Companies in the sem sector developing innovative solutions and technologies.
Explore 654 recently funded sem companies with verified founder contact information and fundraising data.
Partium offers a solution for the fast identification of parts within industrial and retail environments.
Antidot is a content delivery platform company that addressesthe problem of disseminating knowledge.
Scalinx operates as a semiconductor company that designs and industrializes chips for converting the analog electrical signal.
Geminus is pioneering real-time intelligence for complex industrial systems.
We provide advanced power solutions, enabling a world where computing power is limitless, energy-efficient, and sustainable.
Efficient is creating the world's most energy-efficient general-purpose processor.
Extropic AI is a hardware startup that is building a chip optimized to run large language models, or LLMs.
Quandela designs quantum computers and generators to deliver quantum-secure communication networks and scalable quantum processors.
Quintessent is a Santa Barbara start-up that commercializes quantum dot-based lasers and photonic integrated circuits.
Objective is a firm that focuses on AI-native search solutions for websites and applications.
Manufacturer of low cost OLED and OLED labels for packaging, medication and safety clothing.
Injectpower develops ultra-miniaturized, high-energy-density, rechargeable, dependable, and ultra-safe micro-batteries.
Bringing leading edge in etching processes with innovative TOF-MS device
JETCOOL Technologies is a hardware startup that develops compact cooling solutions for high-power electronics.
SeeDevice develops quantum CMOS SWIR Image Sensor and Camera Technology.
We're pioneering the future of where & how manufacturing is done through a new form of manufacturing technology, Single-Cell Production.
We combine the best services of over 900 laboratories to offer all measurements from one place.
Comptek Solutions provides customers with solutions for well-being and a more energetic specialization in sports services and products.
We make wireless hardware that offers best-in-class performance, size and weight.
Caelux is a renewable energy company that develops perovskite-on-glass technology for the terrestrial solar and commercial space industries.
deepset offers an open-source LLM framework and a cloud platform for enterprise AI teams.
HOLOGATE is the market leading virtual reality and immersive media company offering solutions for enterprise and entertainment use.
USound provides innovative audio system solutions based on highly scalable MEMS speaker technology.
Lace Lithography develops chip patterning technology, aiming to extend Moore's Law and enable future chip production.
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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