Silenseed Silenseed is a biopharmaceutical company developing RNA interference (RNAi)-based cancer drugs. | ![]() Puma Biotechnology Puma Biotechnology acquires and develops innovative products for the treatment of various forms of cancer. | ![]() Heidelberg Pharma Heidelberg Pharma is a drug development company that provides pre-clinical drug discovery and development services for the development of anti-cancer and anti-inflammatory drugs to pharmaceutical and biotechnology industries. | |||
Founding Date | Founding Date 1999 | Founding Date 1990 | Founding Date 2010 | Founding Date 2015 | Founding Date 1997 |
Type | Type Private | Type Public | Type Public | Type Public | Type Public |
Tags | |||||
Locations | Locations Modi'in-Maccabim-Re'ut, IL HQ | Locations San Francisco, US HQ Hyderabad, IN Huntsville, US | Locations Los Angeles, US HQ | Locations South San Francisco, US HQ San Diego, US | Locations Ladenburg, DE HQ Ladenburg, DE |
Employees | Employees 4 | Employees 61821% increase | Employees 27214% decrease | Employees 56 | Employees 60 |
Valuation ($) | Valuation ($) N/A | Valuation ($) 233.8 m | Valuation ($) 136.8 m | Valuation ($) 2.5 b | Valuation ($) 158.3 m |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) $55.2m (FY, 2025) | Revenue (est.) $228.4m (FY, 2025) | Revenue (est.) $218.7m (FY, 2025) | Revenue (est.) €1.5m (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods N/A | Cost of goods $58.2m (FY, 2025) | Cost of goods N/A | Cost of goods (€2.5m) (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit N/A | Gross profit $170.2m (FY, 2025) | Gross profit N/A | Gross profit €6.3m (FY, 2025) |
Net income | Net income N/A | Net income ($164.1m) (FY, 2025) | Net income N/A | Net income ($113.7m) (FY, 2025) | Net income (€42.3m) (FY, 2025) |
Funding | |||||
Total funding raised | Total funding raised $ 10.5m | Total funding raised $ 45m | Total funding raised $ 172m | Total funding raised $ 140m | Total funding raised N/A |

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