A1 LABORATORY SUPPLIES LIMITED
🌳Matureactive
04947423 · ltd · incorporated 2003-10-29
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 Oct 2025
Net worth
—
book net assets
Opportunity
81/100
Exceptional
What this business does
Primary activity: SIC 23190
Sector: Manufacturing
Investor take
PursueActive trading company with a 60-year-old founder — textbook succession opportunity.
Opportunity 81/100 (exceptional), bankability 75/100. Strong seller-intent signal (70/100, director aged 60). 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
3 years of iXBRL accounts extracted + narrative notes parsed
95
Lenders & charges
Confirmed no charges registered
85
Directors & officers
5 officers (3 active, 5 linked, 2 with DOB)
78
Ownership & PSC
2 active PSC(s) of 2 total, 2 with control declared
90
Director network
Network not yet resolved
30
Filing history
68 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
81/100Exceptional
PassWatchWorth a lookStrongExceptional
Strong composite across quality, acquirability, and risk. High-priority target — progress to serious diligence.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
85
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
90
Good data coverage for analysis.
Key financials
3 years extracted from filed iXBRL accountsCash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2025-10-31 | 2024-10-31 | 2023-10-31 |
|---|---|---|---|
| Total assets | — | — | £36.7k |
| Current assets | — | — | £40.5k |
| Cash | — | — | £1.0k |
| Debtors | — | — | £39.5k |
| Net assets | — | — | £36.7k |
| Average employees | 0 | 0 | — |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
Recent activity
Last 30 days
1
filing
- • 1 accounts
Last 90 days
1
filing
- • 1 accounts
Last 180 days
1
filing
- • 1 accounts
Counts from Companies House filing history.
Corporate timeline (25 events)Click to expand
- 2026-06-17📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2025-07-23📄accounts-with-accounts-type-micro-entityaccounts · AA
- 2025-07-10📄change-person-director-company-with-change-dateofficers · CH01
- 2025-07-09📍change-registered-office-address-company-with-date-old-address-new-addressaddress · AD01
- 2025-01-18📄gazette-filings-brought-up-to-dategazette · DISS40
- 2025-01-14📄gazette-notice-compulsorygazette · GAZ1
- 2024-07-26📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2023-08-22📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2023-07-28📄change-account-reference-date-company-previous-shortenedaccounts · AA01
- 2022-12-06📄change-person-director-company-with-change-dateofficers · CH01
- 2022-12-06📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2022-10-12📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2021-10-29📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2021-07-29📄change-account-reference-date-company-previous-shortenedaccounts · AA01
- 2020-10-30📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2019-10-31📄accounts-with-accounts-type-unaudited-abridgedaccounts · AA
- 2019-07-31📄change-account-reference-date-company-previous-shortenedaccounts · AA01
- 2003-11-03➖FORM 10 SECRETARIES FD LTD resignedcorporate-nominee-secretary
- 2003-11-03➖FORM 10 DIRECTORS FD LTD resignedcorporate-nominee-director
- 2003-10-29🏢Company incorporatedAs A1 LABORATORY SUPPLIES LIMITED
- 2003-10-29➕ROWLAND, Lee June appointedsecretary
- 2003-10-29➕LEVERIDGE, John William appointeddirector
- 2003-10-29➕ROWLAND, Lee June appointeddirector
- 2003-10-29➕FORM 10 SECRETARIES FD LTD appointedcorporate-nominee-secretary
- 2003-10-29➕FORM 10 DIRECTORS FD LTD appointedcorporate-nominee-director
Owner dependency
76/100
High — earn-out structure requiredMaterial founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.
FACTORS
- +Two-director setup: Only two active directors — typical of owner-managed SMEs but limits succession.
- +Long-tenure founder: Senior director has been in place 23 years — deep operational knowledge concentrated in one person.
- +Senior director age: Director aged approximately 60 — approaching natural succession window.
Succession & seller-readiness
76/100
Likely off-market candidateStrong acquirability signals converging. Worth approaching directly — this is how off-market deals start.
SIGNALS
- secondaryFounder aged 58+: Senior director is approximately 60. Early succession window.
- secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.
- primary20+ year tenure: Director in role 23 years. Very long tenure is a classic succession signal.
- secondaryStable-but-static management: Company is 23 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
cleanNo 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| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Mr John William Leveridge Individual · British · DOB 12/1968 · age 58 | 50–75% | 50–75% | 50-75% shares · 50-75% voting | 30/06/2016 |
Mrs Lee June Rowland Individual · British · DOB 11/1966 · age 60 | 50–75% | 50–75% | 50-75% shares · 50-75% voting | 30/06/2016 |
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
Similar companies
Active · Manufacturing · E postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| A&K ELECTRONICS LTD→ 16103619 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| AIDI & AINI LTD→ 16834498 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| ALAM PROPERTY MAINTENANCE LTD→ 15285834 · est 2023 · no financials extracted | — | — | — | — | 2y | — | — |
| ALBION CUSTOM TRAILERS LTD→ 13393940 · est 2021 · no financials extracted | — | — | — | — | 4y | — | — |
| ALBION LIGHT LTD→ 15879925 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| ALEEES UK LTD→ 14327929 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
| ALEXANDRA HAKIM LTD→ 12957375 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| ALGAE & ALGAE LTD→ 11895677 · est 2019 · no financials extracted | — | — | — | — | 7y | — | — |
| ALGGATES LTD→ 15915700 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| ALGUACIL & PERKOFF LTD→ 07696628 · est 2011 · no financials extracted | — | — | — | — | 14y | — | — |
| ALIVE LABS LTD→ 13041839 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| ALL THINGS WITH LOVE LIMITED→ 15822726 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
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
Incorporated2003-10-29
Jurisdictionengland-wales
Primary SIC23190 — SIC 23190
Registered office
190 Billet Road
London
E17 5DX
England
Filing status
Accounts
Next due: 2027-07-28
Last made up to: 2025-10-31
Confirmation statement
Next due: 2026-11-12
Last: 2025-10-29
Officers (3 active · 2 resigned)
Active
LEVERIDGE, John William→
Activedirector · ~58y · appointed 2003-10-29
View their other companies + combined net worth →
ROWLAND, Lee June→
Activedirector · ~60y · appointed 2003-10-29
View their other companies + combined net worth →
FORM 10 SECRETARIES FD LTD→
Resignedcorporate-nominee-secretary · appointed 2003-10-29 · resigned 2003-11-03
FORM 10 DIRECTORS FD LTD→
Resignedcorporate-nominee-director · appointed 2003-10-29 · resigned 2003-11-03
Click a director name to see their full track record across all companies.
Recent filings (68 total)
accounts-with-accounts-type-micro-entity
accounts · AA
2026-06-17
confirmation-statement-with-no-updates
confirmation-statement · CS01
2026-01-06
accounts-with-accounts-type-micro-entity
accounts · AA
2025-07-23
change-person-director-company-with-change-date
officers · CH01
2025-07-10
change-registered-office-address-company-with-date-old-address-new-address
address · AD01
2025-07-09
gazette-filings-brought-up-to-date
gazette · DISS40
2025-01-18
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-01-16
gazette-notice-compulsory
gazette · GAZ1
2025-01-14
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2024-07-26
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-11-30
accounts-with-accounts-type-unaudited-abridged
accounts · AA
2023-08-22
change-account-reference-date-company-previous-shortened
accounts · AA01
2023-07-28
change-person-director-company-with-change-date
officers · CH01
2022-12-06
change-to-a-person-with-significant-control
persons-with-significant-control · PSC04
2022-12-06
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-11-29