![John Sullivan](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>)
John Sullivan
Director/Board Member at
COLLIERS INTERNATIONAL GROUP INC.
Net worth: 1 M $ as of 2026-05-30
Profile
Mr. John M.
Sullivan is an Independent Director at Colliers International Group, Inc. He is on the Board of Directors at EQB, Inc., Colliers International Group, Inc., Majid Al Futtaim Properties LLC, The Hospital for Sick Children, International Council of Shopping Centers, Inc. and MAF Properties Ltd. Mr. Sullivan was previously employed as an Independent Trustee by Dream Global Real Estate Investment Trust, a President & Chief Executive Officer by The Cadillac Fairview Corp.
Ltd., a President, Chief Executive Officer & Director by Ontrea, Inc., and a Chairman by Real Property Association of Canada.
He also served on the board at Multiplan Empreendimentos Imobiliários SA (Rio de Janeiro) and Macerich Co. He received his undergraduate degree from Concordia University and an MBA from McGill University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
EQB INC 0.03% | 2026-04-29 | 10,000 ( 0.03% ) | 844 000 $ | 2026-05-30 |
| 2026-05-12 | 4,500 ( 0.01% ) | 424 620 $ | 2026-05-30 |
John Sullivan active positions
| Companies | Position | Start |
|---|---|---|
| COLLIERS INTERNATIONAL GROUP INC. | Director/Board Member | 2024-12-02 |
| EQB INC. | Director/Board Member | 2026-02-24 |
International Council of Shopping Centers, Inc.
 International Council of Shopping Centers, Inc. Real Estate Investment TrustsFinance Serves the global retail real estate industry | Director/Board Member | 2015-05-17 |
The Hospital for Sick Children
 The Hospital for Sick Children Hospital/Nursing ManagementHealth Services Provides healthcare services | Director/Board Member | 2015-12-31 |
Majid Al Futtaim Properties LLC
 Majid Al Futtaim Properties LLC Real Estate DevelopmentFinance Develops non residential properties | Director/Board Member | 2017-10-31 |
MAF Properties Ltd.
 MAF Properties Ltd. Real Estate DevelopmentFinance Leases accommodation buildings for students | Director/Board Member | - |
Former positions of John Sullivan
| Companies | Position | End |
|---|---|---|
The Cadillac Fairview Corp. Ltd.
 The Cadillac Fairview Corp. Ltd. Real Estate DevelopmentFinance Owns, operates, invests and develops office, retail, multi-family residential, industrial and mixed-use properties | Chief Executive Officer | 2022-12-31 |
| THE MACERICH COMPANY | Director/Board Member | 2018-05-08 |
Ontrea, Inc.
 Ontrea, Inc. Real Estate DevelopmentFinance Provides real estate services | Chief Executive Officer | - |
| ░░░░ ░░░░░░░░ ░░░░░░░░░░░ ░░ ░░░░░░ | ░░░░░░░░ | - |
| ░░░░░░░░░ ░░░░░░░░░░░░░░░ ░░░░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of John Sullivan
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
71
1st degree connections
14
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 14 |
|---|---|
Colliers International Group, Inc.
 Colliers International Group, Inc. Investment ManagersFinance Provides investment management and commercial real estate professional services | Finance |
Macerich Co.
 Macerich Co. Real Estate Investment TrustsFinance Operates as a real estate investment trust which engages in the acquisition, ownership, development, redevelopment, management and leasing of shopping centers | Finance |
The Cadillac Fairview Corp. Ltd.
The Cadillac Fairview Corp. Ltd. Real Estate DevelopmentFinance Owns, operates, invests and develops office, retail, multi-family residential, industrial and mixed-use properties | Finance |
EQB, Inc.
 EQB, Inc. Regional BanksFinance Provides mortgage financing | Finance |
Multiplan Empreendimentos Imobiliários SA
 Multiplan Empreendimentos Imobiliários SA Real Estate DevelopmentFinance Operates as a real estate company which manages, develops and owns shopping centres & commercial towers for rental and sale | Finance |
Dream Global Real Estate Investment Trust
 Dream Global Real Estate Investment Trust Real Estate Investment TrustsFinance Operates as a real estate investment trust which invests in office properties | Finance |
McGill University
 McGill University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Concordia University
 Concordia University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Hospital for Sick Children
The Hospital for Sick Children Hospital/Nursing ManagementHealth Services Provides healthcare services | Health Services |
Ontrea, Inc.
Ontrea, Inc. Real Estate DevelopmentFinance Provides real estate services | Finance |
International Council of Shopping Centers, Inc.
International Council of Shopping Centers, Inc. Real Estate Investment TrustsFinance Serves the global retail real estate industry | Finance |
Real Property Association of Canada
 Real Property Association of Canada Miscellaneous Commercial ServicesCommercial Services Operates as an association for owners and managers of investment real estate | Commercial Services |
MAF Properties Ltd.
MAF Properties Ltd. Real Estate DevelopmentFinance Leases accommodation buildings for students | Finance |
Majid Al Futtaim Properties LLC
Majid Al Futtaim Properties LLC Real Estate DevelopmentFinance Develops non residential properties | Finance |
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