The E Matilda Ziegler Foundation for the Blind concentrates its giving on sight-related services and biomedical vision research: it funds major service providers that support blind and visually impaired people while also underwriting investigator-led basic and translational eye/retina science. Grants include multi-million-dollar institutional awards to service organizations and a consistent stream of mid-sized research grants to individual investigators working on retinal disease, glaucoma, drug delivery, and neural visual pathways. The foundation favors organizations and projects that directly improve independence for people with blindness (including guide dog programs) and advance scientific understanding or treatments for vision loss.
A defining feature of the E Matilda Ziegler Foundation for the Blind is its split between large operating support for organizations serving blind and visually impaired people and investigator-led grants in vision science. In 2025, it made a $3,639,000 grant to the American Action Fund for Blind for research on a murine model to investigate vitreous aging, alongside a $3,300,000 award to Lighthouse for the Blind and Visually Impaired for care, maintenance, or education of individuals with blindness. That combination shows a funder backing both direct services and biomedical work aimed at understanding vision loss. The foundation’s recent awards also reach state-level service providers, including The Connecticut Institute for the Blind, while its research funding supports universities and medical researchers studying retinal disease, glaucoma, nanophthalmos, drug delivery, and neural visual pathways. Its program description identifies early-career investigators as a target group, and the grant list shows awards to individuals at universities and research institutions as well as to established blindness-service organizations. The result is a portfolio that connects practical support for blind people with scientific projects that may inform future treatment or prevention.
The foundation supports blindness services through substantial awards to organizations that provide care, maintenance, or education for people with blindness. One 2025 grant went to The Connecticut Institute for the Blind for that purpose, and another supported Lighthouse for the Blind and Visually Impaired. In research, it funds projects on retinal biology and disease. Examples include a 2024 grant to Jason M L Miller MD PhD for polarity and composition of retinal pigment epithelial lipoprotein secretion and a 2023 grant to William Spencer PhD for understanding ectosomes in retinal disease. It also backs translational work with clinical relevance. Wendy Liu MD PhD received support for mechanosensitivity of the retina and its role in glaucoma, while Charles Deboer MD PhD was funded for targeted drug delivery to the posterior segment using a lens-capsule based delivery system. The foundation’s awards extend to neural and developmental vision science as well, including projects on sensory substitution and cortical visual pathways.
$9.9M
$10.3M
$1.1M
$10M
Most grants fall between $150K and $250K, with a median of $250K.
25th Percentile
$150K
Median
$250K
75th Percentile
$250K
About 23% of grants go to recipients in CA.
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Concentrated giving style: a few very large institutional commitments to core blind-service organizations complemented by numerous repeatable mid-size grants to individual researchers. Funding mixes long-term, high-dollar service support with targeted research awards (many similarly sized investigator grants), indicating sustained dual priorities rather than one-off, broad diversification.
Notable grantees: American Action Fund for Blind, Lighthouse for the Blind and Visually Impaired, The Connecticut Institute for the Blind, FIDELCO Guide Dog Foundation, Charles DeBoer MD PhD (translational ocular drug-delivery research)
Typical awards sit at $250,000 at the median and 75th percentile, with a lower quartile of $150,000. That pattern sits alongside much larger institutional grants in the millions, which indicates a mixed model of major operating support and mid-sized investigator awards. The program description says research grants may be one-time or multi-year, and the recent list includes repeated funding to Fidelco Guide Dog Foundation in both 2023 and 2024. The foundation also accepts unsolicited applications through its E. Matilda Ziegler Foundation Award Grant Program. Its structure is straightforward grantmaking rather than program-related investments, and it does not fund individuals directly as recipients outside its research award structure.
Grantmaking is national, with all recent grants in the United States. California appears repeatedly among research recipients, including Santa Cruz, Palo Alto, and Palo Alto again. Connecticut is also a major location, with grants to Hartford, New Haven, Wilton, and Bloomfield, and 23% of grants go to recipients in the HQ state. Other recent recipient cities include Baltimore, Valley Stream, Ann Arbor, Syracuse, Birmingham, Salt Lake City, and Ithaca. The top state by grant count is California.
It supports organizations serving people who are blind or visually impaired, including care and education providers, guide dog programs, and blindness-service institutions. It also funds universities and research institutions for vision science projects, especially work on retinal disease, glaucoma, vitreous biology, and visual pathways.
The typical award is $250,000 at both the median and 75th percentile, with a lower quartile of $150,000. The recent record also includes several multimillion-dollar institutional grants, showing that the foundation makes both large operating awards and mid-sized research grants.
Yes. The E. Matilda Ziegler Foundation Award Grant Program says it accepts unsolicited applications, and it is aimed at early-career investigators in vision research.
Both. The program description says research grants have been awarded as one-time and multi-year awards, and the recent grants list shows repeated support to Fidelco Guide Dog Foundation in both 2023 and 2024.
Recent research awards cover vitreous aging, retinal disease, retinal pigment epithelial secretion, mechanosensitivity in glaucoma, targeted drug delivery to the posterior segment, sensory substitution, cortical visual pathways, and nanophthalmos.
2025
Source: IRS Form 990-PF, fiscal year 2025.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| AMERICAN ACTION FUND FOR BLIND | BALTIMORE, MD | $3,639,000 | 2025 | RESEARCH "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"RESEARCJ "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"TO CARE, MAINTENANCE, OR EDUACTION OF INDIVIDUALS WITH BLINDNESS |
| LIGHTHOUSE FOR THE BLIND AND VISUALLY IMPAIRED | VALLEY STREAM, NY | $3,300,000 | 2025 | TO CARE, MAINTENANCE, OR EDUACTION OF INDIVIDUALS WITH BLINDNESS |
| THE CONNECTICUT INSTITUTE FOR THE BLIND | HARTFORD, CT | $3,000,000 | 2025 | TO CARE, MAINTENANCE, OR EDUACTION OF INDIVIDUALS WITH BLINDNESS |
| EILEEN S HWANG MD PHD | SALT LAKE CITY, UT | $250,000 | 2024 | RESEARCH "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"RESEARCJ "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"RESEARCH "A MURINE MODEL TO INVESTIGATE VITREOUS AGING" |
| CHARLES DEBOER MD PHD | PALO ALTO, CA | $250,000 | 2024 | RESEARCH "TARGETED DRUG DELIVERY TO THE POSTERIOR SEGEMENT USING LENS CAPSULE BASED DELIVERY SYSTEM |
| YUCHEN WANG PHD | BIRMINGHAM, AL | $250,000 | 2024 | RESEARCH "ADHESION & SIGNALING AT RETINAL RIBBON SYNAPSES" |
| MARC SCHNEEBERGER-PANE | NEW HAVEN, CT | $250,000 | 2024 | RESEARCH "THE IMPACT OF CHILDHOOD OBESITY ON NEUROVASCULAR PLASTICAITY & MAMMALIAN VISION" |
| FIDELCO GUIDE DOG FOUNDATION | BLOOMFIELD, CT | $150,000 | 2024 | TO SUPPORT GUIDE DOG PLACEMENT |
| MADINEH SEDIGH-SARVESTARUPHD | ITHACA, NY | $150,000 | 2024 | RESEARCH "THE NEURAL DYNAMICES OF SENSORY SUBSTITUTION" |
| JASON M L MILLERMD PHD | ANN ARBOR, MI | $150,000 | 2024 | RESEARCH "POLARITY & COMPOSITION OF RETINAL PIGMENT EPITHELIAL LIPOPROTEIN SECRETION" |
| WILLIAM SPENCER PHD | SYRACUSE, NY | $250,000 | 2023 | RESEARCH "UNDERSTANDING ECTOSOMES IN RETINAL DISEASE" |
| WENDY LIU MD PHD | PALO ALTO, CA | $250,000 | 2023 | RESEARCH "MECHANOSENSITIVITY OF THE RETINA AND ITS ROLE IN GLAUCOMA" |
| LEV PRASOV MD PHD | ANN ARBOR, MI | $250,000 | 2023 | RESEARCH "ELUCIDATING CELLULAR AND MOLECULAR MECHANISMS OF NANOPHTHALMOS" |
| EUISEOK KIM PHD | SANTA CRUZ, CA | $250,000 | 2023 | RESEARCH "CELL-TYPE SPECIFIC DEVELOPMENTAL PRINCIPLES OF CORTICAL VISUAL PATHWAYS" |
| CASSIE A LUDWIG MD MS | PALO ALTO, CA | $250,000 | 2023 | RESEARCH "MACHINE LEARNING TO PREDICT RETINAL TEARS AND DETACHMENTS" |
| FIDELCO GUIDE DOG FOUNDATION | WILTON, CT | $150,000 | 2023 | TO SUPPORT GUIDE DOG PLACEMENT |
AMERICAN ACTION FUND FOR BLIND
$3,639,000RESEARCH "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"RESEARCJ "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"TO CARE, MAINTENANCE, OR EDUACTION OF INDIVIDUALS WITH BLINDNESS
LIGHTHOUSE FOR THE BLIND AND VISUALLY IMPAIRED
$3,300,000TO CARE, MAINTENANCE, OR EDUACTION OF INDIVIDUALS WITH BLINDNESS
THE CONNECTICUT INSTITUTE FOR THE BLIND
$3,000,000TO CARE, MAINTENANCE, OR EDUACTION OF INDIVIDUALS WITH BLINDNESS
EILEEN S HWANG MD PHD
$250,000RESEARCH "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"RESEARCJ "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"RESEARCH "A MURINE MODEL TO INVESTIGATE VITREOUS AGING"
CHARLES DEBOER MD PHD
$250,000RESEARCH "TARGETED DRUG DELIVERY TO THE POSTERIOR SEGEMENT USING LENS CAPSULE BASED DELIVERY SYSTEM
YUCHEN WANG PHD
$250,000RESEARCH "ADHESION & SIGNALING AT RETINAL RIBBON SYNAPSES"
MARC SCHNEEBERGER-PANE
$250,000RESEARCH "THE IMPACT OF CHILDHOOD OBESITY ON NEUROVASCULAR PLASTICAITY & MAMMALIAN VISION"
FIDELCO GUIDE DOG FOUNDATION
$150,000TO SUPPORT GUIDE DOG PLACEMENT
MADINEH SEDIGH-SARVESTARUPHD
$150,000RESEARCH "THE NEURAL DYNAMICES OF SENSORY SUBSTITUTION"
JASON M L MILLERMD PHD
$150,000RESEARCH "POLARITY & COMPOSITION OF RETINAL PIGMENT EPITHELIAL LIPOPROTEIN SECRETION"
WILLIAM SPENCER PHD
$250,000RESEARCH "UNDERSTANDING ECTOSOMES IN RETINAL DISEASE"
WENDY LIU MD PHD
$250,000RESEARCH "MECHANOSENSITIVITY OF THE RETINA AND ITS ROLE IN GLAUCOMA"
LEV PRASOV MD PHD
$250,000RESEARCH "ELUCIDATING CELLULAR AND MOLECULAR MECHANISMS OF NANOPHTHALMOS"
EUISEOK KIM PHD
$250,000RESEARCH "CELL-TYPE SPECIFIC DEVELOPMENTAL PRINCIPLES OF CORTICAL VISUAL PATHWAYS"
CASSIE A LUDWIG MD MS
$250,000RESEARCH "MACHINE LEARNING TO PREDICT RETINAL TEARS AND DETACHMENTS"
FIDELCO GUIDE DOG FOUNDATION
$150,000TO SUPPORT GUIDE DOG PLACEMENT