Tunable Biosystems

Business Model
B2B
Last Round
SeedOct 2025
Rounds
1

About

Tunable Biosystems is a Caltech spinout developing shape-memory polymer "smart sutures" that can be remotely adjusted post-operatively using ultrasound to fine-tune surgical outcomes for soft tissue procedures like thread lifts and tendon repairs. Founded by Gunho Kim, the company is pursuing both biodegradable and non-biodegradable suture formats for cosmetic and orthopedic applications, using a razor-and-blade business model that sells its ultrasound system at cost while generating revenue from disposable smart sutures.

Summary

Tunable Biosystems is a Healthcare company based in South Korea. Its most recent funding was a Seed round in Oct 2025. Investors include 500 Global, Kakao Investment and CalTech.

Tech & App Stack

2 technologies & apps tracked

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Funding History

SeedSeed RoundOct 2025

Investors

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