Semiconductors Startups

ChipCraft is a fabless semiconductor company that designs GNSS (satellite positioning) receiver chips and provides custom silicon design and development services. It serves customers across broad markets worldwide.

1 investor

ChipFlow provides curated open-source EDA tools, mixed-signal design workflows and engineering support for integrated circuit (IC) design. It serves SMEs, OEMs, foundries and partners with training, toolchain setup, IC design services and first-silicon support for exploration, prototyping and tapeout.

1 investor

Chiplytics operates a supplier network to source hard-to-find electronic components and provides automated electrical and visual inspection, testing, and certification of microelectronics, including Power Spectrum Analysis to detect part anomalies. It captures electrical and visual signatures for traceability and offers a platform with reporting and a warranty-backed quality guarantee, targeting aerospace-grade component sourcing and verification.

1 investor

CIX Technology designs high-performance CPU chips based on a self-developed general-purpose heterogeneous SoC, targeting energy-efficient computing across device, edge, and cloud. Founded in 2021, it focuses on agentic-compute CPUs to support AGI and AI applications.

1 investor

CST株式会社 (CST Corporation) manufactures large and small mask blanks for flat panel displays (FPD/FMM), semiconductors, and packaging, along with thin-film products, handling jigs, and substrate cases. The company serves the display and semiconductor manufacturing industry from its plants in Japan.

1 investor

Cloudberry is a €30M early-stage venture capital fund investing €400K to €1M into pre-seed and seed startups working on semiconductors, photonics, and advanced materials, mainly in Europe. It backs companies across the semiconductor value chain, from design tools and metrology to compute, electronics, and photonic sensing systems.

1 investor

Clounix is a chip company focused on silicon innovation for connectivity. The page provides only a tagline and no further detail about its specific products, customers, or markets.

1 investor

Codelucida develops error-correction coding technology for flash memory (NAND) storage. Its solutions target flash memory and storage device makers.

1 investor

Concentric Silicon is a semiconductor and electronic component distributor that deploys principal risk capital to buy inventory directly from OEMs, EMS providers, and manufacturers, using a quantitative framework to price and source components. It offers surplus liquidity, dedicated inventory management, and access to constrained, allocated, and end-of-life parts, with certified inspection and trade-compliance processes.

1 investor

Convenient Power designs semiconductor integrated circuits for power management and wireless charging, including wireless charger transmitters and receivers, Qi ICs, flyback and synchronous rectifier controllers, and GaN-integrated devices. It also offers automotive-grade products such as wireless chargers, fast-charging protocol ICs, LED lighting drivers, eFuse protection, and high/low side switches.

1 investor

The company develops advanced memory and storage products aimed at industrial IoT and aerospace systems, focusing on performance, reliability, and longevity. Its offerings target high-quality applications with a zero-defect approach.

1 investor

Cosmos Innovation develops a machine learning platform for optimizing recipe development in semiconductor and solar process engineering. It targets manufacturers and developers of next-generation semiconductor technologies.

1 investor

Counterpoint Research is a market research and analysis firm covering the technology, telecom, and connected-device ecosystem, publishing intelligence trackers and reports on smartphones, semiconductors/SoCs, OEMs, and related markets. It provides granular shipment data, forecasts, and strategic insights to industry clients such as device makers, chipset vendors, and corporate strategy teams.</parameter> <parameter name="founders">[]

1 investor

Cowles Semi develops miniLED transfer and placement technology, combining proprietary software and custom hardware to build machines for high-yield, precise miniLED placement. It serves manufacturers in the automotive, consumer electronics, and display industries.

1 investor

Credo designs high-speed connectivity solutions, including Active Electrical Cables (AECs) and SerDes-based integrated circuits, supporting data rates from 100G up to 1.6T for data center and AI deployments. Its hardware, software, and services are used by leading US hyperscalers for high-speed, energy-efficient data transmission.

1 investor

CrossFire develops chiplet-to-chiplet interconnect technology for AI infrastructure, including Bridgelet interconnects, Direct Chiplet Input/Output (DCIO), and OmniDie integration that replace costly silicon interposers. Its products are compatible with industry-standard die-to-die PHYs such as UCIe and Bunch of Wires, targeting semiconductor and chiplet system designers.

1 investor

CrucialTec develops mobile input devices such as optical trackpads (OTP) and biometric trackpads (BTP), along with mobile flash modules (MFM), supplying global manufacturers. The company also builds Mini-LED/Micro-LED front- and back-end display processing technology and is expanding into automotive applications including display instrument clusters, headlights, and fingerprint-based vehicle ignition and access systems.

1 investor

Xihua Technology designs automotive-grade 32-bit microcontrollers (MCU) based on ARM Cortex-M4F cores for embedded automotive electronics applications. The CVM014x series includes integrated Flash storage, SRAM, and security features including hardware encryption and secure boot.

1 investor

Cycuity provides Radix security analysis and verification tools that detect security weaknesses in semiconductor designs, from IP blocks and RTL to full SoCs with firmware. It serves semiconductor manufacturers and defense, automotive, and data center hardware developers seeking to prevent chip vulnerabilities and achieve compliance.

1 investor

Shitong Microelectronics designs and develops machine-vision sensing chips, with a focus on high-precision, low-power, cost-competitive 3D sensors based on SPAD dToF technology. It is a semiconductor startup serving machine-vision and 3D-sensing applications.

1 investor

DEEPX designs low-power AI semiconductors and accelerators (such as the DX-M1 and DX-M2 chips) for on-device and edge AI processing. Its chips target applications including edge computing, smart mobility (drones and autonomous mobile robots), smart factories, smart cities, and video management systems.

1 investor

Delphon operates a group of companies providing materials-based industrial solutions, including Gel-Pak's polymer-based products for safe handling and shipping of advanced technologies, UltraTape's engineered tape and label products for cleanroom environments, and TouchMark's high-precision device marking services. It serves manufacturers in the semiconductor, medical, and electronics industries.

1 investor

D2S develops GPU-accelerated computing and deep learning technologies for semiconductor manufacturing, focusing on curvilinear mask data preparation and inverse lithography. Its products support photomask production and lithography workflows in the semiconductor industry.

1 investor

Diamond Foundry manufactures lab-grown single-crystal diamond, including diamond wafers, with a vertically integrated approach spanning reactor and process technology in its own foundries. Its output spans consumer diamond jewelry (via its VRAI unit) and semiconductor applications, positioning diamond as a material foundation for AI chips, datacenters, and electric cars.

1 investor