Breakthrough Party Registrations
| Electoral Commission ID | Registered on | Deregistered on | Primary name last updated on | Country |
| PP12596 | 26 January 2021 | - | 15 February 2024 | Great Britain |
| Electoral Commission ID | Registered on | Deregistered on | Primary name last updated on | Country |
| PP12596 | 26 January 2021 | - | 15 February 2024 | Great Britain |