Efferon

Seed · €4.3M · November 2026 · Biotech & pharma · Europe

What it sells

Efferon makes CE-marked multimodal hemoadsorption devices (Efferon LPS for adults, Efferon NEO for children) that remove endotoxin and cytokines from the blood to treat sepsis and septic shock.

Business model breakdown

Distribution: how it reaches customers

Medical device sold to hospitals; separate U.S. website.

Funding history and coverage

Round dateStageAmountInvestorsSource
2026-11-10Seed€4.3M—news.google.com
2026-11-10—€4.3M—tech.eu

Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-11-10.

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