Centennial Valley Preservation Fund

Private foundation · Grantmaker St Louis Park, MN EIN: 52-1883556

Centennial Valley Preservation Fund is a private foundation focused on Environment & Animals, based in St Louis Park, MN. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $1.4M in total assets. In 2025, it awarded 5 grants totaling $54K. Net investment income was $51K.

Centennial Valley Preservation Fund at a glance

In short: Centennial Valley Preservation Fund gave $54K across 5 grants in 2025 (avg $11K), mostly in Idaho. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$54,000
-16.9% vs 2024
Grants made (2025)
5
-16.7% vs 2024
Average grant
$10,800
-0.3% vs 2024
Median grant
$10,500
Total assets
$1,437,271
+6.8% vs 2024
Primary geography
Idaho (62% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

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

Who Centennial Valley Preservation Fund funds

How this funder distributes its grants

Top Recipients

Top 5 recipients in 2025

Wildearth Guardians: $18KWildearth Guardians$18KWestern Watersheds: $13KWestern Watersheds$13KAdvocates for the West: $11KAdvocates for the West$11KIdaho Conservation League: $10KIdaho Conservation League$10KCentennial Valley Association: $3KCentennial Valley Association$3K

The largest 2025 recipient was Wildearth Guardians ($18K). Together the top 5 received $54K.

Grant Size Distribution

23 grants across all recorded years

23<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 23 grants of 23 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

4states

Share of 2025 grant dollars across all 5 itemized grants.

Cities

BoiseSanta FeArlingtonDellHaileyBozemanHamilton

How Centennial Valley Preservation Fund gives

  • Giving held roughly steady from 2022 to 2025 (−16%). Method
  • In 2025 it paid out 69% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method

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

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$20K$40K$60K$80K3 grants2020 2 grants2021 5 grants2022 5 grants2023 6 grants2024 5 grants2025

From 2020 to 2025, annual grant giving ranged from $16K (2021) to $65K (2024). In 2025 it made 5 grants totaling $54K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Wildearth Guardians Santa Fe, NMGeneral Support$18,000
Western Watersheds Hailey, IDGeneral Support$13,000
Advocates for the West Boise, IDGeneral Support$10,500
Idaho Conservation League Boise, IDGeneral Support$10,000
Centennial Valley Association Dell, MTGeneral Support$2,500
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$1,437,271$151,912$59,901$54,0005$54,000$50,628$78,534
2024$1,345,260$53,425$79,671$65,0006$65,000$52,712$71,773
2023$1,374,156$618,467$80,470$62,5005$62,500$609,282$60,563
2022$833,509$69,936$90,822$64,0005$66,012$48,885$60,475
2021$863,605$59,671$32,872$16,0002$8,775$35,074$17,220
2020$827,596$75,077$70,057$35,0003—$34,719$14,982

Under IRS private-foundation payout rules, Centennial Valley Preservation Fund reported a distributable amount of $79K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Centennial Valley Preservation Fund is led by David Hartwell, President & Chair since 2021 (on filings since 2020); none of the 7 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • David Hartwell

    President & Chair

    President → President & Chair, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

  • John E. Taft

    Director

    Chairman → Board Member, 2021

    Board Member → Director, 2023

    On filings since 2020

    1 hr/week

    No compensation reported

  • Peter Bender

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Robert Newman

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Shane Mills

    Director

    On filings since 2023

    1 hr/week

    No compensation reported

  • Jenny Taft

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Melody A. Taft

    Treasurer & Secretary

    CFO & Secretary → Treasurer & Secretary, 2023

    On filings since 2020

    1 hr/week

    No compensation reported

Former officers (4)
  • Former: Jenny Nicklin (2020–2023) — Director
  • Former: Nichole Rudman-Brown (2020–2021) — Director
  • Former: Jim Fitts (2020) — Director
  • Former: Sean Hawkins (2020) — Director

Data from IRS Form 990 filings, 2020–2025. "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 Centennial Valley Preservation Fund

How much does Centennial Valley Preservation Fund give each year?

Centennial Valley Preservation Fund gave $54K across 5 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $65K across 6 grants.

What is Centennial Valley Preservation Fund's typical grant size?

Centennial Valley Preservation Fund's median grant in 2025 was $10,500, and its average grant was $10,800, across 5 grants on its 2025 IRS Form 990-PF.

Where does Centennial Valley Preservation Fund give grants?

Centennial Valley Preservation Fund gives mostly in Idaho: 62% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was New Mexico (33%). The most frequent recipient cities were Boise, ID (2 grants).

Does Centennial Valley Preservation Fund give general operating support?

Yes: 100% of Centennial Valley Preservation Fund's 2025 grants with a stated purpose (5 of 5) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Centennial Valley Preservation Fund's largest grantees?

Centennial Valley Preservation Fund's largest 2025 grantees include Wildearth Guardians ($18,000), Western Watersheds ($13,000) and Advocates for the West ($10,500), according to its 2025 IRS Form 990-PF. Together they received 77% of its itemized 2025 grant dollars.

How large is Centennial Valley Preservation Fund?

Centennial Valley Preservation Fund reported $1.4M in total assets on its 2025 IRS Form 990-PF. It paid out $54K in qualifying distributions that year, against a required minimum of $79K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.

What is Centennial Valley Preservation Fund?

Centennial Valley Preservation Fund is a private foundation focused on Environment & Animals, based in St Louis Park, MN. It holds $1.4M in total assets as of 2025.

What is Centennial Valley Preservation Fund's EIN?

Centennial Valley Preservation Fund's EIN (Employer Identification Number) is 52-1883556. IRS Form 990 filing data is available on this page for 2020–2025.

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

Data update history

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS November 14, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS October 21, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS October 31, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS February 2, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS March 19, 2025)
  6. Updated Form 990-PF for fiscal year 2025 (received by the IRS March 3, 2026)
  7. IRS filings on file for fiscal years 2020–2025

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