Grants paid by Bill and Dianne Mensch Foundation
EIN 45-4015961 · Mesa, AZ · Form 990-PF, Part XV · NTEE T99
Bill and Dianne Mensch Foundation of Mesa, AZ (EIN 45-4015961) reported 71 grants paid totaling $244,780 to 32 recipients in tax years 2018–2025, on Form 990-PF, Part XV. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$244,780
71 grants
Recipients
32
distinct organizations
Tax years
2018–2025
8 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2018 | 6 | $4,340 | — |
| 2019 | 6 | $6,220 | — |
| 2020 | 9 | $17,261 | — |
| 2021 | 12 | $15,934 | — |
| 2022 | 11 | $11,911 | — |
| 2023 | 7 | $64,536 | — |
| 2024 | 11 | $119,868 | — |
| 2025 | 9 | $4,710 | — |
Top recipients
The 32 recipients receiving the most from Bill and Dianne Mensch Foundation, by grants paid, out of 32 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Uofa Foundation | U | Tucson, AZ | 2 | $161,000 | 2024 |
| Asu Foundation Asu Foundation | U | Tempe, AZ | 3 | $18,948 | 2022 |
| Ua Foundation Ua Foundation | U | Tucson, AZ | 3 | $13,460 | 2022 |
| Ieee Foundation 23-7310664 | B | Piscataway, NJ | 1 | $10,000 | 2024 |
| Asu Foundation | U | Tempe, AZ | 3 | $7,516 | 2025 |
| St Joseph's Foundation St Joseph's Foundation | U | Phoenix, AZ | 4 | $6,000 | 2022 |
| Temple University Development Temple University Development | U | Philadelphia, PA | 4 | $5,000 | 2022 |
| Pennridge School District Pennridge School District | U | Perkasie, PA | 5 | $5,000 | 2022 |
| Xavier College Preparatory Xavier College Preparatory | U | Phoenix, AZ | 5 | $5,000 | 2022 |
| Xavier College Preparatory 26-3832736 | B | Phoenix, AZ | 3 | $3,000 | 2025 |
| Pennridge School District | U | Perkasi, PA | 3 | $3,000 | 2025 |
| Stray Cat Blues Rescue 23-2943833 | D | Collegeville, PA | 1 | $1,010 | 2025 |
| St Joseph' Foundation 94-2941245 | C | Phoenix, AZ | 1 | $1,000 | 2024 |
| Temple University Development | U | Philadelphia, PA | 1 | $1,000 | 2023 |
| Friends of Public Radio Arizona Friends of Public Radio Arizona | U | Tempe, AZ | 5 | $665 | 2022 |
| Friends of Eight Arizona Pbs 84-4954449 | D | Phoenix, AZ | 2 | $360 | 2025 |
| Wikimedia Foundation 20-0049703 | C | San Francisco, CA | 3 | $350 | 2025 |
| Friends of Public Radio Arizona 01-0579687 | B | Tempe, AZ | 2 | $345 | 2025 |
| Compuseum Inc Compuseum Inc | U | West Chester, PA | 1 | $300 | 2020 |
| Friends of Eight Arizona Pbs Friends of Eight Arizona Pbs | U | Phoenix, AZ | 3 | $245 | 2022 |
| Pledge the Pink Foundation 27-1399712 | B | Bluffton, SC | 2 | $203 | 2024 |
| Ncc | U | Philadelpia, PA | 2 | $200 | 2025 |
| Partners in Health Partners in Health | U | Frederick, MD | 1 | $200 | 2018 |
| National Constitution Center National Constitution Center | U | Philadelphia, PA | 2 | $200 | 2022 |
| Donorschoose Donorschoose 13-4129457 | D | New York, NY | 2 | $150 | 2021 |
| Access Eta | U | Scottsdale, AZ | 1 | $130 | 2025 |
| Pledge Pink Foundation Pledge Pink Foundation | U | Bluffton, SC | 1 | $100 | 2021 |
| Alzheimer's Association Alzheimer's Association | U | Chicago, IL | 1 | $100 | 2021 |
| Wikimedia Foundation Inc Wikimedia Foundation Inc | U | San Francisco, CA | 1 | $100 | 2019 |
| Kiva Elementary School Kiva Elementary School | U | Paradise Valley, AZ | 1 | $88 | 2021 |
| Wikimedia Foundation Wikimedia Foundation | U | San Francisco, CA | 1 | $60 | 2022 |
| Caringbridge Caringbridge | U | Eagan, MN | 1 | $50 | 2022 |
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 71 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Stray Cat Blues Rescue Collegeville, PA | D | $1,010 | paid | GENERAL FUND | 202631419349100413 |
| 2025 | Asu Foundation Tempe, AZ | U | $1,000 | paid | GENERAL FUND | 202631419349100413 |
| 2025 | Xavier College Preparatory Phoenix, AZ | B | $1,000 | paid | SCHOLARSHIP FUND | 202631419349100413 |
| 2025 | Pennridge School District Perkasi, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202631419349100413 |
| 2025 | Friends of Public Radio Arizona Tempe, AZ | B | $180 | paid | GENERAL FUND | 202631419349100413 |
| 2025 | Friends of Eight Arizona Pbs Phoenix, AZ | D | $180 | paid | GENERAL FUND | 202631419349100413 |
| 2025 | Access Eta Scottsdale, AZ | U | $130 | paid | GENERAL FUND | 202631419349100413 |
| 2025 | Wikimedia Foundation San Francisco, CA | C | $110 | paid | GENERAL FUND | 202631419349100413 |
| 2025 | Ncc Philadelpia, PA | U | $100 | paid | GENERAL FUND | 202631419349100413 |
| 2024 | Uofa Foundation Tucson, AZ | U | $106,000 | paid | SCHOLARSHIP FUND | 202512549349100421 |
| 2024 | Ieee Foundation Piscataway, NJ | B | $10,000 | paid | SCHOLARSHIP FUND | 202512549349100421 |
| 2024 | Xavier College Preparatory Phoenix, AZ | B | $1,000 | paid | SCHOLARSHIP FUND | 202512549349100421 |
| 2024 | Pennridge School District Perkasi, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202512549349100421 |
| 2024 | St Joseph' Foundation Phoenix, AZ | C | $1,000 | paid | GENERAL FUND | 202512549349100421 |
| 2024 | Asu Foundation Tempe, AZ | U | $200 | paid | GENERAL FUND | 202512549349100421 |
| 2024 | Friends of Eight Arizona Pbs Phoenix, AZ | D | $180 | paid | GENERAL FUND | 202512549349100421 |
| 2024 | Friends of Public Radio Arizona Tempe, AZ | B | $165 | paid | GENERAL FUND | 202512549349100421 |
| 2024 | Wikimedia Foundation San Francisco, CA | C | $120 | paid | GENERAL FUND | 202512549349100421 |
| 2024 | Pledge the Pink Foundation Bluffton, SC | B | $103 | paid | GENERAL FUND | 202512549349100421 |
| 2024 | Ncc Philadelpia, PA | U | $100 | paid | GENERAL FUND | 202512549349100421 |
| 2023 | Uofa Foundation Tucson, AZ | U | $55,000 | paid | Scholarship Fund | 202431859349100508 |
| 2023 | Asu Foundation Tempe, AZ | U | $6,316 | paid | Scholarship Fund | 202431859349100508 |
| 2023 | Temple University Development Philadelphia, PA | U | $1,000 | paid | Scholarship Fund | 202431859349100508 |
| 2023 | Xavier College Preparatory Phoenix, AZ | B | $1,000 | paid | Scholarship Fund | 202431859349100508 |
| 2023 | Pennridge School District Perkasi, PA | U | $1,000 | paid | Scholarship Fund | 202431859349100508 |
| 2023 | Wikimedia Foundation San Francisco, CA | C | $120 | paid | General Fund | 202431859349100508 |
| 2023 | Pledge the Pink Foundation Bluffton, SC | B | $100 | paid | General Fund | 202431859349100508 |
| 2022 | Asu Foundation Asu Foundation Tempe, AZ | U | $6,316 | paid | SCHOLARSHIP FUND | 202321779349100502 |
| 2022 | Ua Foundation Ua Foundation Tucson, AZ | U | $1,100 | paid | SCHOLARSHIP FUND | 202321779349100502 |
| 2022 | St Joseph's Foundation St Joseph's Foundation Phoenix, AZ | U | $1,000 | paid | GENERAL FUND | 202321779349100502 |
| 2022 | Temple University Development Temple University Development Philadelphia, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202321779349100502 |
| 2022 | Pennridge School District Pennridge School District Perkasie, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202321779349100502 |
| 2022 | Xavier College Preparatory Xavier College Preparatory Phoenix, AZ | U | $1,000 | paid | SCHOLARSHIP FUND | 202321779349100502 |
| 2022 | Friends of Eight Arizona Pbs Friends of Eight Arizona Pbs Phoenix, AZ | U | $180 | paid | GENERAL FUND | 202321779349100502 |
| 2022 | Friends of Public Radio Arizona Friends of Public Radio Arizona Tempe, AZ | U | $105 | paid | GENERAL FUND | 202321779349100502 |
| 2022 | National Constitution Center National Constitution Center Philadelphia, PA | U | $100 | paid | GENERAL FUND | 202321779349100502 |
| 2022 | Wikimedia Foundation Wikimedia Foundation San Francisco, CA | U | $60 | paid | GENERAL FUND | 202321779349100502 |
| 2022 | Caringbridge Caringbridge Eagan, MN | U | $50 | paid | GENRAL FUND | 202321779349100502 |
| 2021 | Asu Foundation Asu Foundation Tempe, AZ | U | $6,316 | paid | SCHOLARSHIP FUND | 202220919349100767 |
| 2021 | Ua Foundation Ua Foundation Tucson, AZ | U | $6,000 | paid | SCHOLARSHIP FUND | 202220919349100767 |
| 2021 | St Joseph's Foundation St Joseph's Foundation Phoenix, AZ | U | $1,000 | paid | GENERAL FUND | 202220919349100767 |
| 2021 | Pennridge School District Pennridge School District Perkasie, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202220919349100767 |
| 2021 | Xavier College Preparatory Xavier College Preparatory Phoenix, AZ | U | $1,000 | paid | SCHOLARSHIP FUND | 202220919349100767 |
| 2021 | Friends of Public Radio Arizona Friends of Public Radio Arizona Tempe, AZ | U | $135 | paid | GENERAL FUND | 202220919349100767 |
| 2021 | National Constitution Center National Constitution Center Philadelphia, PA | U | $100 | paid | GENERAL FUND | 202220919349100767 |
| 2021 | Alzheimer's Association Alzheimer's Association Chicago, IL | U | $100 | paid | GENERAL FUND | 202220919349100767 |
| 2021 | Pledge Pink Foundation Pledge Pink Foundation Bluffton, SC | U | $100 | paid | GENERAL FUND | 202220919349100767 |
| 2021 | Kiva Elementary School Kiva Elementary School Paradise Valley, AZ | U | $88 | paid | GENERAL FUND | 202220919349100767 |
| 2021 | Donorschoose Donorschoose New York, NY | D | $50 | paid | KEEP KIDS LEARNING FUND | 202220919349100767 |
| 2021 | Friends of Eight Arizona Pbs Friends of Eight Arizona Pbs Phoenix, AZ | U | $45 | paid | GENERAL FUND | 202220919349100767 |
| 2020 | Ua Foundation Ua Foundation Tucson, AZ | U | $6,360 | paid | SCHOLARSHIP FUND | 202121129349101532 |
| 2020 | Asu Foundation Asu Foundation Tempe, AZ | U | $6,316 | paid | SCHOLARSHIP FUND | 202121129349101532 |
| 2020 | Temple University Development Temple University Development Philadelphia, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202121129349101532 |
| 2020 | Pennridge School District Pennridge School District Perkasie, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202121129349101532 |
| 2020 | St Joseph's Foundation St Joseph's Foundation Phoenix, AZ | U | $1,000 | paid | GENERAL FUND | 202121129349101532 |
| 2020 | Xavier College Preparatory Xavier College Preparatory Phoenix, AZ | U | $1,000 | paid | SCHOLARSHIP FUND | 202121129349101532 |
| 2020 | Compuseum Inc Compuseum Inc West Chester, PA | U | $300 | paid | GENERAL FUND | 202121129349101532 |
| 2020 | Friends of Public Radio Arizona Friends of Public Radio Arizona Tempe, AZ | U | $185 | paid | GENERAL FUND | 202121129349101532 |
| 2020 | Donorschoose Donorschoose New York, NY | D | $100 | paid | KEEP KIDS LEARNING FUND | 202121129349101532 |
| 2019 | St Joseph's Foundation St Joseph's Foundation Phoenix, AZ | U | $3,000 | paid | GENERAL FUND | 202000929349100315 |
| 2019 | Temple University Development Temple University Development Philadelphia, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202000929349100315 |
| 2019 | Pennridge School District Pennridge School District Perkasie, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 202000929349100315 |
| 2019 | Xavier College Preparatory Xavier College Preparatory Phoenix, AZ | U | $1,000 | paid | SCHOLARSHIP FUND | 202000929349100315 |
| 2019 | Friends of Public Radio Arizona Friends of Public Radio Arizona Tempe, AZ | U | $120 | paid | GENERAL FUND | 202000929349100315 |
| 2019 | Wikimedia Foundation Inc Wikimedia Foundation Inc San Francisco, CA | U | $100 | paid | GENERAL FUND | 202000929349100315 |
| 2018 | Temple University Development Temple University Development Philadelphia, PA | U | $2,000 | paid | SCHOLARSHIP FUND | 201900969349100000 |
| 2018 | Pennridge School District Pennridge School District Perkasie, PA | U | $1,000 | paid | SCHOLARSHIP FUND | 201900969349100000 |
| 2018 | Xavier College Preparatory Xavier College Preparatory Phoenix, AZ | U | $1,000 | paid | SCHOLARSHIP FUND | 201900969349100000 |
| 2018 | Partners in Health Partners in Health Frederick, MD | U | $200 | paid | GENERAL FUND | 201900969349100000 |
| 2018 | Friends of Public Radio Arizona Friends of Public Radio Arizona Tempe, AZ | U | $120 | paid | GENERAL FUND | 201900969349100000 |
| 2018 | Friends of Eight Arizona Pbs Friends of Eight Arizona Pbs Phoenix, AZ | U | $20 | paid | GENERAL FUND | 201900969349100000 |
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 | 2025 | 2025-12-31 | not stated | 2025v4.1 | 202631419349100413 |
| 990PF | 2024 | 2024-12-31 | not stated | 2024v5.2 | 202512549349100421 |
| 990PF | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202431859349100508 |
| 990PF | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202321779349100502 |
| 990PF | 2021 | 2021-12-31 | not stated | 2021v4.0 | 202220919349100767 |
| 990PF | 2020 | 2020-12-31 | not stated | 2020v4.0 | 202121129349101532 |
| 990PF | 2019 | 2019-12-31 | not stated | 2019v5.0 | 202000929349100315 |
| 990PF | 2018 | 2018-12-31 | not stated | 2018v3.1 | 201900969349100000 |
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/454015961.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.