Nonprofit · EIN 82-5102446
ENDO COLLECTIVE
Tax-exempt · OXFORD, MS 38655
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $29,127 | $64,245 | -$35,118 | $191,513 | – | $191,513 |
| December 31, 2024 | 990-EZ | $19,090 | $97,322 | -$78,232 | $226,631 | – | $226,631 |
| December 31, 2023 | 990-EZ | $63,647 | $208,008 | -$144,361 | $304,863 | – | $304,863 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $21,992
- Investment income
- $7,135
Expenses
- Compensation of officers, directors and key employees
- $0
- Other expenses
- $64,245
- Program services (functional)
- $64,245
Balance sheet and other
- Total assets, start of year
- $226,631
- Total assets, end of year
- $191,513
- Total liabilities, end of year
- –
- Net assets, end of year
- $191,513
- Cash, savings and investments
- $191,513
- Gross receipts
- $29,127
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MEGAN McCORMICK | Secretary | 0.5 | $0 |
| CINDY NIEMEYER | President | 0.5 | $0 |
| HEATHER REID | Treasurer | 0.5 | $0 |
| SHANNON COHN | Executive Dir. | 20 | $0 |
| AMY CATHERINE WILSON | MEMBER | 0.5 | $0 |
990-EZ for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MEGAN McCORMICK | Secretary | 0.5 | $0 |
| CINDY NEIMEYER | President | 0.5 | $0 |
| HEATHER REID | Treasurer | 0.5 | $0 |
| SHANNON COHN | Executive Dir. | 20 | $0 |
990-EZ for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MEGAN McCORMICK | Secretary | 0.5 | $0 |
| CINDY NEIMEYER | President | 0.5 | $0 |
| HEATHER REID | Treasurer | 0.5 | $0 |
| SHANNON COHN | Executive Dir. | 20 | $0 |
Address and contacts
- Address (IRS master file)
- 600 SAGE CV, OXFORD, MS 38655-2226
- Mailing address (990-N for 2018)
- 204 Tanner Dr, Oxford MS 38655
- Principal officer (990-N for 2018)
- Shannon Cohn, 204 Tanner Dr, Oxford MS 38655
- Signed the 990-EZ
- SHANNON COHN, Executive Director
- Phone
- (917) 208-6329
- Website
- www.endowhat.org
- Return prepared by
- Eaton Babb & Smith PA
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.
Program accomplishments
- The organization advances its mission through educational programming, professional education for healthcare providers, partnerships with healthcare and advocacy organizations, and public awareness campaigns conducted both in the United States and internationally. The work of Endo Collective is organized into four primary program areas: 1. School Nurse InitiativeThe School Nurse Initiative focuses on educating primary and secondary school nurses across the United States about the symptoms and impact of endometriosis in adolescents. The goal of the program is to help decrease the well-documented diagnostic delay associated with endometriosis by equipping school nurses with educational tools and resources. Through the Think Endo Toolkits, participating nurses receive educational materials including copies of the film Below the Belt, educational posters and fact sheets in English and Spanish, a sample lesson plan, and a discussion guide. Nurses may also elect to receive Continuing Education credit through a partnership with the Northeastern University School Health Academy. Endo Collective has partnered with the National Association of School Nurses as well as several state school nurse associations to help distribute these materials and educate their members. 2. Website & Digital Education Endo Collective maintains educational websites and digital platforms that provide information and resources for individuals affected by endometriosis, including patients, healthcare providers, and caregivers. These platforms host educational materials, resources, and awareness campaigns designed to increase understanding of the disease and improve access to credible information. 3. Partnerships & Advocacy Endo Collective collaborates with medical professionals, advocacy organizations, and educational institutions to advance awareness and education related to endometriosis. These partnerships support broader public understanding of the disease and encourage earlier recognition of symptoms.4. Impact Campaign Below the Belt Endo Collective currently conducts a significant portion of its programmatic work through a number of educational outreach and awareness initiatives, including the use of the PBS documentary film Below the Belt as one of several educational tools. The film serves as an educational resource used to highlight the experiences of individuals living with endometriosis and helps support the organizations mission of improving understanding of endometriosis and promoting earlier recognition and better care. Endo Collective organizes educational programs including conference presentations, expert panels, university and medical education events, and discussions with healthcare professionals, policymakers, and community organizations around the world. The impact campaign also includes public awareness efforts, media outreach, and digital engagement designed to increase understanding of endometriosis and promote earlier recognition of symptoms. Program expenses related to this initiative include travel to educational events and conferences, communications and public relations support, digital and social media outreach, and part-time administrative support necessary to coordinate these educational activities. Through these program activities, Endo Collective works to increase awareness of endometriosis, improve early recognition of symptoms, and support education among both healthcare professionals and the public.Expenses $64,245
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 82-5102446
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2018
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Voluntary health associations and medical disciplines (G80)
- Assets (IRS master file)
- $191,513
- Income (IRS master file)
- $29,127
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | – | – | – | IRS |
| 990-EZ | December 2024 | – | – | – | IRS |
| 990-EZ | December 2023 | $63,647 | $208,008 | $304,863 | IRS |
| 990 | December 2022 | $340,289 | $182,269 | $449,224 | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990-N for 2018 Officer: Shannon Cohn | December 31, 2018 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS.
Questions about ENDO COLLECTIVE
- What is the EIN of ENDO COLLECTIVE?
- The employer identification number (EIN) of ENDO COLLECTIVE is 82-5102446.
- Is ENDO COLLECTIVE tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2018.
- Are donations to ENDO COLLECTIVE tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ENDO COLLECTIVE file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of ENDO COLLECTIVE due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did ENDO COLLECTIVE last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of ENDO COLLECTIVE?
- The 990-N for 2018 names Shannon Cohn.
- Who are the officers and directors of ENDO COLLECTIVE?
- The 990-EZ for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does ENDO COLLECTIVE have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $29,127, expenses of $64,245 and total assets of $191,513 at year end.
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All nonprofits in OXFORD · Mississippi · Voluntary health associations and medical disciplines