Companies in the sem sector developing innovative solutions and technologies.
Explore 654 recently funded sem companies with verified founder contact information and fundraising data.
Mesa Quantum is a quantum sensor manufacturing company that provides volume manufacturing of integrable chip-scale technology solutions.
MintNeuro is a healthcare firm specializes in neuroscience, microtechnology, and implantable neural interfaces.
From Cambridge to the world: pioneering secure hardware & software with trusted partners and visionary tech
SandGrain specializes in the fields of SAAS, cloud, cyber security, and chip manufacturing.
Butterfly Network designs a medical imaging device that reduces the cost of real-time and three-dimensional imaging and treatment.
QustomDot is an advanced materials start-up that provides customized solutions for next-generation applications.
CrayoNano is a semiconductor company, manufacturer of hybrid material based UV-C LEDs for disinfection.
Eliyan manufactures semiconductor interconnects to accelerate chiplet-based systems.
Samba Solutions is a semiconductor equipment firm that focuses on AI-enabled improved packaging solutions.
Blue Current manufactures advanced solid-state batteries for electric vehicles, consumer electronics, medical, and IoT devices.
NLM Photonics is a semiconductor techn. company developing cutting-edge electro-optic modulation techn. for networking/computing/sensing.
Irreversible designs next-generation analog AI chips that enable meaningful intelligence anywhere — from sensors to robots.
Pseudolithic is a developer of semiconductor chipmaking processes.
NanoSun is focused on the development, manufacture, and commercialization of its hydrogen refueling solutions.
Ricursive Intelligence uses AI and computing to shorten semiconductor timelines through recursive cycles designing silicon for AI.
Pragmatic is a ultra-low-cost flexible electronics enabling novel solutions not practical with conventional electronics
Monstr Sense Technologies develops spectrometers for microscopy and microscopy tools for defect inspection in semiconductors.
Power Cube Semi designs and sells power semiconductor devices and heater solutions.
McGuire Aero Propulsion Solutions is developing a sustainable, transformative, net-zero power generation technology.
enSights provides a centralized picture of the status and requirements of your renewable energy assets.
Baya Systems is a chipset company that develops chipset-based and modular semiconductor systems.
Spark e-Fuels is a supplier of co2-neutral aviation fuel that is designed to be carbon-neutral.
Nitride Global develops, manufactures, and sells aluminum nitride and aluminum oxynitride products for electronic applications.
Ambient Scientific is a semiconductor solution company for battery-powered endpoint and edge AI.
Codelucida develops error-correction technology for applications in non-volatile memories.
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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