Teradyne

As of 2026-10-09, Teradyne has 0 tracked suppliers and 10 tracked customers in this dataset. The customer list here follows a shared pattern for this segment rather than being individually confirmed for Teradyne — see /methodology.

Sourced from 1 reference — primary source — last verified 2026-06-12.

One half of the ATE duopoly with Advantest; strong in SoC and analog test.

Ticker: NASDAQ: TER
Headquarters: Boston
Founded: 1960
Employees: 3,200
Revenue: $3.2B (FY2025) · +13.1% YoY
Net income: $554M
Operating margin: 20.4%
Market position: leader
Value-chain segment: Test Equipment
Key products: UltraFLEX testers

About Teradyne

Teradyne, headquartered in United States, operates in the Test Equipment segment of the semiconductor & AI supply chain and is positioned as a market leader there. Its key products include UltraFLEX testers. wafergraph maps 10 tracked customers for Teradyne across the value chain. It has a supply-chain criticality score of 81/100, with 236 companies downstream of it.

Teradyne, Inc. is an American automatic test equipment (ATE) designer and manufacturer based in North Reading, Massachusetts. Its high-profile customers include Samsung, Qualcomm, Intel, Analog Devices, Texas Instruments and IBM.

Role in the chain

Teradyne is a market leader in Equipment (Back End) (Test Equipment), headquartered in United States. One half of the ATE duopoly with Advantest; strong in SoC and analog test.

Diligence questions

The dataset names 10 tracked customers for Teradyne. How concentrated is demand among those names, and which of them have a documented second source in this graph?
Teradyne is positioned as a leader in Equipment (Back End). How replaceable is this vendor on the process step you are buying?
Teradyne 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?
Teradyne trades as NASDAQ:TER. 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 Teradyne