Seniel & Dorothy Ostrow Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Seniel & Dorothy Ostrow Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 95-6029169

Foundation Overview

Based in Los Angeles, CA, Seniel & Dorothy Ostrow Foundation has awarded 438 grants totaling $946,387 to organizations in California, North Carolina and 17 other states, plus international recipients. Individual grants range from $100 to $25,000, with a median award of $1,000.

Latest Tax Year
2023
Total Giving (all years)
$946,387
Total Assets
$1,667,074
Median Grant (all grants)
$1,000

Latest Form 990-PF Snapshot

Total Grants
64
Median Grant
$875
% Median Grant Decline
-12% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Closed Network: 13%

8 of 64 recipients (13%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
California

54% of grants are awarded in California, with additional funding distributed across 19 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in Los Angeles (57%), Santa Monica (7%), South Lake Tahoe (5%).

Funding Trajectory
-72%

Declining funding trend with 72% decrease over 8 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
General Purposes + Community Projects

Dual focus on general purposes (80%) and community projects, indicating strategic concentration in complementary program areas.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Seniel & Dorothy Ostrow Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Aclu Foundation $7,500 Los Angeles, CA, US General Operating Support 2023
Actor Fund $500 Los Angeles, CA, US General Operating Support 2023
Aspca Spayneuter Alliance $500 Asheville, NC, US General Operating Support 2023
Beth Morrisison Projects $2,078 Brooklyn, NY, US General Operating Support 2023
Center For Reproductive Rights $500 New York, NY, US General Operating Support 2023
Center Theatre Group $2,000 Los Angeles, CA, US General Operating Support 2023
Doctors Without Borders $500 New York, NY, US General Operating Support 2023
Girl Trek $250 Washington, DC, US General Operating Support 2023
Human Rights $500 New York, NY, US General Operating Support 2023
Kcrw $250 Santa Monica, CA, US General Operating Support 2023
Kif1a Foundation Stripe $2,000 New York, NY, US General Operating Support 2023
Kpcc $250 Pasadena, CA, US General Operating Support 2023
Lange Foundation $250 Los Angeles, CA, US General Operating Support 2023
League To Save Lake Tahoe $1,000 South Lake Tahoe, CA, US General Operating Support 2023
Michael J Fox Foundation Parkinson $500 New York, NY, US General Operating Support 2023
Ocean Foundation $250 Washington, DC, US General Operating Support 2023
Opera Santa Barbara $1,000 Santa Barbara, CA, US General Operating Support 2023
Our House Grief Support $1,000 Los Angeles, CA, US General Operating Support 2023
Planned Parenthood $4,000 Los Angeles, CA, US General Operating Support 2023
Saban Free Clinic $1,000 Los Angeles, CA, US General Operating Support 2023
Southern Poverty Law Center $500 Montgomery, AL, US General Operating Support 2023
Special Olympics $250 Washington, DC, US General Operating Support 2023
Step Up Women's $1,000 Los Angeles, CA, US General Operating Support 2023
Tahoe Foundation $1,000 Truckee, CA, US General Operating Support 2023
The Glimmerglass Opera $1,000 Cooperstown, NY, US General Operating Support 2023
The Trevor Project $1,000 West Hollywood, CA, US General Operating Support 2023
Ucla Foundation - Opera $1,500 Los Angeles, CA, US General Operating Support 2023
Venice Free Clinic $1,000 Venice, CA, US General Operating Support 2023
Washington National Opera $500 Washington, DC, US General Operating Support 2023
Elizabeth Glasser Pediatric $500 Los Angeles, CA, US General Operating Support 2023
On Site Opera Inc $1,000 New York, NY, US General Operating Support 2023
Theatre Communications Group $750 New York, NY, US General Operating Support 2023
Aclu Foundation $7,500 Los Angeles, CA, US General Operating Support 2023
Actor Fund $500 Los Angeles, CA, US General Operating Support 2023
Aspca Spayneuter Alliance $500 Asheville, NC, US General Operating Support 2023
Beth Morrisison Projects $2,078 Brooklyn, NY, US General Operating Support 2023
Center For Reproductive Rights $500 New York, NY, US General Operating Support 2023
Center Theatre Group $2,000 Los Angeles, CA, US General Operating Support 2023
Doctors Without Borders $500 New York, NY, US General Operating Support 2023
Girl Trek $250 Washington, DC, US General Operating Support 2023
Human Rights $500 New York, NY, US General Operating Support 2023
Kcrw $250 Santa Monica, CA, US General Operating Support 2023
Kif1a Foundation Stripe $2,000 New York, NY, US General Operating Support 2023
Kpcc $250 Pasadena, CA, US General Operating Support 2023
Lange Foundation $250 Los Angeles, CA, US General Operating Support 2023
League To Save Lake Tahoe $1,000 South Lake Tahoe, CA, US General Operating Support 2023
Michael J Fox Foundation Parkinson $500 New York, NY, US General Operating Support 2023
Ocean Foundation $250 Washington, DC, US General Operating Support 2023
Opera Santa Barbara $1,000 Santa Barbara, CA, US General Operating Support 2023
Our House Grief Support $1,000 Los Angeles, CA, US General Operating Support 2023
Planned Parenthood $4,000 Los Angeles, CA, US General Operating Support 2023
Saban Free Clinic $1,000 Los Angeles, CA, US General Operating Support 2023
Southern Poverty Law Center $500 Montgomery, AL, US General Operating Support 2023
Special Olympics $250 Washington, DC, US General Operating Support 2023
Step Up Women's $1,000 Los Angeles, CA, US General Operating Support 2023
Tahoe Foundation $1,000 Truckee, CA, US General Operating Support 2023
The Glimmerglass Opera $1,000 Cooperstown, NY, US General Operating Support 2023
The Trevor Project $1,000 West Hollywood, CA, US General Operating Support 2023
Ucla Foundation - Opera $1,500 Los Angeles, CA, US General Operating Support 2023
Venice Free Clinic $1,000 Venice, CA, US General Operating Support 2023
Washington National Opera $500 Washington, DC, US General Operating Support 2023
Elizabeth Glasser Pediatric $500 Los Angeles, CA, US General Operating Support 2023
On Site Opera Inc $1,000 New York, NY, US General Operating Support 2023
Theatre Communications Group $750 New York, NY, US General Operating Support 2023
The National Council Incarcerated Females $250 Roxbury, MA, US Unrestricted Gift 2022
Kcrw $250 Santa Monica, CA, US Unrestricted Gift 2022
Girl Trek $250 Washington, DC, US Unrestricted Gift 2022
Ocean Foundation $250 Washington, DC, US Unrestricted Gift 2022
Kpcc $250 Pasadena, CA, US Unrestricted Gift 2022
Leukemia & Lymphoma Society $250 Rye Brook, NY, US Unrestricted Gift 2022
Lange Foundation $500 Los Angeles, CA, US Unrestricted Gift 2022
Actor Fund $500 Los Angeles, CA, US Unrestricted Gift 2022
Ascpa Pet $500 Asheville, NC, US Unrestricted Gift 2022
Translife Line $500 San Francisco, CA, US Unrestricted Gift 2022
Special Olympics $500 Washington, DC, US Unrestricted Gift 2022
Broadway Cares $1,000 Manhattan, NY, US Unrestricted Gift 2022
Girl Talk Foundation $1,000 Charlotte, NC, US Unrestricted Gift 2022
Indigenous Women Rights $1,000 Lame Deer, MT, US Unrestricted Gift 2022
Step Up Women's $1,000 Los Angeles, CA, US Unrestricted Gift 2022
Nortywest Abortion Center $1,000 Eugene, OR, US Unrestricted Gift 2022
Outright Action $1,000 New York, NY, US Unrestricted Gift 2022
Tahoe Foundation $1,000 Truckee, CA, US Unrestricted Gift 2022
The Glimmerglass Opera $1,000 Cooperstown, NY, US Unrestricted Gift 2022
Midwest Abortion Center $1,000 Chicago, IL, US Unrestricted Gift 2022
Access Reproduction Rights $1,000 Washington, DC, US Unrestricted Gift 2022
Women Reproductive $1,000 Santa Monica, CA, US Unrestricted Gift 2022
Washington National Opera $1,000 Washington, DC, US Unrestricted Gift 2022
Southern Poverty Law Center $1,000 Montgomery, AL, US Unrestricted Gift 2022
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2022
The Trevor Project $1,000 West Hollywood, CA, US Unrestricted Gift 2022
Michail Fox Foundation Parkinson $1,000 New York, NY, US Unrestricted Gift 2022
Venice Free Clinic $1,050 Venice, CA, US Unrestricted Gift 2022
Ucla Foundation - Opera $1,500 Los Angeles, CA, US Unrestricted Gift 2022
Saban Free Clinic $1,500 Los Angeles, CA, US Unrestricted Gift 2022
Human Rights $1,500 New York, NY, US Unrestricted Gift 2022
Beth Morris Production $2,000 Brooklyn, NY, US Unrestricted Gift 2022
Center Theatre $2,000 Los Angeles, CA, US Unrestricted Gift 2022
Opera America $2,000 New York, NY, US Unrestricted Gift 2022
Center For Reproductive Rights $2,000 New York, NY, US Unrestricted Gift 2022
La Opera Foundation $2,070 Los Angeles, CA, US Unrestricted Gift 2022
Our House Grief Support $2,100 Los Angeles, CA, US Unrestricted Gift 2022
Opera Santa Barbara $2,500 Santa Barbara, CA, US Unrestricted Gift 2022
League To Save Lake Tahoe $2,500 South Lake Tahoe, CA, US Unrestricted Gift 2022
Kif1a Foundation Stripe $5,150 New York, NY, US Unrestricted Gift 2022
Planned Parenthood $13,000 Los Angeles, CA, US Unrestricted Gift 2022
Aclu Foundation $15,000 Los Angeles, CA, US Unrestricted Gift 2022
The National Council Incarcerated Females $250 Roxbury, MA, US Unrestricted Gift 2022
Kcrw $250 Santa Monica, CA, US Unrestricted Gift 2022
Girl Trek $250 Washington, DC, US Unrestricted Gift 2022
Ocean Foundation $250 Washington, DC, US Unrestricted Gift 2022
Kpcc $250 Pasadena, CA, US Unrestricted Gift 2022
Leukemia & Lymphoma Society $250 Rye Brook, NY, US Unrestricted Gift 2022
Lange Foundation $500 Los Angeles, CA, US Unrestricted Gift 2022
Actor Fund $500 Los Angeles, CA, US Unrestricted Gift 2022
Ascpa Pet $500 Asheville, NC, US Unrestricted Gift 2022
Translife Line $500 San Francisco, CA, US Unrestricted Gift 2022
Special Olympics $500 Washington, DC, US Unrestricted Gift 2022
Broadway Cares $1,000 Manhattan, NY, US Unrestricted Gift 2022
Girl Talk Foundation $1,000 Charlotte, NC, US Unrestricted Gift 2022
Indigenous Women Rights $1,000 Lame Deer, MT, US Unrestricted Gift 2022
Step Up Women's $1,000 Los Angeles, CA, US Unrestricted Gift 2022
Nortywest Abortion Center $1,000 Eugene, OR, US Unrestricted Gift 2022
Outright Action $1,000 New York, NY, US Unrestricted Gift 2022
Tahoe Foundation $1,000 Truckee, CA, US Unrestricted Gift 2022
The Glimmerglass Opera $1,000 Cooperstown, NY, US Unrestricted Gift 2022
Midwest Abortion Center $1,000 Chicago, IL, US Unrestricted Gift 2022
Access Reproduction Rights $1,000 Washington, DC, US Unrestricted Gift 2022
Women Reproductive $1,000 Santa Monica, CA, US Unrestricted Gift 2022
Washington National Opera $1,000 Washington, DC, US Unrestricted Gift 2022
Southern Poverty Law Center $1,000 Montgomery, AL, US Unrestricted Gift 2022
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2022
The Trevor Project $1,000 West Hollywood, CA, US Unrestricted Gift 2022
Michail Fox Foundation Parkinson $1,000 New York, NY, US Unrestricted Gift 2022
Venice Free Clinic $1,050 Venice, CA, US Unrestricted Gift 2022
Ucla Foundation - Opera $1,500 Los Angeles, CA, US Unrestricted Gift 2022
Saban Free Clinic $1,500 Los Angeles, CA, US Unrestricted Gift 2022
Human Rights $1,500 New York, NY, US Unrestricted Gift 2022
Beth Morris Production $2,000 Brooklyn, NY, US Unrestricted Gift 2022
Center Theatre $2,000 Los Angeles, CA, US Unrestricted Gift 2022
Opera America $2,000 New York, NY, US Unrestricted Gift 2022
Center For Reproductive Rights $2,000 New York, NY, US Unrestricted Gift 2022
La Opera Foundation $2,070 Los Angeles, CA, US Unrestricted Gift 2022
Our House Grief Support $2,100 Los Angeles, CA, US Unrestricted Gift 2022
Opera Santa Barbara $2,500 Santa Barbara, CA, US Unrestricted Gift 2022
League To Save Lake Tahoe $2,500 South Lake Tahoe, CA, US Unrestricted Gift 2022
Kif1a Foundation Stripe $5,150 New York, NY, US Unrestricted Gift 2022
Planned Parenthood $13,000 Los Angeles, CA, US Unrestricted Gift 2022
Aclu Foundation $15,000 Los Angeles, CA, US Unrestricted Gift 2022
Aclu Foundation $22,500 Los Angeles, CA, US Unrestricted Gift 2021
Actor Fund $500 Los Angeles, CA, US Unrestricted Gift 2021
Ascpa Pet $1,500 Asheville, NC, US Unrestricted Gift 2021
Beth Morris Production $2,000 Brooklyn, NY, US Unrestricted Gift 2021
Center Theatre $2,000 Los Angeles, CA, US Unrestricted Gift 2021
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2021
Elizabeth Glasser Pediatric $1,000 Los Angeles, CA, US Unrestricted Gift 2021
Human Rights $500 New York, NY, US Unrestricted Gift 2021
Kcrw $500 Santa Monica, CA, US Unrestricted Gift 2021
Kif1a Foundation Stripe $12,500 New York, NY, US Unrestricted Gift 2021
La Opera Foundation $3,000 Los Angeles, CA, US Unrestricted Gift 2021
Lange Foundation $500 Los Angeles, CA, US Unrestricted Gift 2021
League To Save Lake Tahoe $5,000 South Lake Tahoe, CA, US Unrestricted Gift 2021
Michail Fox Foundation Parkinson $5,000 New York, NY, US Unrestricted Gift 2021
Opera America $2,500 New York, NY, US Unrestricted Gift 2021
Opera Santa Barbara $2,500 Santa Barbara, CA, US Unrestricted Gift 2021
Our House Grief Support $2,000 Los Angeles, CA, US Unrestricted Gift 2021
Planned Parenthood $17,000 Los Angeles, CA, US Unrestricted Gift 2021
Saban Free Clinic $7,000 Los Angeles, CA, US Unrestricted Gift 2021
Southern Poverty Law Center $500 Montgomery, AL, US Unrestricted Gift 2021
Special Olympics $500 Washington, DC, US Unrestricted Gift 2021
Step Up Women's $1,000 Los Angeles, CA, US Unrestricted Gift 2021
The Trevor Project $2,500 West Hollywood, CA, US Unrestricted Gift 2021
Ucla Foundation - Opera $2,500 Los Angeles, CA, US Unrestricted Gift 2021
Venice Free Clinic $4,000 Venice, CA, US Unrestricted Gift 2021
Aclu Foundation $22,500 Los Angeles, CA, US Unrestricted Gift 2021
Actor Fund $500 Los Angeles, CA, US Unrestricted Gift 2021
Ascpa Pet $1,500 Asheville, NC, US Unrestricted Gift 2021
Beth Morris Production $2,000 Brooklyn, NY, US Unrestricted Gift 2021
Center Theatre $2,000 Los Angeles, CA, US Unrestricted Gift 2021
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2021
Elizabeth Glasser Pediatric $1,000 Los Angeles, CA, US Unrestricted Gift 2021
Human Rights $500 New York, NY, US Unrestricted Gift 2021
Kcrw $500 Santa Monica, CA, US Unrestricted Gift 2021
Kif1a Foundation Stripe $12,500 New York, NY, US Unrestricted Gift 2021
La Opera Foundation $3,000 Los Angeles, CA, US Unrestricted Gift 2021
Lange Foundation $500 Los Angeles, CA, US Unrestricted Gift 2021
League To Save Lake Tahoe $5,000 South Lake Tahoe, CA, US Unrestricted Gift 2021
Michail Fox Foundation Parkinson $5,000 New York, NY, US Unrestricted Gift 2021
Opera America $2,500 New York, NY, US Unrestricted Gift 2021
Opera Santa Barbara $2,500 Santa Barbara, CA, US Unrestricted Gift 2021
Our House Grief Support $2,000 Los Angeles, CA, US Unrestricted Gift 2021
Planned Parenthood $17,000 Los Angeles, CA, US Unrestricted Gift 2021
Saban Free Clinic $7,000 Los Angeles, CA, US Unrestricted Gift 2021
Southern Poverty Law Center $500 Montgomery, AL, US Unrestricted Gift 2021
Special Olympics $500 Washington, DC, US Unrestricted Gift 2021
Step Up Women's $1,000 Los Angeles, CA, US Unrestricted Gift 2021
The Trevor Project $2,500 West Hollywood, CA, US Unrestricted Gift 2021
Ucla Foundation - Opera $2,500 Los Angeles, CA, US Unrestricted Gift 2021
Venice Free Clinic $4,000 Venice, CA, US Unrestricted Gift 2021
Aclu Foundation $22,500 Los Angeles, CA, US Unrestricted Gift 2021
Actor Fund $500 Los Angeles, CA, US Unrestricted Gift 2021
Ascpa Pet $1,500 Asheville, NC, US Unrestricted Gift 2021
Beth Morris Production $2,000 Brooklyn, NY, US Unrestricted Gift 2021
Center Theatre $2,000 Los Angeles, CA, US Unrestricted Gift 2021
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2021
Elizabeth Glasser Pediatric $1,000 Los Angeles, CA, US Unrestricted Gift 2021
Human Rights $500 New York, NY, US Unrestricted Gift 2021
Kcrw $500 Santa Monica, CA, US Unrestricted Gift 2021
Kif1a Foundation Stripe $12,500 New York, NY, US Unrestricted Gift 2021
La Opera Foundation $3,000 Los Angeles, CA, US Unrestricted Gift 2021
Lange Foundation $500 Los Angeles, CA, US Unrestricted Gift 2021
League To Save Lake Tahoe $5,000 South Lake Tahoe, CA, US Unrestricted Gift 2021
Michail Fox Foundation Parkinson $5,000 New York, NY, US Unrestricted Gift 2021
Opera America $2,500 New York, NY, US Unrestricted Gift 2021
Opera Santa Barbara $2,500 Santa Barbara, CA, US Unrestricted Gift 2021
Our House Grief Support $2,000 Los Angeles, CA, US Unrestricted Gift 2021
Planned Parenthood $17,000 Los Angeles, CA, US Unrestricted Gift 2021
Saban Free Clinic $7,000 Los Angeles, CA, US Unrestricted Gift 2021
Southern Poverty Law Center $500 Montgomery, AL, US Unrestricted Gift 2021
Special Olympics $500 Washington, DC, US Unrestricted Gift 2021
Step Up Women's $1,000 Los Angeles, CA, US Unrestricted Gift 2021
The Trevor Project $2,500 West Hollywood, CA, US Unrestricted Gift 2021
Ucla Foundation - Opera $2,500 Los Angeles, CA, US Unrestricted Gift 2021
Venice Free Clinic $4,000 Venice, CA, US Unrestricted Gift 2021
Aclu Foundation $15,000 Los Angeles, CA, US Unrestricted Gift 2020
Actors Fund $1,030 Los Angeles, CA, US Unrestricted Gift 2020
Aspca $2,000 Asheville, NC, US Unrestricted Gift 2020
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2020
Equal Justice Initiative $1,000 Montgomery, AL, US Unrestricted Gift 2020
Kcrw $250 Santa Monica, CA, US Unrestricted Gift 2020
La Opera Foundation $3,000 Los Angeles, CA, US Unrestricted Gift 2020
Lange Foundation $500 Los Angeles, CA, US Unrestricted Gift 2020
Opera America $1,000 New York, NY, US Unrestricted Gift 2020
Opera Orlando $1,000 Orlando, FL, US Unrestricted Gift 2020
Our House Grief Support $2,010 Los Angeles, CA, US Unrestricted Gift 2020
Pbs So Cal $250 Burbank, CA, US Unrestricted Gift 2020
Planned Parenthood $2,000 Los Angeles, CA, US Unrestricted Gift 2020
Special Olympics $250 Washington, DC, US Unrestricted Gift 2020
Tahoe Fundation $250 Tahoe City, CA, US Unrestricted Gift 2020
Ucla Foundation $1,500 Los Angeles, CA, US Unrestricted Gift 2020
A Glimmer Of Hope Foundation $250 Austin, TX, US Unrestricted Gift 2020
Broadway Cares $1,032 New York, NY, US Unrestricted Gift 2020
Center Theatre $1,060 Los Angeles, CA, US Unrestricted Gift 2020
Elizabeth Glaser Foundation $1,500 Los Angeles, CA, US Unrestricted Gift 2020
Girl Talk Foundation $1,280 Charlotte, NC, US Unrestricted Gift 2020
Glimmerglass $2,500 Cooperstown, NY, US Unrestricted Gift 2020
Human Rights Watch $500 New York, NY, US Unrestricted Gift 2020
Kif1a Foundation Stripe $12,635 New York, NY, US Unrestricted Gift 2020
Kpcc $250 Pasadena, CA, US Unrestricted Gift 2020
League To Save Lake Tahoe $1,042 South Lake Tahoe, CA, US Unrestricted Gift 2020
Leukemia & Lymphoma Society $350 Rye Brook, NY, US Unrestricted Gift 2020
Michael Fox Foundation Parkinson $1,000 New York, NY, US Unrestricted Gift 2020
Multiple Sclerosis Assoc Of America $250 Cherry Hill, NJ, US Unrestricted Gift 2020
National Cancer Society $250 Kennesaw, GA, US Unrestricted Gift 2020
On Site Opera Inc $2,127 New York, NY, US Unrestricted Gift 2020
Opera Santa Barbara $1,030 Santa Barbara, CA, US Unrestricted Gift 2020
Saban Community Clinic $1,500 Los Angeles, CA, US Unrestricted Gift 2020
Solve Mecfs - Cfids $1,500 Glendale, CA, US Unrestricted Gift 2020
Southern Poverty Law Center $500 Montgomery, AL, US Unrestricted Gift 2020
Step Up On Second $500 Santa Monica, CA, US Unrestricted Gift 2020
The Ocean Conservancy $250 Washington, DC, US Unrestricted Gift 2020
The Trevor Project $1,000 West Hollywood, CA, US Unrestricted Gift 2020
Tig Theater $750 Los Angeles, CA, US Unrestricted Gift 2020
Venice Family Clinic $1,000 Venice, CA, US Unrestricted Gift 2020
Aspca $2,750 Asheville, NC, US Unrestricted Gift 2019
66 Theatre $1,500 West Hollywood, CA, US Unrestricted Gift 2019
Aclu Foundation $15,000 Los Angeles, CA, US Unrestricted Gift 2019
Actors Fund $1,000 Los Angeles, CA, US Unrestricted Gift 2019
Artist Relief $500 Phoenix, AZ, US Unrestricted Gift 2019
Beth Morrison Projects $3,500 Brooklyn, NY, US Unrestricted Gift 2019
Black Lives Matter $1,500 Santa Clarita, CA, US Unrestricted Gift 2019
Center Theatre $1,500 Los Angeles, CA, US Unrestricted Gift 2019
Doctors Without Borders $500 New York, NY, US Unrestricted Gift 2019
Equal Justice Initiative $1,500 Montgomery, AL, US Unrestricted Gift 2019
Fsu Foundation $2,000 Tallahassee, FL, US Unrestricted Gift 2019
Girl Talk Foundation Inc $1,000 Charlotte, NC, US Unrestricted Gift 2019
Human Rights Foundation $2,000 New York, NY, US Unrestricted Gift 2019
Kccp Public $250 Pasadena, CA, US Unrestricted Gift 2019
Kcrw $250 Santa Monica, CA, US Unrestricted Gift 2019
Kif1a Foundation $11,500 New York, NY, US Unrestricted Gift 2019
La Opera Foundation $3,000 Los Angeles, CA, US Unrestricted Gift 2019
Lange Foundation $1,500 Los Angeles, CA, US Unrestricted Gift 2019
Michael Fox Foundation $1,500 New York, NY, US Unrestricted Gift 2019
Multiple Selorosis Foudnation $1,000 Fort Lauderdale, FL, US Unrestricted Gift 2019
Ocean Foundation $250 Washington Dc, DC, US Unrestricted Gift 2019
On Site Opera $4,075 New York, NY, US Unrestricted Gift 2019
Opera America $2,500 New York, NY, US Unrestricted Gift 2019
Opera On The James $1,500 Lynchberg, VA, US Unrestricted Gift 2019
Opera Orlando $1,510 Orlando, FL, US Unrestricted Gift 2019
Our House Grief Support $5,000 Los Angeles, CA, US Unrestricted Gift 2019
Pbs So Cal $250 Burbank, CA, US Unrestricted Gift 2019
Planned Parenthood $3,000 Los Angeles, CA, US Unrestricted Gift 2019
Saban Community $1,500 Los Angeles, CA, US Unrestricted Gift 2019
Solve Mecfs Initiative $2,500 Los Angeles, CA, US Unrestricted Gift 2019
Southern Poverty $1,500 Montgomery, AL, US Unrestricted Gift 2019
Special Olympics $250 Washington Dc, DC, US Unrestricted Gift 2019
Tahoe Fundation $1,500 Tahoe City, CA, US Unrestricted Gift 2019
The Glimmar Foundation $1,500 Austin, TX, US Unrestricted Gift 2019
The Trevor Project $1,000 West Hollywood, CA, US Unrestricted Gift 2019
Together Rising $1,000 Falls Church, VA, US Unrestricted Gift 2019
Ucla Foundation $2,000 Los Angeles, CA, US Unrestricted Gift 2019
Venice Clinic $1,500 Venice, CA, US Unrestricted Gift 2019
Aclu Foundation $9,000 Los Angeles, CA, US Unrestricted Gift 2018
Aspca $1,000 Asheville, NC, US Unrestricted Gift 2018
Beth Morrison Projects $2,500 Brooklyn, NY, US Unrestricted Gift 2018
Glimmerglass Foundation $2,500 Mountain View, CA, US Unrestricted Gift 2018
Kif1aorg $2,500 New York, NY, US Unrestricted Gift 2018
League To Save Lake Tahoe $500 South Lake Tahoe, CA, US Unrestricted Gift 2018
Our House Grief Support Center $1,500 Los Angeles, CA, US Unrestricted Gift 2018
Planned Parenthood $2,000 Los Angeles, CA, US Unrestricted Gift 2018
Solve Mecfs Initiative $2,500 Los Angeles, CA, US Unrestricted Gift 2018
Theatre Communications Group $1,000 New York, NY, US Unrestricted Gift 2018
La Opera Foundation $2,500 Los Angeles, CA, US Unrestricted Gift 2018
Aclu Foundation $1,000 Los Angeles, CA, US Unrestricted Gift 2017
Aclu Foundation $5,000 Los Angeles, CA, US Unrestricted Gift 2017
Beth Morrison Projects $3,000 Brooklyn, NY, US Unrestricted Gift 2017
Fsu Foundation $1,000 Tallahassee, FL, US Unrestricted Gift 2017
Glimmerglass Foundation $3,000 Mountain View, CA, US Unrestricted Gift 2017
Kif1aorg $3,550 New York, NY, US Unrestricted Gift 2017
Michael Fox Foundation $500 New York, NY, US Unrestricted Gift 2017
National Multiple Sclerosis $350 Los Angeles, CA, US Unrestricted Gift 2017
Our House Grief Support Center $1,000 Los Angeles, CA, US Unrestricted Gift 2017
Pet Pride $250 Pacific Palisades, CA, US Unrestricted Gift 2017
Planned Parenthood $2,000 Los Angeles, CA, US Unrestricted Gift 2017
Solve Mecfs Initiative $5,100 Los Angeles, CA, US Unrestricted Gift 2017
Theatre Communications Group $1,500 New York, NY, US Unrestricted Gift 2017
American Red Cross $2,500 Washington, DC, US Unrestricted Gift 2017
The Leukemia And Lymphoma Society $500 Rye Brook, NY, US Unrestricted Gift 2017
John F Kennedy Library Foundation $2,000 Boston, MA, US Unrestricted Gift 2017
League To Save Lake Tahoe $1,000 South Lake Tahoe, CA, US Unrestricted Gift 2017
Aclu Foundation $7,500 Los Angeles, CA, US Unrestricted Gift 2016
Aclu Foundation $7,500 Los Angeles, CA, US Unrestricted Gift 2016
Actors Fund $250 New York, NY, US Unrestricted Gift 2016
Alzhelmer Association $500 Chicago, IL, US Unrestricted Gift 2016
American Friends Service Comm $500 Los Angeles, CA, US Unrestricted Gift 2016
Anti-defamation League $250 New York, NY, US Unrestricted Gift 2016
Aspca $250 New York, NY, US Unrestricted Gift 2016
Autism Speaks Inc $250 New York, NY, US Unrestricted Gift 2016
Beth Morrison Projects $2,000 Brooklyn, NY, US Unrestricted Gift 2016
Brightfocus Foundation $350 Clarksburg, MD, US Unrestricted Gift 2016
Child Development Center $500 Los Angeles, CA, US Unrestricted Gift 2016
Childrens Defense Fund $250 Washington, DC, US Unrestricted Gift 2016
Circus Center $500 San Francisco, CA, US Unrestricted Gift 2016
City Of Hope $250 Duarte, CA, US Unrestricted Gift 2016
Connecticut College $500 New London, CT, US Unrestricted Gift 2016
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2016
Dream Street Foundation $250 Beverly Hills, CA, US Unresticted Gift 2016
Fsu Foundation $2,500 Tallahassee, FL, US Unrestricted Gift 2016
Glaucoma Research Foundation $500 San Francisco, CA, US Unresticted Gift 2016
Glimmerglass Foundation $2,500 Mountain View, CA, US Unrestricted Gift 2016
Glimmerglass Foundation $1,000 Mountain View, CA, US Unrestricted Gift 2016
Habitat For Humanity $500 Atlanta, GA, US Unrestricted Gift 2016
Heal The Bay $250 Santa Monica, CA, US Unrestricted Gift 2016
Just Giveorg $500 San Francisco, CA, US Unrestricted Gift 2016
Kcet $300 Burbank, CA, US Unrestricted Gift 2016
Kcrw Foundation $500 Santa Monica, CA, US Unrestricted Gift 2016
Keep Tahoe Blue $500 South Lake Tahoe, CA, US Unrestricted Gift 2016
La Free Clinic $2,500 Los Angeles, CA, US Unrestricted Gift 2016
Lange Foundati $250 Los Angeles, CA, US Unrestricted Gift 2016
Los Angeles Mission $100 Los Angeles, CA, US Unrestricted Gift 2016
Los Angeles Opera Company $3,500 Los Angeles, CA, US Unrestricted Gift 2016
Kif1aorg $2,500 New York, NY, US Unrestricted Gift 2016
Kif1aorg $2,500 New York, NY, US Unrestricted Gift 2016
Michael Fox Foundation $1,250 New York, NY, US Unrestricted Gift 2016
National Multiple Sclerosis $250 Los Angeles, CA, US Unrestricted Gift 2016
Washington National Opera $1,000 Washington, DC, US Unrestricted Gift 2016
Ojai Playwrights Conference $500 Ojai, CA, US Unrestricted Gift 2016
Operation Usa $1,000 Los Angeles, CA, US Unrestricted Gift 2016
Our House Grief Support Center $1,510 Los Angeles, CA, US Unrestricted Gift 2016
Pet Pride $500 Pacific Palisades, CA, US Unrestricted Gift 2016
Planned Parenthood $2,500 Los Angeles, CA, US Unrestricted Gift 2016
Solve Mecfs Initiative $25,000 Los Angeles, CA, US Unrestricted Gift 2016
Special Olympics $250 Long Beach, CA, US Unrestricted Gift 2016
St Jude Children's Research Hospital $150 Memphis, TN, US Unrestricted Gift 2016
Sunset Hall $500 Los Angeles, CA, US Unrestricted Gift 2016
Susan Komen Breast Cancer $500 Dallas, TX, US Unrestricted Gift 2016
Als Associate $250 Washington, DC, US Unrestricted Gift 2016
The Center Group $1,000 Los Angeles, CA, US Unrestricted Gift 2016
The Kennedy Center $2,000 Trumbull, CT, US Unresticted Gift 2016
The Nature Conservancy $250 Arlington, VA, US Unrestricted Gift 2016
The Ocean Foundation $250 Washington, DC, US Unrestricted Gift 2016
Theatre Communications Group $1,500 New York, NY, US Unrestricted Gift 2016
Tree People $250 Los Angeles, CA, US Unrestricted Gift 2016
Venice Family Clinic $2,500 Venice, CA, US Unrestricted Gift 2016
The Center Group $1,200 Los Angeles, CA, US Unrestricted Gift 2015
Aclu Foundation $5,000 Los Angeles, CA, US Unrestricted Gift 2015
Susan Komen Breast Cancer $2,000 Dallas, TX, US Unrestricted Gift 2015
Solve Mecfs $10,000 Los Angeles, CA, US Unrestricted Gift 2015
Our House Grief Support Center $2,500 Los Angeles, CA, US Unrestricted Gift 2015
Special Olympics $250 Long Beach, CA, US Unrestricted Gift 2015
Doctors Without Borders $1,000 New York, NY, US Unrestricted Gift 2015
Tree People $1,000 Los Angles, CA, US Unrestricted Gift 2015
National Womans History Foundation $500 Alexandria, VA, US Unrestricted Gift 2015
Keep Tahoe Blue $1,000 South Lake Tahoe, CA, US Unrestricted Gift 2015
American Friends Service Comm $1,000 Los Angeles, CA, US Unrestricted Gift 2015
Anit-defamation League $2,500 New York, NY, US Unrestricted Gift 2015
Femenity Majority Foundation $5,000 Arlington, VA, US Unrestricted Gift 2015
The Nature Conservancy $250 Arlington, VA, US Unrestricted Gift 2015
City Of Hope $500 Duarte, CA, US Unrestricted Gift 2015
Women For Women International $250 Washington, DC, US Unrestricted Gift 2015
Planned Parenthood $5,000 Los Angeles, CA, US Unrestricted Gift 2015
Glaucoma Research Foundation $1,000 San Francisco, CA, US Unrestricted Gift 2015
The Ocean Foundation $300 Washington, DC, US Unrestricted Gift 2015
Aids Project $1,000 Los Angeles, CA, US Unrestricted Gift 2015
American Physical Society $300 College Park, MD, US Unrestricted Gift 2015
Resource Development $1,000 Barguna, BARUGNA, BG Unrestricted Gift 2015
Children Burn Fund $1,000 Sherman Oaks, CA, US Unrestricted Gift 2015
Childrens Defense Fund $1,000 Washington, DC, US Unresticted Gift 2015
Doctors Without Borders $2,000 New York, NY, US Unrestricted Gift 2015
Glaucoma Research Foundation $2,000 San Francisco, CA, US Unrestricted Gift 2015
Heal The Bay $1,000 Santa Monica, CA, US Unrestricted Gift 2015
Sunset Hall $1,000 Los Angeles, CA, US Unrestricted Gift 2015
National Committee For Elder Abuse $250 Washington, DC, US Unrestricted Gift 2015
Ais Association $1,000 Atlanta, GA, US Unrestricted Gift 2015
Michael Fox Foundation $1,000 New York, NY, US Unrestricted Gift 2015
National Multiple Sclerosis $1,000 Los Angeles, CA, US Unrestricted Gift 2015
Alzhelmer Association $5,000 Chicago, IL, US Unrestricted Gift 2015
Ojai Foundation $2,500 Ojai, CA, US Unrestricted Gift 2015
Catching The Dream $150 Albuquerque, NM, US Unrestricted Gift 2015
Amanda Foundation $250 Beverly Hills, CA, US Unrestricted Gift 2015
Pet Pride $250 Pacific Palisades, CA, US Unrestricted Gift 2015
Child Development Center $1,000 Los Angeles, CA, US Unrestricted Gift 2015
Actors Fund $1,200 New York, NY, US Unrestricted Gift 2015
Aspca $250 New York, NY, US Unrestricted Gift 2015
Autism Speaks Inc $500 New York, NY, US Unrestricted Gift 2015
Dream Street Foundation $2,500 Beverly Hills, CA, US Unrestricted Gift 2015
Venice Family Clinic $2,500 Venice, CA, US Unrestricted Gift 2015
Habitat For Humanity $500 Atlanta, GA, US Unrestricted Gift 2015
Solve Mecfs $20,000 Los Angeles, CA, US Unrestricted Gift 2015
Freedom Ride $2,500 San Francisco, CA, US Unresticted Gift 2015
Connecticut College $1,200 New London, CT, US Unresticted Gift 2015
Los Angeles Opera Company $5,000 Los Angeles, CA, US Unrestricted Gift 2015
Beth Morris Projects $1,200 Brooklyn, NY, US Unrestricted Gift 2015
Glimmerglass Foundation $1,500 Mountain View, CA, US Unrestricted Gift 2015
Kcrw Foundation $400 Santa Monica, CA, US Unrestricted Gift 2015
The Kenndy Center $1,200 Trumbull, CT, US Unrestricted Gift 2015
Solve Mecfs $15,000 Los Angeles, CA, US 5455 Wilshire Blvd, Ste 806 2015
Aclu Foundation $7,500 Los Angeles, CA, US 5455 Wilshire Blvd, Ste 806 2015
National Park Conservatorship $250 Washington, DC, US Unrestricted Gift 2015

Foundations Similar to Seniel & Dorothy Ostrow Foundation

Discover 5 foundations with comparable assets ($1,650,943-$1,668,953), similar grant patterns, and geographic focus in CA that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 47-2258192 | 72 grants awarded
$1,667,922
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$1,142
median grant
San Diego, CA
Same state
100%
Excellent match

EIN: 20-5702192 | 1364 grants awarded
$1,665,880
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$1,000
median grant
Citrus Heights, CA
Same state
100%
Excellent match

EIN: 47-2521110 | 131 grants awarded
$1,668,953
(≈ Similar)
$1,562.5
median grant
Cupertino, CA
Same state
100%
Excellent match

EIN: 77-0554218 | 135 grants awarded
$1,662,836
(≈ Similar)
$500
median grant
Saratoga, CA
Same state
100%
Excellent match

EIN: 95-6193097 | 325 grants awarded
$1,650,943
(≈ Similar)
$1,300
median grant
Northridge, CA
Same state
100%
Excellent match

Contact Information

Official contact details for Seniel & Dorothy Ostrow Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 95-6029169
Website N/A
Address 11766 WILSHIRE BLVD 9TH FLOOR Los Angeles, CA 90025-6538

Key People (2)

Board members, trustees, and key staff who oversee Seniel & Dorothy Ostrow Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Trustee Samantha S Widzer
Trustee Sara E Widzer

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for Seniel & Dorothy Ostrow Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.