ENDO COLLECTIVE
Cite this
Plain text ENDO COLLECTIVE. furp.org, nonprofit organization profile, tax years 2019–2025. https://furp.org/org/endo-collective-825102446. Retrieved 2026-10-24.
APA furp.org. (n.d.). ENDO COLLECTIVE [Nonprofit organization profile; tax years 2019–2025]. Retrieved October 24, 2026, from https://furp.org/org/endo-collective-825102446
MLA “ENDO COLLECTIVE.” furp.org, tax years 2019–2025, https://furp.org/org/endo-collective-825102446. Accessed 24 Oct. 2026.
Retrieved 2026-10-24; covers tax years 2019–2025. Data: furp.org, CC BY 4.0.
2025 · Form 990EZ · revenue $29K · expenses $64K · assets $192K
- EIN
- 82-5102446
- Address
- 600 SAGE CV, OXFORD, MS 38655-2226
- NTEE code
- G80
- Exempt type
- 501(c)(3): charitable, religious, educational, scientific or literary (corporation)
- Ruling date
- November 2018 (when the IRS recognized its exemption)
- IRS status
- Exempt (unconditional) (IRS Business Master File) IRS data ↗
- Tax-deductible donations
- Yes: listed in IRS Publication 78 (public charity) Pub 78 ↗
- Foundation status
- Public charity supported by the public (170(b)(1)(a)(vi))
- Principal officer
- Shannon Cohn (its 2018 Form 990-N)
- Form 990-N e-postcards
- 1 filed, 2018 (organizations with gross receipts normally $50,000 or less file this instead of a full Form 990) IRS data ↗
- Cross-check
- ProPublica Nonprofit Explorer
Mission
The mission of Endo Collective is to engage in endometriosis awareness and educational efforts in order to improve understanding, reduce delays in diagnosis, improve care and increase research funding for the disease.
Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).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 7 people listed on these returns reported compensation from the organization. They are listed below.
Officers and directors, no compensation reported
7 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 |
|---|---|---|---|---|---|
| MEGAN McCORMICK | Secretary | 2020-2025 | 0 | $0 reported | 1 |
| Heather Reid | Treasurer | 2019-2025 | 0 | $0 reported | 1 |
| Shannon Cohn | Executive Dir. | 2019-2025 | 20 | $0 reported | 1 |
| Cindy Niemeyer | President | 2025 | 0 | $0 reported | 1 |
| Amy Catherine Wilson | MEMBER | 2025 | 0 | $0 reported | 1 |
| Cindy Neimeyer (former) | President | 2019-2024 | 0 | $0 reported | 1 |
| Elizabeth Dollarhide (former) | Director | 2019 | 0 | $0 reported | 1 |
People by year
2025 · 5 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| MEGAN McCORMICK | Secretary | 0 | $0 | - | - | $0 | 1 |
| CINDY NIEMEYER | President | 0 | $0 | - | - | $0 | 1 |
| HEATHER REID | Treasurer | 0 | $0 | - | - | $0 | 1 |
| SHANNON COHN | Executive Dir. | 20 | $0 | - | - | $0 | 1 |
| AMY CATHERINE WILSON | MEMBER | 0 | $0 | - | - | $0 | 1 |
2024 · 4 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| MEGAN McCORMICK | Secretary | 0 | $0 | - | - | $0 | 1 |
| CINDY NEIMEYER | President | 0 | $0 | - | - | $0 | 1 |
| HEATHER REID | Treasurer | 0 | $0 | - | - | $0 | 1 |
| SHANNON COHN | Executive Dir. | 20 | $0 | - | - | $0 | 1 |
2023 · 4 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| MEGAN McCORMICK | Secretary | 0 | $0 | - | - | $0 | 1 |
| CINDY NEIMEYER | President | 0 | $0 | - | - | $0 | 1 |
| HEATHER REID | Treasurer | 0 | $0 | - | - | $0 | 1 |
| SHANNON COHN | Executive Dir. | 20 | $0 | - | - | $0 | 1 |
2022 · 4 people listed · none paid · 0 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| MEGAN McCORMICK | Secretary | 0 | $0 | $0 | $0 | $0 | 1 |
| CINDY NEIMEYER | President | 0 | $0 | $0 | $0 | $0 | 1 |
| HEATHER REID | Treasurer | 0 | $0 | $0 | $0 | $0 | 1 |
| SHANNON COHN | Executive Dir. | 30 | $0 | $0 | $0 | $0 | 1 |
2021 · 4 people listed · none paid
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| MEGAN McCORMICK | Director | 0 | $0 | - | - | $0 | 1 |
| CINDY NEIMEYER | President | 0 | $0 | - | - | $0 | 1 |
| HEATHER REID | Director | 0 | $0 | - | - | $0 | 1 |
| SHANNON COHN | Executive Dir. | 30 | $0 | - | - | $0 | 1 |
2020 · 4 people listed · none paid · 0 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| MEGAN McCORMICK | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| CINDY NEIMEYER | President | 0 | $0 | $0 | $0 | $0 | 1 |
| HEATHER REID | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| SHANNON COHN | Executive Dir. | 30 | $0 | $0 | $0 | $0 | 1 |
2019 · 4 people listed · none paid · 0 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| ELIZABETH DOLLARHIDE | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| CINDY NEIMEYER | President | 0 | $0 | $0 | $0 | $0 | 1 |
| HEATHER REID | Director | 0 | $0 | $0 | $0 | $0 | 1 |
| SHANNON COHN | Executive Dir. | 30 | $0 | $0 | $0 | $0 | 1 |
Highest-paid independent contractors
No independent contractors reported.
Federal grants and contracts
Awards from USAspending.gov to a recipient with this organization's name and zip code. Obligations by federal fiscal year (October to September); each award links to its page on usaspending.gov.
| Fiscal year | Grants and other assistance | Contracts | Awards |
|---|---|---|---|
| 2020 | $0 | $0 | 1 |
Largest awards · 0 shown
| Year | Agency | Kind | Program | Description | Obligated |
|---|
Who gave
Contributor names are not public for this form type.
Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.
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 |
|---|---|---|---|---|---|---|---|---|
| 2025 · Form 990EZ | ||||||||
| $29,127 | $64,245 | $191,513 | $191,513 | $21,992 | - | - | - | - |
| 2024 · Form 990EZ | ||||||||
| $19,090 | $97,322 | $226,631 | $226,631 | $8,896 | - | - | - | - |
| 2023 · Form 990EZ | ||||||||
| $63,647 | $208,008 | $304,863 | $304,863 | $60,685 | - | - | - | - |
| 2022 · Form 990 | ||||||||
| $340,289 | $182,269 | $449,224 | $449,224 | $340,289 | $0 | $0 | 0 | - |
| 2021 · Form 990EZ | ||||||||
| $8,802 | $93,455 | $291,204 | $291,204 | $8,802 | - | - | - | - |
| 2020 · Form 990 | ||||||||
| $206,176 | $48,612 | $375,857 | $375,857 | $206,176 | $0 | $0 | 0 | - |
| 2019 · Form 990 | ||||||||
| $395,955 | $178,653 | $218,293 | $218,293 | $395,955 | $0 | $0 | 0 | - |
Funders of this organization
7 grantors reported grants to this organization, $242,202 in all, tax years 2020 to 2024. 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 |
|---|---|---|---|---|---|---|---|---|
| AMERICAN ENDOWMENT FOUNDATION | DAF sponsor | Exact | 2022 | 1 | $200,000 | 2022 | $200,000 | show |
| BARNES FOUNDATION | Private foundation | Fuzzy filed as “ENDO COLLECTIVE” | 2020-2024 | 5 | $19,000 | 2024 | $5,000 | show |
| ENTERTAINMENT 2 AFFECT CHANGE | Public charity | Exact | 2022 | 1 | $7,500 | 2022 | $7,500 | show |
| AMERICAN ONLINE GIVING FOUNDATION INC | DAF sponsor | Exact | 2024 | 1 | $5,379 | 2024 | $5,379 | show |
| PAYPAL CHARITABLE GIVING FUND | DAF sponsor | Exact | 2023 | 1 | $5,240 | 2023 | $5,240 | show |
| SNIDER FOUNDATION | Private foundation | Fuzzy filed as “ENDO COLLECTIVE” | 2022 | 1 | $5,000 | 2022 | $5,000 | show |
| AMAZONSMILE FOUNDATION | Private foundation | Fuzzy filed as “ENDO COLLECTIVE” | 2021-2023 | 3 | $83 | 2023 | $23 | 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)
| Organization | State | NTEE | Latest revenue | Latest expenses | Top-paid title | Top pay | Why similar |
|---|---|---|---|---|---|---|---|
| CONNECTICUT RHEUMATOLOGY ASSOCIATION INC | CT | G80 | $50,768 | $48,060 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| FASD COLLABORATIVE PROJECT | MI | G80 | $32,148 | $43,074 | President | $0 | Same NTEE code G80, revenue within 2x |
| LIVERNET CORP | MA | G80 | $30,350 | $32,528 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| FOUNDATION FOR DIABETES RESEARCH A NEW JERSEY NON-PROFIT CORPORATION | NJ | G80 | $27,596 | $274,975 | Treasurer | $0 | Same NTEE code G80, revenue within 2x |
| APS FOUNDATION OF AMERICA INC | WI | G80 | $34,205 | $49,240 | PRESIDENT/TR | $0 | Same NTEE code G80, revenue within 2x |
| DIABETES AID AND RESEARCH FUND | AZ | G80 | $41,418 | $67,874 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| BRENDAN AND LIAM SHANAHAN FOUNDATION | NY | G80 | $33,706 | $19,339 | DIRECTOR | $0 | Same NTEE code G80, revenue within 2x |
| 3Q29 FOUNDATION | NJ | G80 | $37,967 | $19,638 | DIRECTOR | $0 | Same NTEE code G80, revenue within 2x |
| CENTER FOR LUPUS CARE INC | CA | G80 | $18,910 | $19,160 | EXECUTIVE DIRECTOR | $0 | Same NTEE code G80, revenue within 2x |
| BALD GIRLS DO LUNCH INC | NY | G80 | $53,183 | $41,669 | Director | $0 | Same NTEE code G80, revenue within 2x |
| POMPE FOUNDATION OF NORTHERN MICHIGAN | MI | G80 | $15,493 | $3,659 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| RAYNAUDS ASSOCIATION INC | CT | G80 | $52,929 | $51,907 | Chairperson | $0 | Same NTEE code G80, revenue within 2x |
| CALIFORNIA LUPUS FOUNDATION INC | CA | G80 | $53,900 | $105,144 | President | $0 | Same NTEE code G80, revenue within 2x |
| INSTITUTE FOR EDUCATION ON HEALTH AND RESEARCH INC | MA | G80 | $31,677 | $15,775 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| CARE SUPPORT CENTER INC | NJ | G80 | $46,096 | $950 | President | $0 | Same NTEE code G80, revenue within 2x |
| TICK-BORNE CONDITIONS UNITED | NC | G80 | $32,205 | $27,425 | DIRECTOR OF EDUCATION AND RESEARCH | $10,000 | Same NTEE code G80, revenue within 2x |
| HOOPS FIGHT ALS | SC | G80 | $35,217 | $31,000 | President | $0 | Same NTEE code G80, revenue within 2x |
| PAL EXPERIENCES INC | WI | G80 | $18,582 | $27,530 | President | $17,712 | Same NTEE code G80, revenue within 2x |
| GIST SUPPORT INTERNATIONAL | PA | G80 | $17,849 | $1,230 | MANAGER | $0 | Same NTEE code G80, revenue within 2x |
| DYNAMIC DIABETES MANAGEMENT INC | TX | G80 | $54,799 | $36,676 | EXECUTIVE DIRECTOR | $15,000 | Same NTEE code G80, revenue within 2x |
| KAREN BASI WAVE OF HOPEFOUNDATION-MS | CA | G80 | $41,765 | $25,872 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| CHALEE GILLILAND FOUNDATION | IN | G80 | $21,748 | $26,690 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| GEORGETOWN COUNTY DIABETES CORE GROUP | SC | G80 | $23,312 | $32,238 | DIRECTOR | $6,405 | Same NTEE code G80, revenue within 2x |
| SCORE POWER TRAINING FOR PARKINSONS | MA | G80 | $48,136 | $50,814 | PRESIDENT | $0 | Same NTEE code G80, revenue within 2x |
| IEC FOUNDATION | IL | G80 | $36,381 | $57,895 | Executive Dir. | $212,098 | Same NTEE code G80, 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.
2025 · Form 990EZ · $64,245 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses (detail on Schedule O) | $64,245 | 100.0% | |
| Total | $64,245 | 100% |
2024 · Form 990EZ · $97,322 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses (detail on Schedule O) | $96,109 | 98.8% | |
| Fees to independent contractors | $1,213 | 1.2% | |
| Total | $97,322 | 100% |
2023 · Form 990EZ · $208,008 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses (detail on Schedule O) | $178,680 | 85.9% | |
| Fees to independent contractors | $29,328 | 14.1% | |
| Total | $208,008 | 100% |
2022 · Form 990 · $182,269 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | FILM SCREENINGS | $63,546 | $63,546 | - | - | 34.9% |
| Advertising and promotion | $47,223 | $47,223 | - | - | 25.9% | |
| Other (as described) | PRODUCTION | $33,738 | $33,738 | - | - | 18.5% |
| Other (as described) | CONTRACT LABOR | $25,130 | - | $25,130 | - | 13.8% |
| Other (as described) | SCHOOL NURSE TOOLKITS | $7,995 | $7,995 | - | - | 4.4% |
| Office expenses | $3,058 | - | $3,058 | - | 1.7% | |
| Travel | $791 | $791 | - | - | 0.4% | |
| Fees: accounting | $788 | - | $788 | - | 0.4% | |
| Total | $182,269 | 100% |
2021 · Form 990EZ · $93,455 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Share |
|---|---|---|---|
| Other expenses (detail on Schedule O) | $93,455 | 100.0% | |
| Total | $93,455 | 100% |
2020 · Form 990 · $48,612 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | PRODUCTION | $25,014 | $25,014 | - | - | 51.5% |
| Other (as described) | CONFERENCES AND TRAVEL | $21,482 | $21,482 | - | - | 44.2% |
| Advertising and promotion | $2,009 | $2,009 | - | - | 4.1% | |
| Office expenses | $107 | - | $107 | - | 0.2% | |
| Total | $48,612 | 100% |
2019 · Form 990 · $178,653 spent · pay $0 · grants $0 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other (as described) | SCHOOL NURSE TOOLKITS | $140,000 | $140,000 | - | - | 78.4% |
| Other (as described) | CONFERENCES AND TRAVEL | $16,898 | $16,898 | - | - | 9.5% |
| Other (as described) | DISTRIBUTION AND MARKETING | $10,135 | $10,135 | - | - | 5.7% |
| Other (as described) | CONTRACT LABOR | $9,500 | $9,500 | - | - | 5.3% |
| Office expenses | $2,120 | - | $2,120 | - | 1.2% | |
| Total | $178,653 | 100% |
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