![]() Longero Longero (also known as Iron Mountain Industries) is a company engaged in the industrial custom steel forming and fabrication. | ![]() Samuel, Son & Co. Samuel, Son & Co. is a manufacturer, processor, and distributor of metals and industrial products. | ![]() British Steel British Steel (formerly known as Jingye Steel (UK)) is a company that manufactures and supplies steel products. | ![]() Shanghai Zhongzhou Special Alloy Materials Shanghai Zhongzhou Special Alloy Materials (上海中洲特种合金材料股份有限公司) is a company that manufactures corrosion-resistant and anti-wear alloy materials and components. | ![]() ATI ATI (formerly known as Allegheny Technologies) is a company that manufactures and supplies specialty materials and complex components. | |
Founding Date | Founding Date 1923 | Founding Date 1855 | Founding Date 2016 | Founding Date 1993 | Founding Date 1996 |
Type | Type Private | Type Private | Type Subsidiary | Type Public | Type Public |
Tags | |||||
Locations | Locations Denver, US HQ | Locations Oakville, CA HQ Brantford, CA Burlington, CA Cambridge, CA Cambridge, CA Dartmouth, CA Delta, CA see more | Locations Scunthorpe, GB HQ Dublin, IE Alblasserdam, NL Katowice, PL Warszawa, PL Madrid, ES Floda, SE see more | Locations Shanghai, CN HQ | Locations Dallas, US HQ São Paulo, BR Beijing, CN Shanghai, CN Maisons Laffitte, FR Düsseldorf, DE see more |
Employees | Employees 9 | Employees 5,500 | Employees 4,2714% decrease | Employees 9194% increase | Employees 7,6001% decrease |
Valuation ($) | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) N/A | Valuation ($) 401.5 m | Valuation ($) 8.1 b |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) £1.3b (FY, 2023) | Revenue (est.) ¥1.1b (FY, 2024) | Revenue (est.) $4.6b (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods £830.8m (FY, 2023) | Cost of goods ¥861.5m (FY, 2024) | Cost of goods $3.6b (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit N/A | Gross profit £428.9m (FY, 2023) | Gross profit ¥209.1m (FY, 2024) | Gross profit $1b (FY, 2025) |
Net income | Net income N/A | Net income N/A | Net income (£227m) (FY, 2023) | Net income ¥95.5m (FY, 2024) | Net income $418.6m (FY, 2025) |

Samuel, Son & Co. is a manufacturer, processor, and distributor of metals and industrial products.
View company
British Steel (formerly known as Jingye Steel (UK)) is a company that manufactures and supplies steel products.
View company
Shanghai Zhongzhou Special Alloy Materials (上海中洲特种合金材料股份有限公司) is a company that manufactures corrosion-resistant and anti-wear alloy materials and components.
View company
ATI (formerly known as Allegheny Technologies) is a company that manufactures and supplies specialty materials and complex components.
View company