# Castle Steel Buildings Limited

## Details

- **Company number:** [10912999](https://find-and-update.company-information.service.gov.uk/company/10912999)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 14 Aug 2017
- **Registered office:** BALBY COURT BUSINESS CAMPUS, BALBY CARR BANK, DONCASTER, DN4 8DE
- **Nature of business:** [41201](/sic/41201) Construction of commercial buildings



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| ROSLING, Jon Bryan | director | 13 Dec 2018 |  |
| O'BRIEN, David James | director | 14 Aug 2017 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Jon Bryan Rosling | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 20 Dec 2018 |  |
| Mr David James O'Brien | significant-influence-or-control | 14 Aug 2017 |  |
| Mr Jon Bryan Rosling | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 13 Dec 2018 | 20 Dec 2018 |
| Mr Jon Bryan Rosling | significant-influence-or-control | 14 Aug 2017 | 30 Aug 2017 |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Aug 2025 | -£40,030 | £2,100 | 2 |
| 31 Aug 2024 | -£50,428 | £6,765 | 4 |
| 31 Aug 2023 | £3 | £15,784 | 3 |
| 31 Aug 2022 | £7 | £11,659 | 2 |
| 31 Aug 2021 | £2 | £58,524 | 2 |
| 31 Aug 2020 | £2 | £6,762 | 1 |
| 31 Aug 2019 | -£3,319 | £50 | - |
| 31 Aug 2018 | £2,655 | £9,256 | - |






## Companies at the same address

- [1st Ground Construction Management Services Ltd](/company/17422526) (17422526)
- [Conform Safety Management Ltd](/company/06403762) (06403762)
- [Driver Safety Training Ltd](/company/17429460) (17429460)
- [Poppies Of Doncaster Limited](/company/07657339) (07657339)
- [Pro-Resourcing Ltd](/company/12247071) (12247071)
- [Susan Jubb Family Law Ltd](/company/07931417) (07931417)