![Jonathan Thomson](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>)
Jonathan Thomson
Chief Executive Officer at
DIPLOMA PLC
Net worth: 21 M $ as of 2026-07-30
Profile
Presently, Jonathan David Thomson occupies the position of Chief Executive Officer & Director at Diploma Plc. He is also on the board of Napier Group Ltd., Diploma Holdings Plc, Pride Ltd. and Diploma Australia Holdings Ltd. In the past he occupied the position of Group Finance Director & Executive Director at Compass Group Plc and General Director at GR Serviços e Alimentação Ltda. (a subsidiary of Compass Group Plc), Vice President-Finance at Park Hotels & Resorts, Inc., Vice President-Finance for Hilton Hotels (Ireland) Ltd. and Associate at Institute of Chartered Accountants in England & Wales.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
DIPLOMA PLC 0.16% | 2026-01-15 | 208,500 ( 0.16% ) | 21 M $ | 2026-07-30 |
Jonathan Thomson active positions
| Companies | Position | Start |
|---|---|---|
| DIPLOMA PLC | Chief Executive Officer | 2019-02-24 |
Diploma Australia Holdings Ltd.
 Diploma Australia Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | - |
Diploma Europe Holdings Ltd.
 Diploma Europe Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | 2019-05-15 |
Diploma Holdings Plc
 Diploma Holdings Plc Financial ConglomeratesFinance Functions as an investment holding company | Director/Board Member | 2019-05-05 |
Diploma UK Holdings Ltd.
 Diploma UK Holdings Ltd. Apparel/Footwear RetailRetail Trade Operates clothing stores | Director/Board Member | 2019-05-15 |
Hospitality Holdings Ltd.
 Hospitality Holdings Ltd. Medical/Nursing ServicesHealth Services Operates as holding company with interest in hospitality industry | Director/Board Member | - |
Former positions of Jonathan Thomson
| Companies | Position | End |
|---|---|---|
| COMPASS GROUP PLC | Director of Finance/CFO | 2018-12-30 |
GR Serviços e Alimentação Ltda.
 GR Serviços e Alimentação Ltda. RestaurantsConsumer Services Provides food and support services | Chief Executive Officer | - |
Hilton Hotels (Ireland) Ltd.
 Hilton Hotels (Ireland) Ltd. Hotels/Resorts/Cruise linesConsumer Services Owns and operates hotels | Director of Finance/CFO | - |
| ░░░░ ░░░░░░ ░░░░░ ░░░░░░░ ░░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
| ░░░░░░░░░ ░░ ░░░░░░░░░ ░░░░░░░░░░░ ░░ ░░░░░░░ ░░░░░ ░░░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
45
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Compass Group Plc
 Compass Group Plc RestaurantsConsumer Services Provides food and support services | Consumer Services |
Diploma Plc
 Diploma Plc Wholesale DistributorsDistribution Services Engages in supplying of wiring, cable, connectors, fasteners, control devices and adhesives products | Distribution Services |
Hospitality Holdings Ltd.
Hospitality Holdings Ltd. Medical/Nursing ServicesHealth Services Operates as holding company with interest in hospitality industry | Health Services |
Institute of Chartered Accountants in England & Wales
 Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services Offers accountancy qualifications and world class business resources | Commercial Services |
Diploma Europe Holdings Ltd.
Diploma Europe Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
GR Serviços e Alimentação Ltda.
GR Serviços e Alimentação Ltda. RestaurantsConsumer Services Provides food and support services | Consumer Services |
Diploma Holdings Plc
Diploma Holdings Plc Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Hilton Hotels (Ireland) Ltd.
Hilton Hotels (Ireland) Ltd. Hotels/Resorts/Cruise linesConsumer Services Owns and operates hotels | Consumer Services |
Diploma UK Holdings Ltd.
Diploma UK Holdings Ltd. Apparel/Footwear RetailRetail Trade Operates clothing stores | Retail Trade |
Park Hotels & Resorts, Inc.
 Park Hotels & Resorts, Inc. Real Estate Investment TrustsFinance Operates as a lodging real estate investment trust | Finance |
Diploma Australia Holdings Ltd.
Diploma Australia Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
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