Companies in the sem sector developing innovative solutions and technologies.
Explore 675 recently funded sem companies with verified founder contact information and fundraising data.
ZeroPoint is a semiconductor IP licensing company that provides disruptive technology for saving energy and boosting performance.
Trieve is the modern API for search, recommendations, and RAG at scale
Zive is the all-in-one AI workspace tailored for the modern enterprise.
Halo Industries develops new laser-based hardware solutions for the manufacturing of substances.
Mixed-Signal Devices is a privately held company that develops radar sensors intended to blend analog and digital signals.
Innatera is a developer of ultra-low-power intelligence for sensors.
Constructor is an AI-enabled product search and discovery platform that provides assistance to e-commerce brands.
We are a vertically integrated solar manufacturer and energy producerall made in the United States.
Vector Photonics is a producer of a semiconductor laser technology.
Vantage Discovery is a generative AI-powered SaaS search and content discovery platform that provides personalized shopping recommendations.
Aspinity offers neuromorphic all-analog integrated circuit technology that can replicate the functionality of digital signal processors.
Hysata develops hydrogen electrolyzers aimed at advancing the global transition from fossil fuels to green hydrogen.
RaiderChip creates the most efficient and unique generative AI hardware accelerator.
HYPHY designs and manufactures display driver chipsets for large display panels
Kubos Semiconductors is develop and commercialize cubic-GaN for high efficiency, low-cost LEDs using intellectual property.
Mapsi Photonics focuses on developing macroporous silicon infrared filters for industrial applications.
Battery safety, observability, and predictability powered by Chemix's industry-first proprietary foundation model.
Polar Night Energy is a startup that designs and builds heat storages for renewable energy.
TRAKID develops an interactive technology platform for zoos, museums, botanical gardens, and other venues.
Diamfab is an advanced start-up that manufactures diamond for the semiconductor industry.
Expedera provider of scalable neural engine semiconductor IP.
MICLEDI Microdisplays is an experienced executive in the semiconductor industry,
Improving the semiconductor fabrication process by adding new capabilities to the existing Photolithographic process and equipment.
Octavo Systems is a provider of System-in-Package (SiP) solutions.
Wise Integration is a developer of GaN-integrated solutions to miniaturize power supplies and improve energy efficiency.
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 675 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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