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Seed Communication Hardware Companies

Explore 23 communication hardware startups that raised seed funding. Access verified founder contact information and fundraising data.

Total Companies
23
Total Funding
$40.4M
Avg Funding
$1.8M
Cities
23

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Sydney, Australia
$1.8M
raised

Traffyk.ai minimizes communication volume by delivering the right messages to the right people at the right time.

Sep 2023
Seed

Founder Contacts

41,000+ verified contacts

Omaha, United States

We are the future of haptics.

Sep 2024
Seed

Founder Contacts

41,000+ verified contacts

Zürich, Switzerland
$5.1M
raised

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

Jul 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

Buenos Aires, Argentina
$250K
raised

Making IoT Technology accesible for All. Our Cloud solution makes easy to track, alert and manage measurement systems.

Jun 2022
Pre-Seed

Founder Contacts

41,000+ verified contacts

Strathaven, United Kingdom

Chert builds an API platform for AI-powered messaging agents and sales outreach on iMessage and other direct messaging channels.

Jun 2026
Pre-Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Palo Alto, United States

PHYTunes is a Palo Alto, CA based deep tech company that has built a novel technology to negate Wi-Fi handover interruptions for Robotics

Jun 2024
Seed

Founder Contacts

41,000+ verified contacts

San Diego, United States
$300K
raised

AutoBizLine provides specialized commercial systems that correspond to users' work in all scenarios.

May 2022
Seed

Founder Contacts

41,000+ verified contacts

Fremont, United States
$1.8M
raised

Mivium creates new semiconductor materials to fulfill society's current and future demands.

May 2026
Seed

Founder Contacts

41,000+ verified contacts

Plouzané, France
$867K
raised

52 Hertz has developed the Talkie-Divy, an underwater communications device that enhances safety, fun, and enjoyment in scuba diving.

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

Madrid, Spain
$336K
raised

g2-Zero develops electrical, vibration-resistant, and alignment-free single photon sources for quantum communication.

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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New York, United States
$3.8M
raised

Noto develops business management software for lesson-based education and after-school programs.

Apr 2025
Seed

Founder Contacts

41,000+ verified contacts

New City, United States
$2.0M
raised

Noro is a life-size immersive videoconferencing solution that connects distributed teams as if in the same room.

Mar 2023
Pre-Seed

Founder Contacts

41,000+ verified contacts

Ball Ground, United States
$3.5M
raised

NXT Communications develops flat panel antennas for broadband on the move.

Feb 2023
Seed

Founder Contacts

41,000+ verified contacts

Denver, United States
$5.0M
raised

Collimator is a developer of modern cloud-native engineering modeling and simulation software.

Feb 2022
Seed

Founder Contacts

41,000+ verified contacts

Toulouse, France
$1.1M
raised

WEMET is reinventing professional interactions with the connected business card.

May 2025
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
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Rotterdam, The Netherlands
$1.1M
raised

Speaksee is the leading technology provider for live captions for the deaf and hard-of-hearing

Apr 2024
Seed

Founder Contacts

41,000+ verified contacts

South Bend, United States
$5.5M
raised

Pr msphera enables better decision making for real world challenges through a non-contact sensor platform.

Dec 2023
Seed

Founder Contacts

41,000+ verified contacts

Austin, United States
$3.9M
raised

App0 is an AI-powered customer engagement platform that automates workflows through messaging for enterprise applications.

May 2023
Seed

Founder Contacts

41,000+ verified contacts

Kyiv, Ukraine
$2.5M
raised

Himera develops and manufactures communication systems for global defense forces based on its access to the modern battlefield.

Dec 2025
Seed

Founder Contacts

41,000+ verified contacts

Munich, Germany

enna is the window to the digital world for people who have problems using smartphones or tablets

Nov 2024
Seed

Founder Contacts

41,000+ verified contacts

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41,000+ verified emails
Unlimited exports
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San Francisco, United States

VR UniBlock is fabless semiconductor company commercializing ultra-low-latency wireless systems for real time applications and beyond.

Nov 2023
Seed

Founder Contacts

41,000+ verified contacts

Oulu, Finland
$698K
raised

SensorFu detects new network leak paths before they are exploited.

Nov 2021
Seed

Founder Contacts

41,000+ verified contacts

Iowa City, United States
$775K
raised

Animal Agtech, Equipment, SaaS, HaaS, Digital Animal Health

Oct 2021
Seed

Founder Contacts

41,000+ verified contacts

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