The Dr Tie Sing Ong Foundation
The Dr Tie Sing Ong Foundation is a private foundation, based in Duncanville, TX. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $537K in total assets. In 2025, it awarded 3 grants totaling $29K. Net investment income was $29K.
Key facts about The Dr Tie Sing Ong Foundation
In short: The Dr Tie Sing Ong Foundation gave $29K across 3 grants in 2025 (avg $10K), mostly in Arkansas. Source: 2025 IRS Form 990-PF.
- EIN
- 87-3551655
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $29,154
- Grants made (2025)
- 3
- Average grant
- $9,718
- Median grant
- $9,718
- Total assets
- $536,650
- Primary geography
- Arkansas (100% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$537K
+23.1% YoY
Annual Giving
$29K
+28.5% YoY
Grant Count
3
+0.0% YoY
Avg Grant Size
$10K
+28.5% YoY
Under IRS private-foundation payout rules, The Dr Tie Sing Ong Foundation reported a distributable amount of $457 for 2025 — the minimum it must pay out in qualifying distributions.
How The Dr Tie Sing Ong Foundation gives
- Giving held roughly steady from 2022 to 2025 (+4%). Method
- 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.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 3 itemized 2025 grant dollars.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2022 to 2025, annual grant giving ranged from $17K (2023) to $29K (2025). In 2025 it made 3 grants totaling $29K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2025
The largest 2025 recipient was Helping Hands Food Pantry ($10K). Together the top 3 received $29K.
Grant Size Distribution
10 grants across all recorded years
The most common grant size was under $50K: 10 grants of 10 (100%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Helping Hands Food Pantry El Dorado, AR | Charitable Contribution | $9,718 |
| Hope Landing El Dorado, AR | Charitable Contribution | $9,718 |
| Team Corrie Cancer Foundation El Dorado, AR | Charitable Contribution | $9,718 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $536,650 | $436,074 | $343,728 |
| Revenue | $132,705 | $118,007 | $75,665 |
| Expenses | $32,129 | $25,661 | $20,229 |
| Qualifying Distributions | $29,154 | $22,686 | $17,254 |
| Net Investment Income | $28,924 | $20,961 | $2,672 |
| Distributable Amount | $457 | $387 | $494 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2021 (received by the IRS November 14, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS November 15, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS September 13, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS September 3, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 26, 2026)
- IRS filings on file for fiscal years 2021–2024
Leadership & Key People
Officers and directors from IRS filings
The Dr Tie Sing Ong Foundation's 2025 filing lists 3 officers; none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Maisie Miller
Trustee
On filings since 2021
No compensation reported
Marcia Ong
Trustee
On filings since 2021
No compensation reported
Tie Sing Ong
Trustee
On filings since 2021
No compensation reported
Data from IRS Form 990 filings, 2021–2025. "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 The Dr Tie Sing Ong Foundation
How much does The Dr Tie Sing Ong Foundation give each year?
The Dr Tie Sing Ong Foundation gave $29K across 3 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $23K across 3 grants.
What is The Dr Tie Sing Ong Foundation's typical grant size?
The Dr Tie Sing Ong Foundation's median grant in 2025 was $9,718, and its average grant was $9,718, across 3 grants on its 2025 IRS Form 990-PF.
Where does The Dr Tie Sing Ong Foundation give grants?
The Dr Tie Sing Ong Foundation gives mostly in Arkansas: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were El Dorado, AR (3 grants).
How large is The Dr Tie Sing Ong Foundation?
The Dr Tie Sing Ong Foundation reported $537K in total assets on its 2025 IRS Form 990-PF. It paid out $29K in qualifying distributions that year, against a required minimum of $457 (roughly 5% of its investment assets).
What is The Dr Tie Sing Ong Foundation's EIN?
The Dr Tie Sing Ong Foundation's EIN (Employer Identification Number) is 87-3551655. IRS Form 990 filing data is available on this page for 2021–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching The Dr Tie Sing Ong Foundation by hand.
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