Grants paid by Maier Math Foundation
EIN 83-2035077 · Salem, OR · Form 990-PF, Part XV · NTEE B90
Maier Math Foundation of Salem, OR (EIN 83-2035077) reported 27 grants paid totaling $219,725 to 26 recipients in tax years 2020–2024, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$219,725
27 grants
Recipients
26
distinct organizations
Tax years
2020–2024
4 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 3 | $195,993 | — |
| 2022 | 3 | $6,173 | — |
| 2023 | 2 | $6,900 | — |
| 2024 | 19 | $10,659 | — |
Top recipients
The 26 recipients receiving the most from Maier Math Foundation, by grants paid, out of 26 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Math Learning Center 51-0204735 | B | Salem, OR | 1 | $188,893 | 2020 |
| The Association of Mathematics Teacher Educators (amte) | U | Houghton, MI | 1 | $6,600 | 2020 |
| Association of Mathematics Teacher Educators 91-1811597 | D | Aurora, CO | 1 | $6,400 | 2023 |
| Open Wings Learning Community 45-5091063 | B | Kenosha, WI | 1 | $4,933 | 2022 |
| Sioux City Community School District | U | Sioux City, IA | 1 | $2,053 | 2024 |
| Waltham Public Schools | U | Waltham, MA | 1 | $1,285 | 2024 |
| The Hechinger Report | U | New York, NY | 2 | $1,000 | 2023 |
| Hartland Consolidated Schools | U | Howell, MI | 1 | $826 | 2024 |
| Urbandale Community School District | U | Urbandale, IA | 1 | $782 | 2024 |
| The Campanile Foundation 33-0868418 | B | San Diego, CA | 1 | $740 | 2022 |
| Park City Schools | U | Park City, UT | 1 | $697 | 2024 |
| Freedom Preparatory Academy | U | Provo, UT | 1 | $687 | 2024 |
| Juab School District | U | Nephi, UT | 1 | $585 | 2024 |
| North Intermediate School | U | Wilmington, MA | 1 | $551 | 2024 |
| The Hechinger Report Teachers College | U | New York, NY | 1 | $500 | 2020 |
| Canton Public Schools | U | Canton, MA | 1 | $367 | 2024 |
| Placentino Elementary School | U | Holliston, MA | 1 | $367 | 2024 |
| Canyon Rim Academy (3) 56-2594961 | C | Millcreek, UT | 1 | $294 | 2024 |
| North Iowa Community School District | U | Buffalo Center, IA | 1 | $293 | 2024 |
| Lake Mills Community Sd | U | Lake Mills, IA | 1 | $293 | 2024 |
| Eddyville Blakesburg Fremont | U | Eddyville, IA | 1 | $293 | 2024 |
| Lasalle Elementary Schools #122 | U | La Salle, IL | 1 | $276 | 2024 |
| Williamsburg Elementary | U | Geneva, IL | 1 | $276 | 2024 |
| Saint Paul School 04-2384775 | D | Hingham, MA | 1 | $275 | 2024 |
| Girard Elementary School | U | Dothan, AL | 1 | $275 | 2024 |
| Empower Community School | U | Bessemer, AL | 1 | $184 | 2024 |
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.
Every grant
All 27 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Sioux City Community School District Sioux City, IA | U | $2,053 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Waltham Public Schools Waltham, MA | U | $1,285 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Hartland Consolidated Schools Howell, MI | U | $826 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Urbandale Community School District Urbandale, IA | U | $782 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Park City Schools Park City, UT | U | $697 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Freedom Preparatory Academy Provo, UT | U | $687 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Juab School District Nephi, UT | U | $585 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | North Intermediate School Wilmington, MA | U | $551 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Placentino Elementary School Holliston, MA | U | $367 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Canton Public Schools Canton, MA | U | $367 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Canyon Rim Academy (3) Millcreek, UT | C | $294 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Lake Mills Community Sd Lake Mills, IA | U | $293 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | North Iowa Community School District Buffalo Center, IA | U | $293 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Eddyville Blakesburg Fremont Eddyville, IA | U | $293 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Williamsburg Elementary Geneva, IL | U | $276 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Lasalle Elementary Schools #122 La Salle, IL | U | $276 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Saint Paul School Hingham, MA | D | $275 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Girard Elementary School Dothan, AL | U | $275 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2024 | Empower Community School Bessemer, AL | U | $184 | paid | EDUCATIONAL MATERIALS FOR PROGRAMS | 202543199349100629 |
| 2023 | Association of Mathematics Teacher Educators Aurora, CO | D | $6,400 | paid | SPONSORING THE GRADUATE STUDENT AND EARLY CAREER FACULTY RECEPTION. | 202432059349100763 |
| 2023 | The Hechinger Report New York, NY | U | $500 | paid | CHARITABLE | 202432059349100763 |
| 2022 | Open Wings Learning Community Kenosha, WI | B | $4,933 | paid | BRIDGES MATERIALS | 202343199349103249 |
| 2022 | The Campanile Foundation San Diego, CA | B | $740 | paid | TRIANGLE POLYDRONS | 202343199349103249 |
| 2022 | The Hechinger Report New York, NY | U | $500 | paid | CHARITABLE | 202343199349103249 |
| 2020 | Math Learning Center Salem, OR | B | $188,893 | paid | MATH AT HOME | 202123169349104292 |
| 2020 | The Association of Mathematics Teacher Educators (amte) Houghton, MI | U | $6,600 | paid | SCHOLARSHIPS | 202123169349104292 |
| 2020 | The Hechinger Report Teachers College New York, NY | U | $500 | paid | CHARITABLE | 202123169349104292 |
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.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202543199349100629 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202432059349100763 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202343199349103249 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.1 | 202123169349104292 |
Derived from IRS Form 990-PF e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/832035077.json.
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.