Leon Topalian
Chief Executive Officer at NUCOR CORPORATION
Net worth: 32 M $ as of 2024-03-30
Profile
Leon J. Topalian is President, Chief Executive Officer & Director at Nucor Corp. In his past career he held the position of General Manager at Nucor-Yamato Steel Co., General Manager for Nucor Steel Kankakee, Inc., Manager-Melting & Casting at Nucor Steel-South Carolina and Project Engineer at Nucor Steel Berkeley.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
NUCOR CORPORATION
0.07% | 2024-03-09 | 161,115 ( 0.07% ) | 32 M $ | 2024-03-30 |
Leon Topalian active positions
| Companies | Position | Start |
|---|---|---|
| NUCOR CORPORATION | Chief Executive Officer | 2019-12-31 |
American Iron & Steel Institute, Inc.
 American Iron & Steel Institute, Inc. Metal FabricationProducer Manufacturing American Iron & Steel Institute, Inc. is a company that operates in the iron and steel industry. The private company is based in Washington. The CEO of the company is Kevin Dempsey. | Director/Board Member | 2023-04-30 |
World Steel Association
 World Steel Association Miscellaneous Commercial ServicesCommercial Services The World Steel Association operates an organization for the steel production industry. The non-profit company is based in Brussels, BE and has subsidiaries in Belgium and the United States. The CEO of the Belgian company is Edwin Basson. | Director/Board Member | - |
Former positions of Leon Topalian
| Companies | Position | End |
|---|---|---|
Nucor-Yamato Steel Co.
 Nucor-Yamato Steel Co. Metal FabricationProducer Manufacturing Nucor-Yamato Steel Co. manufactures structural steel for the fabrication, construction, and manufacturing industries. Its products include wide-flange beams, H-piling, sheet piling and standard I-beams. It is a joint venture between Nucor Corp. and Yamato Kogya Steel Co. Ltd. The company was founded in 1987 and is headquartered in Armorel, AR. | Corporate Officer/Principal | 2017-05-13 |
Nucor Steel Kankakee, Inc.
 Nucor Steel Kankakee, Inc. SteelNon-Energy Minerals Nucor Steel Kankakee, Inc. manufactures steel products. The company is headquartered in Bourbonnais, IL. | Corporate Officer/Principal | 2013-12-31 |
AISC Holdings, Inc.
 AISC Holdings, Inc. Miscellaneous Commercial ServicesCommercial Services AISC Holdings, Inc. provides information, news, and publications related to structural steel design. The private company is based in Chicago, IL. The company's Steel Solutions Center offers technical assistance, innovative solutions, and tools for steel fabricators, structural engineers, architects, owners, developers, and other professionals. | Director/Board Member | - |
Nucor Steel-South Carolina
 Nucor Steel-South Carolina SteelNon-Energy Minerals Nucor Steel-South Carolina engages in the manufacturing of steel and steel products. The company is headquartered in Darlington, SC. | Corporate Officer/Principal | - |
Nucor Steel Berkeley
 Nucor Steel Berkeley SteelNon-Energy Minerals Part of Nucor Corp., Nucor Steel Berkeley is a private company that manufactures and supplies steel coils and tubes. The company is based in Huger, SC. | Corporate Officer/Principal | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| NUCOR CORPORATION | Non-Energy Minerals |
| Private companies | 7 |
|---|---|
Nucor Steel Kankakee, Inc.
Nucor Steel Kankakee, Inc. SteelNon-Energy Minerals Nucor Steel Kankakee, Inc. manufactures steel products. The company is headquartered in Bourbonnais, IL. | Non-Energy Minerals |
Nucor-Yamato Steel Co.
Nucor-Yamato Steel Co. Metal FabricationProducer Manufacturing Nucor-Yamato Steel Co. manufactures structural steel for the fabrication, construction, and manufacturing industries. Its products include wide-flange beams, H-piling, sheet piling and standard I-beams. It is a joint venture between Nucor Corp. and Yamato Kogya Steel Co. Ltd. The company was founded in 1987 and is headquartered in Armorel, AR. | Producer Manufacturing |
American Iron & Steel Institute, Inc.
American Iron & Steel Institute, Inc. Metal FabricationProducer Manufacturing American Iron & Steel Institute, Inc. is a company that operates in the iron and steel industry. The private company is based in Washington. The CEO of the company is Kevin Dempsey. | Producer Manufacturing |
World Steel Association
World Steel Association Miscellaneous Commercial ServicesCommercial Services The World Steel Association operates an organization for the steel production industry. The non-profit company is based in Brussels, BE and has subsidiaries in Belgium and the United States. The CEO of the Belgian company is Edwin Basson. | Commercial Services |
AISC Holdings, Inc.
AISC Holdings, Inc. Miscellaneous Commercial ServicesCommercial Services AISC Holdings, Inc. provides information, news, and publications related to structural steel design. The private company is based in Chicago, IL. The company's Steel Solutions Center offers technical assistance, innovative solutions, and tools for steel fabricators, structural engineers, architects, owners, developers, and other professionals. | Commercial Services |
Nucor Steel-South Carolina
Nucor Steel-South Carolina SteelNon-Energy Minerals Nucor Steel-South Carolina engages in the manufacturing of steel and steel products. The company is headquartered in Darlington, SC. | Non-Energy Minerals |
Nucor Steel Berkeley
Nucor Steel Berkeley SteelNon-Energy Minerals Part of Nucor Corp., Nucor Steel Berkeley is a private company that manufactures and supplies steel coils and tubes. The company is based in Huger, SC. | Non-Energy Minerals |
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