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Johnny Hornby
Directeur/Membre du Conseil chez
SYZYGY AG
Profil
Johnny Hornby is the founder of Clemmow Hornby Inge Ltd., founded in 2001.
Mr. Hornby was the founder of The&Partners London Ltd., founded in 2013, and served as Chairman & Chief Executive Officer from 2013 to 2024.
Mr. Hornby is Chief Executive Officer at WPP Specialist Communication since 2025.
Mr. Hornby is Member-Supervisory Board at SYZYGY AG since 2025.
Former positions include Chairman-Trustees Board at Sentebale, Managing Director at Omnicom Holdings Ltd. from 1989 to 2001, and Director-Client Services at Collett, Dickenson, Pearce & Partners Ltd. from 1994 to 1998.
Education includes undergraduate studies at The University of Edinburgh.
Postes actifs de Johnny Hornby
| Sociétés | Poste | Début |
|---|---|---|
| SYZYGY AG | Directeur/Membre du Conseil | 01/07/2025 |
WPP Specialist Communication | Directeur Général | 01/01/2025 |
Anciens postes connus de Johnny Hornby
| Sociétés | Poste | Fin |
|---|---|---|
The&Partners London Ltd.
 The&Partners London Ltd. Advertising/Marketing ServicesCommercial Services Provides advertising services | Directeur Général | 01/01/2024 |
Clemmow Hornby Inge Ltd.
 Clemmow Hornby Inge Ltd. Advertising/Marketing ServicesCommercial Services Provides advertising services | Fondateur | 01/01/2013 |
Omnicom Holdings Ltd.
 Omnicom Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Corporate Officer/Principal | 01/01/2001 |
Collett, Dickenson, Pearce & Partners Ltd. | Corporate Officer/Principal | 01/01/1998 |
Sentebale
 Sentebale Miscellaneous Commercial ServicesCommercial Services Provides psychological support services for children living with HIV | Président | - |
Formation de Johnny Hornby
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
5
Relations au 1er degré
8
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 8 |
|---|---|
SYZYGY AG
 SYZYGY AG Miscellaneous Commercial ServicesCommercial Services Operates as a holding company whose subsidiaries engages in strategy, planning, technology development, accounting and IT infrastructure services | Commercial Services |
The University of Edinburgh
 The University of Edinburgh Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Clemmow Hornby Inge Ltd.
Clemmow Hornby Inge Ltd. Advertising/Marketing ServicesCommercial Services Provides advertising services | Commercial Services |
Omnicom Holdings Ltd.
Omnicom Holdings Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
The&Partners London Ltd.
The&Partners London Ltd. Advertising/Marketing ServicesCommercial Services Provides advertising services | Commercial Services |
Collett, Dickenson, Pearce & Partners Ltd. | |
Sentebale
Sentebale Miscellaneous Commercial ServicesCommercial Services Provides psychological support services for children living with HIV | Commercial Services |
WPP Specialist Communication |
