![]() Westlake Westlake (formerly known as Westlake Chemical) is a manufacturer and supplier of chemicals, polymers, and building products. | ![]() Hexion Hexion (formerly known as Momentive Specialty Chemicals) is a producer of adhesives, coatings and composites materials. | ![]() Defense Industries Organization The Defense Industries Organization (DIO, سازمان صنایع دفاع جمهوری اسلامی ایران, also known as Saseman Sanaje Defa) is a conglomerate of companies that provides manufacturing and technical solutions. | |
Founding Date | Founding Date 1986 | Founding Date 1899 | Founding Date 1981 |
Type | Type Public | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Houston, US HQ Louvain La Neuve, BE Abbotsford, CA Beauharnois, CA Vaughan, CA Vaughan, CA Vaughan, CA see more | Locations Columbus, US HQ Caroline Springs, AU Deer Park, AU Murarrie, AU Ottignies Louvain La Neuve, BE Curitiba, BR Montenegro, BR see more | Locations Tehran, IR HQ Tehran, IR |
Employees | Employees 15,540 | Employees 1,792 | Employees 35,000 |
Financial | |||
Revenue (est.) | Revenue (est.) $11.2b (FY, 2025) | Revenue (est.) $2.5b (FY, 2020) | Revenue (est.) N/A |
Cost of goods | Cost of goods $10.4b (FY, 2025) | Cost of goods $2b (FY, 2020) | Cost of goods N/A |
Gross profit | Gross profit $813m (FY, 2025) | Gross profit $467m (FY, 2020) | Gross profit N/A |
Net income | Net income ($1.5b) (FY, 2025) | Net income ($230m) (FY, 2020) | Net income N/A |
Operating ⚠ | |||
Patents | Patents 900 (FY, 2021) | Patents 750 (FY, 2020) | Patents N/A |
Trademarks | Trademarks 1 k (FY, 2021) | Trademarks 1 k (FY, 2020) | Trademarks N/A |

Hexion (formerly known as Momentive Specialty Chemicals) is a producer of adhesives, coatings and composites materials.
View company
The Defense Industries Organization (DIO, سازمان صنایع دفاع جمهوری اسلامی ایران, also known as Saseman Sanaje Defa) is a conglomerate of companies that provides manufacturing and technical solutions.
View company