GH Research Ireland is a biopharmaceutical company developing therapies for psychiatric and neurological disorders. It focuses on long-acting therapies and develops GH001 and GH002 products. GH001 is a drug product for 5-methoxy-N, N-dimethyltryptamine (5-MeO-DMT) for patients with treatment-resistant depression (TRD). GH002 is an injectable formulation of 5-MeO-DMT.