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Semiconductor Startups

Updated August 2026

Companies in the semiconductor sector developing innovative solutions and technologies.

Explore 599 recently funded semiconductor companies with verified founder contact information and fundraising data.

Total Companies
599
Total Funding
$2.2B
Avg Funding
$88.2M
Global Reach
7
countries

Top Cities for Semiconductor

Mont-saint-guibert
Palo Alto
Garching Bei München
Cambridge
Zürich
Atlanta

Recently Funded Companies

Export
Mont-saint-guibert, Belgium

e-peas is an innovative semiconductor company developing energy harvesting solutions to help future businesses create battery free products.

$21.9M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

SambaNova is a complete AI platform that delivers AI inference and scalable solutions, providing a seamless integration for agentic AI.

$1.0B raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Garching Bei München, Germany

QuantumDiamonds develops quantum sensing systems for semiconductor inspection and failure analysis.

$17.1M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Cambridge, United Kingdom

Glitterin Tech develops fabless silicon photonic integrated circuits and optoelectronic systems for spectroscopy and optical computing.

$14.7M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Zürich, Switzerland

Aylight develops FM comb laser semiconductor platforms for optical connectivity in AI datacenters and advanced photonics systems.

$5.1M raised
Jul 2026

Founder Contacts

41,000+ 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.

$11.9M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Cambridge, United Kingdom

ChipFlow is an open-source semiconductor chip design platform.

$1.5M raised
Jul 2023

Founder Contacts

41,000+ verified contacts

Morrisville, United States

SWIR Vision Systems is an infrared imaging company offering the highest resolution IR sensors globally.

Jul 2023

Founder Contacts

41,000+ verified contacts

Guilford, United States

Quantum SI offers Next Generation Protein Sequencing that makes diagnostics digital.

$50.0M raised
Jul 2025

Founder Contacts

41,000+ verified contacts

Sydney, Australia

Millibeam is an semiconductor firm that specializes in the creation of advanced radio-frequency and millimeter wave chipsets.

$3.0M raised
Jul 2024

Founder Contacts

41,000+ verified contacts

Austin, United States

Sluicebox connects the electronics value chain with carbon intelligence.

$4.6M raised
Jul 2025

Founder Contacts

41,000+ verified contacts

Edinburgh, United Kingdom

Chromacity Lasers is a spin-out from Heriot-Watt University, one of the UK’s leading technical universities with a focus on photonics.

$1.3M raised
Jul 2024

Founder Contacts

41,000+ verified contacts

Goleta, United States

ChipAgents revolutionizes chip design and verification with Agentic AI, boosting RTL productivity 10x for smarter, faster innovation.

$60.0M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Santa Clara, United States

Eliyan develops chiplet interconnect and connectivity solutions that improve bandwidth and power efficiency for AI systems.

$145.0M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Santa Clara, United States

Provider of breakthrough e-beam lithography solution for cost-effective production of leading-edge semiconductors and rapid time to market.

$31.0M raised
Jul 2025

Founder Contacts

41,000+ verified contacts

Sunnyvale, United States

Tensordyne is a technology company involved in building AI math, chips, hardware, and software in order to make AI affordable and efficient.

$35.0M raised
Jul 2025

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Idemitsu Renewables is a renewable energy business of Idemitsu Kosan.

$61.0M raised
Jul 2022

Founder Contacts

41,000+ verified contacts

Baltimore, United States

Oculi is a deep-tech fabless company that offers patented visual AI privacy-first platform with embedded technology for businesses.

$3.0M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Sofia, Bulgaria

Renalfa is a clean energy investment group with focus in renewable energy and e-mobility.

$370.3M raised
Jul 2025

Founder Contacts

41,000+ verified contacts

San Jose, United States

Etched is an AI chip startup that designs and manufactures hardware systems optimized for artificial intelligence model inference workloads.

$300.0M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Yonkers, United States

Hughes Energy Group is a green tech, fiber production company providing a low-carbon solution to recycling organic waste.

$3.7M raised
Jul 2025

Founder Contacts

41,000+ verified contacts

Los Angeles, United States

Qolab is a technology company that engaged in research and development of superconducting quantum computers.

$54.2M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Neuchâtel, Switzerland

CCRAFT is a manufacturer of thin-film lithium niobate and photonic integrated circuits.

$7.8M raised
Jul 2026

Founder Contacts

41,000+ verified contacts

Irvine, United States

AONDevices provides super-low power edge AI solutions, including chips, algorithms, and software.

Jul 2025

Founder Contacts

41,000+ verified contacts

Arlington Heights, United States

Tagore Technology is a semiconductor company that manufactures radio frequency products.

$2.0M raised
Jul 2025

Founder Contacts

41,000+ verified contacts

Showing 51 to 75 of 599 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 599 semiconductor companies tracked in the VCBacked database.

Average Funding
$88.2M
Total Funding Tracked
$2.2B
Countries Represented
7

Distribution by Funding Stage

Other25 companies

Top Cities for Semiconductor

1.Cambridge
2 companies$16.3M
2.Santa Clara
2 companies$176.0M
3.Mont-saint-guibert
1 companies$21.9M
4.Palo Alto
1 companies$1.0B
5.Garching Bei München
1 companies$17.1M

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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599 Semiconductor Startups (2026) — Recently Funded — Page 3 | VCBacked