123UPVC LIMITED
🌳Matureactive
06088813 · ltd · incorporated 2007-02-07
Investment thesis
Unencumbered property vehicle — clean asset-backed target with refinance headroom.
Why interesting: Property-holding entity with no live charges; straightforward asset-backed case.
Why risky: Values depend on title and valuation; property-specific market exposure.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Mar 2025
Net worth
£587
book net assets
Opportunity
75/100
Strong
What this business does
Primary activity: Construction of domestic buildings
Sector: Construction
Investor take
PursueAsset-holding vehicle with a 70-year-old founder — textbook succession opportunity.
Opportunity 75/100 (strong), bankability 75/100. Strong seller-intent signal (68/100, director aged 70). Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).
Data confidence
Overall: medium (77/100)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
5 officers (3 active, 5 linked, 4 with DOB)
86
Ownership & PSC
2 active PSC(s) of 5 total, 5 with control declared
90
Director network
Network not yet resolved
30
Filing history
59 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
75/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
70
Strong succession / seller-readiness signals.
Risk profile
77
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · accounting standard not declaredPositive net assets
Net assets £587
Key financials
2 years extracted from filed iXBRL accountsCash
—
Net Worth
£587
↑ 16% YoY
Current Assets
£9k
↓ 14% YoY
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2025-03-31 | 2024-03-31 |
|---|---|---|
| Total assets | £587 | £504 |
| Current assets | £8.6k | £10.1k |
| Net assets | £587 | £504 |
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
17
filings
- • 8 persons-with-significant-control
- • 7 officers
- • 1 accounts
Counts from Companies House filing history.
Corporate timeline (30 events)Click to expand
- 2025-12-21📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2025-12-16📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2025-12-16📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2025-12-07➕SINCLAIR, Julie Lynette appointeddirector
- 2025-12-07➕SINCLAIR, Stephen appointeddirector
- 2025-12-07➖SINCLAIR, Julie resigneddirector
- 2025-12-07➖SINCLAIR, Steven resigneddirector
- 2025-12-07📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2025-12-07📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2025-12-07📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2025-12-07📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2025-12-07📄termination-director-company-with-name-termination-dateofficers · TM01
- 2025-12-07📄appoint-person-director-company-with-name-dateofficers · AP01
- 2025-12-07📄termination-director-company-with-name-termination-dateofficers · TM01
- 2025-12-07📄appoint-person-director-company-with-name-dateofficers · AP01
- 2025-12-07📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2025-12-07📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2025-12-06📄change-person-director-company-with-change-dateofficers · CH01
- 2025-12-06📄change-person-director-company-with-change-dateofficers · CH01
- 2025-12-06📄change-person-secretary-company-with-change-dateofficers · CH03
- 2025-08-05📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2025-03-07📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2025-03-07📄withdrawal-of-a-person-with-significant-control-statementpersons-with-significant-control · PSC09
- 2024-12-22📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2023-12-27📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2023-03-26📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2007-02-07🏢Company incorporatedAs 123UPVC LIMITED
- 2007-02-07➕SINCLAIR, Julie appointedsecretary
- 2007-02-07➕SINCLAIR, Julie appointeddirector
- 2007-02-07➕SINCLAIR, Steven appointeddirector
Owner dependency
81/100
Critical — business is the founderThe business appears inseparable from the founder. Acquisition without a serious earn-out or meaningful transition period would likely destroy value.
FACTORS
- +Two-director setup: Only two active directors — typical of owner-managed SMEs but limits succession.
- +Founder age: Director aged approximately 70 — succession pressure is live.
- +Family involvement: Multiple officers share a surname — likely family business, which concentrates governance.
Succession & seller-readiness
66/100
Strong succession signalMultiple signals suggest succession is on the horizon. Candidate for proactive outreach.
SIGNALS
- primaryFounder aged 70+: Senior director is approximately 70 years old. Natural succession window is now.
- secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.
Red flags
1 med ·2 director resignations in last 12 months
mediumMultiple recent departures can indicate governance disagreement, succession event, or preparation for sale/stress.
Evidence: SINCLAIR, Julie resigned 2025-12-07; SINCLAIR, Steven resigned 2025-12-07
Shareholders & ownership
2 active beneficial owners| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr Stephen Sinclair Individual · British · DOB 12/1956 · age 70 | 50–75% | 50–75% | board control50-75% shares · 50-75% voting · board control | 07/12/2025 |
Mrs Julie Lynette Sinclair Individual · British · DOB 12/1970 · age 56 | 25–50% | — | 25-50% shares | 10/12/2025 |
3 historic (ceased) PSCs
- Mrs Julie Lynette Sinclairceased 07/12/2025· 25-50% shares · 25-50% voting
- Mrs Julie Lynette Sinclairceased 10/12/2025· 25-50% shares
- Mr Stephen Sinclairceased 07/12/2025· 50-75% shares
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
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|---|---|---|---|---|---|---|---|
| 93 DEVELOPMENTS LTD→ 13414370 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| A B W SERVICES LIMITED→ 05296425 · est 2004 · no financials extracted | — | — | — | — | 21y | — | — |
| A. DODD & SON (CONSTRUCTION) LIMITED→ 01130579 · est 1973 · no financials extracted | — | — | — | — | 52y | — | — |
| ABM ELECTRICAL CONTRACTING LIMITED→ 04406031 · est 2002 · no financials extracted | — | — | — | — | 24y | — | — |
| ABSTRACT HOARDING AND ENCAPSULATIONS LTD→ 09810481 · est 2015 · no financials extracted | — | — | — | — | 10y | — | — |
| ACARL LTD→ 16532187 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| ACCT PROPERTY GROUP UK LTD→ 16522807 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| ACM PROPERTY RENOVATIONS LTD→ 14822859 · est 2023 · no financials extracted | — | — | — | — | 2y | — | — |
| ADAM JOHN WIGGINS PLASTERING LTD→ 17075766 · est 2026 · no financials extracted | — | — | — | — | — | — | — |
| ADAMS PLUMBING & CONSTRUCTION LTD→ 12243206 · est 2019 · no financials extracted | — | — | — | — | 6y | — | — |
| ADDCHARGE LTD→ 13277629 · est 2021 · no financials extracted | — | — | — | — | 5y | — | — |
| ADDENERGY LTD→ 17117206 · est 2026 · no financials extracted | — | — | — | — | — | — | — |
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
Incorporated2007-02-07
Jurisdictionengland-wales
Primary SIC41202 — Construction of domestic buildings
Registered office
The Prince Of Wales Marsh Lane
Marsh
Aylesbury
HP17 8SR
England
Filing status
Accounts
Next due: 2026-12-31
Last made up to: 2025-03-31
Confirmation statement
Next due: 2026-12-17
Last: 2025-12-03
Officers (3 active · 2 resigned)
Active
SINCLAIR, Julie Lynette→
Activedirector · ~56y · appointed 2025-12-07
View their other companies + combined net worth →
SINCLAIR, Stephen→
Activedirector · ~70y · appointed 2025-12-07
View their other companies + combined net worth →
SINCLAIR, Julie→
Resigneddirector · ~56y · appointed 2007-02-07 · resigned 2025-12-07
SINCLAIR, Steven→
Resigneddirector · ~70y · appointed 2007-02-07 · resigned 2025-12-07
Click a director name to see their full track record across all companies.
Recent filings (59 total)
accounts-with-accounts-type-micro-entity
accounts · AA
2025-12-21
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-12-18
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2025-12-16
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2025-12-16
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2025-12-07
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2025-12-07
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2025-12-07
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2025-12-07
termination-director-company-with-name-termination-date
officers · TM01
2025-12-07
appoint-person-director-company-with-name-date
officers · AP01
2025-12-07
termination-director-company-with-name-termination-date
officers · TM01
2025-12-07
appoint-person-director-company-with-name-date
officers · AP01
2025-12-07
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2025-12-07
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2025-12-07
change-person-director-company-with-change-date
officers · CH01
2025-12-06