![]() Zwahlen & Mayr Zwahlen & Mayr engages in steel construction, stainless steel tubes production and general construction businesses. | ![]() Steel Dynamics Steel Dynamics, Inc. (SDI) is a company engaged in steel production and metal recycling. | |
Founding Date | Founding Date 1881 | Founding Date 1993 |
Type | Type Public | Type Public |
Tags | ||
Locations | Locations Aigle, CH HQ | Locations Fort Wayne, US HQ Ciudad Juárez, MX Austin, US Butler, US Butler, US Columbia City, US Columbus, US see more |
Employees | Employees 1552% decrease | Employees 14,0008% increase |
Financial | ||
Revenue (est.) | Revenue (est.) CHF40.7m (FY, 2024) | Revenue (est.) $18.2b (FY, 2025) |
Cost of goods | Cost of goods CHF21.6m (FY, 2024) | Cost of goods $15.8b (FY, 2025) |
Gross profit | Gross profit CHF19.5m (FY, 2024) | Gross profit $2.4b (FY, 2025) |
Net income | Net income (CHF4.6m) (FY, 2024) | Net income $1.2b (FY, 2025) |

Steel Dynamics, Inc. (SDI) is a company engaged in steel production and metal recycling.
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