Oak Lawn Social Services Corporation

Public charity · Grantmaker Oak Lawn, IL EIN: 36-3557149

Oak Lawn Social Services Corporation is a public charity, based in Oak Lawn, IL. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $472K in total assets.

Oak Lawn Social Services Corporation at a glance

Total assets
$472,192
+3.9% vs 2024
Revenue (2025)
$18,979
-20.3% vs 2024
Expenses (2025)
$1,350
+0.0% vs 2024
Latest 990 filing
Form 990-EZ, 2025 View filing

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

Who Oak Lawn Social Services Corporation funds

How this funder distributes its grants

Grant Size Distribution

1 grant across all recorded years

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

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

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

States

Cities

Oak Lawn

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$25K$50K$75K$100K0 grants2020 0 grants2021 0 grants2022 1 grant2023 0 grants2024 0 grants2025

In 2023 it made 1 grant totaling $100K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Acorn to Oak Studios Oak Lawn, IL—$100,000
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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$472,192$18,979$1,350———
2024$454,563$23,811$1,350———
2023$432,102$22,359$102,101$100,0001$22,359
2022$511,844$6,586$1,265——$6,586
2021$506,523$7,452$1,265——$7,452
2020$506,867$13,646$1,411——$11,436

Leadership & Key People

Officers and directors from IRS filings

Oak Lawn Social Services Corporation is led by Terry Vorderer, President & Mayor since 2022 (on filings since 2021); none of the 7 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Terry Vorderer

    President & Mayor

    President → President & Mayor, 2022

    On filings since 2021

    1 hr/week

    No compensation reported

  • Alex Olejniczak

    Director

    On filings since 2021

    1 hr/week

    No compensation reported

  • Brad Thompson

    Director

    On filings since 2021

    1 hr/week

    No compensation reported

  • Mary Ellen Stalker

    Director

    On filings since 2021

    1 hr/week

    No compensation reported

  • Tim Pender

    Director

    On filings since 2021

    1 hr/week

    No compensation reported

  • Debbie Fagan

    Director

    On filings since 2022

    1 hr/week

    No compensation reported

  • Steve Radice

    Director

    On filings since 2022

    1 hr/week

    No compensation reported

Former officers (16)
  • Former: Bob Smith (2020–2021) — Director
  • Former: Gary Gudino (2021) — Director
  • Former: Joe Skibinski (2021) — Director
  • Former: Rich Heim (2021) — Director
  • Former: Tom Phelan (2021) — Director
  • Former: Brian Hanigan (2020) — Treasurer
  • Former: Frank Czaja (2020) — Director
  • Former: James Pavesic (2020) — Director
  • Former: Matt Primack (2020) — Director
  • Former: Ray Vanderwarren (2020) — Director
  • Former: Robert Streit (2020) — Director
  • Former: Sandra Bury (2020) — President
  • Former: Shayne Kennedy (2020) — Director
  • Former: Vicky Scanlon (2020) — Director
  • Former: Walter Wren (2020) — Director
  • Former: William Palmer (2020) — Vice President

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 Oak Lawn Social Services Corporation

How large is Oak Lawn Social Services Corporation?

Oak Lawn Social Services Corporation reported $472K in total assets on its 2025 IRS Form 990-EZ. Its revenue that year was $19K.

Where does Oak Lawn Social Services Corporation operate?

Oak Lawn Social Services Corporation has awarded grants in Illinois.

What is Oak Lawn Social Services Corporation's EIN?

Oak Lawn Social Services Corporation's EIN (Employer Identification Number) is 36-3557149. 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

(4)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2023 (received by the IRS May 14, 2024)
  2. Updated Form 990-EZ for fiscal year 2024 (received by the IRS May 13, 2025)
  3. Added Form 990-EZ for fiscal year 2025 (received by the IRS May 13, 2026)
  4. IRS filings on file for fiscal years 2020–2024

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Browse active grant opportunities in Oak Lawn Social Services Corporation's focus areas in our free grants database

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

Figures come from Oak Lawn Social Services Corporation'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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