# Catesby Tunnel Ltd

## Details

- **Company number:** [13345890](https://find-and-update.company-information.service.gov.uk/company/13345890)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 20 Apr 2021
- **Registered office:** CATESBY INNOVATION CENTRE, CATESBY PARK, CHARWELTON, NN11 3FQ
- **Nature of business:** [71122](/sic/71122) Engineering related scientific and technical consulting activities, [71129](/sic/71129) Other engineering activities, [71200](/sic/71200) Technical testing and analysis, [74100](/sic/74100) specialised design activities
- **Corporate group:** [Totalsim Limited](/group/17532) (12 companies)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Aero Research Partners Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 20 Apr 2021 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Jul 2025 | - | £15,131 | 4 |
| 31 Jul 2024 | - | £32,055 | 4 |
| 31 Jul 2023 | -£98,327 | £12,805 | 2 |
| 31 Jul 2022 | -£59,804 | £13,377 | 2 |



## Owned by

Catesby Tunnel Ltd → [Aero Research Partners Limited](/company/08134434) → [Totalsim Limited](/company/06111209)





## Companies at the same address

- [Aero Research Partners Limited](/company/08134434) (08134434)
- [Bramble Cfd Limited](/company/12730130) (12730130)
- [Catesby Ic Property Limited](/company/12248150) (12248150)
- [Catesby Projects Ltd](/company/13163389) (13163389)