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Semiconductor Startups

Updated June 2026

Companies in the semiconductor sector developing innovative solutions and technologies.

Explore 196 recently funded semiconductor companies with verified founder contact information and fundraising data.

Total Companies
196
Total Funding
$1.6B
Avg Funding
$65.6M
Global Reach
10
countries

Top Cities for Semiconductor

Redwood City
Singapore
Lyngby
Espoo
San Jose
Zürich

Recently Funded Companies

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Redwood City, United States

Cognichip is an AI-first deep tech company focused on transforming the semiconductor industry by revolutionizing how chips are designed.

$33.0M raised
Apr 2026

Founder Contacts

19,000+ verified contacts

Singapore, Singapore

Cortical Labs is a biological computing startup that combines lab-grown human brain cells with computer chips.

NaN
Mar 2026

Founder Contacts

19,000+ verified contacts

Lyngby, Denmark

DIASENSE is creating a Quantum Diamond Magnetic Microscope that will be able to detect magnetic fields at high rates.

$1.5M raised
Mar 2026

Founder Contacts

19,000+ verified contacts

Espoo, Finland

IQM Quantum Computers builds superconducting full-stack quantum computer systems designed for research institutions and developers.

$57.5M raised
Mar 2026

Founder Contacts

19,000+ verified contacts

San Jose, United States

GS Microelectronics provides manufacturing services for custom semiconductor solutions, including chip design, engineering, and power ICs.

$13.0M raised
Mar 2026

Founder Contacts

19,000+ verified contacts

Zürich, Switzerland

AlpsenTek is a company engaged in the research and development of machine vision sensors and algorithms.

NaN
Mar 2026

Founder Contacts

19,000+ verified contacts

Boulder, United States

Great Sky combines photonics, superconductors, and semiconductors. to develop AI hardware.

$14.0M raised
Mar 2026

Founder Contacts

19,000+ verified contacts

New York, United States

Xscape Photonics provides photonic chips for high-speed connections in high-performance computing systems and data centers.

$37.0M raised
Mar 2026

Founder Contacts

19,000+ verified contacts

Dublin, United States

Amber Semiconductor is a fabless semiconductor company developing advanced power management solutions for AI data centers.

$30.0M raised
Mar 2026

Founder Contacts

19,000+ verified contacts

London, United Kingdom

Tattvam aims to reduce the manual effort required to build custom silicon as global demand for specialised AI processors accelerates.

$1.7M raised
Feb 2026

Founder Contacts

19,000+ verified contacts

Mountain View, United States

MatX is an AI semiconductor company that designs custom chips and hardware architectures to support large language models.

$500.0M raised
Feb 2026

Founder Contacts

19,000+ verified contacts

San Jose, United States

Open-source AI computing infrastructure

$14.7M raised
Feb 2026

Founder Contacts

19,000+ verified contacts

Toronto, Canada

Taalas develops a platform that converts artificial intelligence models into custom silicon implementations.

$169.0M raised
Feb 2026

Founder Contacts

19,000+ verified contacts

Pittsburgh, United States

Efficient Computer develops processor technology focused on improving energy efficiency for compute-intensive workloads.

$60.0M raised
Feb 2026

Founder Contacts

19,000+ verified contacts

Santa Clara, United States

xMEMS designs solutions and applications by integrating smart methodologies for a range of consumer electronics devices.

$21.0M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

San Francisco, United States

Substrate builds semiconductor foundry to revitalize semiconductor production capabilities.

$100.0M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

Miami, United States

Zetagig is a semiconductor company that offers high-performance and energy-efficient chip solutions for bitcoin mining.

$3.3M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

Cambridge, United States

Vertical Semiconductor is reinventing power conversion for the current computing infrastructure.

$11.0M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

Sunnyvale, United States

Tachyum transforms AI, HPC, and cloud workloads with Prodigy, a versatile universal processor for high-performance and efficient computing.

$220.0M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

Plano, United States

AI-enabled optical polymers

$12.2M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

Atlanta, United States

Falcomm is a fabless semiconductor chip startup developing ultra-efficient front-end modules and power amplifiers for the 5G mmWave market.

$5.8M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

Munich, Germany

Easy-to-use and scalable cooling for Science and Technology

$15.2M raised
Oct 2025

Founder Contacts

19,000+ verified contacts

Seongnam, South Korea

Rebellions develops AI accelerator chips and data center systems designed for efficient inference in large‚Äëscale applications.

$250.0M raised
Sep 2025

Founder Contacts

19,000+ verified contacts

Atlanta, United States

Amplio is the leading asset recovery solution building the world's largest virtual warehouse of industrial inventory.

$11.1M raised
Sep 2025

Founder Contacts

19,000+ verified contacts

Surry Hills, Australia

Morse Micro develops Wi-Fi HaLow chips that provide secure wireless connectivity for IoT devices.

$58.0M raised
Sep 2025

Founder Contacts

19,000+ verified contacts

Showing 26 to 50 of 196 companies

About the Semiconductor Startup Ecosystem

The semiconductor 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.

Funding Trends in Semiconductor

Semiconductor 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.

Growth Outlook

The semiconductor 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.

Semiconductor Funding Breakdown

Here is how funding is distributed among the 196 semiconductor companies tracked in the VCBacked database.

Average Funding
$65.6M
Total Funding Tracked
$1.6B
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Semiconductor

1.San Jose
2 companies$27.7M
2.Atlanta
2 companies$16.9M
3.Redwood City
1 companies$33.0M
4.Singapore
1 companiesUndisclosed
5.Lyngby
1 companies$1.5M

Related Industries

Companies in the semiconductor 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.

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Top 196 Semiconductor Companies (2026) — Funded Startups, Investors & Round Sizes | VCBacked