Funding search

Find who already funds work like yours.

Private foundations don’t post open calls, so nobody can search them. We read IRS filings instead — 9.6 million grants from 174,053 foundations and grantmaking charities, searchable by what the money was actually for.

12 funders with a record of paying for “addendum”

Where the money went

1.0×
Dallas and Alta Harris Family → Harding University - See Addendum for Add'l Information: $1.4M across 1 grant, latest 2024Laura Moore Cunningham Foundation Inc → University of Idaho Foundation Inc - See Addendum for Add'l Information: $860K across 1 grant, latest 2021The Robert Wood Johnson Foundation → South Fl U of Col of Pub Hlt: $310K across 1 grant, latest 2023North Carolina Glaxosmithkline → North Carolina A&t State University: $225K across 1 grant, latest 2021Texas Organizing Project Education Fund → Children's Defense Fund: $193K across 2 grants, latest 2023The San Francisco Foundation → Milken Institute: $115K across 1 grant, latest 2023Lumina Foundation for Education Inc → New England Commission of Higher Education: $110K across 1 grant, latest 2022Accenture Foundation Inc → Aspen Institute: $100K across 1 grant, latest 2021Vassia Family Charitable Foundation → Rosati-Kain High School: $60K across 3 grants, latest 2024Rooted → School Board Partners: $46K across 1 grant, latest 2024American Forests → Groundwork Rhode Island: $43K across 1 grant, latest 2021Korean-American Community Foundation Inc → Asian American Federation: $10K across 1 grant, latest 2023Laura Moore Cunningham Foundation Inc → College of Idaho - See Addendum for Add'l Information: $580K across 1 grant, latest 2021North Carolina Glaxosmithkline → Unc Chapel Hill: $219K across 1 grant, latest 2021Texas Organizing Project Education Fund → Every Texan - Previously Known As Center for Public Policy Priorites: $113K across 2 grants, latest 2023Accenture Foundation Inc → Junior Achievement Worldwide: $50K across 1 grant, latest 2021Vassia Family Charitable Foundation → Covenant House Missouri: $40K across 4 grants, latest 2025Laura Moore Cunningham Foundation Inc → College of Western Idaho Foundation - See Addendum for Add'l Information: $510K across 2 grants, latest 2023North Carolina Glaxosmithkline → Nc State University Foundation Inc: $180K across 1 grant, latest 2021Vassia Family Charitable Foundation → Casa of St Louis: $40K across 4 grants, latest 2025Laura Moore Cunningham Foundation Inc → Treasure Valley YMCA Inc - See Addendum for Add'l Information: $400K across 1 grant, latest 2023Laura Moore Cunningham Foundation Inc → Idaho State University Foundation - See Addendum for Add'l Information: $370K across 1 grant, latest 2022Laura Moore Cunningham Foundation Inc → Idaho Public Television - See Addendum for Add'l Information: $250K across 1 grant, latest 2023Laura Moore Cunningham Foundation Inc → Eastern Idaho Technical College - See Addendum for Add'l Information: $240K across 1 grant, latest 2021Laura Moore Cunningham Foundation Inc → Lewis & Clark State College Foundation - See Addendum for Add'l Information: $235K across 1 grant, latest 2023Laura Moore Cunningham Foundation Inc → Treasure Valley Community College - See Addendum for Add'l Information: $200K across 1 grant, latest 2022Laura Moore Cunningham Foundation Inc → Lewis-Clark State College - See Addendum for Add'l Information: $185K across 1 grant, latest 2021Vassia Family Charitable Foundation → St Louis Crisis Nursery: $40K across 4 grants, latest 2025Vassia Family Charitable Foundation → Marian Middle School: $33K across 4 grants, latest 2025Vassia Family Charitable Foundation → St Louis Cathedral Concerts: $32K across 4 grants, latest 2025Vassia Family Charitable Foundation → The Biome Steam School: $23K across 4 grants, latest 2025Vassia Family Charitable Foundation → Society of St Vincent De Paul: $21K across 4 grants, latest 2025Vassia Family Charitable Foundation → Saint Martha's Hall: $20K across 4 grants, latest 2025Vassia Family Charitable Foundation → Ready Readers: $20K across 4 grants, latest 2025Vassia Family Charitable Foundation → Rosai-Kain High School: $20K across 1 grant, latest 2025Vassia Family Charitable Foundation → Our Little Haven: $20K across 4 grants, latest 2025Vassia Family Charitable Foundation → St Louis Catholic Academy: $15K across 3 grants, latest 2025Vassia Family Charitable Foundation → Criminal Justice Ministry: $15K across 3 grants, latest 2024Vassia Family Charitable Foundation → Our Lady's Inn Maternity Homes: $11K across 2 grants, latest 2023Vassia Family Charitable Foundation → Our Lady's Inn: $10K across 2 grants, latest 2025Vassia Family Charitable Foundation → St Louis Art Works: $5K across 1 grant, latest 2022Laura Moore Cunningham Foundation Inc: $3.8M on this topic. Open the funder.Laura Moore Cunningham Founda…$3.8MDallas and Alta Harris Family: $1.4M on this topic. Open the funder.Dallas and Alta Harris Family$1.4MNorth Carolina Glaxosmithkline: $624K on this topic. Open the funder.North Carolina Glaxosmithkline$624KVassia Family Charitable Foundation: $424K on this topic. Open the funder.Vassia Family Charitable Foun…$424KThe Robert Wood Johnson Foundation: $310K on this topic. Open the funder.The Robert Wood Johnson Found…$310KTexas Organizing Project Education Fund: $305K on this topic. Open the funder.Texas Organizing Project Educ…$305KAccenture Foundation Inc: $150K on this topic. Open the funder.Accenture Foundation Inc$150KThe San Francisco Foundation: $115K on this topic. Open the funder.The San Francisco Foundation$115KLumina Foundation for Education Inc: $110K on this topic. Open the funder.Lumina Foundation for Educati…$110KRooted: $46K on this topic. Open the funder.Rooted$46KAmerican Forests: $43K on this topic. Open the funder.American Forests$43KKorean-American Community Foundation Inc: $10K on this topic. Open the funder.Korean-American Community Fou…$10KHarding University - See Addendum for Add'l Information: received $1.4M on this topicHarding University - See Addend…$1.4MUniversity of Idaho Foundation Inc - See Addendum for Add'l Information: received $860K on this topicUniversity of Idaho Foundation…$860KCollege of Idaho - See Addendum for Add'l Information: received $580K on this topicCollege of Idaho - See Addendum…$580KCollege of Western Idaho Foundation - See Addendum for Add'l Information: received $510K on this topicCollege of Western Idaho Founda…$510KTreasure Valley YMCA Inc - See Addendum for Add'l Information: received $400K on this topicTreasure Valley YMCA Inc - See…$400KIdaho State University Foundation - See Addendum for Add'l Information: received $370K on this topicIdaho State University Foundati…$370KSouth Fl U of Col of Pub Hlt: received $310K on this topicSouth Fl U of Col of Pub Hlt$310KIdaho Public Television - See Addendum for Add'l Information: received $250K on this topicIdaho Public Television - See A…$250KEastern Idaho Technical College - See Addendum for Add'l Information: received $240K on this topicEastern Idaho Technical College…$240KLewis & Clark State College Foundation - See Addendum for Add'l Information: received $235K on this topicLewis & Clark State College Fou…$235KNorth Carolina A&t State University: received $225K on this topicNorth Carolina A&t State Univer…$225KUnc Chapel Hill: received $219K on this topicUnc Chapel Hill$219KTreasure Valley Community College - See Addendum for Add'l Information: received $200K on this topicTreasure Valley Community Colle…$200KChildren's Defense Fund: received $193K on this topicChildren's Defense Fund$193KLewis-Clark State College - See Addendum for Add'l Information: received $185K on this topicLewis-Clark State College - See…$185KNc State University Foundation Inc: received $180K on this topicNc State University Foundation…$180KMilken Institute: received $115K on this topicMilken Institute$115KEvery Texan - Previously Known As Center for Public Policy Priorites: received $113K on this topicEvery Texan - Previously Known…$113KNew England Commission of Higher Education: received $110K on this topicNew England Commission of Highe…$110KAspen Institute: received $100K on this topicAspen Institute$100KRosati-Kain High School: received $60K on this topicRosati-Kain High School$60KJunior Achievement Worldwide: received $50K on this topicJunior Achievement Worldwide$50KSchool Board Partners: received $46K on this topicSchool Board Partners$46KGroundwork Rhode Island: received $43K on this topicGroundwork Rhode Island$43KCovenant House Missouri: received $40K on this topicCovenant House Missouri$40KCasa of St Louis: received $40K on this topicCasa of St Louis$40KSt Louis Crisis Nursery: received $40K on this topicSt Louis Crisis Nursery$40KMarian Middle School: received $33K on this topicMarian Middle School$33KSt Louis Cathedral Concerts: received $32K on this topicSt Louis Cathedral Concerts$32KThe Biome Steam School: received $23K on this topicThe Biome Steam School$23KSociety of St Vincent De Paul: received $21K on this topicSociety of St Vincent De Paul$21KSaint Martha's Hall: received $20K on this topicSaint Martha's Hall$20KReady Readers: received $20K on this topicReady Readers$20KRosai-Kain High School: received $20K on this topicRosai-Kain High School$20KOur Little Haven: received $20K on this topicOur Little Haven$20KSt Louis Catholic Academy: received $15K on this topicSt Louis Catholic Academy$15KCriminal Justice Ministry: received $15K on this topicCriminal Justice Ministry$15KOur Lady's Inn Maternity Homes: received $11K on this topicOur Lady's Inn Maternity Homes$11KAsian American Federation: received $10K on this topicAsian American Federation$10KOur Lady's Inn: received $10K on this topicOur Lady's Inn$10KSt Louis Art Works: received $5K on this topicSt Louis Art Works$5K
12 funders, 41 recipients, grants matching “addendum” only. Ribbon width is proportional to the total given; each funder has its own colour (smaller funders in gray). Hover a name to isolate its flows, click a funder to open it. Drag to move around; zoom with the buttons, a double-click, or the wheel after clicking the map.

This is one keyword. PaperOrbit reads your actual paper and searches on everything in it — population, methods, outcomes — then explains why each funder fits.

Start with one paper

Search by location

Local foundations often favor nearby communities. Enter a ZIP code to see foundations based near you, and where grant money has actually landed in your area.

Source: IRS Form 990-PF Part XV and Form 990 Schedule I, tax years 20192025. These are grants already paid, a record of what an organization funds rather than an open call. Private foundations rarely accept unsolicited applications and the route in is usually a program officer; grantmaking charities and associations more often run real application cycles, so check their website. How this data is built, and its limits →