Funders › OH › Harold & Helen Mcmaster Foundation Inc › 2023
Grants paid by Harold & Helen Mcmaster Foundation Inc, tax year 2023
EIN 34-1576110 · Sylvania, OH · Form 990-PF, Part XV
In tax year 2023, Harold & Helen Mcmaster Foundation Inc (EIN 34-1576110) reported 17 grants paid totaling $224,318. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | Toledo Symphony Orchestra Toledo, OH | U | $100,000 | paid | GENERAL FUND | 202432719349100503 |
| 2023 | Ut Department of Family Medicine Toledo, OH | U | $23,000 | paid | MEDICAL/HEALTHCARE EDUCATION | 202432719349100503 |
| 2023 | Ut Medical Research Society Toledo, OH | U | $15,000 | paid | MEDICAL/HEALTHCARE RESEARCH | 202432719349100503 |
| 2023 | Hillsdale College Hillsdale, MI | U | $10,000 | paid | GENERAL FUND | 202432719349100503 |
| 2023 | Oregon Schools Foundation Oregon, OH | B | $10,000 | paid | CAREER TECH SUPPORT | 202432719349100503 |
| 2023 | The Toledo Science Center DBA Imagination Station Toledo, OH | U | $10,000 | paid | STEM | 202432719349100503 |
| 2023 | Mosaic Ministries Toledo, OH | U | $10,000 | paid | CONSTITUTIONAL LEARNING | 202432719349100503 |
| 2023 | Occ-Dana Center Toledo, OH | U | $10,000 | paid | STEM | 202432719349100503 |
| 2023 | Tutorsmart Toledo, OH | D | $6,000 | paid | GENERAL FUND | 202432719349100503 |
| 2023 | Ohio Foundation of Independent Colleges Inc Columbus, OH | C | $5,625 | paid | ANNUAL CAMPAIGN | 202432719349100503 |
| 2023 | Buckeye Institute for Public Policy Solutions Columbus, OH | U | $5,625 | paid | CENTER OF ECONOMIC GROWTH | 202432719349100503 |
| 2023 | Northwest Ohio Center for Excellence in STEM Bowling Green, OH | U | $5,000 | paid | WOMEN IN STEM | 202432719349100503 |
| 2023 | Ashbrook Center Ashland, OH | U | $4,518 | paid | GENERAL FUND | 202432719349100503 |
| 2023 | Sylvan Robotics DBA Sylvania STEM Center Sylvania, OH | U | $4,400 | paid | SCHOLARSHIPS | 202432719349100503 |
| 2023 | 1851 Center for Constitutional Law Columbus, OH | B | $3,750 | paid | GENERAL FUND | 202432719349100503 |
| 2023 | Project Iam Foundation Inc Toledo, OH | B | $1,000 | paid | GENERAL FUND | 202432719349100503 |
| 2023 | The Als Association Independence, OH | U | $400 | paid | ANNUAL CAMPAIGN/GENERAL FUND | 202432719349100503 |
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.