![Mark Rosman](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>)
Mark Rosman
Director/Board Member at
B90 HOLDINGS PLC
Net worth: 777 043 $ as of 29/06/2026
Profile
Mark Joost Rosman is currently a Senior Independent Non-Executive Director at B90 Holdings Plc, a Director at Glass & Steagal BV, a Director at Neo Group, Inc., a Non-Executive Director at Sheltyco Enterprises Group Ltd., a Director at DGS Cv, and a Director at Marketing Fund Vof.
Previously, he served as the Chief Executive Officer at The Nestegg BV, a Director at Simpel.nl BV from 2012 to 2018, and the Chief Operating Officer at Galladio Capital Management BV from 2006 to 2010.
He holds a graduate degree from Vrije Universiteit Amsterdam and an MBA from Rotterdam School of Management.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
B90 HOLDINGS PLC 5.31% | 30/12/2025 | 23,419,019 ( 5.31% ) | 777 043 $ | 29/06/2026 |
Mark Rosman active positions
| Companies | Position | Start |
|---|---|---|
| B90 HOLDINGS PLC | Director/Board Member | 18/03/2014 |
Sheltyco Enterprises Group Ltd.
 Sheltyco Enterprises Group Ltd. Investment ManagersFinance Provides investment services | Director/Board Member | - |
Glass & Steagal BV | Director/Board Member | - |
Neo Group, Inc.
 Neo Group, Inc. Miscellaneous Commercial ServicesCommercial Services Provides outsourcing consulting services | Director/Board Member | - |
DGS Cv | Director/Board Member | - |
Marketing Fund Vof | Director/Board Member | - |
Former positions of Mark Rosman
| Companies | Position | End |
|---|---|---|
Simpel.nl BV
 Simpel.nl BV Wireless TelecommunicationsCommunications Provides SIM-only mobile communication subscription services | Director/Board Member | 31/05/2018 |
Galladio Capital Management BV
 Galladio Capital Management BV Investment ManagersFinance Provides investment management services | Chief Operating Officer | 31/12/2009 |
The Nestegg BV | Chief Executive Officer | - |
Training of Mark Rosman
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
8
1st degree connections
11
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 11 |
|---|---|
Galladio Capital Management BV
Galladio Capital Management BV Investment ManagersFinance Provides investment management services | Finance |
B90 Holdings Plc
 B90 Holdings Plc Movies/EntertainmentConsumer Services Provides online gaming and marketing commission services | Consumer Services |
Vrije Universiteit Amsterdam
 Vrije Universiteit Amsterdam Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Simpel.nl BV
Simpel.nl BV Wireless TelecommunicationsCommunications Provides SIM-only mobile communication subscription services | Communications |
Glass & Steagal BV | |
Rotterdam School of Management
 Rotterdam School of Management Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Neo Group, Inc.
Neo Group, Inc. Miscellaneous Commercial ServicesCommercial Services Provides outsourcing consulting services | Commercial Services |
Sheltyco Enterprises Group Ltd.
Sheltyco Enterprises Group Ltd. Investment ManagersFinance Provides investment services | Finance |
The Nestegg BV | |
DGS Cv | |
Marketing Fund Vof |
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- Mark Rosman
