Paul F and Lois K Heiss Family Foundation Inc
The Paul F and Lois K Heiss Family Foundation Inc is a private foundation based in Mequon, Wisconsin. Its 2025 filing gives priority to Christian mission activities among unreached and unengaged people groups in the 10-40 window.
Paul F and Lois K Heiss Family Foundation Inc at a glance
- Total assets
- $148,640
- +10.4% vs 2024
- Revenue (2025)
- $5,896
- -94.1% vs 2024
- Qualifying distributions (2025)
- $1,351
- -98.7% vs 2024
- Expenses (2025)
- $1,351
- -98.7% vs 2024
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).
How to apply to Paul F and Lois K Heiss Family Foundation Inc
- How to Apply
The filing requests a written grant request stating the project name, amount requested, purpose and importance of the project, the worst possible outcome if the request is rejected, the best possible outcome if it is…
The filing requests a written grant request stating the project name, amount requested, purpose and importance of the project, the worst possible outcome if the request is rejected, the best possible outcome if it is approved, and success criteria for evaluating the project.
- Contact
Application contact: Paul F Heiss
Mailing address: 3412 W Riviera Ct, Mequon, WI 53092
Phone: (414) 704-9726
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who Paul F and Lois K Heiss Family Foundation Inc funds
How this funder distributes its grants
Grant Size Distribution
40 grants across all recorded years
The most common grant size was under $50K: 38 grants of 40 (95%).
Geographic Focus
Where this funder awards grants
The listed 2024 grantees are based in Washington, Pennsylvania, Wisconsin, and North Carolina, among other states. The filing’s stated priority is Christian mission activity among unreached and unengaged people groups in the 10-40 window.
Grant Distribution by State
States
Cities
Is Paul F and Lois K Heiss Family Foundation Inc open to new grantees?
18%
first-time grantees, 2024
In 2024, 3 of 17 grantees (18%) were first-time recipients. With only 17 grantees, that is a small sample: one grantee more or less moves the share by about 6 points. First grants averaged $833; repeat grants $7K. How we count
Medians: $1K first-time, $2K repeat.
- 82% of 2024 grantees were also funded in 2023. Method
- In 2025 it paid out 20% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $83K (2020) to $261K (2023). In 2024 it made 17 grants totaling $97K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| visionSynergy Seattle, WA | Facilitating strategic evangelism partnerships in the 10-40 window | $40,000 |
| Cru Orlando, FL | Evangelism and discipleship | $20,000 |
| Ambassadors For Christ Paradise, PA | Donation for General Ministry | $10,000 |
| Hope International Lancaster, PA | Christian microlending in less-developed countries | $10,000 |
| Bridges International Austin, TX | Outreach to international students | $3,000 |
| IndoPartners Agency Gilbert, AZ | Internet ministry in Indonesia | $2,000 |
| Next Door Foundation Milwaukee, WI | Early childhood education in the inner city of Milwaukee | $2,000 |
| The Jesus Film Project Laguna Niguel, CA | Producing and distributing the Jesus Film worldwide | $2,000 |
| Adult and Teen Challenge Milwaukee, WI | Work with drug addicts | $1,000 |
| American Bible Society Philadelphia, PA | Bible distribution | $1,000 |
Ready to take the next step with Paul F and Lois K Heiss Family Foundation Inc?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $148,640 | $5,896 | $1,351 | — | — | $1,351 | $5,896 | $6,854 |
| 2024 | $134,693 | $99,753 | $102,386 | $97,000 | 17 | $101,080 | — | $6,634 |
| 2023 | $129,638 | $293,257 | $282,126 | $260,840 | 23 | $282,126 | — | $9,153 |
| 2022 | $107,865 | $2,211 | $1,301 | — | — | $1,301 | $2,853 | $5,480 |
| 2021 | $126,157 | $7,118 | $3,387 | — | — | $1,302 | $3,731 | $5,913 |
| 2020 | $113,541 | $-3,516 | $92,964 | $82,700 | 14 | — | — | $7,158 |
Under IRS private-foundation payout rules, Paul F and Lois K Heiss Family Foundation Inc reported a distributable amount of $7K for 2025 — the minimum it must pay out in qualifying distributions.
Research compiled by Grantable AI from public sources. Last updated September 2026.
Mission & Focus Areas
No foundation mission statement is provided. The foundation’s 2025 filing states that priority is given to Christian mission activities among unreached and unengaged people groups in the 10-40 window.
Its 2024 grants included organizations whose stated missions involve global evangelism and discipleship. For example, VisionSynergy says its mission is to equip leaders, develop networks, and catalyze collaboration toward spiritual breakthroughs among the world’s least-reached peoples and places. Ambassadors for Christ Inc says it evangelizes and disciples Chinese students and professionals and equips them to serve Christ. Other grantees describe work in areas including family livelihoods, children’s development, Bible access, and support for Gospel projects in Asia.
Grantmaking
In 2024, the foundation gave $97,000 through 17 grants, an average of about $5,706 per grant. Listed awards included $40,000 to VisionSynergy; $10,000 each to Hope International and Ambassadors for Christ Inc; $2,000 to Next Door Foundation Inc; and $1,000 each to American Bible Society, One for Israel, and Asia Harvest Inc.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2025 filing lists Paul F Heiss as President and Lois K Heiss as Director.
Paul F and Lois K Heiss Family Foundation Inc is led by Paul F Heiss, President on every filing since 2020; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
Paul F Heiss
President
On filings since 2020
4 hrs/week
No compensation reported
Lois K Heiss
Director
On filings since 2020
2 hrs/week
No compensation reported
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 Paul F and Lois K Heiss Family Foundation Inc
How large is Paul F and Lois K Heiss Family Foundation Inc?
Paul F and Lois K Heiss Family Foundation Inc reported $149K in total assets on its 2025 IRS Form 990-PF. It paid out $1K in qualifying distributions that year, against a required minimum of $7K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What does Paul F and Lois K Heiss Family Foundation Inc fund?
No foundation mission statement is provided. The foundation’s 2025 filing states that priority is given to Christian mission activities among unreached and unengaged people groups in the 10-40 window. See mission & focus areas ↑
How do I apply for a grant from Paul F and Lois K Heiss Family Foundation Inc?
The filing requests a written grant request stating the project name, amount requested, purpose and importance of the project, the worst possible outcome if the request is rejected, the best possible outcome if it is… Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
Where does Paul F and Lois K Heiss Family Foundation Inc make grants?
The listed 2024 grantees are based in Washington, Pennsylvania, Wisconsin, and North Carolina, among other states. The filing’s stated priority is Christian mission activity among unreached and unengaged people groups in the 10-40 window.
What is Paul F and Lois K Heiss Family Foundation Inc's EIN?
Paul F and Lois K Heiss Family Foundation Inc's EIN (Employer Identification Number) is 39-1928659. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS May 14, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS August 15, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 1, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS July 29, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS September 13, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 9, 2026)
- IRS filings on file for fiscal years 2020–2024
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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Paul F and Lois K Heiss Family Foundation Inc'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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