Semiconductors Startups

UNISERS develops automated contamination detection systems for semiconductor wafer manufacturing using optical detection and AI algorithms to identify nanoparticles and defect sources, helping chip makers improve production yields.

3 investors

Vinci develops a physics-based AI foundation model designed to simulate and optimize physical systems for engineers. The company serves semiconductor and systems companies with machine learning tools that accelerate design iteration without traditional computational constraints.

3 investors

Develops optical interconnect technology using light-based communication for computing systems. The company addresses the challenge of integrating photonic communication into practical computer architectures.

3 investors

WiSpry is a fabless RF semiconductor company that develops RF-MEMS (micro-electro-mechanical systems) devices integrated with RF-CMOS processes for mobile handset and network applications. The company's tunable RF components reduce size, cost, and improve performance in smartphone front-end circuits and antenna tuning applications.

3 investors

ZeroRISC provides end-to-end security for open-source silicon, covering chip design-time IP, factory provisioning, and lifecycle/fleet management built on an open-source silicon root of trust. It offers post-quantum cryptography (ML-KEM, ML-DSA, SLH-DSA) and certification-aligned hardware (FIPS 140-3, EU CRA, Common Criteria) for markets such as mobile, automotive, industrial controllers, and data center chiplets.</parameter> <parameter name="founders">[]

3 investors

ZeroPoint develops hardware compression intellectual property that accelerates data throughput and capacity in AI and data center systems. The company's inline compression solutions address memory and storage bottlenecks in modern silicon without requiring model retraining or software modifications.

3 investors

QSI manufactures RF and microwave components and subsystems including amplifiers and sensors for telecommunications and industrial applications. The company is a Korean electronics manufacturer specializing in materials, components, and equipment for the semiconductor and sensor industries.

3 investors

AIO Core designs and manufactures silicon photonics integrated circuits that enable optical connectivity for high-performance computing, 5G infrastructure, and industrial equipment operating in extreme temperature ranges. The company serves semiconductor manufacturers, data center operators, and aerospace/automotive industries requiring reliable high-speed optical I/O solutions.

3 investors

GigaDevice Semiconductor is a fabless supplier of Flash memory, 32-bit general-purpose microcontrollers, sensors, and analog products, serving over 20,000 customers globally. It operates across China, Singapore, the US, South Korea, Japan, and several European markets in the semiconductor industry.

3 investors

Ookuma Diamond Device develops diamond semiconductor technology, aiming to apply diamond-based devices across various fields. The company is based in Japan.

3 investors

KOALA Tech Inc. is a Kyushu University spinout commercializing organic semiconductor laser diode (OSLD) technology as laser light sources compatible with organic electronic device platforms, including OLED displays. The company develops hybrid organic-and-laser photonics technology aimed at customers in the organic semiconductor device field, based in Fukuoka, Japan.

3 investors

株式会社イーディーピー (EDP) is a company based in Osaka Prefecture, Japan, operating a headquarters, development department, and multiple factories. The access page lists locations and contact details but provides no clear description of the company's products or business.

3 investors

MetaX (沐曦股份) designs GPU accelerator cards, GPU servers, workstations, and heterogeneous computing platforms (MXMACA) for AI and high-performance computing workloads. Its products target industries including finance, healthcare, energy, research and education, transportation, and media in China.

3 investors

3DGS manufactures glass-based substrate and packaging solutions for miniaturized RF, analog, and digital components in semiconductor and electronics applications. The company serves electronics manufacturers and semiconductor companies requiring advanced packaging, integrated passive devices, and heterogeneous integration technologies.

2 investors

Achronix Semiconductor designs and manufactures field-programmable gate array (FPGA) and application-specific integrated circuit (ASIC) solutions for high-speed telecommunications and network applications.

2 investors

Oorstec (Guangdong Oorstec Micro-Nano Technology) develops a digital microfluidics platform based on proprietary active-pixel thin-film semiconductor arrays that generates and manipulates large numbers of microscale biological droplets in parallel. Its technology serves life-science research, enabling high-throughput screening, discovery, and functional studies at the single microbe, cell, and molecule level.

2 investors

ADTechnology provides semiconductor services including turnkey solutions (SCM, test packaging, OSAT partnerships), SoC and chip design services across legacy and advanced processes, IP support, and an ADP platform that lets fabless companies internalize part of their design work. It serves fabless semiconductor customers and chip product developers.

2 investors

Advanced Photonix develops optoelectronic components and solutions for high-volume manufacturing, leveraging manufacturing facilities in India and Malaysia and deep expertise in optoelectronics engineering.

2 investors

AEPONYX develops photonic integrated circuits and related microfabrication technologies for telecommunications and data communication applications.

2 investors

AICRAFT designs ultra-compact, low-power embedded AI solutions using purpose-built electronics and semiconductors for real-time edge computing across defence, healthcare, agriculture, robotics, and surveillance sectors. The company provides system engineering, sensor customization, and platform integration services for high-performance computing with minimal latency and power consumption.

2 investors

AiNEKKO builds composable silicon for edge AI inference, working across RISC-V manycore compute, MRAM-based memory (iRAM), and an open software stack. It open-sources its designs under the Eclipse Foundation and uses AI agents to design chips across the software-hardware boundary, enabling custom chips without custom tape-outs.

2 investors

Aitomatic builds industrial AI that captures an organization's expert knowledge into a domain knowledge graph ("Cognitive Ontology") and deploys agents that reason with that institutional knowledge to handle tasks like case review, anomaly resolution, and regulatory analysis. Its DanaOS platform targets industrial and enterprise operators, with a focus on neurosymbolic and sovereign AI.

2 investors

Akeana designs and licenses RISC-V processor IP cores and system components for applications ranging from microcontrollers to high-performance data center processors. The company serves semiconductor designers and system integrators building embedded, networking, and server products.

2 investors

AlgoBlu provides programmable network connectivity services offering on-demand bandwidth from 2M up to Nx 10G, with real-time bandwidth adjustment, end-to-end encryption, multi-service physical isolation, and direct physical-layer connections to cloud platforms and SaaS providers. Its offerings target enterprises needing flexible private lines, customizable network topologies, and SLA-tiered services over existing fiber without laying new lines.

2 investors