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Maarten Slendebroek
Chairman at
ROBECO HOLLANDS BEZIT
Net worth: 156 771 $ as of 31/07/2026
Profile
Maarten Frederik Slendebroek is currently Chairman at Brooks MacDonald Group Plc since 2024, Chairman-Supervisory Board at Robeco Hollands Bezit NV since 2020, Chairman at Mintus Group Ltd since 2020, Chairman-Supervisory Board at Rolinco NV since 2020, Non-Executive Director at Law Debenture Corp.
Plc since 2024, and Trustee at Orchestra of the Age of Enlightenment Trust.
Former roles include Chief Executive Officer & Executive Director at Jupiter Fund Management Plc from 2014 to 2019, Chief Executive Officer at Jupiter Asset Management Ltd. from 2014 to 2019, and Analyst at Merrill Lynch, Pierce, Fenner & Smith, Inc. in 2000.
Education includes graduation from the University of Leiden in 1987.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 17/04/2026 | 8,175 ( 0.05% ) | 156 771 $ | 31/07/2026 |
Maarten Slendebroek active positions
| Companies | Position | Start |
|---|---|---|
| ROBECO HOLLANDS BEZIT | Chairman | - |
| ROLINCO N.V. | Chairman | 01/08/2020 |
| BROOKS MACDONALD GROUP PLC | Chairman | 12/03/2024 |
| THE LAW DEBENTURE CORPORATION P.L.C. | Director/Board Member | 11/01/2024 |
Mintus Group Ltd
 Mintus Group Ltd Packaged SoftwareTechnology Services Provides platform for buying and selling artworks | Chairman | 01/01/2020 |
Orchestra of the Age of Enlightenment Trust
 Orchestra of the Age of Enlightenment Trust Investment Trusts/Mutual FundsMiscellaneous Provides trust services | Director/Board Member | - |
Former positions of Maarten Slendebroek
| Companies | Position | End |
|---|---|---|
Jupiter Asset Management Ltd.
 Jupiter Asset Management Ltd. Investment ManagersFinance JAM is a high conviction active asset manager committed to growth through investment excellence with a focus on delivery of investment outperformance to clients. The firm’s fund managers employ a bottom-up approach to construct portfolios specializing in UK and European equities, global financials and emerging Europe. They complement their core strengths in equity and multi-manager products with multi-asset, fixed income and absolute return offerings. | Chief Executive Officer | 01/03/2019 |
| JUPITER FUND MANAGEMENT PLC | Chief Executive Officer | 01/03/2019 |
Merrill Lynch, Pierce, Fenner & Smith, Inc. /Old/
 Merrill Lynch, Pierce, Fenner & Smith, Inc. /Old/ Investment Banks/BrokersFinance Provides brokerage services | Analyst-Equity | 17/03/2000 |
Training of Maarten Slendebroek
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
63
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
Merrill Lynch, Pierce, Fenner & Smith, Inc. /Old/
Merrill Lynch, Pierce, Fenner & Smith, Inc. /Old/ Investment Banks/BrokersFinance Provides brokerage services | Finance |
Brooks MacDonald Group Plc
 Brooks MacDonald Group Plc Investment ManagersFinance Provides investment management and financial services | Finance |
Jupiter Fund Management Plc
 Jupiter Fund Management Plc Investment Trusts/Mutual FundsMiscellaneous Provides investment management services | Miscellaneous |
Rolinco NV
 Rolinco NV Investment Trusts/Mutual FundsMiscellaneous Functions as an open-end investment fund | Miscellaneous |
Jupiter Asset Management Ltd.
Jupiter Asset Management Ltd. Investment ManagersFinance JAM is a high conviction active asset manager committed to growth through investment excellence with a focus on delivery of investment outperformance to clients. The firm’s fund managers employ a bottom-up approach to construct portfolios specializing in UK and European equities, global financials and emerging Europe. They complement their core strengths in equity and multi-manager products with multi-asset, fixed income and absolute return offerings. | Finance |
Law Debenture Corp. Plc
 Law Debenture Corp. Plc Investment Trusts/Mutual FundsMiscellaneous Acts as Closed-End Investment Fund/Investment Trust | Miscellaneous |
Robeco Hollands Bezit NV
 Robeco Hollands Bezit NV Investment Trusts/Mutual FundsMiscellaneous Acts as Closed-End Investment Fund/Investment Trust | Miscellaneous |
University of Leiden
 University of Leiden Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Orchestra of the Age of Enlightenment Trust
Orchestra of the Age of Enlightenment Trust Investment Trusts/Mutual FundsMiscellaneous Provides trust services | Miscellaneous |
Mintus Group Ltd
Mintus Group Ltd Packaged SoftwareTechnology Services Provides platform for buying and selling artworks | Technology Services |
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