Hill Center Endowment

Public charity · Grantmaker Orlando, FL EIN: 58-1728986

Up to 6.5% of the market value of the trust is paid to hill learning development center, durham, North Carolina

Hill Center Endowment at a glance

In short: Hill Center Endowment gave $136K across 1 grant in 2025 (avg $136K), mostly in North Carolina. Source: 2025 IRS Form 990.

Annual giving (2025)
$136,328
-1.7% vs 2024
Grants made (2025)
1
+0.0% vs 2024
Average grant
$136,328
-1.7% vs 2024
Median grant
$136,328
Total assets
$2,640,158
+7.5% vs 2024
Primary geography
North Carolina (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990, 2025 View filing

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

Who Hill Center Endowment funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Hill Learning Development: $136KHill Learning Development$136K

The largest 2025 recipient was Hill Learning Development ($136K).

Grant Size Distribution

5 grants across all recorded years

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

The most common grant size was in the $100–250K range: 5 grants of 5 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

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

Cities

Durham

How Hill Center Endowment gives

  • Giving held roughly steady from 2022 to 2025 (−2%). Method

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

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K1 grant2020 1 grant2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $132K (2020) to $140K (2022). In 2025 it made 1 grant totaling $136K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Hill Learning Development Durham, NCGeneral Support$136,328
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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$2,640,158$325,988$154,624$136,3281$325,988
2024$2,456,821$204,962$156,904$138,6901$204,962
2023$2,411,460$37,399$155,952$139,1031$37,399
2022$2,538,338$100,464$157,281$139,6011$100,464
2021$2,587,821$311,064$151,885$132,8441$311,064
2020$2,433,610$91,712$148,638$131,7361$91,712

About Hill Center Endowment

Based on IRS filings

Hill Center Endowment is a public charity focused on Education, based in Orlando, FL. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $2.6M in total assets. In 2025, it awarded 1 grant totaling $136K. Net investment income was $326K.

Focus Areas

Leadership & Key People

Officers and directors from IRS filings

Hill Center Endowment is led by Laura Virkler, Chair on the 2025 filing; 1 of 5 officers listed in 2025 is compensated.

Officers on the 2025 filing

  • Laura Virkler

    Chair

    New on the 2025 filing

    1 hr/week

    No compensation reported

  • Truist Bank

    Trustee

    On filings since 2020

    1 hr/week

    $15K (2020) → $16K (2025)

  • Mike Giarla

    Treasurer

    Director → Treasurer, 2025

    On filings since 2021

    1 hr/week

    No compensation reported

  • Karen Rabenau

    Vice Chair

    New on the 2025 filing

    1 hr/week

    No compensation reported

  • Sabri Math

    Secretary

    New on the 2025 filing

    1 hr/week

    No compensation reported

Former officers (9)
  • Former: Jennifer Hollingsworth (2021–2024) — Director
  • Former: Michael Ulku-Steiner (2021–2024) — Director
  • Former: Adam Braude (2024) — Director
  • Former: Martin Sather (2024) — Director
  • Former: Michael Giarla (2024) — Director
  • Former: Beth Anderson (2021–2023) — Director
  • Former: Ed Poston (2021–2023) — Director
  • Former: Jerry Benson (2021–2023) — Director
  • Former: E. J. Walker Jr. (2020) — Trustee

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.

Compensation Overview

From 2025 IRS filing

Truist Bank — Trustee: $16KTruist BankTrustee$16K

The highest reported compensation on the 2025 filing was $16K, to Truist Bank (Trustee).

Frequently asked questions about Hill Center Endowment

How much does Hill Center Endowment give each year?

Hill Center Endowment gave $136K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $139K across 1 grant.

How large is Hill Center Endowment?

Hill Center Endowment reported $2.6M in total assets on its 2025 IRS Form 990. Its revenue that year was $326K.

What is Hill Center Endowment?

Hill Center Endowment is a public charity focused on Education, based in Orlando, FL. It holds $2.6M in total assets as of 2025.

Where does Hill Center Endowment operate?

Hill Center Endowment has awarded grants in North Carolina.

What is Hill Center Endowment's EIN?

Hill Center Endowment's EIN (Employer Identification Number) is 58-1728986. 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

(6)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2020 (received by the IRS June 8, 2021)
  2. Updated Form 990 for fiscal year 2021 (received by the IRS July 11, 2022)
  3. Updated Form 990 for fiscal year 2022 (received by the IRS May 1, 2023)
  4. Updated Form 990 for fiscal year 2023 (received by the IRS April 17, 2024)
  5. Updated Form 990 for fiscal year 2024 (received by the IRS April 22, 2025)
  6. Updated Form 990 for fiscal year 2025 (received by the IRS April 16, 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 Hill Center Endowment'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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