Companies in the sem sector developing innovative solutions and technologies.
Explore 693 recently funded sem companies with verified founder contact information and fundraising data.
NSS Water specializes in innovative water purification technology for high-tech sectors such as semiconductors.
Taalas develops a platform that converts artificial intelligence models into custom silicon implementations.
Lumotive provides optical semiconductor solutions for sensing in various applications.
MicroAlign creates fiber array components for photonics, enabling precise micropositioning of multiple optical fibers.
SEMRON develops a 3D-scaled AI inference chip, based on a new proven semiconductor device.
Sharc energy is a renewable energy company that recovers heat from wastewater to provide water heating and space conditioning.
Codasip is a processor solutions company which uniquely helps developers to differentiate their products
AKHAN Semiconductor is a fab-lite semiconductor company in the U.S. specializing in diamond semiconductor materials and devices.
Studio 1 Labs are creators of Multi-Dimensional Sensors that feel the warmth, presence, and embrace of the surrounding environment.
Future Semiconductor Business is a developer of GaN substrates.
FLEEPtech design and develops printed systems on chip based on a proprietary printed OTFT technology.
xMEMS designs solutions and applications by integrating smart methodologies for a range of consumer electronics devices.
Substrate builds semiconductor foundry to revitalize semiconductor production capabilities.
Zetagig is a semiconductor company that offers high-performance and energy-efficient chip solutions for bitcoin mining.
Vertical Semiconductor is reinventing power conversion for the current computing infrastructure.
Tachyum transforms AI, HPC, and cloud workloads with Prodigy, a versatile universal processor for high-performance and efficient computing.
Easy-to-use and scalable cooling for Science and Technology
Rebellions develops AI accelerator chips and data center systems designed for efficient inference in large‚Äëscale applications.
Amplio is the leading asset recovery solution building the world's largest virtual warehouse of industrial inventory.
Morse Micro develops Wi-Fi HaLow chips that provide secure wireless connectivity for IoT devices.
Empower Semiconductor is a technology company enabling the design of high efficiency, integrated voltage regulators in SoCs.
Omni Design is a developer of disruptive, ultra-low power semiconductor embedded circuits, including ultra-low power analog circuits.
Enjay Systems is a manufacturing company that develops heat-exchange equipment that recovers energy from hostile environments.
Scintil Photonics is a fabless company that develops silicon photonic integrated circuits
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 693 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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