Funders › WI › Mrb Foundation Inc › 2021
Grants paid by Mrb Foundation Inc, tax year 2021
EIN 36-3920061 · Lake Geneva, WI · Form 990-PF, Part XV
In tax year 2021, Mrb Foundation Inc (EIN 36-3920061) reported 143 grants paid totaling $1,211,000. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2021
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2021 | The Frederick Gunn School Washington, CT | B | $125,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Nature Conservancy Arlington, VA | B | $56,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Grand Teton National Park Foundation Moose, WY | B | $50,000 | paid | WILDLIFE | 202241339349102754 |
| 2021 | World Wildlife Fund Inc Washington, DC | B | $40,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | John G Shedd Aquarium Chicago, IL | U | $30,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Rush University Medical Center Chicago, IL | C | $30,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | Wave Hill Inc Bronx, NY | B | $25,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Marin Agricultural Land Trust Point Reyes Station, CA | B | $25,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Posse Foundation Inc New York, NY | B | $25,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Riverdale Neighborhood House Inc Bronx, NY | B | $25,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Palestine Childrens Relief Fund Kent, OH | U | $25,000 | paid | HUMANITARIAN | 202241339349102754 |
| 2021 | Northwestern Memorial Foundation Chicago, IL | C | $23,500 | paid | MEDICAL | 202241339349102754 |
| 2021 | Yale University New Haven, CT | U | $20,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Trust for Public Land San Francisco, CA | C | $20,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Everytown for Gun Safety Support Fund Inc New York, NY | B | $20,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Alexander Dawson Foundation Lafayette, CO | D | $20,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Nature Conservancy Arlington, VA | B | $20,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | The International Thyroid Cancer Study Group Inc Yorkville, NY | B | $20,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | The Everglades Foundation Inc Palmetto Bay, FL | B | $20,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Earthjustice San Francisco, CA | C | $16,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | The News Literacy Project Inc Washington, DC | B | $16,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Lake Forest Open Lands Association Lake Forest, IL | B | $15,500 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Marin Academy San Rafael, CA | B | $15,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Dian Fossey Gorilla Fund International Atlanta, GA | B | $15,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Savannah Country Day School Savannah, GA | B | $15,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The David Sheldrick Wildlife Trust USA Inc Laguna Hills, CA | B | $15,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Rocky Mountain Institute Boulder, CO | B | $15,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | The Nature Conservancy Arlington, VA | B | $15,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Jupiter Medical Center Inc Jupiter, FL | B | $10,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Peninsula Open Space Trust Palo Alto, CA | B | $10,000 | paid | CONSERVATION | 202241339349102754 |
| 2021 | Cleveland Clinic Martin Health Foundation Inc Stewart, FL | D | $10,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | Planned Parenthood of Greater New York Inc New York, NY | C | $10,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Middlebury College Middlebury, VT | B | $10,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | National Public Radio Inc Washington, DC | B | $10,000 | paid | GENERAL | 202241339349102754 |
| 2021 | The Nature Conservancy Arlington, VA | B | $10,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Skidmore College Saratog Springs, NY | U | $10,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Teton County Library Foundation Inc Jackson, WY | D | $10,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Colorado College Colorado Springs, CO | U | $10,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | World Wildlife Fund Inc Washington, DC | B | $10,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | World Wildlife Fund Inc Washington, DC | B | $10,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Chicago Horticultural Society Glencoe, IL | B | $10,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Mayo Clinic Jacksonville, FL | U | $10,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | Boys and Girls Club of Martin County Inc Hobe Sound, FL | B | $10,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Duke University Durham, NC | B | $10,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Autism Speaks New York, NY | D | $10,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Wildlife Conservation International Austin, TX | B | $9,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Wetlands Initiative Chicago, IL | C | $7,500 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | The Nature Conservancy Arlington, VA | B | $7,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Oceana Inc Washington, DC | B | $6,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Canal Alliance San Rafael, CA | B | $5,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Center for Science in the Public Interest Washington, DC | B | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Mib Agents Inc Barnard, VT | B | $5,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | New Story Inc Atlanta, GA | B | $5,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Conservation International Arlington, VA | C | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Everytown for Gun Safety Support Fund Inc New York, NY | B | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Golden Gate National Parks Conservancy San Francisco, CA | B | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Essex Meadows Foundation Inc Essex, CT | B | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Hobe Sound Community Chest Inc Hobe Sound, FL | B | $5,000 | paid | GENERAL | 202241339349102754 |
| 2021 | The Pingry School Basking Ridge, NJ | D | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Bridge the Gap College Prep Sausalito, CA | C | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Everytown for Gun Safety Support Fund Inc New York, NY | B | $5,000 | paid | GENERAL | 202241339349102754 |
| 2021 | The Church at Point O'woods Waban, MA | U | $5,000 | paid | RELIGIOUS | 202241339349102754 |
| 2021 | Slide Ranch Muir Beach, CA | B | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Nature Conservancy Arlington, VA | B | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Northeast Wisconsin Land Trust Appleton, WI | B | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Wyoming Pbs Foundation Riverton, WY | B | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Greenpeace Fund Inc Washington, DC | C | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Osa Wildlife Sanctuary Foundation Inc Greenwood, IN | U | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Sierra Club Foundation Oakland, CA | B | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Wyoming Humanities Council Laramie, WY | C | $5,000 | paid | GENERAL | 202241339349102754 |
| 2021 | President and Fellows of Harvard College Cambridge, MA | B | $5,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Sonoma Land Trust Santa Rosa, CA | B | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Point O'woods Foundation Inc Bay Shore, NY | C | $5,000 | paid | CULTURAL | 202241339349102754 |
| 2021 | Essex Land Trust Inc Essex, CT | B | $5,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Food Bank of New York City New York, NY | U | $5,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Southern Poverty Law Center Inc Montgomery, AL | B | $4,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Wake Forest University School of Medicine Winstonsalem, NC | D | $3,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | New York Restoration Project New York, NY | B | $3,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Ntsad-National Tay-Sachs and Allied Diseases Association Inc Boston, MA | U | $3,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | John G Shedd Aquarium Chicago, IL | U | $3,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Planned Parenthood of Greater New York Inc New York, NY | C | $3,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Environmental Defense Fund Washington, DC | U | $3,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Public Broadcasting Radio of Colorado Inc Centennial, CO | D | $3,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | International Crane Foundation Inc Baraboo, WI | B | $3,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Colgate University Hamilton, NY | B | $3,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Middlesex Hospital Middleton, CT | B | $3,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | Bronx Childrens Museum Bronx, NY | B | $3,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Loomis Chaffee School Windsor, CT | U | $3,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Sea Shepard Conservation Society Alexandria, VA | C | $3,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Everytown for Gun Safety Support Fund Inc New York, NY | B | $2,500 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Demos a Network for Ideas and Action Ltd New York, NY | C | $2,500 | paid | CULTURAL | 202241339349102754 |
| 2021 | Naacp Empowerment Programs Inc Baltimore, MD | B | $2,500 | paid | GENERAL | 202241339349102754 |
| 2021 | Connecticut College New London, CT | U | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The New York Public Library New York, NY | U | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Hobe Sound Nature Center Inc Hobe Sound, FL | U | $2,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | First Congregation Church of Old Lyme Old Lyme, CT | U | $2,000 | paid | RELIGIOUS | 202241339349102754 |
| 2021 | Florence Griswold Museum Old Lyme, CT | B | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Holy Cross Hospital Inc Fort Lauderdale, FL | B | $2,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | Planned Parenthood of Greater New York Inc New York, NY | C | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Audubon Canyon Ranch Stinson Beach, CA | B | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Taft School Watertown, CT | D | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Outreach United Resource Center Inc Longmont, CO | B | $2,000 | paid | CHARITABLE | 202241339349102754 |
| 2021 | Boca Raton Regional Hospital Inc Boca Raton, FL | B | $2,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | Denver Museum of Nature and Science Denver, CO | B | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Coastal Conservation League Charleston, SC | U | $2,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Vanderbilt University School of Medicine Nashville, TN | U | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Yale-New Haven Hospital New Haven, CT | C | $2,000 | paid | MEDICAL | 202241339349102754 |
| 2021 | Overlook Foundation Summit, NJ | C | $2,000 | paid | GENERAL | 202241339349102754 |
| 2021 | The Humane Society of Boulder Valley Boulder, CO | B | $2,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Madeira Schools Foundation Mcclean, VA | C | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | St John's Episcopal Church of Jackson Hole Jackson, WY | U | $2,000 | paid | RELIGIOUS PURPOSES | 202241339349102754 |
| 2021 | The Mountain School of Milton Academy Vershire, VT | U | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Palm Beach Drama Works West Palm Beach, FL | C | $2,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Wild Animal Sanctuary Keenesburg, CO | D | $2,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | The Shoreline Soup Kitchens and Pantries Essex, CT | B | $2,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Boulder Public Library Boulder, CO | C | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Church at Point O'woods Waban, MA | U | $1,000 | paid | RELIGEOUS | 202241339349102754 |
| 2021 | Attention Inc Aka Tgthr Boulder, CO | U | $1,000 | paid | CHARITABLE | 202241339349102754 |
| 2021 | Everytown for Gun Safety Support Fund Inc New York, NY | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Chewonki Foundation Inc Wiscasset, ME | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Emergency Family Assistance Association Boulder, CO | B | $1,000 | paid | CHARITABLE | 202241339349102754 |
| 2021 | Connecticut Public Broadcasting Inc Hartford, CT | B | $1,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Morristown-Beard School Morristown, NJ | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Connecticut River Foundation at Steamboat Dock Inc Essex, CT | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Pingry School Basking Ridge, NJ | D | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Denver Zoological Foundation Inc Denver, CO | B | $1,000 | paid | GENERAL | 202241339349102754 |
| 2021 | The Conscious Alliance Boulder, CO | C | $1,000 | paid | CHARITABLE | 202241339349102754 |
| 2021 | The Greater Cedar Rapids Community Foundation Cedar Rapids, IA | B | $1,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Jarrow Montessori School Boulder, CO | U | $1,000 | paid | GENERAL | 202241339349102754 |
| 2021 | University of Colorado Foundation Denver, CO | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Chef Ann Foundation Boulder, CO | C | $1,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Lake Bluff Open Lands Lake Bluff, IL | C | $1,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | New York Public Radio New York, NY | C | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | The Acceleration Project Inc Scarsdale, NY | B | $1,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Essex Library Association Essex, CT | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Yale University New Haven, CT | U | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Barnard College New York, NY | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Sarah Lawrence College Bronxville, NY | B | $1,000 | paid | EDUCATIONAL | 202241339349102754 |
| 2021 | Safehouse Progressive Alliance for Non Violence Inc Boulder, CO | C | $1,000 | paid | GENERAL | 202241339349102754 |
| 2021 | Lake Forest Foundation for Historic Preservation Lake Forest, IL | B | $1,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Ivoryton Playhouse Ivoryton, CT | C | $1,000 | paid | CULTURAL | 202241339349102754 |
| 2021 | The Connecticut Audubon Society Old Lyme, CT | C | $1,000 | paid | ENVIRONMENTAL | 202241339349102754 |
| 2021 | Bridge House Boulder, CO | B | $1,000 | paid | CHARITABLE | 202241339349102754 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.