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A1 ENVIRONMENTAL SERVICES LTD.

Company no. 03273618 · Private Limited Company
Active
View on Companies House

A1 ENVIRONMENTAL SERVICES LTD. is an active 29-year-old company. One to note: 1 outstanding charge. On the plus side, accounts filed and up to date.

Risk indicatorsNo adverse signals found
1 outstanding charge — secured debt registered
Active on the Companies House register
Accounts filed and up to date
Established — 29+ years on the register

Automated signals from Companies House filings and this company’s own filed accounts — a prompt for a closer look, not a credit score or a verdict. Verivello is not a credit reference agency.

Company details
Established 10+ years1 charge
StatusActive
Company number03273618
TypePrivate Limited Company
Incorporated5 Nov 1996 · 29 yrs
Registered office4 The Paddock Low Green, Catterick Village, Richmond, DL10 7RZ
Nature of business43110 - Demolition
Next accounts due31 Jul 2027
Confirmation statement due31 Aug 2027

Filed accounts — year to 31 Oct 2025

FigureAmountvs 2024
Current assets £3,050,940 ▲ +5%
Cash at bank £2,762,017 ▲ +23%
Debtors £276,980 ▼ -57%
Creditors £427,282 ▲ +12%
Net current assets £2,623,658 ▲ +4%
Total assets less current liabilities £4,445,636 ▲ +9%
Net assets £4,327,940 ▲ +9%
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Figures taken directly from the accounts A1 ENVIRONMENTAL SERVICES LTD. filed at Companies House for the financial year ending 31 Oct 2025, read from the machine-readable (iXBRL) tags in the filing itself. Smaller companies may file abridged accounts, so not every figure above will be present for every business. Always check the full filing before relying on these numbers.

Property & land holdings (6)Premium

PropertyTenureArea
5 Willow Gardens, Leeming Bar, Northallerton (DL7 9BF) Freehold North Yorkshire
3-7 Foss Way, Walkerville Industrial Estate, Catterick Garrison (DL9 4SA) Freehold North Yorkshire
Units 10A and, 10B Walkerville Industrial Park, Colburn, Catterick Garrison (DL9 4SA) Freehold North Yorkshire
🔒 Showing 3 of 6 registered titles. The complete property list — every freehold and leasehold title this company holds — is a Premium feature. Unlock full list →

Freehold and leasehold titles registered to this company in the HM Land Registry Commercial & Corporate Ownership Data. This covers registered land in England and Wales only, and reflects the register at the date of the extract — recent transactions may not appear.

Directors & officers

KNOWLES, Michelle Ann
Secretary · appointed 31 May 2025
KNOWLES, Michael Robert Ian
Director · appointed 31 May 2025 · British
KNOWLES, Robert
Director · appointed 5 Nov 1996 · British

Ownership & control (PSC)

Mr Robert Knowles
Individual person with significant control · ownership of shares 50 to 75 percent, voting rights 75 to 100 percent
Filing status
AccountsUp to date
Last accounts made up to31 Oct 2025
Next accounts due31 Jul 2027
Confirmation statementUp to date
Last statement29 Oct 2025
Next statement due31 Aug 2027
Accounts typeSmall company

Filing position at Companies House. A company keeping accounts and its confirmation statement up to date is a basic sign of good order; anything overdue is worth a question.

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Every UK property this company owns at HM Land Registry — freehold and leasehold titles, tenure and price paid. The page above shows only the first few.

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Data from Companies House (official public register), presented by Verivello for information only — not a credit reference or financial advice. Always verify against the official source. Status & registered office checked live from Companies House · 10 Sep 2026, 02:37 UK.