![]() Celldex Therapeutics Celldex Therapeutics (formerly Avant Immunotherapeutics) is a biopharmaceutical company that specializes in monoclonal and bispecific antibodies development. | ![]() Marker Therapeutics Marker Therapeutics is a biopharmaceutical company engaged in the discovery and development of immunotherapeutics for the treatment of cancer, infectious diseases, autoimmune disorders, and transplant tissue rejection. | ![]() Celling Biosciences Celling Biosciences is a company developing point-of-care systems, surgical techniques, and technology platforms that create the optimal environment for regenerative cell therapies. | |
Founding Date | Founding Date 1983 | Founding Date 2018 | Founding Date 2013 |
Type | Type Public | Type Public | Type Private |
Tags | |||
Locations | Locations Hampton, US HQ Fall River, US Needham, US New Haven, US | Locations Houston, US HQ | Locations Austin, US HQ Curitiba, BR Dubai, AE |
Employees | Employees 1608% increase | Employees 888% decrease | Employees 47 |
Valuation ($) | Valuation ($) 1.9 b | Valuation ($) 36.5 m | Valuation ($) N/A |
Financial | |||
Revenue (est.) | Revenue (est.) $1.5m (FY, 2025) | Revenue (est.) $3.5m (FY, 2025) | Revenue (est.) N/A |
Net income | Net income ($258.8m) (FY, 2025) | Net income ($12.2m) (FY, 2025) | Net income N/A |

Marker Therapeutics is a biopharmaceutical company engaged in the discovery and development of immunotherapeutics for the treatment of cancer, infectious diseases, autoimmune disorders, and transplant tissue rejection.
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Celling Biosciences is a company developing point-of-care systems, surgical techniques, and technology platforms that create the optimal environment for regenerative cell therapies.
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