Elevation Oncology, Inc. is an oncology company. The Company is focused on the discovery and development of selective cancer therapies to treat patients across a range of solid tumors with significant unmet medical needs. Its lead product candidate, EO-3021, is an antibody-drug conjugate (ADC) designed to target Claudin 18.2, which can selectively deliver a cytotoxic payload directly to cancer cells expressing Claudin 18.2. EO-3021 consists of a fully human immunoglobulin G1 (IgG1) mAb that targets Claudin 18.2 and is site-specifically conjugated to the monomethyl auristatin E (MMAE) payload via a cleavable linker with a drug-to-antibody ratio (DAR) of 2. EO-3021 is designed to bind to Claudin 18.2 on the cell surface and is internalized, upon which the linker is cleaved in the lysosome to release the MMAE payload, a potent anti-mitotic agent. Its second program is an ADC designed to target HER3, which is overexpressed across solid tumors. EO-1022 is an ADC containing seribantumab.