A1.DOOR TECH LIMITED
🏛️Establishedactive
12440413 · ltd · incorporated 2020-02-04
Investment thesis
Established operating company — standard diligence applies, no dominant angle.
Why interesting: Live, filing, normal profile.
Why risky: No standout signals in either direction.
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Jul 2025
Net worth
£19.7k
book net assets
Opportunity
74/100
Strong
What this business does
Primary activity: SIC 25120
Sector: Manufacturing
Investor take
PursueStrong opportunity: asset-holding vehicle with strong profile and bankable structure.
Opportunity 74/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).
Data confidence
Overall: high (84/100)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
5 officers (3 active, 5 linked, 5 with DOB)
90
Ownership & PSC
3 active PSC(s) of 5 total, 5 with control declared
90
Director network
15 connected companies via shared directors
90
Filing history
34 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
74/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
65
Adequate — check latest filings for context.
Acquirability
75
Strong succession / seller-readiness signals.
Risk profile
74
Few red flags.
Signal strength
90
Good data coverage for analysis.
Signals from accounts
Derived from iXBRL accounts · FRS 105 (micro)Positive net assets
Net assets £19,746
Key financials
2 years extracted from filed iXBRL accountsCash
—
Net Worth
£20k
Current Assets
£30k
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · FRS 105 (micro)| Metric | 2025-07-31 | 2024-07-31 |
|---|---|---|
| Total assets | £22.3k | — |
| Current assets | £30.0k | — |
| Net assets | £19.7k | — |
| Average employees | — | 0 |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
🔒Filing-note intelligence
1 signal detected in this company's narrative notes — going-concern language, audit opinion, contingent liabilities, related-party transactions.
Available from the Pro tier upwards.
See pricing →Recent activity
Last 30 days
1
filing
- • 1 accounts
Last 90 days
1
filing
- • 1 accounts
Last 180 days
2
filings
- • 1 accounts
- • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (27 events)Click to expand
- 2026-04-30📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2025-11-13➖DAVIES, Harbir Kaur resigneddirector
- 2025-11-13➖PADDA, Milap Singh resigneddirector
- 2025-11-13📄termination-director-company-with-name-termination-dateofficers · TM01
- 2025-11-13📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2025-11-13📄termination-director-company-with-name-termination-dateofficers · TM01
- 2025-09-26📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2025-02-28📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2024-12-16📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2024-12-16📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2024-12-16📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC01
- 2024-12-16📄change-person-director-company-with-change-dateofficers · CH01
- 2024-12-16📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2024-12-16📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2024-12-16📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2024-12-16📄capital-allotment-sharescapital · SH01
- 2024-03-26📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2023-06-02📄change-account-reference-date-company-current-extendedaccounts · AA01
- 2022-12-01📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2022-11-30📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2021-07-14📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2021-05-12➕SINGH, Dalbag appointeddirector
- 2021-05-12➕SINGH, Rajwinder appointeddirector
- 2021-05-12➕TALWANDI, Arwinder Pal Singh appointeddirector
- 2021-05-12➕PADDA, Milap Singh appointeddirector
- 2020-02-04🏢Company incorporatedAs A1.DOOR TECH LIMITED
- 2020-02-04➕DAVIES, Harbir Kaur appointeddirector
Owner dependency
66/100
High — earn-out structure requiredMaterial founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
FACTORS
- +Senior director age: Director aged approximately 64 — approaching natural succession window.
- +Family involvement: Multiple officers share a surname — likely family business, which concentrates governance.
Succession & seller-readiness
50/100
Moderate signalSome succession indicators present. Worth watching; approach if sector/strategy fits.
SIGNALS
- primaryFounder aged 63+: Senior director is approximately 64. Approaching typical UK retirement age — succession thinking likely.
Red flags
1 med · 1 low2 director resignations in last 12 months
mediumMultiple recent departures can indicate governance disagreement, succession event, or preparation for sale/stress.
Evidence: DAVIES, Harbir Kaur resigned 2025-11-13; PADDA, Milap Singh resigned 2025-11-13
Multiple registered office changes
lowMultiple address changes in a short period can indicate operational instability or admin disorder.
Shareholders & ownership
3 active beneficial owners| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr Arwinder Pal Singh Talwandi Individual · Indian · DOB 01/1980 · age 46 | 25–50% | 25–50% | 25-50% shares · 25-50% voting | 16/12/2024 |
Mr Dalbag Singh Individual · British · DOB 03/1962 · age 64 | 25–50% | 25–50% | 25-50% shares · 25-50% voting | 16/12/2024 |
Mr Rajwinder Singh Individual · Indian · DOB 12/1981 · age 45 | 25–50% | 25–50% | 25-50% shares · 25-50% voting | 16/12/2024 |
2 historic (ceased) PSCs
- Mrs Harbir Kaur Daviesceased 16/12/2024· significant influence
- Mr Milap Singh Paddaceased 16/12/2024· significant influence
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 →Similar companies
Active · Manufacturing · E postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| 1 STOP 4 TYRES LIMITED→ 10260970 · est 2016 · no financials extracted | — | — | — | — | 9y | — | — |
| 3 MMS LIMITED→ 06936208 · est 2009 · no financials extracted | — | — | — | — | 16y | — | — |
| 3D FAN LIGHTS LIMITED→ 16309884 · est 2025 · no financials extracted | — | — | — | — | 1y | — | — |
| 3JT LTD→ 12099973 · est 2019 · no financials extracted | — | — | — | — | 6y | — | — |
| 590 FORGE LIMITED→ 16867514 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 7SKIES LOCKSMITHS LTD→ 15660847 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| 900 STUDIOS LIMITED→ 10850622 · est 2017 · no financials extracted | — | — | — | — | 8y | — | — |
| 928 APPARELS LTD→ 17031523 · est 2026 · no financials extracted | — | — | — | — | — | — | — |
| A1 LIFT INSTALLATION LTD→ 13364883 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| A2Z ESSENTIALSFIX LTD→ 16750978 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| AA COMMERCIAL REFRIGERATION LTD→ 12941798 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| AAA MOBILES & REPAIRS LTD→ 16725428 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
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
Incorporated2020-02-04
Jurisdictionengland-wales
Primary SIC25120 — SIC 25120
Registered office
Unit A3 Gateway Tower
32 Western Gateway
London
E16 1YL
England
Filing status
Accounts
Next due: 2027-04-30
Last made up to: 2025-07-31
Confirmation statement
Next due: 2026-12-30
Last: 2025-12-16
Officers (3 active · 2 resigned)
SINGH, Dalbag→
Activedirector · ~64y · appointed 2021-05-12
View their other companies + combined net worth →
SINGH, Rajwinder→
Activedirector · ~45y · appointed 2021-05-12
View their other companies + combined net worth →
TALWANDI, Arwinder Pal Singh→
Activedirector · ~46y · appointed 2021-05-12
View their other companies + combined net worth →
DAVIES, Harbir Kaur→
Resigneddirector · ~52y · appointed 2020-02-04 · resigned 2025-11-13
PADDA, Milap Singh→
Resigneddirector · ~81y · appointed 2021-05-12 · resigned 2025-11-13
Click a director name to see their full track record across all companies.
Recent filings (34 total)
accounts-with-accounts-type-micro-entity
accounts · AA
2026-04-30
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-12-24
termination-director-company-with-name-termination-date
officers · TM01
2025-11-13
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2025-11-13
termination-director-company-with-name-termination-date
officers · TM01
2025-11-13
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-09-26
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-02-28
confirmation-statement-with-updates
confirmation-statement · CS01
2024-12-17
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2024-12-16
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2024-12-16
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC01
2024-12-16
change-person-director-company-with-change-date
officers · CH01
2024-12-16
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2024-12-16
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2024-12-16
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2024-12-16