Companies in the sem sector developing innovative solutions and technologies.
Explore 654 recently funded sem companies with verified founder contact information and fundraising data.
SixSense is an AI-powered defect analytics platform for smart manufacturing.
Positron delivers purpose-built hardware for Transformer Model Inference, optimizing generative AI systems for performance and power.
Agrani Labs is semiconductor manufacturing firm that is currently in stealth mode.
Q.ANT develops and manufactures quantum sensors, photonic chips, and processors for quantum computing.
Busforfun is a mobility company that offers low cost bus connections that take to the events and entertainment.
YPlasma, an INTA spin-off, develops plasma actuators for ionic flow control, enabling advancements in Energy and Electronics.
SiPearl designs European high-performance energy-efficient processors for supercomputing and AI
Swave Photonics is a fabless semiconductor firm that designs and manufactures holographic chips based on diffractive photonics technology.
EFFECT Photonics is a highly vertically integrated, independent leader in integrated optics.
Photonpath is a manufacturer of integrated photonic devices to obtain, transmit and process information using light.
Enter provides energy audits, procurement and financing, and benchmarking for European homes.
Speedata develops accelerated processor for big data analytics across industries.
AccelerComm is a semiconductor IP-core company specialising in channel coding solutions.
ZOEX is the world's first wave energy converter system that is dependable, modular, and commercially feasible.
Finwave Semiconductor develops a 3DGaN technology designed to enhance 5G devices.
Avicena Tech manufactures ultra-dense, ultra-low power petabit per second optical chip interconnects.
MemryX is a fabless semiconductor company that develops AI accelerator chips designed for edge computing applications.
VSORA is an IP provider for chipmakers designing the latest generations of digital communications systems, such as 5G.
ChEmpower is an advanced materials company that develops chemically reactive, abrasive-free planarization pads.
mirSense is a developer and manufacturer of a new generation of ultra-compact gas sensors designed to offer lasers for the medium infrared.
UbiQD is an advanced materials company that manufactures low-hazard quantum dots (QDs) and nanocomposites.
Sparrow Quantum develope and commercializes photonic quantum chip technology.
Lux Semiconductors develops crystalline thin-film semiconductors for flexible integrated circuits.
Retym is a semiconductor startup that builds semiconductor technology to transform the data center and telecommunications industries.
The sem sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
SEM companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The sem sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 654 sem companies tracked in the VCBacked database.
Companies in the sem sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
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