Aktiia
Hilo | Easy 24/7 blood pressure monitoring
Founded 2018 · $93.7M raised
- Founded
- 2018
- Business Model
- B2C
- Website
- hilo.com
- Total Funding
- $93.7M
- Last Round
- $42.0M Series BJun 2025
- Rounds
- 4
About
Hilo (formerly Aktiia) is a Swiss medical device company reinventing continuous blood pressure monitoring. Founded in 2018 to commercialize more than a decade of research from the Swiss Centre for Electronics and Microtechnology (CSEM) into optical, cuffless blood pressure sensing, the company built a wearable system validated through multiple clinical trials. Its Hilo Bracelet is CE-marked as a Class IIa medical device and FDA-cleared, serving consumers and healthcare providers seeking continuous, calibration-free hypertension monitoring worldwide.
Summary
Aktiia is a Digital Health company, founded in 2018. It has raised $93.7M in total across 4 rounds, most recently a $42.0M Series B round in Jun 2025. Investors include Redalpine, Draper Esprit and Khosla Ventures.
Tech & App Stack
7 technologies & apps tracked
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Funding History
Jun 2025
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Seed through Series B — per-round amounts, valuations, and who invested in each round.
Investors
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