# Johnbrown Ops Limited

## Details

- **Company number:** [17400304](https://find-and-update.company-information.service.gov.uk/company/17400304)
- **Status:** active
- **Type:** ltd
- **Incorporated:** 14 Aug 2026
- **Registered office:** 5 BRAYFORD SQUARE, LONDON, E1 0SG
- **Nature of business:** [56101](/sic/56101) Licenced restaurants
- **Corporate group:** [A Martin Kuczmarski Company Ltd](/group/48710) (12 companies)


## Previous names

- Kincha Limited (until 27 Sep 2026)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BROWN, Hamish | director | 14 Aug 2026 |  |
| MANKARIOUS, Nabil Aiad Gerges | director | 14 Aug 2026 |  |
| KUCZMARSKI, Martin Rafal | director | 14 Aug 2026 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mzan Limited | ownership-of-shares-50-to-75-percent, voting-rights-50-to-75-percent, right-to-appoint-and-remove-directors | 14 Aug 2026 |  |
| Mr Hamish Brown | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 14 Aug 2026 |  |




## Owned by

Johnbrown Ops Limited → [Mzan Limited](/company/16220564) → [A Martin Kuczmarski Company Ltd](/company/14527477)




## Directors' other companies

- [BROWN, Hamish](/person/7181022) - director at [Greenstone Culinary Concepts Ltd](/company/15434959)
- [KUCZMARSKI, Martin Rafal](/person/5646371) - director at [Difficult Name Design Ltd](/company/16108717)
- [KUCZMARSKI, Martin Rafal](/person/5646371) - director at [Beak Street Counter Ops Limited](/company/17335617)
- [KUCZMARSKI, Martin Rafal](/person/5646371) - director at [Martino's Restaurants Limited](/company/15792510)
- [MANKARIOUS, Nabil](/person/5472798) - director at [Mzan Limited](/company/16220564)
- [MANKARIOUS, Nabil](/person/5472798) - director at [Chillbox UK Ltd](/company/08119214)
- [MANKARIOUS, Nabil](/person/5472798) - director at [Znas Limited](/company/15702090)
- [MANKARIOUS, Nabil](/person/5472798) - director at [Aubaine Limited](/company/07918735)
- [MANKARIOUS, Nabil](/person/5472798) - director at [Bravespirit Limited](/company/07815354)
- [MANKARIOUS, Nabil](/person/5472798) - director at [Martino's Restaurants Limited](/company/15792510)



## Registered address

4,345 companies are registered at this address - likely a registration agent.