DOUBLE H EQUINE FOUNDATION AND SANCTUARY
Cite this
Plain text DOUBLE H EQUINE FOUNDATION AND SANCTUARY. Strategy Studio, nonprofit organization profile, tax years 2015–2024. https://strategystudio.org/org/464753242. Retrieved 2026-10-20.
APA Strategy Studio. (n.d.). DOUBLE H EQUINE FOUNDATION AND SANCTUARY [Nonprofit organization profile; tax years 2015–2024]. Retrieved October 20, 2026, from https://strategystudio.org/org/464753242
MLA “DOUBLE H EQUINE FOUNDATION AND SANCTUARY.” Strategy Studio, tax years 2015–2024, https://strategystudio.org/org/464753242. Accessed 20 Oct. 2026.
Retrieved 2026-10-20; covers tax years 2015–2024. Data: Strategy Studio, CC BY 4.0.
2024 · Form 990PF · revenue $141K · expenses $139K · assets $267K
- EIN
- 46-4753242
- Address
- PO BOX 21188, SEDONA, AZ 86341-1188
- Website
- HHEQUINEFOUNDATION.ORG
- NTEE code
- D208
- Subsection
- 501(c)(3)
- Ruling year
- 2016
- Cross-check
- ProPublica Nonprofit Explorer
Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).
People paid by the organization
None of the 4 people listed on these returns reported compensation from the organization. They are listed below.
Officers and directors, no compensation reported
4 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.
| Name | Latest title | Years | Hrs/wk (latest) | Compensation | Organizations |
|---|---|---|---|---|---|
| Diana Hagemann-Milenkovitch | PRESIDENT/TR | 2015-2024 | 40 | $0 reported | 1 |
| Egon Hagemann | VICE-PRESIDE | 2015-2024 | 10 | $0 reported | 1 |
| Audrey Challoner-Desjardins | SECRETARY | 2019-2024 | 2 | $0 reported | 1 |
| Katrin Themlitz (former) | SECRETARY/TR | 2015-2018 | 2 | $0 reported | 1 |
People by year
2024 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT/TR | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| AUDREY CHALLONER-DESJARDINS | SECRETARY | 2 | $0 | - | $0 | $0 | 1 |
2023 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT/TR | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| AUDREY CHALLONER-DESJARDINS | SECRETARY | 2 | $0 | - | $0 | $0 | 1 |
2022 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT/TR | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| AUDREY CHALLONER-DESJARDINS | SECRETARY | 2 | $0 | - | $0 | $0 | 1 |
2021 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT/TR | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| AUDREY CHALLONER-DESJARDINS | SECRETARY | 2 | $0 | - | $0 | $0 | 1 |
2020 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT/TR | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| AUDREY CHALLONER-DESJARDINS | SECRETARY | 2 | $0 | - | $0 | $0 | 1 |
2019 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT/TR | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| AUDREY CHALLONER-DESJARDINS | SECRETARY | 2 | $0 | - | $0 | $0 | 1 |
2018 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| KATRIN THEMLITZ | SECRETARY/TR | 2 | $0 | - | $0 | $0 | 1 |
2017 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| KATRIN THEMLITZ | SECRETARY/TR | 2 | $0 | - | $0 | $0 | 1 |
2016 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT | 40 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 10 | $0 | - | $0 | $0 | 1 |
| KATRIN THEMLITZ | SECRETARY/TR | 2 | $0 | - | $0 | $0 | 1 |
2015 · 3 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| DIANA HAGEMANN-MILENKOVITCH | PRESIDENT | 30 | $0 | - | $0 | $0 | 1 |
| EGON HAGEMANN | VICE-PRESIDE | 15 | $0 | - | $0 | $0 | 1 |
| KATRIN THEMLITZ | SECRETARY/TR | 2 | $0 | - | $0 | $0 | 1 |
Highest-paid independent contractors
No independent contractors reported.
Who the money went to
Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.
2024 · 7 grants to organizations · $32K
2023 · 8 grants to organizations · $41K
2022 · 12 grants to organizations · $24K
2021 · 3 grants to organizations · $3K
2020 · 5 grants to organizations · $5K
2019 · 8 grants to organizations · $6K
2018 · 3 grants to organizations · $4K
2017 · 2 grants to organizations · $738
Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.
Who gave
Contributors listed on Schedule B of the Form 990-PF: name, city and state as filed (street addresses are not shown), with total and noncash contributions for the year. A link to an organization's page is tagged Fuzzy with its name-similarity score (0 to 1) when it rests on name and state; Schedule B lists no EIN, so no link here is an exact identifier match.
2024 · 3 contributors · $141K
2023 · 1 contributor · $75K
| # | Contributor | Type | City, state | Total | Noncash | Source |
|---|---|---|---|---|---|---|
| 1 | DIANA HAGEMANN-MILENKOVITCH | Person | SEDONA, AZ | $75,000 | - | Form 990PF Sch. B, 2023 · filing |
2022 · 2 contributors · $310K
2021 · 1 contributor · $119K
| # | Contributor | Type | City, state | Total | Noncash | Source |
|---|---|---|---|---|---|---|
| 1 | DIANA HAGEMANN-MILENKOVITCH | Person | SEDONA, AZ | $119,050 | - | Form 990PF Sch. B, 2021 · filing |
2020 · 1 contributor · $35K
| # | Contributor | Type | City, state | Total | Noncash | Source |
|---|---|---|---|---|---|---|
| 1 | DIANA HAGEMANN-MILENKOVITCH | Person | SEDONA, AZ | $34,800 | - | Form 990PF Sch. B, 2020 · filing |
2019 · 2 contributors · $60K
2018 · 1 contributor · $49K
| # | Contributor | Type | City, state | Total | Noncash | Source |
|---|---|---|---|---|---|---|
| 1 | DIANA HAGEMANN-MILENKOVITCH | Person | SEDONA, AZ | $49,235 | - | Form 990PF Sch. B, 2018 · filing |
2017 · 1 contributor · $38K
| # | Contributor | Type | City, state | Total | Noncash | Source |
|---|---|---|---|---|---|---|
| 1 | DIANA HAGEMANN-MILENKOVITCH | Person | SEDONA, AZ | $37,600 | - | Form 990PF Sch. B, 2017 · filing |
2016 · 1 contributor · $25K
| # | Contributor | Type | City, state | Total | Noncash | Source |
|---|---|---|---|---|---|---|
| 1 | DIANA HAGEMANN-MILENKOVITCH | Person | SEDONA, AZ | $25,450 | - | Form 990PF Sch. B, 2016 · filing |
2015 · 1 contributor · $10K
| # | Contributor | Type | City, state | Total | Noncash | Source |
|---|---|---|---|---|---|---|
| 1 | DIANA HAGEMANN-MILENKOVITCH | Person | SEDONA, AZ | $9,770 | - | Form 990PF Sch. B, 2015 · filing |
Contributors listed here are as reported on the filing. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.
Finances
Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.
| Revenue | Expenses | Assets | Net assets | Contributions | Program revenue | Officer pay | Employees | Volunteers |
|---|---|---|---|---|---|---|---|---|
| 2024 · Form 990PF | ||||||||
| $140,828 | $138,805 | $267,437 | $259,616 | $140,825 | - | - | - | - |
| 2023 · Form 990PF | ||||||||
| $78,315 | $113,353 | $261,043 | $257,593 | $77,803 | - | - | - | - |
| 2022 · Form 990PF | ||||||||
| $309,922 | $91,838 | $295,376 | $292,631 | $309,535 | - | - | - | - |
| 2021 · Form 990PF | ||||||||
| $123,086 | $48,638 | $75,792 | $74,547 | $122,929 | - | - | - | - |
| 2020 · Form 990PF | ||||||||
| $39,136 | $39,140 | $1,446 | $99 | $38,586 | - | - | - | - |
| 2019 · Form 990PF | ||||||||
| $63,571 | $63,485 | $103 | $103 | $63,571 | - | - | - | - |
| 2018 · Form 990PF | ||||||||
| $51,575 | $51,833 | $159 | $159 | $51,575 | - | - | - | - |
| 2017 · Form 990PF | ||||||||
| $37,959 | $37,621 | $418 | $418 | $37,959 | - | - | - | - |
| 2016 · Form 990PF | ||||||||
| $25,450 | $25,554 | $80 | $80 | $25,450 | - | - | - | - |
| 2015 · Form 990PF | ||||||||
| $9,770 | $9,587 | $184 | $184 | $9,770 | - | - | - | - |
Funders of this organization
1 grantor reported grants to this organization, $2,500 in all, tax years 2023 to 2023. Exact: the grantor wrote this organization's EIN. Fuzzy: the grantor wrote only a name (foundations' 990-PF has no EIN field), matched to the same or a near-identical name in the same state; the name as filed is shown. From the latest return for each grantor and year, so amended returns aren't counted twice. CSV
| Grantor | Type | Match | Years given | Grants | Total | Latest year | Latest year's amount | Grants |
|---|---|---|---|---|---|---|---|---|
| LAP FOUNDATION | Private foundation | Fuzzy filed as “Double H Equine Foundation and Sanctuary” | 2023 | 1 | $2,500 | 2023 | $2,500 | show |
Similar organizations
Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)
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|---|---|---|---|---|---|---|---|
| ECHO CANYON EQUINE FOUNDATION | AZ | D20 | $134,911 | $134,911 | Managing Director | $0 | Same NTEE code D20, revenue within 2x, same state |
| FOREVER HOME DONKEY RESCUE AND SANCTUARY INC | AZ | D20 | $131,276 | $145,685 | Director Treasurer | $0 | Same NTEE code D20, revenue within 2x, same state |
| HORSEN AROUND RESCUE RANCH AND FOUNDATION INC | AZ | D20 | $152,998 | $209,949 | TRASURER/SEC | $0 | Same NTEE code D20, revenue within 2x, same state |
| RED FEATHER RANCH SANCTUARY | AZ | D20 | $136,484 | $131,569 | PRESIDENT | $0 | Same NTEE code D20, revenue within 2x, same state |
| EQUINE WELLBEING RESCUE INC | AZ | D20 | $149,928 | $175,026 | Vice President | $0 | Same NTEE code D20, revenue within 2x, same state |
| ORACLE ANIMAL RESCUE & REHABILITATION INC | AZ | D20 | $131,986 | $125,660 | President & Director | $400 | Same NTEE code D20, revenue within 2x, same state |
| FREED SPIRITS ANIMAL RESCUE | AZ | D20 | $133,241 | $124,105 | DIRECTOR | $0 | Same NTEE code D20, revenue within 2x, same state |
| COOPER S CHANCE ANIMAL RESCUE INC | AZ | D20 | $150,000 | $150,000 | President | $0 | Same NTEE code D20, revenue within 2x, same state |
| HAVE A GREAT SPAY | AZ | D20 | $134,000 | $134,000 | CEO | $0 | Same NTEE code D20, revenue within 2x, same state |
| ANTHEM PETS INC | AZ | D20 | $136,246 | $97,823 | President | $0 | Same NTEE code D20, revenue within 2x, same state |
| PIMA PAWS FOR LIFE | AZ | D20 | $141,307 | $170,997 | Member at Large | $0 | Same NTEE code D20, revenue within 2x, same state |
| PURR PROJECT ANIMAL RESCUE | AZ | D20 | $140,203 | $143,259 | PRESIDENT | $42,400 | Same NTEE code D20, revenue within 2x, same state |
| GOOD SHEPHERD HEALING MINISTRIES | AZ | D20 | $138,190 | $138,190 | Director | $0 | Same NTEE code D20, revenue within 2x, same state |
| SOUTHERN ARIZONA GOLDEN RETRIEVER RESCUE | AZ | D20 | $130,603 | $144,518 | SECRETARY | $0 | Same NTEE code D20, revenue within 2x, same state |
| RESCUE ME TUCSON | AZ | D20 | $149,718 | $148,127 | President | $0 | Same NTEE code D20, revenue within 2x, same state |
| DESERT OASIS RESCUE INC | AZ | D20 | $140,925 | $142,562 | President | $0 | Same NTEE code D20, revenue within 2x, same state |
| BARN HOUSE COMMUNITY | AZ | D20 | $138,316 | $117,663 | PRESIDENT | $0 | Same NTEE code D20, revenue within 2x, same state |
| CHELES CAT CARE INC | AZ | D20 | $150,672 | $149,384 | President | $0 | Same NTEE code D20, revenue within 2x, same state |
| BETTER PIGGIES RESCUE | AZ | D20 | $131,370 | $165,469 | EXECUTIVE DIRECTOR | $0 | Same NTEE code D20, revenue within 2x, same state |
| BETHANYS GAIT INC | AZ | D20 | $130,778 | $126,679 | President | $0 | Same NTEE code D20, revenue within 2x, same state |
| EQUINE SANCTUARY OF OJAI | CO | D20 | $143,108 | $117,487 | Executive Director | $0 | Same NTEE code D20, revenue within 2x |
| ZEBS WISH EQUINE SANCTUARY | OR | D20 | $151,358 | $132,234 | Executive Director | $55,792 | Same NTEE code D20, revenue within 2x |
| FAITH AND HOPE SANCTUARY | SC | D20 | $138,508 | $40,919 | PRESIDENT | $0 | Same NTEE code D20, revenue within 2x |
| SPIRIT KEEPER EQUINE SANCTUARY | CO | D20 | $140,000 | $136,757 | Director | $0 | Same NTEE code D20, revenue within 2x |
| AMAZING GRACE EQUINE SANCTUARY INC | WI | D20 | $144,940 | $145,395 | PRESIDENT EXECUTIVE DIRECTOR | $0 | Same NTEE code D20, revenue within 2x |
Who funds organizations like this
Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).
The full list · all similar organizations
Where the money went
Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.
2024 · Form 990PF · $138,805 spent · pay $0 · grants $31,605 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $105,890 | 76.3% | |
| Contributions, gifts, grants paid | $31,605 | 22.8% | |
| Fees: accounting | $1,300 | 0.9% | |
| Taxes | $10 | 0.0% | |
| Total | $138,805 | 100% |
2023 · Form 990PF · $113,353 spent · pay $0 · grants $41,260 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $70,783 | 62.4% | |
| Contributions, gifts, grants paid | $41,260 | 36.4% | |
| Fees: accounting | $1,300 | 1.1% | |
| Taxes | $10 | 0.0% | |
| Total | $113,353 | 100% |
2022 · Form 990PF · $91,838 spent · pay $0 · grants $24,105 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $66,623 | 72.5% | |
| Contributions, gifts, grants paid | $24,105 | 26.2% | |
| Fees: accounting | $1,100 | 1.2% | |
| Taxes | $10 | 0.0% | |
| Total | $91,838 | 100% |
2021 · Form 990PF · $48,638 spent · pay $0 · grants $3,135 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $43,293 | 89.0% | |
| Contributions, gifts, grants paid | $3,135 | 6.4% | |
| Fees: accounting | $2,200 | 4.5% | |
| Taxes | $10 | 0.0% | |
| Total | $48,638 | 100% |
2020 · Form 990PF · $39,140 spent · pay $0 · grants $5,425 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $33,705 | 86.1% | |
| Contributions, gifts, grants paid | $5,425 | 13.9% | |
| Taxes | $10 | 0.0% | |
| Total | $39,140 | 100% |
2019 · Form 990PF · $63,485 spent · pay $0 · grants $6,201 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $55,334 | 87.2% | |
| Contributions, gifts, grants paid | $6,201 | 9.8% | |
| Fees: accounting | $1,940 | 3.1% | |
| Taxes | $10 | 0.0% | |
| Total | $63,485 | 100% |
2018 · Form 990PF · $51,833 spent · pay $0 · grants $4,465 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $46,433 | 89.6% | |
| Contributions, gifts, grants paid | $4,465 | 8.6% | |
| Fees: accounting | $925 | 1.8% | |
| Taxes | $10 | 0.0% | |
| Total | $51,833 | 100% |
2017 · Form 990PF · $37,621 spent · pay $0 · grants $738 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $36,873 | 98.0% | |
| Contributions, gifts, grants paid | $738 | 2.0% | |
| Taxes | $10 | 0.0% | |
| Total | $37,621 | 100% |
2016 · Form 990PF · $25,554 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $24,525 | 96.0% | |
| Fees: accounting | $950 | 3.7% | |
| Taxes | $45 | 0.2% | |
| Printing and publications | $34 | 0.1% | |
| Total | $25,554 | 100% |
2015 · Form 990PF · $9,587 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses | $8,852 | 92.3% | |
| Fees: legal | $630 | 6.6% | |
| Taxes | $105 | 1.1% | |
| Total | $9,587 | 100% |