Astera Labs / San Jose / California / US

Astera Labs Headquarters

Not a compute operatorOperationalNamed site, drawn as a pointVerified 2026-09-11

What is published

37.37989, -121.92468

Named site, drawn as a point. No outline is recorded for this facility, so none is drawn.Building outlines © OpenStreetMap contributors, ODbL · Licence

Who Astera Labs buys from and sells to, each relationship carrying the source that states it.

Fab 20TSMC
Supplies Fabrication of all Astera Labs ICs
Evidence from Astera Labs, Inc.
1. We use a fabless manufacturing model and partner with TSMC to fabricate all of our ICs.
  alab-20251231 (Form 10-K) · Astera Labs, Inc. · read 2026-09-11
ASE Technology Holding HeadquartersASE Technology
Supplies IC assembly, packaging and test
Evidence from Astera Labs, Inc.
1. We use Advanced Semiconductor Engineering and Amkor Technologies to assemble, package, and test our ICs.
  alab-20251231 (Form 10-K) · Astera Labs, Inc. · read 2026-09-11
Amkor K5 SongdoAmkor Technology
Supplies IC assembly, packaging and test
Evidence from Astera Labs, Inc.
1. We use Advanced Semiconductor Engineering and Amkor Technologies to assemble, package, and test our ICs.
  alab-20251231 (Form 10-K) · Astera Labs, Inc. · read 2026-09-11

None recorded.

Every company Astera Labs deals with, and its own other sites, are on the Astera Labs page.

Every change is appended, so an earlier value stays readable beside the one that replaced it.

Astera Labs, Inc. (SEC Form 10-K)

Astera Labs Form 10-K for fiscal year ended December 31, 2025 · read 2026-09-11
Our corporate headquarters is located in San Jose, California, where we currently lease approximately 154,231 square feet for office space, research and development, and testing, pursuant to a lease agreement that expires in November 2032.