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Seed Companies in Madison

Explore 33 seed startups based in Madison, United States. Access verified founder contact information and fundraising data.

Total Companies
33
Total Funding
$35.9M
Avg Funding
$1.4M
Industries
16

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$1.7M
raised

Advanced Machine Components is a manufacturing company.

Aug 2024
Seed

Founder Contacts

30,000+ verified contacts

Financial Services

Benny lends to employees of publicly traded companies so they can participate in their employer's stock purchase plans.

Jul 2023
Seed

Founder Contacts

30,000+ verified contacts

$1.0M
raised

Synthec Fuels Wisconsin is a company that offers energy services.

Jul 2025
Seed

Founder Contacts

30,000+ verified contacts

$1.7M
raised

We’re creating a digital community of artists and their NFT collectibles that give fans an all-access pass to owning their fandom

Jul 2021
Seed

Founder Contacts

30,000+ verified contacts

Broadcasting
$2.7M
raised

Civic Media is a network of news and progressive talk radio stations.

Jun 2026
Seed

Founder Contacts

30,000+ verified contacts

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$480K
raised

Goods Unite Us is an App and website focused on helping consumers shop in alignment with their social and political beliefs.

Jun 2022
Seed

Founder Contacts

30,000+ verified contacts

Software
$750K
raised

AirDeck is an SaaS that enables users to create shareable presentations and documents with narrated voice or video.

Jun 2023
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)
$1.0M
raised

Service Insight simplifies lab operations with an all-in-one platform for asset monitoring, maintenance, and management.

May 2022
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)

Otologic Technologies develops AI tools for ear exams.

May 2023
Seed

Founder Contacts

30,000+ verified contacts

Information Technology
$302K
raised

FreeSpace Photonics is a leading technology provider with a unique solution that helps with technologies.

Mar 2025
Seed

Founder Contacts

30,000+ verified contacts

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$2.5M
raised

Protegera is a dental health care company intended to treat gum disease and gingivitis.

Mar 2026
Seed

Founder Contacts

30,000+ verified contacts

$500K
raised

Slot Check is a mobile web app that provides real-time slot machine performance data.

Mar 2023
Seed

Founder Contacts

30,000+ verified contacts

Health Care
$1.5M
raised

Pivotal Health is transforming healthcare with its tech-enabled platform for clinician house calls.

Mar 2023
Seed

Founder Contacts

30,000+ verified contacts

Health Care
$1.4M
raised

Self Fund Health offers self-funded insurance plans for employees.

Oct 2025
Seed

Founder Contacts

30,000+ verified contacts

Biotechnology
$8.0M
raised

Immuto Scientific is a biotechnology services company that provides analytical insights to pharmaceutical companies for drug discovery.

Sep 2025
Seed

Founder Contacts

30,000+ verified contacts

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$1.0M
raised

SpayVac for Wildlife is a biotechnology firm that produces vaccines for fertility control with a single injection for wildlife animals.

Jul 2025
Seed

Founder Contacts

30,000+ verified contacts

$515K
raised

Axio BioPharma is a CDMO using AI to accelerate the development of mammalian-expressed recombinant proteins.

Jan 2025
Seed

Founder Contacts

30,000+ verified contacts

Agriculture
$1.7M
raised

Agrograph is a global agrifinance company offering field-scale predictive models for earning potential of agricultural assets.

Dec 2024
Seed

Founder Contacts

30,000+ verified contacts

Technova Industries is a middleware solution platform.

Oct 2024
Seed

Founder Contacts

30,000+ verified contacts

$100K
raised

Plumb Pharmaceuticals provides health-care cost reduction solutions for people suffered from chronic diseases.

Apr 2024
Seed

Founder Contacts

30,000+ verified contacts

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Get verified contact info for decision-makers at 33 funded startups

30,000+ verified emails
Unlimited exports
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Health Care
$500K
raised

RadUnity is a medical imaging data normalization company.

Jul 2023
Seed

Founder Contacts

30,000+ verified contacts

Civil Engineering
$1.5M
raised

IVO Systems is a civil software platform that helps track and manage a company's equipment, rentals, tools, and any other device.

Mar 2023
Seed

Founder Contacts

30,000+ verified contacts

Communities
$2.0M
raised

Alithic offers carbon-negative supplementary cementitious material solutions with no green premium.

Jan 2024
Pre-Seed

Founder Contacts

30,000+ verified contacts

Biotechnology
$690K
raised

RPT Labworks is a biotechnology research company that optimization and accelerating of radiopharmaceuticals speed for patience.

Nov 2025
Seed

Founder Contacts

30,000+ verified contacts

Apps
$3.4M
raised

Rabbit is an application that provides customers with on-demand and grocery delivery services.

Nov 2021
Seed

Founder Contacts

30,000+ verified contacts

Showing 1 to 25 of 33 companies

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