Tacalyx focuses on discovery and development of antibodies against tumour associated carbohydrate antigens (TACAs) for cancer treatment. The company is developing modalities including antibody drug conjugates (ADCs) and other antibody-based therapies using a proprietary technology platform to exploit TACAs as targets. Its lead disclosed programme is TCX-201, an ADC directed at an undisclosed TACA, which the company plans to advance through preclinical development with proceeds from its recent financing. Tacalyx is expanding a differentiated pipeline of programmes built on its platform. The company is led by CEO Jean Engela and is headquartered in Berlin, Germany.

Total raised

$36M

Funding rounds

3

Latest round

Seed

Latest activity

Apr 2026