M Mark Weaver Memorial Foundation

Private foundation · Grantmaker Willoughby, OH EIN: 34-1911729

M Mark Weaver Memorial Foundation is a private foundation, based in Willoughby, OH. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $3.0M in total assets. In 2025, it awarded 8 grants totaling $211K. Net investment income was $367K.

Key facts about M Mark Weaver Memorial Foundation

In short: M Mark Weaver Memorial Foundation gave $211K across 8 grants in 2025 (avg $26K), mostly in Illinois. Source: 2025 IRS Form 990-PF.

EIN
34-1911729
Latest 990 filing
Form 990-PF, 2025
Annual giving (2025)
$211,000
Grants made (2025)
8
Average grant
$26,375
Median grant
$15,000
Total assets
$3,025,210
Primary geography
Illinois (66% of itemized 2025 grant dollars)

Data from IRS Form 990-PF, 2025; updated September 2026.

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$3.0M

+5.0% YoY

Annual Giving

$211K

+20.6% YoY

Grant Count

8

+14.3% YoY

Avg Grant Size

$26K

+5.5% YoY

Under IRS private-foundation payout rules, M Mark Weaver Memorial Foundation reported a distributable amount of $200K for 2025 — the minimum it must pay out in qualifying distributions.

How M Mark Weaver Memorial Foundation gives

  • Giving grew 30% from 2022 to 2025. Method
  • In 2025 it paid out 106% of its IRS minimum distribution (the 5% rule). Method

From the foundation's IRS Form 990-PF filings. Methodology.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

5states

Share of 2025 grant dollars across all 8 itemized grants.

Cities

South EuclidChicagoMentorClevelandEuclidLacrosseBroadview HeightsBroadview HTSLakewoodBaltimoreGenevaMadisonOfallonWilloughby

Giving Over Time

Total grant dollars and number of grants per year

$0$100K$200K$300K4 grants2019 12 grants2020 8 grants2021 10 grants2022 6 grants2023 7 grants2024 8 grants2025

From 2019 to 2025, annual grant giving ranged from $125K (2019) to $211K (2025). In 2025 it made 8 grants totaling $211K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 8 recipients in 2025

Institute of Christ the King: $140KInstitute of Christ the King$140KThe Lyceum: $20KThe Lyceum$20KPadre Pio Academy: $15KPadre Pio Academy$15KShrine of Our Lady of Guadalupe: $15KShrine of Our Lady ofGuadalupe$15KMary Queen of Angels: $15KMary Queen of Angels$15KHoly Resurection Byzantine: $3KHoly Resurection Byzantine$3KThe Rock Am 1260: $3KThe Rock Am 1260$3KKoinonia Camp: $500Koinonia Camp$500

The largest 2025 recipient was Institute of Christ the King ($140K). Together the top 8 received $211K.

Grant Size Distribution

39 grants across all recorded years

34<$50K$50–100K5$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 34 grants of 39 (87%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Institute of Christ the King Chicago, ILTo Fund General Operating Expenses$140,000
The Lyceum South Euclid, OHTo Fund General Operating Expenses$20,000
Padre Pio Academy Lakewood, OHTo Fund General Operating Expenses$15,000
Shrine of Our Lady of Guadalupe Lacrosse, WITo Fund General Operating Expenses$15,000
Mary Queen of Angels Ofallon, MOTo Fund General Operating Expenses$15,000
Holy Resurection Byzantine Euclid, OHTo Fund General Operating Expenses$3,000
The Rock Am 1260 Broadview HTS, OHTo Fund General Operating Expenses$2,500
Koinonia Camp Geneva, OHTo Fund General Operating Expenses$500

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$250K$500K$750K$1M2019 2020 2021 2022 2023 2024 2025
Metric202520242023
Total Assets$3,025,210$2,881,273$2,511,792
Revenue$384,255$900,930$211,343
Expenses$238,677$194,789$171,363
Qualifying Distributions$211,000$175,000$157,624
Net Investment Income$367,342$486,649$197,604
Distributable Amount$199,790$172,318$151,406

Data update history

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS March 30, 2020)
  2. Updated Form 990-PF for fiscal year 2024 (received by the IRS November 13, 2025)
  3. Added Form 990-PF for fiscal year 2025 (received by the IRS June 8, 2026)
  4. IRS filings on file for fiscal years 2019–2024

Leadership & Key People

Officers and directors from IRS filings

M Mark Weaver Memorial Foundation is led by Timothy Weaver, President on every filing since 2019; none of the 2 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Timothy Weaver

    President

    On filings since 2019

    No compensation reported

  • Jeffrey Weaver

    Trustee

    On filings since 2019

    No compensation reported

Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about M Mark Weaver Memorial Foundation

How much does M Mark Weaver Memorial Foundation give each year?

M Mark Weaver Memorial Foundation gave $211K across 8 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $175K across 7 grants.

What is M Mark Weaver Memorial Foundation's typical grant size?

M Mark Weaver Memorial Foundation's median grant in 2025 was $15,000, and its average grant was $26,375, across 8 grants on its 2025 IRS Form 990-PF.

Where does M Mark Weaver Memorial Foundation give grants?

M Mark Weaver Memorial Foundation gives mostly in Illinois: 66% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were Ohio (19%) and Wisconsin (7%).

Does M Mark Weaver Memorial Foundation give general operating support?

Yes: 100% of M Mark Weaver Memorial Foundation's 2025 grants with a stated purpose (8 of 8) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are M Mark Weaver Memorial Foundation's largest grantees?

M Mark Weaver Memorial Foundation's largest 2025 grantees include Institute of Christ the King ($140,000), The Lyceum ($20,000) and Padre Pio Academy ($15,000), according to its 2025 IRS Form 990-PF. Together they received 83% of its itemized 2025 grant dollars.

How large is M Mark Weaver Memorial Foundation?

M Mark Weaver Memorial Foundation reported $3.0M in total assets on its 2025 IRS Form 990-PF. It paid out $211K in qualifying distributions that year, against a required minimum of $200K (roughly 5% of its investment assets).

What is M Mark Weaver Memorial Foundation's EIN?

M Mark Weaver Memorial Foundation's EIN (Employer Identification Number) is 34-1911729. IRS Form 990 filing data is available on this page for 2019–2025.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

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