Belite Bio, Inc, a clinical stage biopharmaceutical drug development company, engages in the research and development of novel therapeutics targeting retinal degenerative eye diseases with unmet medical needs in the United States. The company's lead product candidate is LBS-008 (Tinlarebant), an orally administered once-a-day tablet for maintaining the health and integrity of retinal tissues in autosomal recessive Stargardt disease and geographic atrophy patients. It is also developing LBS-009, an anti-retinol binding protein 4 oral therapy that is in the preclinical development phase targeting liver disease, including non-alcoholic fatty liver disease, nonalcoholic steatohepatitis, and type 2 diabetes. Belite Bio, Inc was founded in 2016 and is based in San Diego, California. Belite Bio, Inc is a subsidiary of Lin Bioscience International Ltd.

Opthea Limited, a clinical-stage biopharmaceutical company, develops and commercializes drugs for eye diseases in Australia and the United States. Its development activities are based on the intellectual property portfolio covering vascular endothelial growth factors (VEGF) VEGF-C, VEGF-D, and VEGF Receptor-3 for the treatment of diseases associated with blood and lymphatic vessel growth, as well as vascular leakage. The company's lead product candidate is sozinibercept (OPT-302), a biologic drug in Phase 3 clinical trials designed to inhibit VEGF-C and VEGF-D and complement VEGF-A inhibitors for the treatment of wet age-related macular degeneration and diabetic macular edema. It serves the biotechnology and healthcare industries. The company was formerly known as Circadian Technologies Limited and changed its name to Opthea Limited in December 2015. Opthea Limited was incorporated in 1984 and is headquartered in South Yarra, Australia.

EyePoint Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, engages in developing and commercializing therapeutics to improve the lives of patients with serious retinal diseases. The company's pipeline leverages its proprietary bioerodible Durasert E technology for sustained intraocular drug delivery. Its lead product candidate is EYP-1901, an investigational sustained delivery treatment for VEGF-mediated retinal diseases combining vorolanib, a selective and patent-protected tyrosine kinase inhibitor with Durasert E which is in Phase 2 clinical trials for wet age-related macular degeneration (wet AMD), non-proliferative diabetic retinopathy (NPDR), and diabetic macular edema (DME). The company's pipeline programs also include EYP-2301, a promising TIE-2 agonist formulated in Durasert E to potentially improve outcomes in serious retinal diseases. The company was formerly known as pSivida Corp. and changed its name to EyePoint Pharmaceuticals, Inc. in March 2018. EyePoint Pharmaceuticals, Inc. was incorporated in 1987 and is headquartered in Watertown, Massachusetts.

Kodiak Sciences Inc., a clinical stage biopharmaceutical company, engages in the research, development, and commercialization of therapeutics to treat retinal diseases. Its lead product candidate is tarcocimab tedromer (KSI-301), an anti-vascular endothelial growth factor (VEGF) antibody biopolymer that is in Phase IIb/III clinical study to treat wet age-related macular degeneration (AMD), as well as Phase III clinical study for the treatment of diabetic macular edema, naïve macular edema due to retinal vein occlusion, and non-proliferative diabetic retinopathy. The company's preclinical stage product candidate includes KSI-501, a bispecific conjugate targeting the pro-inflammatory cytokine interleukin-6 (IL-6) and VEGF; and KSI-101 (KSI-501P), an unconjugated bispecific protein targeting IL-6 and VEGF developed for retinal inflammatory conditions. The company was formerly known as Oligasis, LLC and changed its name to Kodiak Sciences Inc. in September 2015. Kodiak Sciences Inc. was incorporated in 2009 and is based in Palo Alto, California.

Adverum Biotechnologies, Inc., a clinical-stage company, develops gene therapy product candidates to treat ocular diseases. Its lead product candidate is ixoberogene soroparvovec (ADVM-022), a single intravitreal injection gene therapy candidate used for the treatment of patients with wet age-related macular degeneration and diabetic macular edema which is in phase 2 clinical trials. The company is developing ADVM-062 (AAV.7m8-L-opsin), a novel gene therapy product candidate for the treatment of blue cone monochromacy via a single IVT injection. Adverum Biotechnologies, Inc. has license and collaboration agreements with University of California; GenSight Biologics; Lexeo Therapeutics; and Virovek, Inc. The company was formerly known as Avalanche Biotechnologies, Inc. and changed its name to Adverum Biotechnologies, Inc. in May 2016. Adverum Biotechnologies, Inc. was incorporated in 2006 and is headquartered in Redwood City, California.

Unicycive Therapeutics, Inc., a biotechnology company, develops treatments for various medical conditions in the United States. Its drug candidates include UNI 494, a pro-drug of Nicorandil that is being developed as a treatment for acute kidney injury; and Renazorb (Oxylanthanum Carbonate), which is being developed for the treatment of hyperphosphatemia in patients with chronic kidney disease. Unicycive Therapeutics, Inc. has license agreements with Shilpa Medicare Ltd; Sphaera Pharma Pte. Ltd.; Syneos Health LLC; Inotiv; Lee's Pharmaceutical (HK) Limited; Celerion; and Lotus International Pte Ltd. The company was incorporated in 2016 and is based in Los Altos, California.

Kiora Pharmaceuticals, Inc., a clinical-stage specialty pharmaceutical company, engages in the development and commercialization of therapies for the treatment of ophthalmic diseases in the United States. Its lead product is KIO-301, a potential vision-restoring small molecule, which is in Phase 2 clinical trials indicated for the treatment of retinitis pigmentosa, choroideremia, and Stargardt disease. The company is also developing KIO-104, a non-steroidal, immuno-modulatory, small-molecule inhibitor of dihydroorotate dehydrogenase, currently under phase 1b/2a study for the treatment of posterior non-infectious uveitis, as well as under pre-clinical development for the treatment of proliferative vitreoretinopathy; KIO-101, an eye drop for the treatment of ocular presentation of rheumatoid arthritis; and KIO-201, an eye drop for treating patients undergoing photorefractive keratectomy (PRK) surgery for corneal wound repair. It has commercialization agreement with 4SC Discovery GmbH, for KIO-101; and collaboration agreement with Théa Open Innovation for the development KIO-301. The company was formerly known as Eyegate Pharmaceuticals, Inc. and changed its name to Kiora Pharmaceuticals, Inc. in November 2021. Kiora Pharmaceuticals, Inc. was incorporated in 1998 and is headquartered in Encinitas, California.

Lineage Cell Therapeutics, Inc., a clinical-stage biotechnology company, develops novel cell therapies for unmet medical needs in the United States and internationally. The company develops OpRegen, an allogeneic retinal pigment epithelium cell replacement therapy, which is in Phase 2a clinical trial for the treatment of the dry age-related macular degeneration; OPC1, an allogeneic oligodendrocyte progenitor cell therapy that is in Phase 1/2a multicenter clinical trial for the treatment of cervical spinal cord injuries; and VAC, an allogeneic cancer immunotherapy of antigen-presenting dendritic cells, which is in Phase I clinical trial to treat non-small cell lung cancer. It also offers ANP1, an allogeneic auditory neuron progenitor cell transplant, which is in preclinical development for the treatment of debilitating hearing loss; and PNC1, an allogeneic photoreceptor cell transplant, which is in preclinical development for the treatment of vision loss due to photoreceptor dysfunction or damage. In addition, the company engages in the research and development of therapeutic products for retinal diseases, neurological diseases, and disorders and oncology. Lineage Cell Therapeutics, Inc. has a collaboration with Immunomic Therapeutics, Inc., for the treatment of glioblastoma multiforme. The company was formerly known as BioTime, Inc. and changed its name to Lineage Cell Therapeutics, Inc. in August 2019. Lineage Cell Therapeutics, Inc. was incorporated in 1990 and is headquartered in Carlsbad, California.