![David Shannon](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 13 535 $ as of 2026-06-29
Mr. David Shannon was previously employed as a Group Chief Executive Officer & Director by Treatt Plc and a President-Consumer Care by Croda International Plc.
He received his undergraduate degree from The University of Edinburgh.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
TREATT PLC 0.01% | 2025-09-29 | 3,349 ( 0.01% ) | 13 535 $ | 2026-06-29 |
| Companies | Position | End |
|---|---|---|
| TREATT PLC | Chief Executive Officer | 2025-12-30 |
| CRODA INTERNATIONAL PLC | Corporate Officer/Principal | - |
Active
Inactive
Listed companies
Private companies
| Private companies | 3 |
|---|---|
Croda International Plc
 Croda International Plc Chemicals: SpecialtyProcess Industries Manufactures and distributes natural based specialty chemicals | Process Industries |
Treatt Plc
 Treatt Plc Chemicals: SpecialtyProcess Industries Supplies conventional, organic and fair trade flavor, fragrance and cosmetic ingredients | Process Industries |
The University of Edinburgh
 The University of Edinburgh Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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