International Society for Sexual and Inpotence Research
Public records show a registered, tax-exempt organization in good standing.
What it says it does
To be the most respected and trusted source of information, education and professional development on human sexual health through the delivery of world-class publications, research findings, online and in person opportunities for knowledge exchange, world-wide.
- Income
- $1.8 million
- Spending
- $1.5 million
- Spent on programs
- 55%
- Reserves
- 51.1 months of spending
- Largest source of income
- fees for its services, 38%
- Employees
- 0
- Volunteers
- 17
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Financial health
Strong: 93 out of 100. Higher than 78% of charities in its peer group (health care, $1m to $10m).
Reserves
35 of 35Spendable reserves would cover 51.1 months of spending.
Debt
20 of 20It owes 4% of what it owns.
Living within its means
15 of 15Income exceeded spending by 19% of income.
Income trend
15 of 15Income rose 1% on the year before.
Spending floor
8 of 1555% of spending went to programs and raising each dollar of donations cost 0 cents.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Governance
Strong: 100 out of 100. Higher than 67% of charities in its peer group (health care, $1m to $10m).
Independent board
25 of 2517 of 17 voting board members are independent.
Conflict of interest policy
15 of 15Has a written conflict of interest policy.
Whistleblower policy
8 of 8Has a written whistleblower policy.
Record keeping policy
7 of 7Has a written policy on keeping and destroying records.
Board minutes
5 of 5Keeps minutes of board meetings.
Board sees the tax return
10 of 10Gave the board a copy of this return before filing it.
Independent check of accounts
15 of 15Its accounts were audited by an independent accountant.
No reported misuse
10 of 10Reports no diversion of assets, excess benefits or loans to insiders.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Impact evidence
Describes programs. Its tax return describes what it does but we have found no measurable results in it.
Programs described in its return (3)
- $369,387 spent. ISSM owns and publishes four peer-reviewed journals: The Journal of Sexual Medicine (JSM), Sexual Medicine (SM), Sexual Medicine Reviews (SMR), and the Video Journal of Sexual Medicine (VJSM). These journals disseminate clinical and scientific research on sexual health, providing essential education for healthcare professionals. ISSM members receive online access, and discounts are available for open-access publications. Additionally, ISSM produces online news bulletins, conducts surveys, and shares research updates to support clinicians and researchers worldwide.
- $63,461 spent. ISSM organizes the World Meeting on Sexual Medicine, a premier international conference where the latest research findings and practical developments in sexual medicine are presented. The meeting serves as a global forum for scientific exchange, professional education, and networking among experts in the field. As part of this initiative, ISSM also recognizes outstanding contributions to sexual medicine through various scientific awards and prizes.
- $385,801 spent. ISSM undertakes various strategic initiatives to advance knowledge and leadership in sexual medicine:International Consultation on Sexual Medicine (ICSM): ISSM organizes the ICSM approximately every 5-7 years to develop authoritative guidelines and position papers in the field. In 2024, the ICSM was held in Madrid, with experts convening to review evidence and establish best practices. The resulting guidelines and position papers will be published in Sexual Medicine Reviews to support clinicians and researchers worldwide. Costs associated with the ICSM include venue expenses, travel support, organization, and social events.Collaboration with Movember: ISSM partners with Movember in a multi-year initiative to improve sexual health care for prostate cancer patients. This collaboration is designed to translate the Guidelines for Sexual Health Care for Prostate Cancer Patients into clinical practice, equipping healthcare professionals with the knowledge and tools to address the impact of prostate cancer treatments on sexual function. Through education, training, and awareness efforts, the project aims to enhance communication between clinicians and patients, fostering open discussions and setting realistic expectations for post-treatment sexual and emotional well-being.Future Leaders Program: Launched in 2024, the ISSM Future Leaders Program is dedicated to cultivating the next generation of leaders in sexual medicine. This initiative provides early-career professionals with leadership training, mentorship, and professional development opportunities. By fostering emerging talent, ISSM ensures the continued evolution and sustainability of the society, equipping future leaders with the skills and vision to advance the field of sexual medicine.Society Initiatives: ISSM allocates funding to a range of society-driven initiatives that support its mission and global activities. These include projects that have approved grants from the Zorgniotti Fund, projects and activities funded through the Global Outreach Grants, and scholarships for the ESSM School of Sexual Medicine in collaboration with ESSM. Expenditures primarily relate to award funding, educational and outreach activities (in underserved regions), and financial support for trainees and early-career professionals to participate in ISSM programs and meetings. All activities are reviewed and approved in line with ISSM governance processes, and funds are monitored to ensure they are used for their intended program purposes.
Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate
Legitimacy checks
Is it registered with the IRS? Passed.
Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
Has the IRS revoked its tax-exempt status? Passed.
Not on the IRS automatic revocation list.
Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.
Are donations tax-deductible? Passed.
On the IRS list of organizations eligible to receive tax-deductible contributions.
Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.
Is it keeping up with its IRS filings? Passed.
Most recent return on file covers the year ending December 2025.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
How long has it been tax-exempt? Passed.
Recognized by the IRS since August 2006.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.
Is it in good standing with state regulators? Passed.
Not on California's list of charities barred from soliciting. Other states are not yet checked.
Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.
Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.