What does Astera Labs make?

Astera Labs makes Aries retimers, Scorpio switches.

Who are Astera Labs's key suppliers?

Astera Labs's tracked suppliers include TSMC, ASE Technology.

Who are Astera Labs's customers?

Astera Labs's tracked customers include NVIDIA, Amazon (Annapurna Labs).

Where is Astera Labs headquartered?

Astera Labs is based in United States.

What part of the semiconductor supply chain is Astera Labs in?

Astera Labs operates in the Networking Silicon segment, where it is a market major.

Astera Labs

Astera Labs is a major in the Design (Fabless) segment of the semiconductor & AI supply chain, headquartered in United States. Its key suppliers include TSMC, ASE Technology. Its key customers include NVIDIA, Amazon (Annapurna Labs).

Connectivity chips (retimers, CXL, PCIe switches) for AI servers.

Ticker: NASDAQ: ALAB
Headquarters: United States
Revenue: $853M (FY2025) · +115.1% YoY
Net income: $219M
Operating margin: 20.3%
Market position: major
Value-chain segment: Networking Silicon
Key products: Aries retimers, Scorpio switches

About Astera Labs

Astera Labs, headquartered in United States, operates in the Networking Silicon segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include Aries retimers, Scorpio switches. wafergraph maps 2 tracked suppliers and 2 tracked customers for Astera Labs across the value chain. It has a supply-chain criticality score of 68/100, with 235 companies downstream of it.

Role in the chain

Astera Labs is a market major in Design (Fabless) (Networking Silicon), headquartered in United States. Connectivity chips (retimers, CXL, PCIe switches) for AI servers.

Diligence questions

The dataset records 2 tracked suppliers for Astera Labs. Which of those edges are researched (named in a filing or primary source) versus segment-inferred, and what happens if one of them stops shipping?
2 of Astera Labs's tracked suppliers are a monopoly or leader (including ASE Technology, TSMC). Which of those are actually single-source for the process step you care about?
The dataset names 2 tracked customers for Astera Labs. How concentrated is demand among those names, and which of them have a documented second source in this graph?
Astera Labs 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?
Astera Labs trades as NASDAQ:ALAB. 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.

Full diligence pack for Astera Labs