Anaut
アナウト株式会社｜外科手術を必要とする全ての患者さんに、今まで以上の安全と安⼼を届ける。
Tokyo, Japan · Founded 2020
- Headquarters
- Tokyo
- Employees
- 11–50
- Founded
- 2020
- Business Model
- B2B
- Website
- anaut-surg.com
- Last Round
- Series BMay 2026
- Rounds
- 2
About
Anaut Inc. is a Tokyo-based medical AI company founded in 2020 that develops the EUREKA surgical support system — a portable, AI-powered unit that analyzes live laparoscopic and endoscopic video in real time to identify and highlight anatomical structures such as nerves during minimally invasive surgery. EUREKA received Japanese regulatory approval in 2024 and the UKCA mark for use in Great Britain, and is used in operating rooms to augment surgeon decision-making and reduce the risk of intraoperative injury. Anaut works closely with surgical experts and has received backing from JBIC and other investors to expand its CE-marked device internationally.
Summary
Anaut is an Artificial Intelligence company based in Tokyo, Japan, founded in 2020. Its most recent funding was a Series B round in May 2026. Investors include ANRI, Japan Bank for International Cooperation and Beyond Next Ventures.
Tech & App Stack
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Funding History
May 2026
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Funding: Series A through Series B. Amounts, valuations, and investors where available.
Investors
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