Lake Family Foundation

Private foundation · Grantmaker Sioux Falls, SD EIN: 93-1741706

Lake Family Foundation is a private foundation, based in Sioux Falls, SD. IRS filing data is available from 2023 through 2025. As of 2025, the organization holds $45K in total assets. In 2025, it awarded 3 grants totaling $43K.

Lake Family Foundation at a glance

In short: Lake Family Foundation gave $43K across 3 grants in 2025 (avg $14K), mostly in South Dakota. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$42,875
-11.2% vs 2024
Grants made (2025)
3
+0.0% vs 2024
Average grant
$14,292
-11.2% vs 2024
Median grant
$16,875
Total assets
$45,376
+234.0% vs 2024
Primary geography
South Dakota (100% 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 Lake Family Foundation funds

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2025

Sioux Falls School District - Lincoln High School: $17KSioux Falls School District -Lincoln High School$17KHarrisburg School District: $1KHarrisburg School District$1K

The largest 2025 recipient was Sioux Falls School District - Lincoln High School ($17K). Together the top 2 received $18K.

Organizations only. It also paid 1 grant to individuals ($25,000), which are not listed by name.

Grant Size Distribution

6 grants across all recorded years

6<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 6 grants of 6 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of 2025 grant dollars across all 3 itemized grants.

States

Cities

Sioux FallsHarrisburg

How Lake Family Foundation gives

  • In 2025 it paid out well above its IRS minimum distribution (the 5% rule). 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$60K0 grants2023 3 grants2024 3 grants2025

From 2024 to 2025, annual grant giving ranged from $43K (2025) to $48K (2024). In 2025 it made 3 grants totaling $43K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
1 grant to individuals Recipients not named —$25,000
Sioux Falls School District - Lincoln High School Sioux Falls, SDFundraiser for marching band$16,875
Harrisburg School District Harrisburg, SDFundraiser for volleyball$1,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsDistributable Amount
2025$45,376$113,005$81,215$42,8753$47,008$1,012
2024$13,586$103,619$90,033$48,2883$57,051$438

Under IRS private-foundation payout rules, Lake Family Foundation reported a distributable amount of $1K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Lake Family Foundation is led by James Lake, President on every filing since 2023; none of the 5 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • James Lake

    President

    On filings since 2023

    5 hrs/week

    No compensation reported

  • Amy Lake

    Director

    On filings since 2023

    2 hrs/week

    No compensation reported

  • Ryan O'Connor

    Director

    On filings since 2023

    1 hr/week

    No compensation reported

  • Brian Nash

    Secretary & Treasurer

    On filings since 2023

    5 hrs/week

    No compensation reported

  • John Andrejeski

    Vice President

    On filings since 2023

    2 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2023–2025. "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 Lake Family Foundation

How much does Lake Family Foundation give each year?

Lake Family Foundation gave $43K across 3 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $48K across 3 grants.

What is Lake Family Foundation's typical grant size?

Lake Family Foundation's median grant in 2025 was $16,875, and its average grant was $14,292, across 3 grants on its 2025 IRS Form 990-PF.

Where does Lake Family Foundation give grants?

Lake Family Foundation gives mostly in South Dakota: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there.

Does Lake Family Foundation give general operating support?

Not in 2025: none of the 3 grants with a stated purpose on Lake Family Foundation's 2025 IRS Form 990-PF were described as general or operating support.

How large is Lake Family Foundation?

Lake Family Foundation reported $45K in total assets on its 2025 IRS Form 990-PF. It paid out $47K in qualifying distributions that year, against a required minimum of $1K (roughly 5% of its investment assets).

What is Lake Family Foundation's EIN?

Lake Family Foundation's EIN (Employer Identification Number) is 93-1741706. IRS Form 990 filing data is available on this page for 2023–2025.

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

Data update history

(3)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2024 (received by the IRS March 31, 2025)
  2. Added Form 990-PF for fiscal year 2025 (received by the IRS April 28, 2026)
  3. IRS filings on file for fiscal years 2023–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Lake Family Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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