Panmnesia
Panmnesia is a niche in the Design (Fabless) segment of the semiconductor & AI supply chain, headquartered in South Korea.
South Korean fabless startup shipping CXL 3.2 fabric switch silicon for composable AI memory disaggregation.
- Headquarters
- South Korea
- Market position
- niche
- Value-chain segment
- Networking Silicon
- Key products
- PANSWITCH CXL 3.2 / PCIe 6.0 fabric switch, CXL IP stack, CXL-over-XLink interconnect
About Panmnesia
Panmnesia, headquartered in South Korea, operates in the Networking Silicon segment of the semiconductor & AI supply chain and is positioned as a market niche there. Its key products include PANSWITCH CXL 3.2 / PCIe 6.0 fabric switch, CXL IP stack, CXL-over-XLink interconnect.
Role in the chain
Panmnesia is a market niche in Design (Fabless) (Networking Silicon), headquartered in South Korea. South Korean fabless startup shipping CXL 3.2 fabric switch silicon for composable AI memory disaggregation.
Diligence questions
- Panmnesia is headquartered in South Korea. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
- Panmnesia is private in this dataset (no ticker). What primary-source filings or audited statements exist, and what is still only a one-liner?
- Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.
Key products
- PANSWITCH CXL 3.2 / PCIe 6.0 fabric switch
- CXL IP stack
- CXL-over-XLink interconnect
More Design (Fabless) companies
Sources
- https://www.businesswire.com/news/home/20251112667725/en/Panmnesia-Announces-Sample-Availability-of-PCIe-6.0CXL-3.2-Fabric-Switch---The-Industrys-First-Fabric-Switch-Silicon-Fully-Implementing-the-CXL-3.2-Standard-with-Port-Based-Routing-PBR-Support
- https://www.design-reuse.com/news/16471-cxl-fabless-startup-panmnesia-secures-over-60m-in-series-a-funding-aiming-to-lead-the-cxl-switch-silicon-chip-and-cxl-ip/
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Cite as: wafergraph, “Panmnesia — supply chain, financials & market position”, https://wafergraph.com/company/panmnesia (data as of 2026-10-04).
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