About Us
Overview

Klingenstein Family Legacy

Leadership

IRS 990s

Brand Portal

Seeking to improve lives by advancing neuroscience research, children’s health, early literacy, and the environment
Esther A. & Joseph Klingenstein Fund
Overview & Leadership

Neuroscience

Fellows

Applying

Scientific Advisory Committee

Early Childhood

Grantees

Advisory Committee

Early Literacy

Grantees

Advisory Committee

Environment

Grantees

Advisory Committee

Klingenstein Center

Committed to investing in breakthrough neuroscience research, helping communities mitigate climate change, improving early childhood mental health and well-being, and ensuring that all children can read
Klingenstein Third Generation Foundation
Overview & Leadership

Fellowship Program

Fellows

Applying

Transformation of Mental Health Care

Grantees

Applying

Medical Student Fellowship Program

Grantees

Scientific Advisory Committee

Seeking to improve the understanding and treatment of child and adolescent ADHD and depression, and to improve access to mental health care for children and their families.
Sadie & Harry Davis Foundation
Overview & Leadership

Children’s Oral Health

Patricia D. Klingenstein Grants Program

Grantees

Applying

Mercy Hospital

Dedicated to the advancement of children’s health in Maine, primarily by improving their oral health.
Funding Opportunities

Seeking to improve lives by advancing neuroscience research, children’s health, early literacy, and the environment

Seeking to improve the understanding and treatment of child and adolescent ADHD and depression, and to improve access to mental health care for children and their families.

Committed to investing in breakthrough neuroscience research, helping communities mitigate climate change, improving early childhood mental health and well-being, and ensuring that all children can read

Dedicated to the advancement of children’s health in Maine, primarily by improving their oral health.

All Grantees

Below is a complete list of Esther A. & Joseph Klingenstein Fund Environment grantees from 2024 to present, in alphabetical order.

A

American Council for an Energy Efficient Economy (2025)

Anacostia Watershed Society (2024)

C

Climate Mayors (2025)

E

Earthjustice (2025)

G

Georgetown Climate Center (2024)

GridLab (2025)

Guarini Center on Environmental, Energy, and Land Use Law (2024)

I

ICLEI Local Governments for Sustainability USA (2024)

Institute for Market Transformation (2024)

Interstate Renewable Energy Council (2024)

N

National Wildlife Federation (2024)

Nature Forward (2024)

S

Sabin Center for Climate Change Law (2024)

Smart Surfaces Coalition (2024)