SEMPERIAN NO.21 LIMITED

🌳Matureactive
06240903 · ltd · incorporated 2007-05-09
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.
Opportunity decay
hardening · 12-months
Already tight — no obvious softening catalysts on the horizon.
  • · Thesis: well-run, low negotiation leverage
🔒Estimated value
—
Upgrade to see
Turnover
—
not disclosed
Net worth
—
book net assets
Opportunity
73/100
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: active trading company with strong profile and bankable structure.

Opportunity 73/100 (strong), bankability 75/100. Share purchase looks the cleaner deal structure. Most likely exit: strategic trade sale (63/100).

Data confidence

Overall: medium (60/100)

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
No iXBRL financials extracted
0
Lenders & charges
Confirmed no charges registered
85
Directors & officers
14 officers (4 active, 14 linked, 7 with DOB)
80
Ownership & PSC
1 active PSC(s) of 1 total, 1 with control declared
90
Director network
25 connected companies via shared directors
90
Filing history
84 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.

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 (42 events)Click to expand
  1. 2025-10-07
    📄
    accounts-with-accounts-type-full
    accounts · AA
  2. 2024-10-16
    📄
    accounts-with-accounts-type-full
    accounts · AA
  3. 2023-10-20
    📄
    accounts-with-accounts-type-full
    accounts · AA
  4. 2023-09-06
    📄
    change-person-director-company-with-change-date
    officers · CH01
  5. 2023-04-13
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  6. 2023-03-31
    ➖
    SIMPSON, Jonathan Michael resigned
    director
  7. 2023-01-18
    ➕
    LITTLE, Richard Geoffrey, Mr. appointed
    director
  8. 2023-01-18
    ➕
    MCGEOWN, Steven appointed
    director
  9. 2023-01-18
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  10. 2023-01-18
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  11. 2022-09-02
    📄
    accounts-with-accounts-type-full
    accounts · AA
  12. 2021-10-07
    📄
    accounts-with-accounts-type-full
    accounts · AA
  13. 2020-12-15
    📄
    accounts-with-accounts-type-full
    accounts · AA
  14. 2019-10-11
    📄
    accounts-with-accounts-type-full
    accounts · AA
  15. 2018-10-02
    📄
    accounts-with-accounts-type-full
    accounts · AA
  16. 2018-06-05
    📄
    change-person-director-company-with-change-date
    officers · CH01
  17. 2018-01-26
    📄
    change-person-director-company-with-change-date
    officers · CH01
  18. 2017-11-14
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  19. 2017-11-14
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  20. 2017-10-31
    ➕
    SIMPSON, Jonathan Michael appointed
    director
  21. 2017-10-31
    ➖
    PPP NOMINEE DIRECTORS LIMITED resigned
    corporate-director
  22. 2017-09-30
    📄
    accounts-with-accounts-type-full
    accounts · AA
  23. 2014-10-09
    ➕
    BURLTON, Chris appointed
    director
  24. 2014-10-09
    ➖
    RHODES, Andrew Charles Mutch resigned
    director
  25. 2011-09-15
    ➖
    BIRCH, Alan Edward resigned
    director
  26. 2011-09-15
    ➕
    PPP NOMINEE DIRECTORS LIMITED appointed
    corporate-director
  27. 2009-01-12
    ➕
    SEMPERIAN SECRETARIAT SERVICES LIMITED appointed
    corporate-secretary
  28. 2009-01-12
    ➖
    DUDGEON, Peter Maxwell resigned
    secretary
  29. 2009-01-12
    ➕
    BIRCH, Alan Edward appointed
    director
  30. 2009-01-12
    ➖
    FROST, William resigned
    director
  31. 2009-01-12
    ➕
    RHODES, Andrew Charles Mutch appointed
    director
  32. 2009-01-12
    ➖
    LAND SECURITIES TRILLIUM LIMITED resigned
    corporate-director
  33. 2009-01-12
    ➖
    TRILLIUM GROUP LIMITED resigned
    corporate-director
  34. 2008-10-16
    ➕
    FROST, William appointed
    director
  35. 2007-06-21
    ➕
    DUDGEON, Peter Maxwell appointed
    secretary
  36. 2007-06-21
    ➖
    EPS SECRETARIES LIMITED resigned
    corporate-nominee-secretary
  37. 2007-06-21
    ➕
    LAND SECURITIES TRILLIUM LIMITED appointed
    corporate-director
  38. 2007-06-21
    ➖
    MIKJON LIMITED resigned
    corporate-nominee-director
  39. 2007-06-21
    ➕
    TRILLIUM GROUP LIMITED appointed
    corporate-director
  40. 2007-05-09
    🏢
    Company incorporated
    As SEMPERIAN NO.21 LIMITED
  41. 2007-05-09
    ➕
    EPS SECRETARIES LIMITED appointed
    corporate-nominee-secretary
  42. 2007-05-09
    ➕
    MIKJON LIMITED appointed
    corporate-nominee-director

Owner dependency

50/100
Moderate — manageable with handover

Some founder dependency, but not acute. A structured handover period should cover most risk.

Succession & seller-readiness

45/100
Moderate signal

Some succession indicators present. Worth watching; approach if sector/strategy fits.

SIGNALS
  • secondaryStable-but-static management: Company is 19 years old and no new directors in the last 3 years — succession not yet being planned internally.
  • 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.)

Group structure

Semperian Ppp Investment Partners No.2 Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.

🏛️
Semperian Ppp Investment Partners No.2 Limited
Corporate parent · holds 75-100% shares · board control
ultimate parent
⬇
SEMPERIAN NO.21 LIMITED
This company · 06240903

Parent relationships inferred from Persons with Significant Control filings. Full subsidiary tree requires reverse-lookup (coming).

Shareholders & ownership

1 active beneficial owner · dominant holder ≥75%
NameSharesVoting rightsNature of controlNotified
Semperian Ppp Investment Partners No.2 Limited
Corporate entity
75–100%
75–100%board control75-100% shares · 75-100% voting · board control06/04/2016

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

6 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
Incorporated2007-05-09
Jurisdictionengland-wales
Primary SIC82990 — Other business support service activities n.e.c.

Registered office

4th Floor 1 Gresham Street
London
EC2V 7BX
United Kingdom

Filing status

Accounts
Next due: 2026-12-31
Last made up to: 2025-03-31
Confirmation statement
Next due: 2026-05-23
Last: 2025-05-09

Officers (4 active · 10 resigned)

SEMPERIAN SECRETARIAT SERVICES LIMITED→
corporate-secretary · appointed 2009-01-12
View their other companies + combined net worth →
Active
BURLTON, Chris→
director · ~53y · appointed 2014-10-09
View their other companies + combined net worth →
Active
LITTLE, Richard Geoffrey, Mr.→
director · ~47y · appointed 2023-01-18
View their other companies + combined net worth →
Active
MCGEOWN, Steven→
director · ~41y · appointed 2023-01-18
View their other companies + combined net worth →
Active
DUDGEON, Peter Maxwell→
secretary · appointed 2007-06-21 · resigned 2009-01-12
Resigned
EPS SECRETARIES LIMITED→
corporate-nominee-secretary · appointed 2007-05-09 · resigned 2007-06-21
Resigned
BIRCH, Alan Edward→
director · ~56y · appointed 2009-01-12 · resigned 2011-09-15
Resigned
FROST, William→
director · ~75y · appointed 2008-10-16 · resigned 2009-01-12
Resigned
RHODES, Andrew Charles Mutch→
director · ~56y · appointed 2009-01-12 · resigned 2014-10-09
Resigned
SIMPSON, Jonathan Michael→
director · ~53y · appointed 2017-10-31 · resigned 2023-03-31
Resigned
LAND SECURITIES TRILLIUM LIMITED→
corporate-director · appointed 2007-06-21 · resigned 2009-01-12
Resigned
MIKJON LIMITED→
corporate-nominee-director · appointed 2007-05-09 · resigned 2007-06-21
Resigned
PPP NOMINEE DIRECTORS LIMITED→
corporate-director · appointed 2011-09-15 · resigned 2017-10-31
Resigned
TRILLIUM GROUP LIMITED→
corporate-director · appointed 2007-06-21 · resigned 2009-01-12
Resigned

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

Recent filings (84 total)

accounts-with-accounts-type-full
accounts · AA
2025-10-07
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-05-21
accounts-with-accounts-type-full
accounts · AA
2024-10-16
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-05-09
accounts-with-accounts-type-full
accounts · AA
2023-10-20
change-person-director-company-with-change-date
officers · CH01
2023-09-06
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-05-09
termination-director-company-with-name-termination-date
officers · TM01
2023-04-13
appoint-person-director-company-with-name-date
officers · AP01
2023-01-18
appoint-person-director-company-with-name-date
officers · AP01
2023-01-18
accounts-with-accounts-type-full
accounts · AA
2022-09-02
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-05-09
accounts-with-accounts-type-full
accounts · AA
2021-10-07
confirmation-statement-with-no-updates
confirmation-statement · CS01
2021-05-07
accounts-with-accounts-type-full
accounts · AA
2020-12-15