Companies in the sem sector developing innovative solutions and technologies.
Explore 700 recently funded sem companies with verified founder contact information and fundraising data.
Cell Therapy transformed cancer treatment. Sarcura will transform cell therapy manufacturing.
Accelovant produces high quality fiber optic temperature sensors
Nightpeak Energy develops and operates dispatchable power plants.
Anovion Battery Materials produces synthetic graphite materials.
AMSIMCEL is a deep tech firm that designs a Physical Verification framework powered by a GPU for the Integrated Circuits (IC).
Hadrware, vibration sensor manufacturer (world thinnest piezo ceramic sensor)
Metalenz designs and sells metasurface optics for sensing in consumer electronics and automotive markets.
Zes is an energy solution company provides fast-charging stations for electric vehicles, offering both public and home/office installations.
Telli Technologies develops sensors for SiC and GaN power electronics.
Lithion Recycling is a Company that allows environmentally responsible and economically viable management of lithium-ion batteries.
Movellus is developing disruptive technologies for semiconductor design.
Exasun is an innovative Dutch SolarPV manufacturer. It produce Glass-Glass solar panels with high efficiency and long life.
ReNewSnow creates snowmaking technology that uses less energy to create snow.
Ventana delivers high-performance RISC-V CPUs with extensible instruction sets for cloud, data center, 5G, AI, and automotive markets.
Hindsight provides a cookie-less monetization platform for advertisers and publishers.
Idemitsu Renewables is a renewable energy business of Idemitsu Kosan.
Nowi is developing a Power Module (energy harvesting PMIC) that enables IoT sensors to live forever
LexX Technologies is an intelligent platform that uses NLP and machine learning for maintenance of complex industrial assets and equipment
UnitySC develops metrology and inspection tools for the semiconductor industry.
CNEX provides revolutionary solid-state storage semiconductor and software solutions for cloud, hyper-scale, and enterprise data centers.
Bidnamic is a machine learning platform that helps retailers unlock the full potential of Google Shopping.
Natural Intelligence Systems develops a pattern-based AI which is purpose-built for humans.
Cardea is developing a new generation of (bio)technology infrastructure based on proprietary biology-gated transistors.
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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