# BERTRAM, Joanna

## Details

- **Born:** 10/1981
- **Nationality:** British
- **Appointments:** 3 (3 active)
- **Control:** 0 holdings


## Appointments

| Company | Role | Appointed | Resigned |
|---|---|---|---|
| [Vmed O2 UK 7 Limited](/company/16039310) | director | 1 Aug 2025 |  |
| [O2 Business Limited](/company/16039118) | director | 1 Aug 2025 |  |
| [J Sainsbury PLC](/company/00185647) | director | 7 Jul 2022 |  |