Lake Area Zoological Society

Public charity · Grantmaker Watertown, SD EIN: 23-7294134

To promote and stimulate interest in the bramble park zoo and support the zoos development and programs through fundraising, marketing and other initiatives designed to enhance the zoo experience.

Lake Area Zoological Society at a glance

In short: Lake Area Zoological Society gave $431K across 1 grant in 2025 (avg $431K), mostly in South Dakota. Source: 2025 IRS Form 990.

Annual giving (2025)
$431,432
Grants made (2025)
1
Average grant
$431,432
Median grant
$431,432
Total assets
$2,000,216
-4.6% vs 2024
Primary geography
South Dakota (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990, 2025 View filing

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

Who Lake Area Zoological Society funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

City of Watertown: $431KCity of Watertown$431K

The largest 2025 recipient was City of Watertown ($431K).

Grant Size Distribution

1 grant across all recorded years

<$50K$50–100K$100–250K1$250–500K$500K–1M$1–5M$5M+

The most common grant size was in the $250–500K range: 1 grant of 1 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2025 grant dollars on its one itemized grant.

States

Cities

Watertown

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$200K$400K$600K0 grants2020 0 grants2021 0 grants2022 0 grants2023 0 grants2024 1 grant2025

In 2025 it made 1 grant totaling $431K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
City of Watertown Watertown, SDWolf Exhibit Renovation$431,432
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$2,000,216$463,463$592,900$431,4321$119,524
2024$2,096,805$567,176$208,669——$167,662
2023$1,750,709$440,801$305,178——$19,803
2022$1,554,156$539,533$316,847——$54,420
2021$1,493,238$503,623$356,638——$68,199
2020$1,277,802$1,337,936$1,363,856——$31,307

About Lake Area Zoological Society

Based on IRS filings

Lake Area Zoological Society is a public charity focused on Environment & Animals, based in Watertown, SD. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $2.0M in total assets. In 2025, it awarded 1 grant totaling $431K. Net investment income was $120K.

Leadership & Key People

Officers and directors from IRS filings

Lake Area Zoological Society is led by Andrea Hennen, President since 2023 (on filings since 2020); none of the 12 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Andrea Hennen

    President

    Director → President, 2023

    On filings since 2020

    1 hr/week

    No compensation reported

  • Doug Alvine

    Director

    President → Director, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

  • Mei-Yao Louis

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Melissa Terronez

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Rebecca Reeves

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Salena Engels

    Director

    Vice President → President, 2021

    President → Director, 2023

    On filings since 2020

    1 hr/week

    No compensation reported

  • Steve Hageman

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Susan Munger

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Will Morlock

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Dan Miller

    Director

    New on the 2025 filing

    1 hr/week

    No compensation reported

  • Chad Johnson

    Vice President

    Director → Vice President, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

  • Mike Vener

    Treasurersecretary

    On filings since 2020

    1 hr/week

    No compensation reported

Former officers (1)
  • Former: Rhonda Sederberg (2020–2022) — 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 Lake Area Zoological Society

How much does Lake Area Zoological Society give each year?

Lake Area Zoological Society gave $431K across 1 grant in 2025, according to its 2025 IRS Form 990.

How large is Lake Area Zoological Society?

Lake Area Zoological Society reported $2.0M in total assets on its 2025 IRS Form 990. Its revenue that year was $463K.

What is Lake Area Zoological Society?

Lake Area Zoological Society is a public charity focused on Environment & Animals, based in Watertown, SD. It holds $2.0M in total assets as of 2025.

Where does Lake Area Zoological Society operate?

Lake Area Zoological Society has awarded grants in South Dakota.

What is Lake Area Zoological Society's EIN?

Lake Area Zoological Society's EIN (Employer Identification Number) is 23-7294134. IRS Form 990 filing data is available on this page for 2020–2025.

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

Data update history

(1)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990 for fiscal year 2025 (received by the IRS May 10, 2026)

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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 Area Zoological Society'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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