Register entry · No. SC826846
COLZIUM CONSULTING LTD
Checks
No warning signs 10 clear · 4 can't tell yet
What was checked
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Insolvency
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Filing history -
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Strike-off notices
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Filing history (The Gazette notices) · What this means -
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Year-end changes
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Filing history (form AA01) -
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Office moves
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Filing history (form AD01) -
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Company status
Active.
Companies House register -
Clear
Accounts on time
Next due 31 Jul 2027.
Companies House register -
Clear
Confirmation statement on time
Next due 6 Nov 2026.
Companies House register -
Clear
Disqualified directors
None of the 1 current officer checked is disqualified.
Companies House disqualified directors register · See it -
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Directors
1 current director.
Officers on the register · See it -
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Owners
1 owner on file.
People with significant control · See it -
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Last filed accounts
Net assets £64,888.
Accounts to 31 Oct 2025 · See it -
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Charges
None registered.
Companies House register -
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Trading history
Incorporated 24 Oct 2024 (2 years ago).
Companies House register -
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Name changes
Never renamed.
Names over time
From the public register, filing history, officers, owners and filed accounts, as of 2 Nov 2026. Not a credit score or advice: open the filings before relying on them. JSON
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Registered office
22 BACKBRAE STREET, KILSYTH, GLASGOW, LANARKSHIRE, UNITED KINGDOM, G65 0NH
As filed with Companies House. -
Nature of business
- 49311 Urban and suburban passenger railway transportation by underground, metro and similar systems
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Accounts
- Next due
- 31 Jul 2027
- Last made up to
- 31 Oct 2025
- Type
- UNAUDITED ABRIDGED
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Confirmation statement
- Next due
- 6 Nov 2026
- Last made up to
- 23 Oct 2025
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Charges
- Outstanding
- 0
- All time
- 0
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Names
- COLZIUM CONSULTING LTD current
Figures
| Year end | Turnover | Profit | Cash | Net assets | Staff |
|---|---|---|---|---|---|
| 31 Oct 2025 | not published | not published | £125,659 | £64,888 | 1 |
People
Officers All 1, with past →
| Name | Role | Appointed | Resigned | Born | Nationality · lives in |
|---|---|---|---|---|---|
| Joseph Francis Mellon | Director | 24 Oct 2024 | — | February 1962 | Scottish · Scotland |
Owners and controllers All 1, with past →
| Name | Control | Notified | Ceased | Born | Nationality · lives in |
|---|---|---|---|---|---|
| Joseph Francis Mellon | Ownership of shares 75 to 100 percent; Voting rights 75 to 100 percent; Right to appoint and remove directors | 24 Oct 2024 | — | February 1962 | Scottish · Scotland |
From the public register. We show month and year of birth only, and no addresses. Privacy and your data
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Questions
Is COLZIUM CONSULTING LTD still trading?
The register shows COLZIUM CONSULTING LTD as active.
What does COLZIUM CONSULTING LTD do?
It files the industry code 49311 (Urban and suburban passenger railway transportation by underground, metro and similar systems).
When was COLZIUM CONSULTING LTD set up?
It was incorporated on 24 October 2024.
When are COLZIUM CONSULTING LTD's accounts due?
Next accounts are due by 31 July 2027. The last accounts were made up to 31 October 2025.
When is COLZIUM CONSULTING LTD's next confirmation statement due?
By 6 November 2026.
Who runs COLZIUM CONSULTING LTD?
COLZIUM CONSULTING LTD has 1 current director. They're listed under People on this page.
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The file
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Source: Companies House, data file of 2026-11-01 and its live updates. View on Companies House