# David Tsao

Chief Technology Officer and Director, BillionToOne, Inc.

David Tsao is Chief Technology Officer and Director at BillionToOne, Inc.

Last updated: 2026-10-18

Chief Technology Officer and director of BillionToOne, Inc.

Profile: https://selfbadge.com/david-tsao
Stable id: https://selfbadge.com/david-tsao#person
JSON: https://selfbadge.com/david-tsao.json

Facts published: 6. Verified: 0.

Status: seeded from public sources and not yet claimed by the person. Facts below are unconfirmed.

## Experience

- Chief Technology Officer and Director, BillionToOne, Inc., as of Oct 2026 (from SEC EDGAR)

## Identifiers

- SEC CIK: 0002087127 (https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0002087127)

Last updated: 2026-10-18