![William 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>)
William Southern
Director/Board Member at
WORTHINGTON ENTERPRISES, INC.
Net worth: 34 M $ as of 2026-05-30
Profile
William Bradley Southern is on the board of Astec Industries, Inc., National Association of Manufacturers and Forest Products Association of Canada and Chairman & Chief Executive Officer of Louisiana-Pacific Corp. He received a graduate degree and an undergraduate degree from the University of Georgia.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-02 | 447,554 ( 0.64% ) | 34 M $ | 2026-05-30 | |
| 2026-07-05 | 705 ( 0% ) | 40 023 $ | 2026-05-30 |
William Southern active positions
| Companies | Position | Start |
|---|---|---|
| WORTHINGTON ENTERPRISES, INC. | Director/Board Member | 2026-06-22 |
Forest Products Association of Canada
 Forest Products Association of Canada Miscellaneous Commercial ServicesCommercial Services Operates as a association for wood, pulp & paper industries | Director/Board Member | - |
National Association of Manufacturers
 National Association of Manufacturers Miscellaneous Commercial ServicesCommercial Services Operates as a trade association | Director/Board Member | 2020-10-11 |
Federal Reserve Bank of Atlanta (Nashville Branch)
 Federal Reserve Bank of Atlanta (Nashville Branch) General GovernmentGovernment Federal reserve bank | Director/Board Member | - |
Former positions of William Southern
| Companies | Position | End |
|---|---|---|
| LOUISIANA-PACIFIC CORPORATION | Chief Executive Officer | 2026-02-18 |
| GMS INC | Director/Board Member | 2025-09-03 |
| ASTEC INDUSTRIES, INC. | Director/Board Member | 2024-01-17 |
MacMillan Bloedel Packaging, Inc.
 MacMillan Bloedel Packaging, Inc. MiscellaneousMiscellaneous Operates as non-classified establishment | Corporate Officer/Principal | 1998-12-31 |
Oriented Strand Board Operations of International Paper Co.
 Oriented Strand Board Operations of International Paper Co. Forest ProductsNon-Energy Minerals Manufactures wood products | Corporate Officer/Principal | - |
Training of William Southern
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
52
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
Astec Industries, Inc.
 Astec Industries, Inc. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures equipment for aggregate processing, asphalt road building and pipeline | Producer Manufacturing |
Louisiana-Pacific Corp.
 Louisiana-Pacific Corp. Forest ProductsNon-Energy Minerals Manufactures engineered wood building materials | Non-Energy Minerals |
Worthington Enterprises, Inc.
 Worthington Enterprises, Inc. Industrial MachineryProducer Manufacturing Manufactures cylinders, tanks & systems for fluids and DIY building products | Producer Manufacturing |
GMS, Inc.
 GMS, Inc. Wholesale DistributorsDistribution Services Distributes drywall, acoustical and other specialty building materials | Distribution Services |
Oriented Strand Board Operations of International Paper Co.
Oriented Strand Board Operations of International Paper Co. Forest ProductsNon-Energy Minerals Manufactures wood products | Non-Energy Minerals |
University of Georgia
 University of Georgia Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
National Association of Manufacturers
National Association of Manufacturers Miscellaneous Commercial ServicesCommercial Services Operates as a trade association | Commercial Services |
Federal Reserve Bank of Atlanta (Nashville Branch)
Federal Reserve Bank of Atlanta (Nashville Branch) General GovernmentGovernment Federal reserve bank | Government |
Forest Products Association of Canada
Forest Products Association of Canada Miscellaneous Commercial ServicesCommercial Services Operates as a association for wood, pulp & paper industries | Commercial Services |
MacMillan Bloedel Packaging, Inc.
MacMillan Bloedel Packaging, Inc. MiscellaneousMiscellaneous Operates as non-classified establishment | Miscellaneous |
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