![]() RAPT Therapeutics RAPT Therapeutics (also known as FLX Bio) is a biopharmaceutical company that develops and commercializes immuno-oncology agents. | ![]() XBiotech XBiotech is a biosciences company dedicated to the discovery, development, and commercialization of therapeutic antibodies based on its True Human technology.
| ![]() Rakuten Medical Rakuten Medical (formerly Rakuten Aspyrian) is a clinical stage biotechnology company developing tumor-targeted precision therapies. | |
Founding Date | Founding Date 2015 | Founding Date 2005 | Founding Date 2013 |
Type | Type Public | Type Public | Type Private |
Tags | |||
Locations | Locations South San Francisco, US HQ | Locations Austin, US HQ | Locations San Diego, US HQ Setagaya City, JP Amsterdam, NL Ecublens, CH Taipei, TW Taipei, TW San Mateo, US |
Employees | Employees 64 | Employees 8510% decrease | Employees 1241% increase |
Valuation ($) | Valuation ($) 69.8 m | Valuation ($) 234.4 m | Valuation ($) N/A |
Financial | |||
Net income | Net income ($129.9m) (FY, 2024) | Net income ($45.5m) (FY, 2025) | Net income N/A |
Funding | |||
Total funding raised | Total funding raised $ 176m | Total funding raised N/A | Total funding raised $ 451.9m |

XBiotech is a biosciences company dedicated to the discovery, development, and commercialization of therapeutic antibodies based on its True Human technology.
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Rakuten Medical (formerly Rakuten Aspyrian) is a clinical stage biotechnology company developing tumor-targeted precision therapies.
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