−£38k
vs Dec 2023Active11120818Private limited companyLondon
CHAINCUBED LTD
Significant control: Alexander Seyf (50–75%), Alexis Blain (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Chaincubed Ltd sell?
Registered activity: Business and domestic software development (SIC 62012). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CHAINCUBED LTD is an active private limited company (company number 11120818) incorporated on 21 December 2017, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£38k and cash of £583, with 0 employees on average. Net assets rose 7% on the prior period (−£41k).
Peer position · net assets
By net assets it sits in the bottom quarter of 15,170 comparable companies in London (median £702, upper quartile £27k).
02
Ownership and control
- Mr Alexander Seyf
- owns 50–75% of shares
- Alexis Blain
- owns 25–50% of shares
- Timothy Rook
- owns 25–50% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 21 December 20178 yrs ago
- Next accounts due
- 31 December 2026in 69 days
- Confirmation statement due
- 4 January 2027in 73 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- SIC 70229
- Management consultancy activities other than financial management
- SIC 77390
- Renting and leasing of other machinery, equipment and tangible goods n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£583
+129%vs Dec 2023Not reported
0
vs Dec 2023| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | −£38k | £583 | £352 | — | — | — | 0 |
| 31 December 2023 | −£41k | £255 | £176 | — | — | — | 0 |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets below zeroNet assets £-37,893 at 31 March 2025
- Incorporated five or more years agoIncorporated 21 December 2017
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Confirmation statement duein 73 days
- Next accounts duein 69 days
- Accounts period endNet liabilities £38k · small accounts
- Accounts period endNet liabilities £41k · small accounts
- Incorporated
08
Similar companies in London
- S6 CONSULTANCY LIMITEDLondon · inc. Dec 2017
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- VIBE TICKETS LIMITEDLondon · inc. Dec 2017
- GENERATED HEALTH LTDLondon · inc. Dec 2017
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All companies incorporated on 21 December 2017 · in Dec 2017.
09
Reminders for CHAINCUBED LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.