Funding search · EIN 943119143 · Las Vegas, NV
Mark B Wallner Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 119
- grants reported
- $90,048
- total given
- 2022–2025
- filing years
- $500
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
educationpreventionchildrenanimalsresearchhomelessadvocacychild
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Goodie Two Shoes Foundation3 grants · $17,099
- Three Square Food Bank4 grants · $6,900
- City Mission of Las Vegas4 grants · $5,900
- Judicialwatch4 grants · $4,700
- Best Friends Animal Sanctuary4 grants · $4,100
- The Heritage Foundation4 grants · $3,900
- The Animal Foundation3 grants · $3,900
- Camp Rooted3 grants · $3,500
- American Majority3 grants · $3,000
- Alzheimer'S Association3 grants · $2,700
Giving over time
Grant history
The 100 largest of 119 grants.
- $12,134
Goodie Two Shoes Foundation · Las Vegas, NV · 2025
Provide disadvantaged youth with shoes, clothing, and support
- $3,600
Judicialwatch · Washington, DC · 2025
Government oversight
- $3,525
Goodie Two Shoes Foundation · Las Vegas, NV · 2023
Provide disadvantaged youth with shoes, clothing, and support
- $3,200
Three Square Food Bank · Las Vegas, NV · 2025
Food and nutrition services for children and seniors
- $3,100
The Heritage Foundation · Washington, DC · 2025
Public policy research and education
- $2,500
American Majority · Purcellville, VA · 2025
Education
- $2,500
Paws for Life Utah · Heber City, UT · 2025
Prevention of animal homelessness and euthanasia
- $2,500
Project 150 · Las Vegas, NV · 2025
Support for homeless, displaced, and disadvantaged high school students
- $2,200
The Animal Foundation · Las Vegas, NV · 2025
Funding for organization's mission to promote humane treatment of animals
- $2,000
Best Friends Animal Sanctuary · Kanab, UT · 2025
Prevention of cruelty to animals
- $1,700
City Mission of Las Vegas · Las Vegas, NV · 2023
Homeless advocacy
- $1,600
City Mission of Las Vegas · Las Vegas, NV · 2025
Homeless advocacy
- $1,600
The Animal Foundation · Las Vegas, NV · 2024
Funding for organization's mission to promote humane treatment of animals
- $1,500
Safenest · Las Vegas, NV · 2025
Support victims of domestic violence
- $1,500
Osu Foundation · Stillwater, OK · 2024
Support the educational mission of oklahoma state university.
- $1,440
Goodie Two Shoes Foundation · Las Vegas, NV · 2024
Provide disadvantaged youth with shoes, clothing, and support
- $1,400
City Mission of Las Vegas · Las Vegas, NV · 2024
Homeless advocacy
- $1,300
Three Square Food Bank · Las Vegas, NV · 2024
Food and nutrition services for children and seniors
- $1,200
Camp Rooted · Spokane Valley, WA · 2025
Funding for organization's mission to strengthen sibling relationship via camp experiences
- $1,200
Alzheimer'S Association · Chicago, IL · 2023
Funding for alzheimer's research
- $1,200
Camp Rooted · Spokane Valley, WA · 2023
Funding for organization's mission to strengthen sibling relationship via camp experiences
- $1,200
Three Square Food Bank · Las Vegas, NV · 2023
Food and nutrition services for children and seniors
- $1,200
City Mission of Las Vegas · Las Vegas, NV · 2022
Homeless advocacy
- $1,200
Three Square Food Bank · Las Vegas, NV · 2022
Food and nutrition services for children and seniors
- $1,100
Heaven Can Wait Animal Society · Las Vegas, NV · 2025
Funding for organization's mission to prevent unnecessary euthanasia of cats/dogs
- $1,100
Las Vegas Rescue Mission · Las Vegas, NV · 2025
Provide support to the homeless, addicted, and others in need
- $1,100
Peaceful Valley Donkey Rescue · San Angelo, TX · 2025
Donkey rescue support
- $1,100
Turning Point USA · Phoenix, AZ · 2025
Student education
- $1,100
Camp Rooted · Spokane Valley, WA · 2022
Funding for organization's mission to strengthen sibling relationship via camp experiences
- $1,000
Alzheimer'S Association · Chicago, IL · 2025
Funding for alzheimer's research
- $1,000
Wander Project · Whitewater, CO · 2022
Funding for organization's mission to facilitate fundraising for local community events
- $800
Judicialwatch · Washington, DC · 2022
Government oversight
- $700
Best Friends Animal Sanctuary · Kanab, UT · 2024
Prevention of cruelty to animals
- $700
Best Friends Animal Sanctuary · Kanab, UT · 2023
Prevention of cruelty to animals
- $700
Best Friends Animal Sanctuary · Kanab, UT · 2022
Prevention of cruelty to animals
- $617
Blue Ribbon Coalition · Pocatello, ID · 2022
Funding for organization's mission for advocacy of shared recreational use of public lands
- $515
Heaven Can Wait Animal Society · Las Vegas, NV · 2022
Funding for organization's mission to prevent unnecessary euthanasia of cats/dogs
- $510
Project Mexico · San Diego, CA · 2024
Build homes for the poor of mexico.
- $500
Bob Marshall Wilderness Foundation · Hungry Horse, MT · 2025
Nature conservation and access
- $500
Boy'S Town · Boys Town, NE · 2025
Children's welfare and support
- $500
Domestic Violence Resource · Reno, NV · 2025
Support victims of violence to rebuild safe and hopeful lives
- $500
Heifer International · Little Rock, AR · 2025
Fighting poverty and hunger through sustainable community development
- $500
The Leadership Institute · Arlington, VA · 2025
Education
- $500
Toys for Tots · Las Vegas, NV · 2025
Child welfare
- $500
Dazzle Africa · Las Vegas, NV · 2024
Create sustainable ecosystems for the land, people, and wildlife in zambia
- $500
Nevadans for Cultural Preservation · Las Vegas, NV · 2024
Protection of nevada's historical and cultural resources through education.
- $500
Shriners Hospitals for Children · Tampa, FL · 2024
Provide medical treatment and support to children.
- $500
The Heritage Foundation · Washington, DC · 2024
Public policy research and education
- $500
Beechwood Eduational Foundation · Indianapolis, IN · 2023
Education
- $500
Community Cat Coalition of Clark County · Las Vegas, NV · 2023
Care for feral cats
- $500
Heaven Can Wait Animal Society · Las Vegas, NV · 2023
Funding for organization's mission to prevent unnecessary euthanasia of cats/dogs
- $500
Madi'S House · Cincinnati, OH · 2023
Youth support
- $500
Olive Crest · Las Vegas, NV · 2023
Child abuse prevention
- $500
Salt Creek Ballet · Westmont, IL · 2023
Funding for organization's mission to expand artistic excellence in dance
- $500
St Mel'S Parish · Woodland Hills, CA · 2023
Religious services
- $500
Tortoise Group Nevada · Las Vegas, NV · 2023
Protection of desert tortoise and habitat
- $500
Vegas Valley 4 Wheelers · Las Vegas, NV · 2023
Support responsible recreational land use
- $500
Alzheimer'S Association · Chicago, IL · 2022
Funding for alzheimer's research
- $500
Beechwood Eduational Foundation · Indianapolis, IN · 2022
Education
- $500
National Kidney Foundation · Rockville, MD · 2022
Funding for organization's mission to help treat and cure kidney diseases
- $500
Peaceful Valley Donkey Rescue · San Angelo, TX · 2022
Donkey rescue support
- $500
Project Marilyn · Las Vegas, NV · 2022
Funding for organization's mission to provide feminine hygeine products to homeless women
- $500
Salt Creek Ballet · Westmont, IL · 2022
Funding for organization's mission to expand artistic excellence in dance
- $500
Tortoise Group Nevada · Las Vegas, NV · 2022
Protection of desert tortoise and habitat
- $400
Blue Ribbon Coalition · Pocatello, ID · 2023
Funding for organization's mission for advocacy of shared recreational use of public lands
- $400
Peaceful Valley Donkey Rescue · San Angelo, TX · 2023
Donkey rescue support
- $400
American Majority · Purcellville, VA · 2022
Education
- $342
Feed the Children · Oklahoma City, OK · 2025
End child hunger.
- $300
International Conversation Caucus Foundation · Washington, DC · 2022
Advancing conservation governance
- $268
Boys' Republic · Chino Hills, CA · 2025
Juvenile delinquency and crime prevention
- $264
Boy'S Town · Boys Town, NE · 2024
Children's welfare and support
- $264
Boys' Republic · Chino Hills, CA · 2024
Juvenile delinquency and crime prevention
- $258
Boys' Republic · Chino Hills, CA · 2023
Juvenile delinquency and crime prevention
- $255
Boys' Republic · Chino Hills, CA · 2022
Juvenile delinquency and crime prevention
- $250
Children'S Tumor Foundation · New York, NY · 2023
Research of pediatric neurofibromatosis
- $213
Wreaths Across America · Columbia Falls, ME · 2025
Honor fallen veterans
- $200
Domestic Violence Resource · Reno, NV · 2023
Support victims of violence to rebuild safe and hopeful lives
- $200
Judicialwatch · Washington, DC · 2023
Government oversight
- $200
American Red Cross · Las Vegas, NV · 2022
General support
- $200
Gentle Giants Draft Horse Rescue · Mount Airy, MD · 2022
Animal protection
- $200
The Heritage Foundation · Washington, DC · 2022
Public policy research and education
- $170
Wreaths Across America · Columbia Falls, ME · 2024
Honor fallen veterans
- $167
Feed the Children · Oklahoma City, OK · 2024
End child hunger.
- $104
Wander Project · Whitewater, CO · 2025
Funding for organization's mission to facilitate fundraising for local community events
- $100
Second Chance for Blind Dogs · Sherman Oaks, CA · 2025
Support for blind dogs
- $100
International Fellowship of Christians and Jews · Chicago, IL · 2024
Funding for organization's mission of fostering christian-jewish relations
- $100
Judicialwatch · Washington, DC · 2024
Government oversight
- $100
Olive Crest · Las Vegas, NV · 2024
Child abuse prevention
- $100
Peaceful Valley Donkey Rescue · San Angelo, TX · 2024
Donkey rescue support
- $100
American Majority · Purcellville, VA · 2023
Education
- $100
Center for American Liberty · Pittsburgh, PA · 2023
Defense of civil liberties and free speech
- $100
Feeding Pets of the Homeless · Carson City, NV · 2023
Animal care and support
- $100
Project 150 · Las Vegas, NV · 2023
Support for homess, displaced, and disadvantaged high school students
- $100
Second Chance for Blind Dogs · Sherman Oaks, CA · 2023
Support for blind dogs
- $100
The Heritage Foundation · Washington, DC · 2023
Public policy research and education
- $100
The Lawrenceville School · Lawrenceville, NJ · 2023
Education
- $100
Toys for Tots · Las Vegas, NV · 2023
Child welfare
- $100
Turning Point USA · Phoenix, AZ · 2023
Student education
- $100
Young America'S Foundation · Reston, VA · 2023
Youth outreach and education
- $100
Aspca · New York, NY · 2022
Prevention of cruelty to animals
Who else funds this kind of work
Same state
- The Skip Viragh Foundation195 grants · $122.3M
- Engelstad Family Foundation186 grants · $113.2M
- Renown Health136 grants · $87.4M
Similar purposes
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Bill & Melinda Gates Foundation13,441 grants · $18.24B
Similar grant size
- Shell USA Company Foundation24,663 grants · $80.1M
- The Bank of America Charitable87,335 grants · $496.1M
- Jpmorgan Chase Foundation29,571 grants · $637.4M
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

