFounder aged 70+: Senior director is approximately 76 years old. Natural succession window is now.

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

2 active beneficial owners
NameSharesVoting rightsNature of controlNotified
Mrs Elizabeth Gibson Harris
Individual · British · DOB 03/1953 · age 73
25–50%
—25-50% shares28/01/2020
Mr Ian Colquhoun Harris
Individual · British · DOB 10/1950 · age 76
25–50%
—25-50% shares28/01/2020
2 historic (ceased) PSCs
  • Mr Krzysztof Owczarekceased 28/01/2020· 25-50% shares
  • Mariola Owczarekceased 28/01/2020· 25-50% shares

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
Incorporated2011-09-22
Jurisdictionscotland
Primary SIC74990 — Non-trading company

Registered office

136 Boden Street
Glasgow
G40 3PX
Scotland

Filing status

Accounts
Next due: 2027-06-30
Last made up to: 2025-09-30
Confirmation statement
Next due: 2026-10-06
Last: 2025-09-22

Officers (3 active · 6 resigned)

HARRIS, Elizabeth Gibson→
director · ~73y · appointed 2019-10-17
View their other companies + combined net worth →
Active
HARRIS, Ian Colquhoun→
director · ~76y · appointed 2019-10-17
View their other companies + combined net worth →
Active
KHALAFALLA, Mobarak→
director · ~66y · appointed 2021-12-15
View their other companies + combined net worth →
Active
ISAM, Abdelrahim Abdelwahab→
director · ~58y · appointed 2019-10-17 · resigned 2022-04-04
Resigned
MCINTOSH, Susan→
director · ~56y · appointed 2011-09-22 · resigned 2011-09-22
Resigned
OWCZAREK, Krzysztof→
director · ~44y · appointed 2011-09-22 · resigned 2020-01-28
Resigned
OWCZAREK, Mariola→
director · ~44y · appointed 2011-09-22 · resigned 2020-01-28
Resigned
ROBINSON, Charles→
director · ~81y · appointed 2011-09-22 · resigned 2011-11-02
Resigned
TRAINER, Peter→
nominee-director · ~74y · appointed 2011-09-22 · resigned 2011-09-22
Resigned

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

Recent filings (51 total)

change-person-director-company-with-change-date
officers · CH01
2025-10-06
change-person-director-company-with-change-date
officers · CH01
2025-10-06
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2025-10-06
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2025-10-06
accounts-with-accounts-type-dormant
accounts · AA
2025-10-01
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-09-30
accounts-with-accounts-type-dormant
accounts · AA
2025-05-09
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-10-04
accounts-with-accounts-type-dormant
accounts · AA
2024-05-17
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-09-22
accounts-with-accounts-type-dormant
accounts · AA
2022-09-30
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-09-26
termination-director-company-with-name-termination-date
officers · TM01
2022-09-26
accounts-with-accounts-type-dormant
accounts · AA
2022-05-06
appoint-person-director-company-with-name-date
officers · AP01
2022-01-18