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Cortigent
Cortigent is developing the Orion visual cortical prosthesis, a brain-implant system designed to restore sight to the blind.
Cortigent
Cortigent emerged from the intellectual property and clinical legacy of Second Sight Medical Products, the entity responsible for the Argus II retinal prosthesis. When Second Sight wound down and subsequently merged with Nano Precision Medical in 2022, the brain-stimulation technology was carved into a separate vehicle. The firm holds an investigational device exemption from the FDA for the Orion Visual Cortical Prosthesis, which uses an electrode array placed on the surface of the brain's visual cortex to generate phosphenes — points of perceived light — in individuals with near-total blindness. This approach addresses a broader patient population than retinal implants because it bypasses the optic nerve, targeting those with glaucoma, diabetic retinopathy, or traumatic eye injury. The firm's single asset is a neurostimulation system in clinical development. An early feasibility study at UCLA and Baylor College of Medicine has demonstrated that Orion recipients can localize objects and identify letters with clinically meaningful accuracy. Cortigent operates as a development-stage medical device company; it does not manage third-party capital, participate in fund commitments, or engage in direct investments beyond the Orion program. Research is funded through a combination of equity raises and grants from the National Institutes of Health. The technology is subject to the same regulatory pathway as other Class III implantable neurological devices, requiring a pivotal trial and premarket approval submission to the FDA before commercialization. Cortigent has historically maintained a lean organizational structure with no disclosed secondary offices. In February 2023, the firm filed a registration statement with the Securities and Exchange Commission for a proposed initial public offering, seeking to raise capital to advance the Orion clinical program through the pivotal trial stage. No updates have followed that filing, and the public offering has not priced. The company's workforce is centered on neuroengineering and clinical regulatory professionals. Cortigent does not disclose operating metrics or headcount. There is no disclosed family-office affiliation or private wealth backing; existing shareholders are institutional accounts and public-market investors from the Second Sight era. Cortigent is structurally a single-asset development company, not a diversified allocator or multi-strategy family office. The unusual mandate — building a brain-computer interface for sight restoration under FDA regulation — sets it apart from technology investment entities that spread risk across a portfolio. Its commercial viability depends entirely on a single device's clinical trial results, creating a binary risk profile unlike the pooled-risk architecture of a family office or venture firm. Succession risk is tied directly to executive retention following the Second Sight transition, and to the firm's ability to fund a lengthy regulatory process without interim revenue.
General information
Firm type
Unclassified
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Valencia
Corporate office
Valencia, CA, United States
Sector focus
Frequently asked questions
What is Cortigent and what technology does it develop?
Cortigent is a clinical-stage medical device firm developing the Orion Visual Cortical Prosthesis, an implantable brain-computer interface designed to restore a form of functional vision to individuals with profound blindness. Unlike retinal implants, the Orion system bypasses the eye and optic nerve entirely, placing a micro-electrode array directly on the surface of the visual cortex to generate phosphenes. An external camera mounted on glasses captures visual information and transmits it wirelessly to the implant for processing.
How is Cortigent related to Second Sight Medical Products?
Cortigent was spun out from Second Sight Medical Products when that firm transitioned into a public company later named Nano Precision Medical. Second Sight was the original developer of the Argus II retinal prosthesis system. Cortigent carried forward the cortical-stimulation technology and associated clinical programs — most notably the Orion feasibility study — as a separate legal entity with a distinct regulatory pathway.
What is the current regulatory status of the Orion device?
The Orion Visual Cortical Prosthesis operates under an FDA-approved investigational device exemption for early feasibility studies. Clinical testing has occurred at institutions including UCLA and Baylor College of Medicine. The device must complete a pivotal clinical trial and secure FDA premarket approval before commercial distribution, and no completion date for the pivotal trial has been publicly announced.
Is Cortigent a family office or an investment firm?
No. Cortigent is a development-stage operating company pursuing FDA approval for a single medical device. It does not manage financial portfolios, make direct investments, or administer capital for any family or group of families. The firm's structure, funding sources, and business model reflect those of a medical technology startup, not a family office or asset manager.
What sources of funding support Cortigent's research?
Cortigent has funded its Orion clinical program through equity raises — including a filed but unpriced IPO registration statement in early 2023 — and through research grants from the National Institutes of Health. The firm does not disclose its capital structure in detail, and no sovereign-wealth, pension, or family-office backing has been publicly identified.
What patient population does the Orion device target?
The Orion system is designed for individuals with profound vision loss caused by a wide range of conditions, including glaucoma, diabetic retinopathy, optic nerve damage, and traumatic eye injury. Because the device stimulates the visual cortex directly, it can serve patients who are not candidates for retinal prostheses, which require a functioning optic nerve. The targeted population is broader than that of earlier devices like the Argus II.
Who leads Cortigent and where is the firm based?
Cortigent was founded by Dr. Robert Greenberg, previously the CEO and co-founder of Second Sight. The firm is headquartered in Valencia, California. Beyond Dr. Greenberg's role, Cortigent does not publicly detail its current management team or board composition, and no recent leadership changes have been reported since the transition from Second Sight.
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