![]() Phoenix Biotechnology Phoenix Biotechnology is a biotechnology company developing agents for targeted therapy of malignant tumor growth. | ![]() RAPT Therapeutics RAPT Therapeutics (also known as FLX Bio) is a biopharmaceutical company that develops and commercializes immuno-oncology agents. | ![]() Xilio Therapeutics Xilio Therapeutics (formerly Akrevia Therapeutics) is a biopharmaceutical company focused on developing targeted immuno-oncology therapeutics. | ![]() Rakuten Medical Rakuten Medical (formerly Rakuten Aspyrian) is a clinical stage biotechnology company developing tumor-targeted precision therapies. | ||
Founding Date | Founding Date 2003 | Founding Date 2015 | Founding Date 2015 | Founding Date 2009 | Founding Date 2013 |
Type | Type Private | Type Public | Type Public | Type Subsidiary | Type Private |
Tags | |||||
Locations | Locations San Antonio, US HQ | Locations South San Francisco, US HQ | Locations Waltham, US HQ | Locations Santa Monica, US HQ Hoofddorp, NL London, GB El Segundo, US Emeryville, US Frederick, US Oceanside, US see more | Locations San Diego, US HQ Setagaya City, JP Amsterdam, NL Ecublens, CH Taipei, TW Taipei, TW San Mateo, US |
Employees | Employees 4 | Employees 64 | Employees 69 | Employees 3,9671% decrease | Employees 1241% increase |
Valuation ($) | Valuation ($) N/A | Valuation ($) 69.8 m | Valuation ($) 43.5 m | Valuation ($) N/A | Valuation ($) N/A |
Financial | |||||
Net income | Net income N/A | Net income ($129.9m) (FY, 2024) | Net income ($35m) (FY, 2025) | Net income N/A | Net income N/A |
Funding | |||||
Total funding raised | Total funding raised $ 852k | Total funding raised $ 176m | Total funding raised $ 233m | Total funding raised $ 85.3m | Total funding raised $ 451.9m |

RAPT Therapeutics (also known as FLX Bio) is a biopharmaceutical company that develops and commercializes immuno-oncology agents.
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Xilio Therapeutics (formerly Akrevia Therapeutics) is a biopharmaceutical company focused on developing targeted immuno-oncology therapeutics.
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Rakuten Medical (formerly Rakuten Aspyrian) is a clinical stage biotechnology company developing tumor-targeted precision therapies.
View company