Amrize Promotes Supply Chain Chief to Lead Building Envelope Division
Event summary
- Mario Gross appointed President of Building Envelope at Amrize, effective September 11, 2026.
- Gross succeeds Jake Gosa, who is stepping down after leading the division since Amrize's NYSE listing in June 2025.
- Gross previously served as Amrize's Chief Supply Chain Officer and COO of the Building Envelope business.
- Amrize reported $11.8 billion in revenue for 2025.
The big picture
Amrize's promotion of Mario Gross to lead its Building Envelope division underscores the company's focus on operational excellence in a competitive construction materials market. The move comes as Amrize seeks to solidify its position as a leading provider of roofing, weatherproofing, and insulation systems, following its 2025 NYSE listing and $11.8 billion in revenue. The appointment highlights the strategic importance of supply chain management in maintaining market leadership.
What we're watching
- Operational Continuity
- How Gross will leverage his supply chain expertise to maintain momentum in the Building Envelope division.
- Market Positioning
- Whether Amrize can sustain its leadership in commercial and residential roofing under new leadership.
- Strategic Alignment
- The pace at which Gross integrates his operational background with Amrize's broader growth objectives.