# MABYDUCK LTD (15813922)

> MABYDUCK LTD is an active private limited company (company number 15813922) incorporated on 2 July 2024, registered in London. Its registered activity is other information technology service activities (SIC 62090). Latest micro accounts cover the period ending 31 July 2025, showing net assets of −£39k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.

- Status: Active
- Incorporated: 2024-07-02
- Registered office: London, WC2H 9JQ
- SIC 62090: Other information technology service activities
- SIC 74909: Other professional, scientific and technical activities n.e.c.
- Next accounts due: 2027-04-30
- Confirmation statement due: 2027-07-16
- Accounts type: MICRO ENTITY

By net assets it sits in the bottom quarter of 8,890 comparable companies in London (median £1,000, upper quartile £36k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-07-31 | −£39k | — | — | £652k | — | — | 2 |

current ratio 0.91; size band micro.

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

- Net assets below zero: Net assets £-38,520 at 31 July 2025
- Current assets below creditors within one year: Current ratio 0.91
- Incorporated two to five years ago: Incorporated 2 July 2024

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

## Persons with significant control

- Dr Lucas Marvin Theis — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2024-07-02

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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/15813922
HTML: https://firmoscan.com/company/15813922-mabyduck-ltd