u-blox

u-blox is a major in the Design (Fabless) segment of the semiconductor & AI supply chain, headquartered in Thalwil, CH. Its key suppliers include TSMC, ASE Technology.

Positioning (GNSS) and wireless communication chips and modules.

Ticker
SWX: UBXN
Headquarters
Thalwil, CH
Revenue
$324M (FY2024) · -54.4% YoY
Net income
$-109M
Operating margin
-9.6%
Market position
major
Value-chain segment
Edge & IoT SoC
Key products
GNSS positioning modules, cellular/short-range wireless modules

About u-blox

u-blox, headquartered in Switzerland, operates in the Edge & IoT SoC segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include GNSS positioning modules, cellular/short-range wireless modules. wafergraph maps 2 tracked suppliers for u-blox across the value chain.

Role in the chain

u-blox is a market major in Design (Fabless) (Edge & IoT SoC), headquartered in Switzerland. Positioning (GNSS) and wireless communication chips and modules.

Diligence questions

  1. The dataset records 2 tracked suppliers for u-blox. 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. 2 of u-blox'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?
  3. u-blox is headquartered in Switzerland. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
  4. u-blox trades as SWX:UBXN. What does the latest reported period say about capacity and backlog versus the graph position above?
  5. 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 u-blox

Key products

  • GNSS positioning modules
  • cellular/short-range wireless modules

Suppliers

More Design (Fabless) companies

Compare with

GigaDevice Semiconductor · ASPEED Technology · Rockchip · Ingenic Semiconductor · Silicon Labs · Amlogic

Sources

Open the interactive supply-chain view →

Cite as: wafergraph, “u-blox — supply chain, financials & market position”, https://wafergraph.com/company/ublox (data as of 2026-09-05).

Track the chain

What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.

Subscribe to the free weekly briefing →

Free · no login · 615 companies, updated weekly