CLSTR LTD
Company number 13973267 · Active · London SE1 2NE
CLSTR LTD is an active private limited company (company number 13973267) incorporated on 13 March 2022, registered in London. Its registered activity is other information technology service activities (SIC 62090). Latest micro accounts cover the period ending 31 March 2025, showing net assets of £661k, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 35% on the prior period (£1.02m).
By net assets it sits in the top quarter of 8,890 comparable companies in London (median £1,000, upper quartile £36k).
Key dates
- Incorporated
- 13 March 2022
- Next accounts due
- 31 December 2026 — in 70 days
- Confirmation statement due
- 27 March 2027 — in 156 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62090
- Other information technology service activities
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £661k | — | — | £7,640 | — | — | 3 |
| 31 March 2024 | £1.02m | — | — | £6,674 | — | — | 3 |
- Current ratio
- 86.92 — comfortable
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
Firmoscan score: 64/100 (grade C)
- +10 Positive net assets — Net assets £660,705 at 2025-03-31
- -8 Net assets falling — -35.0% vs prior period
- +8 Comfortable liquidity — Current ratio 86.92
- +4 Past first filings — Incorporated 2022-03-13
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Prithwijit Mukerji — owns 25–50% of shares; holds 25–50% of voting rights · since 13 March 2022
- Mr Kim Tomas Henrik Hellbom — owns 25–50% of shares; holds 25–50% of voting rights · since 6 June 2022
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in London
Same activity (other information technology service activities), closest in incorporation date.
- SCI-SOL LTD — London, inc. Mar 2022
- NOWLIVE LIMITED — London, inc. Mar 2022
- MICROGRID TECHNOLOGIES LTD — London, inc. Mar 2022
- NEST DIGITAL LIMITED — London, inc. Mar 2022
- BLOOM APP LIMITED — London, inc. Mar 2022
- REIBUS UK LTD — London, inc. Mar 2022
All companies incorporated on 13 March 2022 · in Mar 2022.
Reminders for CLSTR LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.