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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
$1.2B
Avg Funding
$48.1M
Global Reach
9
countries

Top Cities for Semiconductor

Hsinchu
London
Brentford
Toronto
Singapore
Donostia-san Sebastián

Recently Funded Companies

Export
Hsinchu, Taiwan

Anivance AI is a biotech startup that provides AI with organ-on-a-chip technology to transform drug discovery and preclinical research.

$4.0M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Wattstor specialises in managing assets on business sites and within local energy communities.

$67.3M raised
Jan 2026

Founder Contacts

41,000+ verified contacts

Brentford, United Kingdom

Atlantica manages and acquires renewable energy, clean energy, and water assets.

$285.0M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Toronto, Canada

Alphawave Semi designs semiconductors and connectivity solutions that support advanced computing, communications, and data systems.

$14.3M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Singapore, Singapore

LightSpeed Photonics builds compact, low-power optical interconnects for data centers, enabling scalable, high-bandwidth applicationss

$6.5M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Donostia-san Sebastián, Spain

Semi Zabala is a power semiconductor company that uses new technologies to develop, manufacture, qualify, and market semiconductor circuits.

Nov 2025

Founder Contacts

41,000+ verified contacts

Bloomington, United States

SkyWater Technology is a semiconductor engineering company that provides development services for circuits and microelectronic devices.

$30.0M raised
Nov 2024

Founder Contacts

41,000+ verified contacts

Grenoble, France

Magnetfab manufactures integrated micromagnets used in microelectronics and MEMS applications for advanced device miniaturization.

$124K raised
Jan 2025

Founder Contacts

41,000+ verified contacts

Poing, Germany

Software for semiconductor nanodevices

$365K raised
Jan 2025

Founder Contacts

41,000+ verified contacts

Burgettstown, United States

6K Additive produces powders from reverse streams of various metal alloys such as titanium.

$14.8M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Gainesville, United States

Mattrix Technologies develops full-aperture OLET display.

Nov 2022

Founder Contacts

41,000+ verified contacts

Potsdam, Germany

Advanced light engine technology for a greener future

$1.3M raised
Nov 2022

Founder Contacts

41,000+ verified contacts

Ithaca, United States

OWiC Technologies is a developer of smartphone-readable microscopic optical smart ID tags.

$1.0M raised
Jan 2023

Founder Contacts

41,000+ verified contacts

New York, United States

LIS Technologies develops laser isotope separation technology that utilizes infrared lasers to excite specific isotopes for separation.

$17.0M raised
Jan 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Tempo Automation is transforming the way companies innovate and bring new electronic products to market.

$79.0M raised
Nov 2022

Founder Contacts

41,000+ verified contacts

Santa Monica, United States

Swell Energy is a home energy company that provides smart grid and energy management solutions for homeowners and businesses.

$120.0M raised
Nov 2022

Founder Contacts

41,000+ verified contacts

Düsseldorf, Germany

Ubiquitous computing, universal RISC-V microprocessor

$3.7M raised
Nov 2024

Founder Contacts

41,000+ verified contacts

Grenoble, France

Aniah specializes in chip design closure and full-chip analysis at the transistor level.

$6.1M raised
Nov 2022

Founder Contacts

41,000+ verified contacts

Palaiseau, France

NcodiN develops nanophotonic chips for data transport for processors that improves speed, energy efficiency and heating of the circuit

$18.4M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Sainte-hélène-du-lac, France

Zadient Technologies is a company engaged in production of synthetic silicon carbide a building block for power semiconductors.

$40.4M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Oslo, Norway

Vianode provides sustainable anode graphite solutions for the battery industry.

$475.4M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Raleigh, United States

LUMEOVA is a wireless tech innovator delivering ultra-fast optical connectivity far beyond traditional Wi-Fi speeds.

$337K raised
Nov 2024

Founder Contacts

41,000+ verified contacts

Dundee, United Kingdom

UltraPure is an EU EIC Pathfinder project developing nanoparticle-free ultrapure water technology for nanoelectronics manufacturing.

$3.5M raised
Nov 2025

Founder Contacts

41,000+ verified contacts

Irvine, United States

Elevation is a manufacturing company that develops high voltage power management solutions such as AC-DC controllers.

$15.0M raised
Nov 2024

Founder Contacts

41,000+ verified contacts

Santa Clara, United States

Aligned Carbon is the first company to provide semiconductor-pure, aligned carbon nanotubes on industry standard wafers for manufacturing

Nov 2022

Founder Contacts

41,000+ verified contacts

Showing 526 to 550 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
$48.1M
Total Funding Tracked
$1.2B
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Semiconductor

1.Grenoble
2 companies$6.3M
2.Hsinchu
1 companies$4.0M
3.London
1 companies$67.3M
4.Brentford
1 companies$285.0M
5.Toronto
1 companies$14.3M

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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