Founded in 2019, SemiFive is a system-on-chip (SoC) platform-based ASIC design and production company holding official Design Solution Partner (DSP) status with Samsung Foundry. Its business spans three segments: ASIC development (design engineering services), production supply, and IP licensing.
The development service covers an end-to-end solution from chip specification definition through logic and physical design, sample production, packaging, testing, and software development, while production supply directly manufactures and delivers already-developed ASICs through the foundry, generating recurring revenue across the product lifecycle.
The IP business is run through its US subsidiary Analog Bits, acquired in 2022, which supplies low-power mixed-signal IP to major foundry ecosystems including Samsung Foundry, TSMC, and Intel.
As of 2024, revenue mix was roughly 59.2% from development services, 8.6% from production products, and 32.2% from other sources, indicating development revenue still dominates while production revenue is gradually expanding.
Its customer base includes domestic AI chip fabless companies such as FuriosaAI, Rebellions, HyperAccel, Mobilint, and Xcena, and is expanding toward global big tech and fabless firms in North America, China, and Japan.
In terms of competitive positioning, it competes with domestic design houses such as ADTechnology and Gaonchips, while overseas comparisons include foundry-affiliated design houses such as Taiwan's Global Unichip Corp (GUC).
Its largest shareholder is SiFive, a RISC-V design IP company, linking SemiFive's ownership structure to its RISC-V based design capabilities.