Sequans Communications
Sequans Communications is a niche in the Design (Fabless) segment of the semiconductor & AI supply chain, headquartered in COLOMBES, FR. Its key suppliers include TSMC, ASE Technology. Its key customers include Renesas Electronics.
Cellular IoT (5G/4G) chipmaker.
- Ticker
- NYSE: SQNS
- Headquarters
- COLOMBES, FR
- Revenue
- $48M (FY2017)
- Net income
- $58M
- Operating margin
- 144.1%
- Market position
- niche
- Value-chain segment
- Edge & IoT SoC
- Key products
- Monarch LTE-M/NB-IoT chips, Calliope Cat 1 chips
About Sequans Communications
Sequans Communications, headquartered in France, operates in the Edge & IoT SoC segment of the semiconductor & AI supply chain and is positioned as a market niche there. Its key products include Monarch LTE-M/NB-IoT chips, Calliope Cat 1 chips. wafergraph maps 2 tracked suppliers and 1 tracked customer for Sequans Communications across the value chain. It has a supply-chain criticality score of 50/100, with 235 companies downstream of it.
Role in the chain
Sequans Communications is a market niche in Design (Fabless) (Edge & IoT SoC), headquartered in France. Cellular IoT (5G/4G) chipmaker.
Diligence questions
- The dataset records 2 tracked suppliers for Sequans Communications. 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 Sequans Communications'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 1 tracked customer for Sequans Communications. How concentrated is demand among those names, and which of them have a documented second source in this graph?
- Sequans Communications is headquartered in France. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
- Sequans Communications trades as NYSE:SQNS. 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
- Monarch LTE-M/NB-IoT chips
- Calliope Cat 1 chips
Suppliers
Customers
More Design (Fabless) companies
Compare with
GigaDevice Semiconductor · ASPEED Technology · Rockchip · Ingenic Semiconductor · Silicon Labs · Amlogic
Sources
- https://en.wikipedia.org/wiki/Sequans_Communications
- https://sequans.com/sequans-demonstrates-market-leadership-with-breakthrough-5g-eredcap-and-rf-technologies-at-mwc-2026/
- https://www.renesas.com/en/about/press-room/renesas-launches-lte-cat-m1-module-massive-iot-based-carrier-proven-monarch-technology-sequans
Open the interactive supply-chain view →
Cite as: wafergraph, “Sequans Communications — supply chain, financials & market position”, https://wafergraph.com/company/sequans (data as of 2026-09-05).
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