Companies in the sem sector developing innovative solutions and technologies.
Explore 654 recently funded sem companies with verified founder contact information and fundraising data.
Hut 8 Corp. is a cryptocurrency mining and blockchain infrastructure company focused on digital asset mining.
Quobly develops quantum computing hardware using silicon-based spin qubits on FD-SOI substrates.
Epigenica offers the EpiFinder platform for high-throughput epigenetic analysis and R&D services in therapeutic and diagnostic development.
VOCSens provides multi-gas sensing technologies to measure, analyze, and control gas emissions.
Aito develops configurable touch-interface chips using Software Enhanced Piezo (SEP) for overlays on glass, metal, plastic, wood, or fabric.
NexGen Power Systems is a power electronics manufacturer that designs, develops, and manufactures NexGen Vertical GaN semiconductors.
Reed Semiconductor engages in semiconductor research and development.
Jones Microwave is a semiconductor manufacturing that designing and developing cutting-edge switch technologies.
AEPONYX is a fabless micro optical switch semiconductor chips designer and manufacturer.
Lidrotec aim to expand the application potential of processing with ultra-short pulse lasers.
BEAM Technologies is an electronics company that focuses on designing and developing semiconductor sources of electricity.
SpiNNcloud is an AI hardware company that develops brain-inspired computing systems and hardware for high-performance computing.
Ambiq Micro is a semiconductor manufacturing company that develops mixed-signal solutions for wireless electronics.
AlpSemi is a semiconductor developing next-generation wide-bandgap power semiconductor technologies for sustainable electrification.
Snowcap Compute develops AI chips utilizing advanced superconducting technology.
GIGA Storage develops large-scale sustainable energy storage systems.
Nearfield Instruments develops and supplies metrology & inspection equipment for semiconductor manufacturing process control.
Groq provides a platform and hardware infrastructure designed for AI inference workloads.
Prairie Clean Energy is a bioenergy company focused on renewable biomass fuel and producing wood pellets from un-utilized sources.
GLCTC Corp is a technology company that focuses on creating the next generation of software and hardware.
LUBIS EDA offers formal verification software and services for a bug-free semiconductor development.
BTQ Technologies develops quantum hardware and post-quantum security platforms for critical networks and digital assets.
ONiO is a semiconductor company that brings self-powered, batteryless solutions to the IoT market.
Sparc Foundry specializes in the manufacture of photonic semiconductors, focusing on the production of photonic integrated circuit wafers.
Quantix EdgeS is the design and customization center for high-performance cybersecurity chips.
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.
Perfect for: B2B sales teams targeting sem companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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