Companies in the sem sector developing innovative solutions and technologies.
Explore 700 recently funded sem companies with verified founder contact information and fundraising data.
HyperLight is a producer of thin-film lithium niobate photonic integrated circuit solutions.
Cerebras Systems is an artificial intelligence and semiconductor company that develops large-scale AI computing hardware and infrastructure.
EdgeCortix is a fabless semiconductor company that develops silicon-based, energy-efficient AI processors.
NEye develops semiconductor and photonic switching technologies that enable connectivity for AI-computing infrastructure.
RAM Innovations specialises in packaging and manufacturing services for the electronics and semiconductor industries.
Gaussion develops a novel solution using an external magnetic field to enhance battery performance.
SiFive is a semiconductor company that delivers scalable processor core IP solutions.
Heat2Power is an energy tech company that offers TPV technology, semiconductor manufacturing, and thermal energy systems.
CSE Entertainment is the most versatile exergame activity provider in the world.
Voyant Photonics manufactures light detection to perform three-dimensional sensing, measure range, velocity, and reflectivity.
Patentix is a manufacturer and distributor of GeO2 semiconductor products, equipment, and power devices.
Purity ReSource provides solvent wastewater recovery systems and hazardous equipment cleaning services to the semiconductor industry.
Cognichip is an AI-first deep tech company focused on transforming the semiconductor industry by revolutionizing how chips are designed.
Photo Electron Soul is an electron beam generation technology corporation that develops goods and services in a variety of technical fields.
Mobix Labs is a manufacturer of semiconductors that are used for 5th generation technology.
Syntiant is a deep learning tech company providing AI voice and sensor solutions.
AI for our most pressing crises in silicon.
Visibl Semiconductors is an applied AI lab focused on automating the development of the world's semiconductors.
Kandou AI specializes in the design of high-speed, and pin- and energy-efficient chip-to-chip links, SerDes, and associated technologies.
GS Microelectronics provides manufacturing services for custom semiconductor solutions, including chip design, engineering, and power ICs.
Enabling the transition to 2.5D and 3D chiplet stacking and increasing the performance of semiconductor chips to meet the growing demand.
fJscaler is a manufacturing company that offers semiconductor products for the optical communications market.
Aclara Resources is focused on developing Heavy Rare Earths ("HREE") mineral resources in ionic clay deposits.
Eranovum manages the development and construction of renewable energy projects in Spain using new era energy infrastructure.
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 700 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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