Companies in the sem sector developing innovative solutions and technologies.
Explore 681 recently funded sem companies with verified founder contact information and fundraising data.
Haizea Wind Group designs and manufactures metal structures and cast components for wind turbines.
Wake the Tiger is the Amazement Park® a new fantastical interactive art experience.
LM Plus is an operator of a technology company intended to develop unique liquid metal-based technology.
Singular Photonics develops single-photon avalanche diode image sensors that combine photon detection with on-chip digital processing.
Velaura AI develops ultra-low power silicon, systems, and IP for AI accelerators, data centers, and edge and physical AI applications.
WAVR Technologies offers sustainable water solutions with next-gen atmospheric water harvesting systems.
Axign introduces a versatile digital audio controller that corrects distortions by the supply, power stage and analogue output filter.
Quattr's platform unifies SEO, analytics, and AI search into workflows that get you cited in AI answers, not just ranked in search results.
Ventana delivers high-performance RISC-V CPUs with extensible instruction sets for cloud, data center, 5G, AI, and automotive markets.
TransSiP provides power saving and energy harvesting technology.
Kura Technologies specializes in developing advanced AR glasses with cutting-edge display technology.
Mentium develops co-processors for AI at the Edge, specializing in mission-critical applications, both on ground and in Space.
Amanda Ai provides a marketing solution for Google Ads, automated using artificial intelligence.
Lucrative is an AI-based SEM services firm that offers AI, data analysis, artificial intelligence software & technology services.
TekSiC develops induction heating furnaces and silicon carbide crystal growth solutions for industrial and research applications.
PXP is a green tech development firm that develops clean energy using next-generation photoelectric conversion elements.
Scrona is a manufacturing company that focuses on developing a wide range of semiconductor products.
e-peas is an innovative semiconductor company developing energy harvesting solutions to help future businesses create battery free products.
QuantumDiamonds develops quantum sensing systems for semiconductor inspection and failure analysis.
SambaNova is a complete AI platform that delivers AI inference and scalable solutions, providing a seamless integration for agentic AI.
Aylight develops FM comb laser semiconductor platforms for optical connectivity in AI datacenters and advanced photonics systems.
Glitterin Tech develops fabless silicon photonic integrated circuits and optoelectronic systems for spectroscopy and optical computing.
Falcomm is a fabless semiconductor chip startup developing ultra-efficient front-end modules and power amplifiers for the 5G mmWave market.
SWIR Vision Systems is an infrared imaging company offering the highest resolution IR sensors globally.
ChipFlow is an open-source semiconductor chip design platform.
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 681 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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