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Life Sciences Series B Founded 2018

Advanced NanoTherapies

Advanced NanoTherapies develops drug delivery devices for cardiac vascular diseases, offering the SirPlux Duo Drug-Coated Balloon based on proprietary nanoparticle technology for sustained drug release to treat coronary artery disease. The device delivers therapeutic agents directly to arterial walls during angioplasty procedures, utilizing nanoparticle formulations to optimize drug retention and therapeutic…

📍 Los Gatos, United States · Cardiac and Vascular Disorders,

Funding snapshot

Last roundSeries B
Amount$31M
Date2 June 2026
Total raised$57M
Team size19

About

Advanced NanoTherapies develops drug delivery devices for cardiac vascular diseases, offering the SirPlux Duo Drug-Coated Balloon based on proprietary nanoparticle technology for sustained drug release to treat coronary artery disease. The device delivers therapeutic agents directly to arterial walls during angioplasty procedures, utilizing nanoparticle formulations to optimize drug retention and therapeutic efficacy. Founded in 2018 and headquartered in Los Gatos, United States, Advanced NanoTherapies has raised approximately $57.4M in Series B funding from investors including Cleveland Clinic, ForMED Ventures, S3 Ventures, and T45 Labs. The company employs 19 people and focuses on addressing the limitations of conventional drug-coated balloons by using nanotechnology to enhance drug delivery precision and duration, potentially reducing restenosis rates and improving outcomes for patients undergoing coronary interventions.

Business model

Nanotechnology > Nanoenabled Products > Life Science > Drug Delivery,

Cardiac and Vascular Disorders > Medical Devices > Therapeutic Devices > Drug Delivery,

Drug Delivery > Nanoparticle Based

Institutional investors

Cleveland Clinic ForMED Ventures S3 Ventures T45 Labs

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