![Jack Cockwell](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>)
Jack Cockwell
Director/Board Member at
BROOKFIELD CORPORATION
Net worth: 3 010 M $ as of 2026-05-30
Profile
Jack Lynn Cockwell founded Partners Ltd. Mr. Cockwell is on the board of Brookfield Asset Management, Inc., Norbord, Inc., Partners Ltd. and C.D. Howe Institute and Chairman of Brookfield Partners Foundation. He previously held the position of Heritage Governor at Royal Ontario Museum. Mr. Cockwell received a graduate degree from the University of Cape Town.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-07 | 55,867,151 ( 2.5% ) | 2 547 M $ | 2026-05-30 | |
Brookfield Asset Management Ltd.
 Brookfield Asset Management Ltd. Investment ManagersFinance Provides asset management services 0.58% | 2025-05-01 | 9,251,416 ( 0.58% ) | 450 M $ | 2026-05-30 |
Brookfield Business Corp.
 Brookfield Business Corp. Financial ConglomeratesFinance Provides infrastructure construction and investment services 0.16% | 2026-03-26 | 338,706 ( 0.16% ) | 11 M $ | 2026-05-30 |
| 2025-10-08 | 45,635 ( 0.1% ) | 2 M $ | 2026-05-30 |
Jack Cockwell active positions
| Companies | Position | Start |
|---|---|---|
| BROOKFIELD CORPORATION | Director/Board Member | 1979-08-31 |
Brookfield Partners Foundation | Chairman | - |
C.D. Howe Institute
 C.D. Howe Institute Miscellaneous Commercial ServicesCommercial Services Operates as non profit research institute to raise living standards by fostering economically sound public policies | Director/Board Member | - |
Bam Partners Trust | Director/Board Member | - |
Former positions of Jack Cockwell
| Companies | Position | End |
|---|---|---|
| TECK RESOURCES LIMITED | Director/Board Member | 2017-04-25 |
Teck Metals Ltd.
 Teck Metals Ltd. Other Metals/MineralsNon-Energy Minerals Produces zinc and zinc alloys | Director/Board Member | 2016-12-31 |
Toronto Metropolitan University of
 Toronto Metropolitan University of Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | 2014-12-31 |
WATERFRONT Toronto
 WATERFRONT Toronto Miscellaneous Commercial ServicesCommercial Services Engages in administering revitalization projects | Director/Board Member | 2014-12-31 |
| BROOKFIELD OFFICE PROPERTIES INC. | Director/Board Member | 2013-12-31 |
Training of Jack Cockwell
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
68
1st degree connections
19
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 19 |
|---|---|
Brookfield Corp.
 Brookfield Corp. Investment ManagersFinance Operates as an alternate asset manager which owns, manages and operates real estate, financial & power generation related businesses | Finance |
Teck Resources Limited
 Teck Resources Limited Other Metals/MineralsNon-Energy Minerals Produces copper and zinc ores | Non-Energy Minerals |
Brookfield Office Properties, Inc.
 Brookfield Office Properties, Inc. Real Estate DevelopmentFinance Owns, manages and develops commercial assets | Finance |
Astral Media, Inc.
 Astral Media, Inc. BroadcastingConsumer Services Operates and broadcasts television and radio stations | Consumer Services |
Norbord, Inc.
 Norbord, Inc. Forest ProductsNon-Energy Minerals Produces wood-based panels | Non-Energy Minerals |
Brookfield Renewable Power, Inc.
 Brookfield Renewable Power, Inc. Electric UtilitiesUtilities Generates and markets hydroelectric power | Utilities |
Teck Metals Ltd.
Teck Metals Ltd. Other Metals/MineralsNon-Energy Minerals Produces zinc and zinc alloys | Non-Energy Minerals |
Rogers Communications, Inc.
 Rogers Communications, Inc. Wireless TelecommunicationsCommunications Provides wireless communications, cable and media services | Communications |
Brookfield Asset Management PIC Canada LP
 Brookfield Asset Management PIC Canada LP Investment ManagersFinance BAM PIC Canada is an active investor that offers investment strategies (such as through Brookfield Funds), with a focus on real estate, infrastructure and sustainable resources, renewable power, and private equity. The firm's disciplined investment approach creates value and delivers strong risk-adjusted returns for their investors across market cycles. | Finance |
Partners Ltd.
 Partners Ltd. Financial ConglomeratesFinance Provides investment services | Finance |
Fraser Papers, Inc.
 Fraser Papers, Inc. Pulp & PaperProcess Industries Manufactures paper mill | Process Industries |
Toronto Metropolitan University of
Toronto Metropolitan University of Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Cape Town
 University of Cape Town Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Falconbridge Ltd.
 Falconbridge Ltd. Other Metals/MineralsNon-Energy Minerals Mines for copper and nickel | Non-Energy Minerals |
WATERFRONT Toronto
WATERFRONT Toronto Miscellaneous Commercial ServicesCommercial Services Engages in administering revitalization projects | Commercial Services |
C.D. Howe Institute
C.D. Howe Institute Miscellaneous Commercial ServicesCommercial Services Operates as non profit research institute to raise living standards by fostering economically sound public policies | Commercial Services |
Royal Ontario Museum
 Royal Ontario Museum Other Consumer ServicesConsumer Services Operates museums | Consumer Services |
Brookfield Partners Foundation | |
Bam Partners Trust |
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