---
schema_version: "secwatch.filing_event.v1"
accession: "0002035989-25-000034"
form_type: "8-K"
ticker: "AMRZ"
cik: "0002035989"
company_name: "Amrize Ltd"
filed_at: "2025-10-28T23:59:59+00:00"
generated_at: "2026-05-17T02:02:02.339961+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Amrize Q3 revenue up 6.6% to $3.68B; net income dips 1.6%; raises FY revenue guidance

## Summary
- Revenue $3,675M (+6.6% YoY); net income $543M ($0.98 EPS) vs $552M ($1.00) prior year.
- Adjusted EBITDA $1,067M (-3.3%); $50M cement outage hurt Building Materials margin.
- Building Envelope Adj. EBITDA +9.0% to $217M; margin expanded 190bps to 24.1%.
- Free cash flow $674M, up $221M; net debt reduced to $4,985M (1.7x net leverage).
- Raises FY2025 revenue guidance to $11.7-12.0B (from $11.4-11.8B); confirms EBITDA guidance.

## SEC filing metadata
- accession: 0002035989-25-000034
- form_type: 8-K
- ticker: AMRZ
- cik: 0002035989
- company_name: Amrize Ltd
- filed_at: 2025-10-28T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2035989/000203598925000034/0002035989-25-000034-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2035989/000203598925000034/amrize-20251028.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0002035989-25-000034
- JSON: https://secwatch.observer/filing/0002035989-25-000034.json
- Plain text: https://secwatch.observer/filing/0002035989-25-000034.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.