Small Public Charity

WALSH RESEARCH INSTITUTE

WALSH RESEARCH INSTITUTE is a Small Public Charity headquartered in Naperville, IL. Financial data from the 2025 filing: $144K revenue, $299K expenses, $97K total assets. 1 publicly reported grants to this organization, totaling roughly $9K, appear in IRS filings.

EIN: 800213945 Naperville, IL Latest filing: 2025
Total Revenue$144K
Total Expenses$299K
Total Assets$97K
Grant Records1
Funding Total$9K
Filing Years2021–2025

Mission

1. engage in research in the fields of biochemistry and molecular biology; 2. train and educate in the areas of biochemistry and advanced nutrient therapy; 3. aid or assist medical researchers and/or medical practitioners in clinical practice; 4. establish, assist in establishment of or otherwise finance research and education in the fields of autism, behavior disorders, ADHD, depression, bipolar disorders, schizophrenia, neurodegenerative diseases, and various orphan diseases; 5. promote, develop and expand awareness of the efficacy and power of individualized nutrient therapy; 6. prepare and publish information regarding research findings, clinical methods and outcomes, advanced laboratory assays, advanced treatment protocols, and the genetics, biophysics, and biochemistry of mental disorders; and 7. supplement or assist in the work of any school, college, university or institute in scientific research and the development of advanced treatment modalities.

Sample Grants Received

2017
GENERAL SUPPORT
$8,840

Showing up to 5 of 1 total records — full history available with membership.

Officers & Directors

Director Albert H P K Mensah
Director Cathy Mullen
Director John G Provenzale
Director Judy E Bowman
Director Richard S Peabody Jr
Director Terry Walsh

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL SUPPORT
$8,840 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $144K $299K $97K
2024 $195K $194K $256K
2023 $198K $195K $326K
2022 $174K $152K $317K
2021 $180K $213K $259K

Between 2021 and 2025, reported annual revenue declined from $180K to $144K (-20%), with total assets most recently reported at $97K.

Interactive year-over-year charts and full filing details available with membership.

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