About Cooler Heads
Cooler Heads is a company based in San Diego (United States) founded in 1998 by Kate Dilligan. Cooler Heads has raised $26.03 million across 8 funding rounds from investors including HHS, Robin Hood Ventures and MedTech Innovator. Cooler Heads offers products and services including Amma™. Cooler Heads operates in a competitive market with competitors including TriSalus Life Sciences, Luminate Medical, Delcath, Cognos Therapeutics and Biocompatibles, among others.
- Headquarter San Diego, United States
- Founders Kate Dilligan
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Sectors
Healthcare
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Phone
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Website
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Social
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- Legal Name Cooler Heads Care, Inc.
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Annual Revenue
Not available
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Net Profit
Not available
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EBITDA
Not available
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Total Equity Funding
$26.03 M (USD)
in 8 rounds
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Latest Funding Round
$3.27 M (USD), Series A
Jul 10, 2026
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Investors
HHS
& 4 more
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Employee Count
Not available
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Products & Services of Cooler Heads
Cooler Heads offers a comprehensive portfolio of products and services, including Amma™.
Portable system to reduce chemotherapy-induced hair loss effectively.
People of Cooler Heads
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Funding Insights of Cooler Heads
Cooler Heads has successfully raised a total of $26.03M across 8 strategic funding rounds. The most recent funding activity was a Series A round of $3.27 million completed in July 2026. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
Investors in Cooler Heads
Cooler Heads has secured backing from 5 investors, including venture fund and institutional investors. Prominent investors backing the company include HHS, Robin Hood Ventures and MedTech Innovator.
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Acceleration of medical device, digital health, and diagnostic companies is facilitated worldwide.
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Early-stage technology investments are made by Aloft VC.
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Investor details for Cooler Heads
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Investments & Acquisitions by Cooler Heads
Investment portfolio details for Cooler Heads
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Financial Statements - Cooler Heads
Detailed financials for Cooler Heads
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Cooler Heads Comparisons
Peer comparison for Cooler Heads
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Competitors of Cooler Heads
Cooler Heads operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as TriSalus Life Sciences, Luminate Medical, Delcath, Cognos Therapeutics and Biocompatibles, among others.
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Developer of drug delivery devices to treat cancers
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Developer of a medical device to prevent hair loss during chemotherapy
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Delcath Systems, Inc. is focused on liver cancer treatments.
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Cognos Therapeutics is focused on innovative neurological and oncological treatments.
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UK-based biotherapeutics company developing products for the treatment of liver and HCC cancer.
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Detailed competitors of Cooler Heads
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Latest news on Cooler Heads
Complete news archive for Cooler Heads
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Frequently Asked Questions about Cooler Heads
Cooler Heads was founded in 1998 and raised its 1st funding round 20 years after it was founded.
Cooler Heads is headquartered in San Diego, United States. It is registered at San Diego, California, United States.
Kate Dilligan is the current CEO of Cooler Heads. They have also founded this company.
Cooler Heads is a funded company, having raised a total of $26.03M across 8 funding rounds to date.
Cooler Heads was founded in 1998 in San Diego, United States, within the medical device sector focused on oncology care. Portable cooling systems for scalp protection are developed and offered by the company. The product Amma enables at-home cooling treatments post-chemotherapy infusions to reduce hair loss and other side effects. Operations center on device innovation for patient convenience in the U.S. market.
Cooler Heads's top competitors include TriSalus Life Sciences, Cognos Therapeutics and Luminate Medical.
Cooler Heads offers Amma™.
Cooler Heads has 5 investors. Key investors include HHS, Robin Hood Ventures, MedTech Innovator, Aloft VC, and Ad Astra Ventures.