Skip to main content

Seed Semiconductor Companies

Explore 54 semiconductor startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
54
Total Funding
$159.1M
Avg Funding
$6.4M
Cities
23

Export 54 Seed Semiconductor Companies

Get founder emails, funding data, and company details in one CSV

Start Free Trial

Recently Funded Companies

Export
Glasgow, United Kingdom
$2.1M
raised

Vector Photonics is a producer of a semiconductor laser technology.

Jun 2024
Seed

Founder Contacts

19,000+ verified contacts

Solares, Spain
$1.1M
raised

RaiderChip creates the most efficient and unique generative AI hardware accelerator.

May 2024
Seed

Founder Contacts

19,000+ verified contacts

Cambridge, United Kingdom
$1.9M
raised

Kubos Semiconductors is develop and commercialize cubic-GaN for high efficiency, low-cost LEDs using intellectual property.

May 2024
Seed

Founder Contacts

19,000+ verified contacts

Cornella De Llobregat, Spain
$1.6M
raised

Mapsi Photonics focuses on developing macroporous silicon infrared filters for industrial applications.

Apr 2024
Seed

Founder Contacts

19,000+ verified contacts

Pilkanmaa, Finland
$8.2M
raised

Polar Night Energy is a startup that designs and builds heat storages for renewable energy.

Apr 2024
Seed

Founder Contacts

19,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 54 funded startups

19,000+ verified emails
Unlimited exports
No credit card required
Bromont, Canada
$816K
raised

Improving the semiconductor fabrication process by adding new capabilities to the existing Photolithographic process and equipment.

Mar 2024
Pre-Seed

Founder Contacts

19,000+ verified contacts

Kongens Lyngby, Denmark
$8.8M
raised

We provide advanced power solutions, enabling a world where computing power is limitless, energy-efficient, and sustainable.

Dec 2023
Seed

Founder Contacts

19,000+ verified contacts

Pittsburgh, United States
$16.0M
raised

Efficient is creating the world's most energy-efficient general-purpose processor.

Dec 2023
Seed

Founder Contacts

19,000+ verified contacts

Austin, United States
$14.1M
raised

Extropic AI is a hardware startup that is building a chip optimized to run large language models, or LLMs.

Dec 2023
Seed

Founder Contacts

19,000+ verified contacts

Goleta, United States
$11.6M
raised

Quintessent is a Santa Barbara start-up that commercializes quantum dot-based lasers and photonic integrated circuits.

Oct 2023
Seed

Founder Contacts

19,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 54 funded startups

19,000+ verified emails
Unlimited exports
No credit card required
Chne Gautier, France
$6.9M
raised

Injectpower develops ultra-miniaturized, high-energy-density, rechargeable, dependable, and ultra-safe micro-batteries.

Oct 2023
Seed

Founder Contacts

19,000+ verified contacts

Gumligen, Switzerland
$6.4M
raised

Bringing leading edge in etching processes with innovative TOF-MS device

Oct 2023
Seed

Founder Contacts

19,000+ verified contacts

Austin, United States
$3.4M
raised

We're pioneering the future of where & how manufacturing is done through a new form of manufacturing technology, Single-Cell Production.

Sep 2023
Seed

Founder Contacts

19,000+ verified contacts

Helsinki, Finland
$2.7M
raised

We combine the best services of over 900 laboratories to offer all measurements from one place.

Sep 2023
Seed

Founder Contacts

19,000+ verified contacts

Stockholm, Sweden
$1.2M
raised

We make wireless hardware that offers best-in-class performance, size and weight.

Aug 2023
Pre-Seed

Founder Contacts

19,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 54 funded startups

19,000+ verified emails
Unlimited exports
No credit card required
Bergen, Norway
$496K
raised

Lace Lithography develops chip patterning technology, aiming to extend Moore's Law and enable future chip production.

Jul 2023
Seed

Founder Contacts

19,000+ verified contacts

Netanya, Israel
$8.0M
raised

Powering the next generation processors with a new paradigm of VLSI design

Jul 2023
Seed

Founder Contacts

19,000+ verified contacts

Cambridge, United Kingdom
$3.7M
raised

Signaloid is a cloud-based computing platform.

May 2023
Seed

Founder Contacts

19,000+ verified contacts

Leuven, Belgium
$1.2M
raised

Swave Photonics is a fabless semiconductor company

May 2023
Pre-Seed

Founder Contacts

19,000+ verified contacts

San Jose, United States
$1.0M
raised

Samba Solutions is a semiconductor equipment firm that focuses on AI-enabled improved packaging solutions.

Jan 2026
Seed

Founder Contacts

19,000+ verified contacts

Ready to Reach These Founders?

Get verified contact info for decision-makers at 54 funded startups

19,000+ verified emails
Unlimited exports
No credit card required
Beaverton, United States
$30.0M
raised

AheadComputing is a microarchitecture compute performance company that develops microprocessor core design and related technologies.

Jan 2026
Seed

Founder Contacts

19,000+ verified contacts

Richmond, United States
$3.0M
raised

Mobius Materials develops and supplies silicon-based materials to improve efficiency in energy storage and semiconductor applications.

Dec 2025
Seed

Founder Contacts

19,000+ verified contacts

Santa Barbara, United States
$18.4M
raised

Lucidean develops optical links for AI and data center networks, combining photonics with electronics to increase bandwidth and reduce power

Dec 2025
Seed

Founder Contacts

19,000+ verified contacts

Tallinn, Estonia
$756K
raised

SoftQuantus is a European deep-tech company building vendor-neutral infrastructure for governed quantum operations.

Jan 2026
Seed

Founder Contacts

19,000+ verified contacts

Dubendorf, Switzerland
$5.7M
raised

BTRY is a semiconductor manufacturing company that designs and develops fast charging solid-state lithium ion batteries.

Nov 2025
Seed

Founder Contacts

19,000+ verified contacts

Showing 26 to 50 of 54 companies

Ready to Connect with Seed Semiconductor Startups?

Get verified founder emails, funding details, and company data for 54 seed semiconductor companies.

Get Started - Access Contact Information

Join thousands of sales teams, investors, and service providers using VCBacked