Salzgitter Flachstahl GmbH Tech Stack

Flat-rolled steel producer with focus on green transformation and process digitalization

Mining Salzgitter, Niedersachsen 5,001–10,000 employees Founded 2001 Public Company

Salzgitter Flachstahl is Germany's largest flat-rolled steel manufacturer, operating a 5,000+ employee production complex across hot-rolled, cold-rolled, and surface-finished product lines. The tech stack—SAP S/4HANA, Siemens TIA, WinCC, PROFINET, Power BI—reflects a manufacturing-heavy automation footprint optimized for process control and ERP integration. Active projects center on green steel transition (SALCOS hydrogen pilot, CO2-neutral steelmaking), blast furnace optimization, and department-level digitalization, suggesting a parallel effort to modernize legacy production workflows while meeting decarbonization targets.

Tech Stack 11 technologies

Core StackSAP Power BI Grafana SAP S/4HANA Microsoft Office Siemens TIA WinCC PROFINET SAP Analytics Cloud Excel PowerPoint

What Salzgitter Flachstahl GmbH Is Building

◆Challenges

Optimizing steel production processes
Reducing downtime
Spare parts inventory management
High availability of interfaces
Ensuring safety in process context
Optimizing external service processes
Digitalizing department processes
Coordinating external partner needs
Green steel transition
Transformation to co2-neutral steelmaking

▲Active Projects

Salcos
Refractory ceramic selection for dri hydrogen plant
Process optimization in blast furnace and continuous casting
Green steel transformation
Logistik-leitstand
Digitalization of department processes
Störfallübungen
Alarm- und gefahrenabwehrpläne
Gutachten zur anlagensicherheit
Quality and material optimization projects

Hiring Activity

Accelerating25 roles · 10 in 30d

Department

Engineering

Logistics

Ops

Finance

Sales

Security

Seniority

Intern

Mid

Junior

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About Salzgitter Flachstahl GmbH

Salzgitter Flachstahl GmbH, founded in 2001 and headquartered in Salzgitter, Germany, is the largest subsidiary of the Salzgitter Group. The company manufactures hot-rolled wide strip, cold-rolled sheet, strip plate, and surface-finished steel products, serving automotive, construction, and appliance industries. Product portfolio includes specialty grades such as mangan-boron steels, fire-galvanized products, and multi-phase steels. Operations span continuous casting, blast furnace processing, rolling mills, and finishing lines. The organization is mid-scale by headcount (5,001–10,000 employees) but capital- and process-intensive, requiring high availability across distributed manufacturing sites and external logistics partners.

HeadquartersSalzgitter, Niedersachsen

Company Size5,001–10,000 employees

Founded2001

Hiring MarketsGermany

Frequently Asked Questions

What tech stack does Salzgitter Flachstahl use?

SAP S/4HANA for ERP, Siemens TIA and WinCC for process automation and control, PROFINET for industrial networking, Power BI and Grafana for analytics and monitoring, Microsoft Office for collaboration.

What is Salzgitter Flachstahl working on?

Green steel transformation (SALCOS hydrogen pilot, CO2-neutral steelmaking), blast furnace and continuous casting process optimization, department digitalization, spare parts inventory management, and facility safety planning.