# JOHNSTONE-LOUIS, Mary, Dr

## Details

- **Born:** 11/1981
- **Nationality:** British
- **Appointments:** 1 (0 active)


## Appointments

| Company | Role | Appointed | Resigned |
|---|---|---|---|
| [B Lab (UK)](/company/09388752) | director | 11 Feb 2021 | 4 Nov 2026 |