# SISTER MOUNTAIN LTD (14008848)

> SISTER MOUNTAIN LTD is an active private limited company (company number 14008848) incorporated on 29 March 2022, registered in Ruislip. Its registered activity is specialised design activities (SIC 74100). Latest small accounts cover the period ending 31 March 2025, showing net assets of £663 and cash of £8,751, with 1 employee on average. Net assets fell 92% on the prior period (£8,656).

- Status: Active
- Incorporated: 2022-03-29
- Registered office: Ruislip, HA4 7AE
- SIC 74100: Specialised design activities
- SIC 85590: Other education n.e.c.
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-04-12
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the lower half of 2,103 comparable companies in Greater London (median £2,010, upper quartile £22k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £663 | £8,751 | £0 | — | — | — | 1 |
| 2024-03-31 | £8,656 | £15k | £21 | — | — | — | 1 |

size band micro.

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

- Net assets above zero: Net assets £663 at 31 March 2025
- Net assets down 25% or more on the prior period: -92.3% vs prior period
- Incorporated two to five years ago: Incorporated 29 March 2022

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

## Persons with significant control

- Mrs Clare Mountain-Manipon — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2022-03-29

---
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/14008848
HTML: https://firmoscan.com/company/14008848-sister-mountain-ltd