# ZEFIRO LTD (11543612)

> ZEFIRO LTD is an active private limited company (company number 11543612) incorporated on 30 August 2018, registered in London. Its registered activity is activities of other holding companies n.e.c. (SIC 64209). Latest small accounts cover the period ending 31 August 2025, showing net assets of £6,236 and cash of £0, with 1 employee on average. Net assets rose 35% on the prior period (£4,631).

- Status: Active
- Incorporated: 2018-08-30
- Registered office: London, N1 7GU
- SIC 64209: Activities of other holding companies n.e.c.
- SIC 64999: Financial intermediation not elsewhere classified
- SIC 68100: Buying and selling of own real estate
- SIC 74901: Environmental consulting activities
- Next accounts due: 2027-05-31
- Confirmation statement due: 2027-09-13
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 11,452 comparable companies in London (median £100, upper quartile £78k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-08-31 | £6,236 | £0 | — | — | — | — | 1 |
| 2024-08-31 | £4,631 | £1 | — | — | — | — | 1 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £6,236 at 31 August 2025
- Net assets up 10% or more on the prior period: +34.7% vs prior period
- Incorporated five or more years ago: Incorporated 30 August 2018

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Dr Rosario Cefalo — owns 75–100% of shares; holds 75–100% of voting rights, since 2018-08-30

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/11543612
HTML: https://firmoscan.com/company/11543612-zefiro-ltd