avaisor raises CHF 488k: Evertrace spotted Yabin Wu 440 days earlier

avaisor has raised CHF 488k in pre-seed funding from a syndicate of more than 15 surgeons and other investors. The Davos-based company records the reasoning behind surgical decisions and shares it through interactive knowledge avatars.

Evertrace spotted Yabin Wu, co-founder of avaisor, 440 days before the funding announcement.

Before the round

On 21 August 2025, Evertrace detected the first signal of company formation for Yabin Wu. That was 440 days before avaisor's funding announcement.

Yabin Wu founded avaisor with Dmitriy Alexeev and Hans-Jörg Meisel.

What they’re building

Surgeons learn much of their craft from the reasoning of experienced specialists, which is rarely written down. avaisor builds a platform that records and organises the reasoning behind surgical decisions, not only the procedures.

This knowledge is delivered through interactive knowledge avatars, so surgeons can learn from specialists anywhere. MedTech companies can also use the platform to explain complex product knowledge.

The round

A syndicate of more than 15 surgeons, a Singapore family office and a Swiss angel investor invested in the CHF 488k pre-seed round. avaisor will use the funding for product development, validation with early users and preparation for international growth.

Read the funding coverage →

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