About Us

About us

VenatoRx is a private pharmaceutical company that is focused on the discovery and development of novel anti-infectives to treat multi-drug-resistant bacterial infections and hard-to-treat viral infections. The company name, VenatoRx (ven-a-TOREX), derives from the Latin word “venator”, meaning ‘hunter’ and “Rx”, the medical symbol for drugs. The pursuit, or “hunt”, for new drugs is the core mission of our company.

VenatoRx About

Founded in 2010, VenatoRx has built a world-class in-house R&D organization that has filed over 100 patents spanning multiple research programs. VenatoRx has received significant funding awards from the National Institute of Allergy and Infectious Diseases (NIAID) of the National Institutes of Health (NIH); Wellcome Trust; the Biomedical Advanced Research and Development Authority (BARDA), part of the Office of the Assistant Secretary for Preparedness and Response (ASPR) at the U.S. Department of Health and Human Service (HHS); the U.S. Department of Defense’s Defense Threat Reduction Agency (DTRA); and CARB-X, and as well as private equity investments from Versant Ventures, Abingworth and Foresite Capital.

The Company’s most advanced development-stage product is VNRX-5133, an injectable beta-lactamase inhibitor (BLI) that features selective and potent in vitro activity against both serine- and metallo-beta-lactamases (MBLs), including ESBL, OXA, KPC, NDM, and VIM enzymes. VenatoRx believes that VNRX-5133, in a fixed combination with the fourth generation cephalosporin, cefepime, has the potential to provide a valuable broad-spectrum treatment option to meet unmet medical needs in patients with infections due to carbapenem-resistant pathogens including carbapenem-resistant Enterobacteriaceae (CRE) and carbapenem-resistant Pseudomonas aeruginosa (CRPA), suspected polymicrobial infections caused by both gram-negative and gram-positive susceptible pathogens, and engineerable bioterror pathogens such as Burkholderia spp. VenatoRx initiated enrollment in its Phase 3 trial of cefepime/VNRX-5133 in patients with complicated urinary tract infections (cUTIs) in August 2019 and top-line results are expected by the end of 2020.

VenatoRx’s second development-stage product in clinical development is VNRX-7145, an orally bioavailable BLI that in a fixed combination with the third generation orally bioavailable cephalosporin, ceftibuten, has the potential to rescue activity of the partner antibiotic against ESBLs and key carbapenem-resistant Enterobacteriaceae, including those expressing KPC and OXA carbapenemases.

Additionally, VenatoRx has a broad pipeline of preclinical programs including a novel class of Penicillin-Binding Protein (PBP) inhibitors that are impervious to beta-lactamase-driven resistance, and novel antiviral agents targeting Hepatitis B Virus.