COTOOCLEAN LTD
Company number 13139908 · Active · London W2 3UJ
COTOOCLEAN LTD is an active private limited company (company number 13139908) incorporated on 18 January 2021, registered in London. Its registered activity is remediation activities and other waste management services (SIC 39000). Latest micro accounts cover the period ending 30 June 2025, showing net assets of £114k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 426% on the prior period (£22k).
By net assets it sits in the top quarter of 158 comparable companies in London (median £1,000, upper quartile £27k).
Key dates
- Incorporated
- 18 January 2021
- Next accounts due
- 30 March 2027 — in 159 days
- Confirmation statement due
- 1 February 2027 — in 102 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 39000
- Remediation activities and other waste management services
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 June 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 June 2025 | £114k | — | — | — | — | — | 1 |
| 30 June 2024 | £22k | — | — | — | — | — | 1 |
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: 76/100 (grade B)
- +10 Positive net assets — Net assets £113,925 at 2025-06-30
- +8 Net assets growing — +425.9% vs prior period
- +8 Established — Incorporated 2021-01-18 (6 years)
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
- Nextek Ltd (corporate entity, England) — owns 75–100% of shares · since 6 September 2023
- Mr Edward Ireneusz Kosior — owns 75–100% of shares · since 18 January 2021 · ceased 6 September 2023
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 (remediation activities and other waste management services), closest in incorporation date.
- CENTER FOR REGENERATIVE DESIGN AND COLLABORATION (CRDC UK) UK LIMITED — London, inc. Dec 2020
- LLT ENVIRONMENTAL LTD — London, inc. Feb 2021
- RENEWABLE SYSTEMS LTD — London, inc. Mar 2021
- SHADOW ENVIRONMENTAL SERVICES LTD — London, inc. Dec 2020
- CENTURION CONSULTANTS LIMITED — London, inc. Mar 2021
- WASTEFAIR LTD — London, inc. Mar 2021
All companies incorporated on 18 January 2021 · in Jan 2021.
Reminders for COTOOCLEAN LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.