RedDrop Dx closes an oversubscribed $5 million Series Seed round led by Innosphere Ventures and Stout Street Capital to scale at-home blood collection technology.
Amount Raised
$5 Million
Round Type
Seed
Fort CollinsBiotechnologyHealth CareInvestors
Description
RedDrop Dx has secured $5 million in a Series Seed financing round to enhance its at-home blood collection solutions. The round was led by Innosphere Ventures and Stout Street Capital, with participation from various angel investors. This funding will be utilized to expand manufacturing capacity and accelerate commercial partnerships. The company's goal is to scale automation-ready blood collection for remote diagnostics.
Quick answer
RedDrop Dx raised $5 Million in a Seed round, dated December 18, 2025. Investors: Breakthrough Venture Capital, Innosphere Ventures and Stout Street Capital. RedDrop Dx is based in Fort Collins, Colorado, United States.
- How much did RedDrop Dx raise?
- RedDrop Dx raised $5 Million in a Seed round on December 18, 2025.
- Who invested in RedDrop Dx?
- Breakthrough Venture Capital, Innosphere Ventures and Stout Street Capital are named as investors in this round.
- What does RedDrop Dx do?
- RedDrop Dx offers an FDA-cleared Class II blood sampling device for reliable, virtually pain-free capillary sampling up to 1mL that is automation-ready for labs and telehealth programs.
- Where is RedDrop Dx based and how big is it?
- RedDrop Dx is based in Fort Collins, Colorado, United States. Fundz records about 10 employees.
- Who are the decision-makers at RedDrop Dx?
- Fundz holds 1 contact at RedDrop Dx, including the Co-Founder; Member of the Board of Directors. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Biotechnology and Health Care around the same time
Companies in the same sectors as RedDrop Dx that raised within 45 days of this round, from Fundz verified event records.
- ORamaVR raised $4.5M (Seed) on January 30, 2026.
- CytoDyn raised $19M on January 30, 2026.
- Richtech Robotics raised $39M (Post-IPO Equity) on January 29, 2026.
- Biopeak raised $2.7M (Seed) on January 29, 2026.
- Tenpoint Therapeutics raised $235M (Series B) on January 29, 2026.
- PranaX raised $17M (Series A) on January 29, 2026.
Who to call at RedDrop Dx, and when
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- An alert the day RedDrop Dx raises, hires an executive or expands, scored against what you sell
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