![Nancy Southern](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>)
Nancy Southern
Chief Executive Officer at
CU INC.
Net worth: 35 M $ as of 2026-05-30
Profile
Presently, Nancy C. Southern holds the position of Executive Chairman at Canadian Utilities Ltd., Executive Chairman at CU, Inc. (a subsidiary of Canadian Utilities Ltd.) and Chairman & Chief Executive Officer of ATCO Ltd. She is also Member of American Society of Corporate Executives, Member of The Trilateral Commission, Executive Vice President for Spruce Meadows, Member of C.D. Howe Institute, Member of US Business Council, Member of The South Australian Minerals & Petroleum Experts Group and Member of Business Council of Canada and on the board of 9 other companies.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ATCO LTD. CLASS I 0.49% | 2025-12-30 | 498,319 ( 0.49% ) | 25 M $ | 2026-05-30 |
| 2026-03-05 | 266,069 ( 0.13% ) | 10 M $ | 2026-05-30 | |
| 2026-03-31 | 53,576 ( 0.15% ) | 161 264 $ | 2026-05-30 |
Latest news about Nancy Southern
Nancy Southern active positions
| Companies | Position | Start |
|---|---|---|
| CANADIAN UTILITIES LIMITED | Chairman | 2012-11-30 |
| ATCO LTD. | Chief Executive Officer | 2002-12-31 |
| AKITA DRILLING LTD. | Director/Board Member | 2012-04-29 |
| CU INC. | Chief Executive Officer | - |
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 | Corporate Officer/Principal | - |
ATCO Real Estate Holdings Ltd.
 ATCO Real Estate Holdings Ltd. Real Estate DevelopmentFinance Operates as a real estate company | Director/Board Member | - |
ASHCOR Technologies Ltd.
 ASHCOR Technologies Ltd. Wholesale DistributorsDistribution Services Sells coal combustion products | Director/Board Member | - |
Northland Utilities Enterprises Ltd.
 Northland Utilities Enterprises Ltd. Alternative Power GenerationUtilities Provides electric utility services | Director/Board Member | - |
Margaret E Southern Spousal Trust
 Margaret E Southern Spousal Trust Investment Trusts/Mutual FundsMiscellaneous Provides trust services | Director/Board Member | - |
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Former positions of Nancy Southern
| Companies | Position | End |
|---|---|---|
| ░░░░ ░░ ░░░░░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | ░░░░░░░░░░ |
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| ░░░░░░░░ ░░░░░░░ ░░ ░░░░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
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Training of Nancy Southern
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
64
1st degree connections
26
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 26 |
|---|---|
Bank of Montreal
 Bank of Montreal Major BanksFinance Provides national banking services | Finance |
Shell Canada Ltd.
 Shell Canada Ltd. Integrated OilEnergy Minerals Produces, refines and retails oil & natural gas | Energy Minerals |
Akita Drilling Ltd.
 Akita Drilling Ltd. Contract DrillingIndustrial Services Operates as an oil and gas well drilling contractor | Industrial Services |
Canadian Utilities Ltd.
 Canadian Utilities Ltd. Gas DistributorsUtilities Provides electricity, natural gas transmission and distribution services | Utilities |
ATCO Ltd.
 ATCO Ltd. Electric UtilitiesUtilities Engages in the structures and logistics, utilities and ports & transportation logistics business | Utilities |
CU, Inc.
 CU, Inc. Gas DistributorsUtilities Provides natural gas and electricity transmission & distribution services | Utilities |
Sentgraf Enterprises Ltd.
 Sentgraf Enterprises Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
University of Calgary
 University of Calgary Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
American Society of Corporate Executives
 American Society of Corporate Executives The American Society of Corporate Executives is a company based in Lebanon, PA. | |
The Trilateral Commission
 The Trilateral Commission Miscellaneous Commercial ServicesCommercial Services Operates business policy-oriented forum | Commercial Services |
Spruce Meadows Ltd.
 Spruce Meadows Ltd. Real Estate DevelopmentFinance Operates as an equestrian facility in Calgary | Finance |
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 |
ATCO Power Ltd.
 ATCO Power Ltd. Electric UtilitiesUtilities Generates electric power | Utilities |
ATCO Structures & Logistics Ltd.
 ATCO Structures & Logistics Ltd. Building ProductsProducer Manufacturing Provides mobile offices and housing modular construction solutions | Producer Manufacturing |
US Business Council | |
Atco Electric Ltd.
 Atco Electric Ltd. Electric UtilitiesUtilities Engages in electricity transmission and distribution services | Utilities |
The South Australian Minerals & Petroleum Experts Group | |
ATCO Energy Solutions Ltd.
 ATCO Energy Solutions Ltd. Electric UtilitiesUtilities Provides energy, housing, transportation and infrastructure solutions | Utilities |
Rideau Hall Foundation
 Rideau Hall Foundation Investment Trusts/Mutual FundsMiscellaneous Operates as a charitable organization that supports programs focused on learning, leadership and community-building solutions | Miscellaneous |
Business Council of Canada
 Business Council of Canada Miscellaneous Commercial ServicesCommercial Services Operates business council | Commercial Services |
ASHCOR Technologies Ltd.
ASHCOR Technologies Ltd. Wholesale DistributorsDistribution Services Sells coal combustion products | Distribution Services |
Margaret E Southern Spousal Trust
Margaret E Southern Spousal Trust Investment Trusts/Mutual FundsMiscellaneous Provides trust services | Miscellaneous |
ATCO Energy Ltd.
 ATCO Energy Ltd. Electric UtilitiesUtilities Supplies electricity and natural gas | Utilities |
Business Council of Alberta
 Business Council of Alberta Miscellaneous Commercial ServicesCommercial Services Operates as a business council | Commercial Services |
Northland Utilities Enterprises Ltd.
Northland Utilities Enterprises Ltd. Alternative Power GenerationUtilities Provides electric utility services | Utilities |
ATCO Real Estate Holdings Ltd.
ATCO Real Estate Holdings Ltd. Real Estate DevelopmentFinance Operates as a real estate company | Finance |
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