EdgeCortix Inc., a Tokyo-based fabless semiconductor startup focused on energy-efficient AI processing at the edge, announced the successful second close of its oversubscribed Series B financing round, raising total funding to over $110 million.
The round attracted prominent investors such as TDK Ventures, Jane Street Global Trading, and CDIB Cross Border Innovation Fund II LP, along with continued support from earlier backers.
The Series B was more than 30% oversubscribed, highlighting strong global confidence in the company’s technology and strategy.
What is EdgeCortix?
Founded in 2019 by Dr. Sakyasingha Dasgupta, EdgeCortix develops silicon-based AI processors designed specifically for power-efficient generative AI workloads at the edge.
The company’s flagship hardware-software platform, including the SAKURA-II AI accelerator and the upcoming SAKURA-X chiplet architecture, delivers industry-leading performance per watt optimized for robotics, telecommunications, aerospace, defense, smart infrastructure, and industrial automation applications.
EdgeCortix uses a “software-first” co-design approach, tightly integrating silicon with a dynamic neural accelerator compiler for flexible, scalable edge AI inference.
Why This Deal Matters?
This fresh injection of capital reflects growing investor enthusiasm for edge AI semiconductor startups addressing the bottleneck of power-hungry AI inference outside cloud environments.
The oversubscribed round and new investor roster validate EdgeCortix’s strong market traction and technology leadership in a field demanding both performance and energy efficiency.
The funds will accelerate R&D efforts, global market expansion, and mass-production scaling of the SAKURA-II platform while advancing the next-generation SAKURA-X chiplet rollout.
Additionally, a recently secured government-backed grant of approximately $20 million further supports EdgeCortix’s innovation roadmap in low-power AI chips, emphasizing sustainability.
Key Deal Facts
Future Outlook for EdgeCortix
EdgeCortix is well positioned to capitalize on the expanding demand for energy-efficient AI processing at the edge, particularly across sectors prioritizing both high AI performance and sustainability.
The immediate focus will be on ramping production and commercial deployment of SAKURA-II and accelerating development of the SAKURA-X chiplet architecture.
Potential challenges include saturating competitive edge AI chip markets and maintaining patent leadership amid rapid innovation.
If successful, EdgeCortix could become a key hardware enabler for next-gen generative AI and embedded intelligence applications worldwide.
Social Media Presence for EdgeCortix
| Platform | Link |
|---|---|
| EdgeCortix | edgecortix.com/en |
| linkedin.com/company/edgecortix | |
| @edgecortix |
EdgeCortix Funding Summary and Key Metrics
| Funding Round | Amount Raised | Date | Lead Investors | Valuation (Estimated) | AICurator Rating (Hypothetical) |
|---|---|---|---|---|---|
| Seed | $XX million | 2019-2020 | Various early-stage investors | $XX million | 7.8/10 |
| Series A | $8+ million | Feb 2022 | SBI Investment, GHOVC, Renesas | $XX million | 8.5/10 |
| Series B (1st) | ~$100 million | Aug 2025 | Yanmar Ventures, Pacific Bays Capital | $XX million | 9.0/10 |
| Series B (2nd) | +$10 million | Nov 2025 | TDK Ventures, Jane Street, CCBI | N/A | 9.2/10 |
This robust funding positions EdgeCortix uniquely to drive power-efficient AI chip technology globally, meeting urgent needs in edge AI applications with a focus on sustainability and performance.
Its ongoing strong investor backing suggests confidence in its product roadmap and market relevance.
