Register entry · No. 06834095
COLLABORATION SQUARED LIMITED
Checks
1 warning 1 to look at 6 clear · 6 can't tell yet
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Warning
Confirmation statement on time
Overdue since 16 Mar 2026 (229 days).
Companies House register · What this means -
Look
Last filed accounts
Net liabilities of £138,789: it owed more than it owned.
Accounts to 31 Mar 2025 · See it · What this means
The other 12 checks
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Can't tell
Insolvency
The filing history can't be read just now.
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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Disqualified directors
No current officers to check yet.
Companies House disqualified directors register · What this means -
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Directors
Officers are still being fetched from Companies House.
Officers on the register · 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) -
Clear
Company status
Active.
Companies House register -
Clear
Accounts on time
Next due 25 Dec 2026.
Companies House register -
Clear
Owners
2 owners on file.
People with significant control · See it -
Clear
Charges
None registered.
Companies House register -
Clear
Trading history
Incorporated 2 Mar 2009 (17 years ago).
Companies House register -
Clear
Name changes
1 earlier name, none in the last year.
Names over time
From the public register, filing history, officers, owners and filed accounts, as of 31 Oct 2026. Not a credit score or advice: open the filings before relying on them. JSON
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Registered office
843 FINCHLEY ROAD, LONDON, NW11 8NA
As filed with Companies House. -
Nature of business
- 62090 Other information technology service activities
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Accounts
- Next due
- 25 Dec 2026
- Last made up to
- 31 Mar 2025
- Type
- MICRO ENTITY
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Confirmation statement
- Next due
- 16 Mar 2026 · OVERDUE
- Last made up to
- 2 Mar 2025
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Charges
- Outstanding
- 0
- All time
- 0
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Names
- COLLABORATION SQUARED LIMITED current
- CO2NEUTRALCONFERENCING.COM LIMITED earlier
Figures
| Year end | Turnover | Profit | Cash | Net assets | Staff |
|---|---|---|---|---|---|
| 31 Mar 2025 | not published | not published | — | £-138,789 | 1 |
| 31 Mar 2024 | not published | not published | — | £-154,895 | 1 |
| 31 Mar 2023 | not published | not published | — | £-181,701 | 1 |
| 31 Mar 2022 | not published | not published | — | £-156,735 | 1 |
| 31 Mar 2021 | not published | not published | — | £-240,172 | 1 |
| 31 Mar 2020 * | not published | not published | — | £-260,539 | 1 |
* From the following year's accounts (prior-year figures).
People
Officers
Fetching them from Companies House. They appear here within a few minutes.
Named in the filed accounts meanwhile (not the register; no dates or whether still in office):
- S Sevastopulo · Director, named in the accounts to 31 Mar 2025
- D Hutchings · Director, named in the accounts to 31 Mar 2025
Owners and controllers All 2, with past →
| Name | Control | Notified | Ceased | Born | Nationality · lives in |
|---|---|---|---|---|---|
| Mr Stephen Sevastopulo | Ownership of shares 25 to 50 percent; Voting rights 25 to 50 percent | 6 Apr 2016 | — | May 1976 | British · Singapore |
| Mr Daryl Hutchings | Ownership of shares 50 to 75 percent; Voting rights 50 to 75 percent | 6 Apr 2016 | — | October 1979 | British · United Kingdom |
From the public register. We show month and year of birth only, and no addresses. Privacy and your data
Ask about this company
Questions
Is COLLABORATION SQUARED LIMITED still trading?
The register shows COLLABORATION SQUARED LIMITED as active.
What does COLLABORATION SQUARED LIMITED do?
It files the industry code 62090 (Other information technology service activities).
When was COLLABORATION SQUARED LIMITED set up?
It was incorporated on 2 March 2009.
When are COLLABORATION SQUARED LIMITED's accounts due?
Next accounts are due by 25 December 2026. The last accounts were made up to 31 March 2025.
When is COLLABORATION SQUARED LIMITED's next confirmation statement due?
It was due on 16 March 2026 and is overdue.
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The file
3 of 3 free downloads left today · Last 5 years' accounts as one zip (1 credit a PDF)
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Source: Companies House, data file of 2026-10-01 and its live updates. View on Companies House