# ONCILLA SECURITY LTD (15563655)

> ONCILLA SECURITY LTD is an active private limited company (company number 15563655) incorporated on 15 March 2024, registered in Newport Pagnell. Its registered activity is private security activities (SIC 80100). Latest micro accounts cover the period ending 31 March 2025, showing net assets of −£4,408, with 4 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.

- Status: Active
- Incorporated: 2024-03-15
- Registered office: Newport Pagnell, MK16 8HJ
- SIC 80100: Private security activities
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-03-29
- Accounts type: MICRO ENTITY

By net assets it sits in the bottom quarter of 76 comparable companies in Milton Keynes (median £1,076, upper quartile £24k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | −£4,408 | — | — | £8,480 | — | — | 4 |

current ratio 0.5; size band micro.

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

- Net assets below zero: Net assets £-4,408 at 31 March 2025
- Current assets below creditors within one year: Current ratio 0.5
- Incorporated two to five years ago: Incorporated 15 March 2024

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

## Persons with significant control

- Mrs Tina Joyce Bykowski — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2024-03-15

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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/15563655
HTML: https://firmoscan.com/company/15563655-oncilla-security-ltd