# TOPPER, John Michael

## Details

- **Born:** 10/1945
- **Nationality:** British
- **Appointments:** 1 (0 active)
- **Control:** 0 holdings


## Appointments

| Company | Role | Appointed | Resigned |
|---|---|---|---|
| [IEA Coal Research Limited](/company/01233764) | director | 19 Apr 2001 | 21 May 2014 |