Glaukos Corporation, an ophthalmic pharmaceutical and medical technology company, focuses on the development of novel therapies for the treatment of glaucoma, corneal disorders, and retinal diseases. It offers iStent and iStent inject W micro-bypass stents that enhance aqueous humor outflow inserted in cataract surgery to treat mild-to-moderate open-angle glaucoma. The company's product pipeline includes iStent Infinite indicated for use in the treatment of patients with glaucoma uncontrolled by prior medical and surgical therapy; and iDose TR, an intracameral procedural pharmaceutical therapy indicated for the reduction of intraocular pressure in patients with open-angle glaucoma or ocular hypertension. The company markets its products through direct sales organization, as well as through distributors in the United States and internationally. Glaukos Corporation was incorporated in 1998 and is headquartered in Aliso Viejo, California.

Ocular Therapeutix, Inc., a biopharmaceutical company, focuses on the formulation, development, and commercialization of therapies for diseases and conditions of the eye using its bioresorbable hydrogel-based formulation technology in the United States. The company markets DEXTENZA, a dexamethasone ophthalmic insert to treat post-surgical ocular inflammation and pain following ophthalmic surgery, as well as allergic conjunctivitis. It is developing AXPAXLI, an axitinib intravitreal implant that is in phase 3 trials for the treatment of wet age-related macular degeneration and other retinal diseases; PAXTRAVA, a travoprost intracameral implant, which is in phase 2 clinical trials for the treatment of open-angle glaucoma or ocular hypertension; OTX-CSI, a cyclosporine intracanalicular insert that has completed phase 2 clinical trials for the treatment of dry eye disease; and OTX-DED, a dexamethasone intracanalicular insert, which is in phase 2 clinical trials for the short-term treatment of the signs and symptoms of dry eye disease. In addition, the company offers modulator for intermediate and late dry age-related macular degeneration; and gene delivery for inherited retinal degenerations and protein biofactory indications. The company has a strategic collaboration with Regeneron Pharmaceuticals, Inc. (Regeneron) for the development and commercialization of products using the company's sustained-release hydrogel in combination with Regeneron's large molecule VEGF-targeting compounds for the treatment of retinal diseases; and AffaMed Therapeutics Limited for the development and commercialization of DEXTENZA and OTX-TIC. Ocular Therapeutix, Inc. was incorporated in 2006 and is headquartered in Bedford, Massachusetts.

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.

Eyenovia, Inc., a commercial-stage ophthalmic pharmaceutical technology company, engages in developing a pipeline of microdose array print therapeutics. It focuses on commercializing Mydcombi (tropicamide and phenylephrine HCL ophthalmic spray) for inducing mydriasis for routine diagnostic procedures and in conditions where short term pupil dilation is desired, and clobetasol propionate ophthalmic suspension for the treatment of post-operative pain and inflammation following ocular surgery. The company is also developing the Optejet delivery system for use in combination with its drug-device therapeutic programs and for out-licensing for use in combination with therapeutics for additional indications. It has a license agreement with Bausch Health Ireland Limited to develop and commercialize MicroPine in the United States and Canada; a license agreement with Arctic Vision (Hong Kong) Limited to develop and commercialize MicroPine, MicroLine, and Mydcombi in China and South Korea; and Senju Pharmaceutical Co., Ltd. to develop and commercialize MicroPine, MicroLine, and Mydcombi. The company has agreement with Formosa Pharmaceuticals. Inc. for Co-Development of Clobetasol Propionate Ophthalmic Suspension (0.05%) for the Treatment of Acute Dry Eye Disease in the U.S. The company was formerly known as PGP Holdings V, Inc. and changed its name to Eyenovia, Inc. in May 2014. Eyenovia, Inc. was incorporated in 2014 and is based in New York, New York.

OKYO Pharma Limited, a clinical-stage biopharmaceutical company, develops therapeutics for patients suffering from inflammatory eye diseases and ocular pain in the United Kingdom. Its lead clinical product candidate is OK-101, which is in Phase II clinical trials for the treatment of dry eye disease; in phase 1 clinical trial for the treatment of neuropathic corneal pain; and is in preclinical trial to treat allergic conjunctivitis and uveitis. The company is also developing OK-201, which is in preclinical trial for the treatment of dry eye disease and neuropathic chronic pain. OKYO Pharma Limited was incorporated in 2007 and is headquartered in London, the United Kingdom.

KALA BIO, Inc., a clinical-stage biopharmaceutical company, engages in the research, development, and commercialization of innovative therapies for rare and severe eye diseases in the United States. The company's product candidates include KPI-012, which is in Phase 2b clinical trial for the treatment of persistent corneal epithelial defects. Its preclinical development product, including KPI-014 for the treatment of rare inherited retinal diseases. The company was formerly known as Kala Pharmaceuticals, Inc. and changed its name to KALA BIO, Inc. in August 2023. KALA BIO, Inc. was incorporated in 2009 and is headquartered in Arlington, Massachusetts.