![Gunner Smith](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>)
Gunner Smith
Chief Executive Officer at
CORNERSTONE BUILDING BRANDS, INC.
Net worth: 3 M $ as of 30/05/2026
Profile
Mr. Gunner S.
Smith is a Chief Executive Officer & Director at Cornerstone Building Brands, Inc., an Independent Director at Howmet Aerospace, Inc., a President at Mastic Home Exteriors, Inc. and a President & Director at Asphalt Roofing Manufacturers Association.
He is on the Board of Directors at Cornerstone Building Brands, Inc., Howmet Aerospace, Inc., The Toledo Zoological Society and Asphalt Roofing Manufacturers Association.
Mr. Smith was previously employed as a President-Roofing by Owens Corning, a Manager-National Sales by Ply Gem Industries, Inc., and a Regional Sales Manager-Southwest by Elk Premium Building Products, Inc.
He received his undergraduate degree from the University of Mississippi.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 20/05/2026 | 5,844 ( 0% ) | 2 M $ | 30/05/2026 | |
OWENS CORNING 0.01% | 16/02/2026 | 10,632 ( 0.01% ) | 1 M $ | 30/05/2026 |
Gunner Smith active positions
| Companies | Position | Start |
|---|---|---|
| HOWMET AEROSPACE INC. | Director/Board Member | 28/09/2023 |
| CORNERSTONE BUILDING BRANDS, INC. | Chief Executive Officer | 10/08/2025 |
Asphalt Roofing Manufacturers Association
 Asphalt Roofing Manufacturers Association Miscellaneous Commercial ServicesCommercial Services The Asphalt Roofing Manufacturers Association (ARMA) is a trade association representing asphalt roofing manufacturing companies and their suppliers. ARMA provides information on modern asphalt roofing materials and practices to building officials, regulatory agencies, and trade groups. The company advocates for the interests of the asphalt roofing industry and offer a variety of publications for roofing professionals. The organization is committed to promoting asphalt roofing and advancing the industry. The company is based in Forest Hill, MD. | President | - |
The Toledo Zoological Society
 The Toledo Zoological Society Media ConglomeratesConsumer Services Manages and operates a zoo | Director/Board Member | - |
Mastic Home Exteriors, Inc.
 Mastic Home Exteriors, Inc. AluminumNon-Energy Minerals Manufactures aluminum & vinyl products for home remodeling or construction | President | - |
Former positions of Gunner Smith
| Companies | Position | End |
|---|---|---|
| OWENS CORNING | Corporate Officer/Principal | 20/07/2025 |
Ply Gem Industries, Inc.
 Ply Gem Industries, Inc. Forest ProductsNon-Energy Minerals Designs and manufactures doors, windows, veneers, fences and gutters | Sales & Marketing | 31/12/2007 |
Elk Premium Building Products, Inc.
 Elk Premium Building Products, Inc. Construction MaterialsNon-Energy Minerals Manufactures asphalt roofing products | Corporate Officer/Principal | 31/12/2006 |
Training of Gunner Smith
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
58
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Cornerstone Building Brands, Inc.
 Cornerstone Building Brands, Inc. Building ProductsProducer Manufacturing Manufactures metal doors, windows, roofs, railings and building products | Producer Manufacturing |
Ply Gem Industries, Inc.
Ply Gem Industries, Inc. Forest ProductsNon-Energy Minerals Designs and manufactures doors, windows, veneers, fences and gutters | Non-Energy Minerals |
Mastic Home Exteriors, Inc.
Mastic Home Exteriors, Inc. AluminumNon-Energy Minerals Manufactures aluminum & vinyl products for home remodeling or construction | Non-Energy Minerals |
University of Mississippi
 University of Mississippi Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Elk Premium Building Products, Inc.
Elk Premium Building Products, Inc. Construction MaterialsNon-Energy Minerals Manufactures asphalt roofing products | Non-Energy Minerals |
Owens Corning
 Owens Corning Containers/PackagingProcess Industries Operates as a global producer of residential and commercial building materials, glass-fiber reinforcements and engineered materials for composite systems | Process Industries |
The Toledo Zoological Society
The Toledo Zoological Society Media ConglomeratesConsumer Services Manages and operates a zoo | Consumer Services |
Howmet Aerospace, Inc.
 Howmet Aerospace, Inc. Aerospace & DefenseElectronic Technology Manufactures jet engine and airframe structural components, aerospace fastening systems and forged wheels | Electronic Technology |
Asphalt Roofing Manufacturers Association
Asphalt Roofing Manufacturers Association Miscellaneous Commercial ServicesCommercial Services The Asphalt Roofing Manufacturers Association (ARMA) is a trade association representing asphalt roofing manufacturing companies and their suppliers. ARMA provides information on modern asphalt roofing materials and practices to building officials, regulatory agencies, and trade groups. The company advocates for the interests of the asphalt roofing industry and offer a variety of publications for roofing professionals. The organization is committed to promoting asphalt roofing and advancing the industry. The company is based in Forest Hill, MD. | Commercial Services |
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