MEDIAZEST PLC
Ownership & governance
Executives 3Directors 3Avg age 59Avg tenure 13y
GR
Geoffrey Robertson
Chief Executive Officer
Age 53Since 2006-05-08Profile →
+5
Executives3
Board of directors3
Shareholders5
| Name | Stake | Shares |
|---|---|---|
| Oberon Investments Ltd. (GB Investment Management) | 13.19 % | 271,038,140 |
| City & Claremont Capital Assets Ltd. | 12.91 % | 265,231,176 |
| Graham Cooley | 12.17 % | 250,000,000 |
| Clarmond Wealth Ltd. | 9.312 % | 191,330,903 |
| Darren Smith | 8.384 % | 172,272,000 |
Catalog · 2026-07-09
Registry officers6
| Name | Role | Since | Shares |
|---|---|---|---|
| Edd Legg | Chief Tech/Sci/R&D Officer | — | - |
| Geoffrey Robertson | Chief Executive Officer | 2006-05-08 | - |
| Jim Ofield | Chief Tech/Sci/R&D Officer | — | - |
| Keith Edelman | Chairman | 2025-06-08 | - |
| Geoffrey Robertson | Director/Board Member | 2010-12-21 | - |
| James Abdool | Director/Board Member | 2011-08-16 | - |
Registry · as of 2026-07-09
Institutional (13F)
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Fund membership
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Street consensus
Consensus none
Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.