Avantor
Avantor is a major in the Materials segment of the semiconductor & AI supply chain, headquartered in United States. Its key customers include TSMC, Samsung Electronics, Intel.
Materials and services supplier of ultrapure process chemicals to fabs.
- Ticker
- NYSE: AVTR
- Headquarters
- United States
- Revenue
- $6.6B (FY2025) · -3.4% YoY
- Net income
- $-530M
- Operating margin
- -3.8%
- Market position
- major
- Value-chain segment
- Photoresists & Chemicals
- Key products
- Puritan Products electronic-grade bases (semiconductor wet chemicals)
About Avantor
Avantor, headquartered in United States, operates in the Photoresists & Chemicals segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include Puritan Products electronic-grade bases (semiconductor wet chemicals). wafergraph maps 7 tracked customers for Avantor across the value chain. It has a supply-chain criticality score of 68/100, with 236 companies downstream of it.
Role in the chain
Avantor is a market major in Materials (Photoresists & Chemicals), headquartered in United States. Materials and services supplier of ultrapure process chemicals to fabs.
Diligence questions
- The dataset names 7 tracked customers for Avantor. How concentrated is demand among those names, and which of them have a documented second source in this graph?
- Avantor is headquartered in United States. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
- Avantor trades as NYSE:AVTR. What does the latest reported period say about capacity and backlog versus the graph position above?
- Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.
Key products
- Puritan Products electronic-grade bases (semiconductor wet chemicals)
Customers
More Materials companies
Compare with
Merck KGaA (EMD Electronics) · Shin-Etsu Chemical · Daikin Industries · FUJIFILM · Entegris · Resonac
Sources
Open the interactive supply-chain view →
Cite as: wafergraph, “Avantor — supply chain, financials & market position”, https://wafergraph.com/company/avantor (data as of 2026-09-05).
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