![Deanna Mulligan](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>)
Deanna Mulligan
Directeur/Membre du Conseil chez
THE WESTAIM CORPORATION
Fortune : 503 338 $ au 31/07/2026
Profil
Deanna M.
Mulligan was the founder of Dmm Management Solutions LLC, founded in 2007, where the title held was President from 2007 to 2008.
Current jobs include Director at Catalyst, Inc. since 2019; Director at The Partnership for New York City, Inc.; Director at Chief Executives For Corporate Purpose, Inc.; Director at Bruce Museum, Inc.; Director at The Westaim Corp.
starting 2025; Trustee at RS Investment Trust; Trustee at RS Variable Products Trust; Trustee at NewYork-Presbyterian Hospital since 2019; Trustee at The American College of Financial Services; and Trustee at The North Salem Open Land Foundation.
Former jobs include Chairman & Chief Executive Officer at The Guardian Life Insurance Company of America in 2020; President & Chief Executive Officer at The Guardian Life Insurance Co. of America (Invt Portfolio) from 2011 to 2020; Chief Executive Officer at Purposeful, Inc.; Director at EIDP, Inc.; Independent Director at Arch Capital Group Ltd. from 2013 to 2017; Director at The Life Insurance Council of New York, Inc.; Independent Director at DuPont de Nemours, Inc. from 2021 to 2025; Director at American Council of Life Insurers; Principal at AXA Financial, Inc.; Principal at ChannelPoint, Inc.; Principal at McKinsey & Co., Inc.; Principal at New York Life Insurance Co.; Trustee at The Economic Club of New York.
Education includes undergraduate degree from the University of Nebraska and MBA from Stanford Graduate School of Business.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
| 14/03/2025 | 3 674 ( 0% ) | 503 338 $ | 31/07/2026 | |
WESTAIM CORPORATION -.--% | 30/06/2026 | 0 ( -.--% ) | - $ | 31/07/2026 |
Postes actifs de Deanna Mulligan
| Sociétés | Poste | Début |
|---|---|---|
| THE WESTAIM CORPORATION | Directeur/Membre du Conseil | 03/04/2025 |
The North Salem Open Land Foundation
 The North Salem Open Land Foundation Miscellaneous Commercial ServicesCommercial Services The North Salem Open Land Foundation is a nonprofit land trust dedicated to preserving the natural environment and rural character of North Salem, NY, and its surrounding areas. The non-profit company is based in North Salem, NY. The organization protects over 1,500 acres through ownership and conservation easements, focusing on habitats, waterways, scenic views, and open spaces within ecological corridors such as the Croton Watershed and Eastern Westchester Biotic Corridor. It manages several preserves and promotes low-impact recreational activities like hiking, birdwatching, horseback riding, and cross-country skiing, with guidelines to protect sensitive environments. The foundation engages the community through volunteer programs, guided walks, biodiversity explorations, and special events, and leads initiatives to support pollinators and biodiversity. It offers landowners options for land protection and provides educational resources, while encouraging donations to support conservation projects. | Directeur/Membre du Conseil | - |
NewYork-Presbyterian Hospital
 NewYork-Presbyterian Hospital Miscellaneous Commercial ServicesCommercial Services Owns and operates hospitals and that provides medical care & telemedicine services | Directeur/Membre du Conseil | 01/01/2019 |
Catalyst, Inc.
 Catalyst, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research and advisory services | Directeur/Membre du Conseil | 16/09/2019 |
Chief Executives For Corporate Purpose, Inc.
 Chief Executives For Corporate Purpose, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as an international forum of business leaders | Directeur/Membre du Conseil | - |
Bruce Museum, Inc.
 Bruce Museum, Inc. Other Consumer ServicesConsumer Services Operates museum | Directeur/Membre du Conseil | - |
The Partnership for New York City, Inc.
 The Partnership for New York City, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a charitable organization | Directeur/Membre du Conseil | - |
The American College of Financial Services
 The American College of Financial Services Other Consumer ServicesConsumer Services Functions as a College/University | Directeur/Membre du Conseil | - |
RS Variable Products Trust
 RS Variable Products Trust Investment Trusts/Mutual FundsMiscellaneous Acts as Open-End Investment Fund/Unit Trust | Directeur/Membre du Conseil | - |
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Anciens postes connus de Deanna Mulligan
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Formation de Deanna Mulligan
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
66
Relations au 1er degré
26
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 26 |
|---|---|
EIDP, Inc.
 EIDP, Inc. Chemicals: AgriculturalProcess Industries Manufactures and sells seed & crop protection products | Process Industries |
The Guardian Life Insurance Company of America
 The Guardian Life Insurance Company of America Multi-Line InsuranceFinance Provides life, disability and dental insurance services | Finance |
RS Investment Trust
 RS Investment Trust Investment Trusts/Mutual FundsMiscellaneous Acts as Open-End Investment Fund/Unit Trust | Miscellaneous |
Arch Capital Group Ltd.
 Arch Capital Group Ltd. Multi-Line InsuranceFinance Provides property and casualty insurance and reinsurance services | Finance |
University of Nebraska
 University of Nebraska Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
AXA Financial, Inc.
 AXA Financial, Inc. Investment ManagersFinance Provides financial advisory and life insurance services | Finance |
ChannelPoint, Inc.
 ChannelPoint, Inc. Insurance Brokers/ServicesFinance Provides insurance services over the Internet | Finance |
The Westaim Corp.
 The Westaim Corp. Financial ConglomeratesFinance Operates as an investment company which provides long-term capital to businesses within the global financial services industry | Finance |
RS Variable Products Trust
RS Variable Products Trust Investment Trusts/Mutual FundsMiscellaneous Acts as Open-End Investment Fund/Unit Trust | Miscellaneous |
McKinsey & Co., Inc.
 McKinsey & Co., Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a management consulting firm | Commercial Services |
NewYork-Presbyterian Hospital
NewYork-Presbyterian Hospital Miscellaneous Commercial ServicesCommercial Services Owns and operates hospitals and that provides medical care & telemedicine services | Commercial Services |
New York Life Insurance Co.
 New York Life Insurance Co. Life/Health InsuranceFinance Operates as a life insurance company | Finance |
Catalyst, Inc.
Catalyst, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research and advisory services | Commercial Services |
The Partnership for New York City, Inc.
The Partnership for New York City, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a charitable organization | Commercial Services |
The Economic Club of New York
 The Economic Club of New York Miscellaneous Commercial ServicesCommercial Services Operates as membership organization for top executive levels of business, industry and finance | Commercial Services |
Chief Executives For Corporate Purpose, Inc.
Chief Executives For Corporate Purpose, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as an international forum of business leaders | Commercial Services |
The Life Insurance Council of New York, Inc.
 The Life Insurance Council of New York, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as the trade association representing the life insurance industry | Commercial Services |
The American College of Financial Services
The American College of Financial Services Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Bruce Museum, Inc.
Bruce Museum, Inc. Other Consumer ServicesConsumer Services Operates museum | Consumer Services |
American Council of Life Insurers
 American Council of Life Insurers Life/Health InsuranceFinance Provides life insurance services | Finance |
The North Salem Open Land Foundation
The North Salem Open Land Foundation Miscellaneous Commercial ServicesCommercial Services The North Salem Open Land Foundation is a nonprofit land trust dedicated to preserving the natural environment and rural character of North Salem, NY, and its surrounding areas. The non-profit company is based in North Salem, NY. The organization protects over 1,500 acres through ownership and conservation easements, focusing on habitats, waterways, scenic views, and open spaces within ecological corridors such as the Croton Watershed and Eastern Westchester Biotic Corridor. It manages several preserves and promotes low-impact recreational activities like hiking, birdwatching, horseback riding, and cross-country skiing, with guidelines to protect sensitive environments. The foundation engages the community through volunteer programs, guided walks, biodiversity explorations, and special events, and leads initiatives to support pollinators and biodiversity. It offers landowners options for land protection and provides educational resources, while encouraging donations to support conservation projects. | Commercial Services |
The Guardian Life Insurance Co. of America (Invt Portfolio)
 The Guardian Life Insurance Co. of America (Invt Portfolio) Investment ManagersFinance Guardian Life’s total investment portfolio is comprised of public fixed income, private placement debt, and commercial mortgages. Public equity represents 1.2% of Guardian's total investment portfolio and is hedged to protect their capital from market volatility. The majority of the firm's public fixed income holdings are comprised of public corporates, high-yield public corporates and tax-exempt municipals. | Finance |
Stanford Graduate School of Business
 Stanford Graduate School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
DuPont de Nemours, Inc.
 DuPont de Nemours, Inc. Chemicals: Major DiversifiedProcess Industries Operates as a holding company which develops specialty materials, chemicals, and agricultural products | Process Industries |
Purposeful, Inc.
 Purposeful, Inc. Internet Software/ServicesTechnology Services Operates a platform which connects amplifiers and donors | Technology Services |
Dmm Management Solutions LLC |
