iBio, Inc., a biotechnology company, provides contract development and manufacturing services to collaborators and third-party customers in the United States.

The company operates in two segments: Biopharmaceuticals and Bioprocessing.

Its lead therapeutic candidate is IBIO-100 that is being advanced for investigational new drug development for the treatment of systemic scleroderma and idiopathic pulmonary fibrosis.

The company is also developing vaccine candidates comprising IBIO-200 and IBIO-201, which are in preclinical development for the prevention of severe acute respiratory syndrome coronavirus 2; and IBIO-400 for the treatment of classical swine fever.

In addition, it is developing recombinant proteins for third parties on a catalog and custom basis; and offers a range of process development, manufacturing, filling and finishing, and bio analytic services. iBio, Inc. has a license agreement with Planet Biotechnology, Inc. to develop therapeutics for infectious diseases; collaboration agreement with The Texas A&M University System for the development of coronavirus disease 2019 vaccine candidates; license agreement with the University of Natural Resources and Life Sciences, Vienna; and collaboration agreement with CC-Pharming Ltd.

The company is headquartered in Bryan, Texas.