Nonprofit · EIN 22-3022846
INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE
Tax-exempt · SHERIDAN, WY 82801
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $684,146 | $574,875 | $109,271 | $226,008 | $76,794 | $149,214 |
| December 31, 2023 | 990 | $681,247 | $1,034,365 | -$353,118 | $389,947 | $350,004 | $39,943 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $62,799
- Membership dues
- $61,563
- Program service revenue
- $621,347
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $9,905
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $220
- Accounting fees
- $1,799
- Travel
- $19,534
- Program services (functional)
- $436,441
- Management and general (functional)
- $138,434
Balance sheet and other
- Total assets, start of year
- $389,947
- Total assets, end of year
- $226,008
- Total liabilities, end of year
- $76,794
- Net assets, end of year
- $149,214
- Net assets without donor restrictions
- $149,214
- Gross receipts
- $684,146
- Employees
- 0
- Volunteers
- 15
- Year formed
- 1989
- State of legal domicile
- NJ
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 for the year ended December 31, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ERIN HAYNES | PRESIDENT Trustee or director, Officer | 4 | $0 |
| LISA BAXTER | PAST PRESIDE Trustee or director, Officer | 4 | $0 |
| CYNTHIA CURL | TREASURER Trustee or director, Officer | 5 | $0 |
| KAI ZHANG | SECRETARY Trustee or director, Officer | 3.5 | $0 |
| KRISTIN ISAACS | GOVERNMENT C Trustee or director | 3.5 | $0 |
| REBECCA NACHMAN | GOVERNMENT C Trustee or director | 3.5 | $0 |
| TYLER POLLOCK | GOVERNMENT C Trustee or director | 3.5 | $0 |
| ANNA ROSOFSKY | PRIVATE SEC Trustee or director | 3.5 | $0 |
| MARYAM ZARE JEDDI | PRIVATE SEC Trustee or director | 3.5 | $0 |
| ALEXA FRIEDMAN | PRIVATE SEC Trustee or director | 3.5 | $0 |
| AMANDA WILSON | ACEDEMIC COU Trustee or director | 3.5 | $0 |
| PENG GAO | ACADEMIC COU Trustee or director | 3.5 | $0 |
| MAGDALENA FANDINO | ACADEMIC COU Trustee or director | 3.5 | $0 |
| SALVATORE MILLETICH | STUDENT COUN Trustee or director | 3.5 | $0 |
| MELISSA DESANTIAGO | STUDENT COUN Trustee or director | 3.5 | $0 |
990 for the year ended December 31, 2023: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BRIAN CURWIN | PAST PRESIDE Trustee or director, Officer | 10 | $0 |
| LISA BAXTER | PRESIDENT EL Trustee or director, Officer | 12 | $0 |
| JONATHAN THORNBURG | TREASURER Trustee or director, Officer | 11 | $0 |
| CYNTHIA CURL | TREASURER- E Trustee or director, Officer | 8 | $0 |
| DONGHAI LIANG | SECRETARY Trustee or director, Officer | 10 | $0 |
| KRISTIN ISAACS | GOVERNMENT C Trustee or director | 2.5 | $0 |
| YUXIA CUI | GOVERNMENT C Trustee or director | 1.5 | $0 |
| ANNIE ST-AMAND | GOVERNMENT C Trustee or director | 0 | $0 |
| ANNA ROSOFSKY | PRIVATE SEC Trustee or director | 1.5 | $0 |
| ELKE JENSEN | PRIVATE SEC Trustee or director | 1.5 | $0 |
| ELYSE CARON-BEAUDOIN | ACEDEMIC COU Trustee or director | 1.5 | $0 |
| RIMA HABRE | ACADEMIC COU Trustee or director | 2.5 | $0 |
| MAGDALENA FANDINO | ACADEMIC COU Trustee or director | 2.5 | $0 |
| GRANT TORE | STUDENT COUN Trustee or director | 2.5 | $0 |
| CAROLYN KINKADE | STUDENT COUN Trustee or director | 1.5 | $0 |
Address and contacts
- Address (IRS master file)
- 30 N GOULD ST STE 29147, SHERIDAN, WY 82801-6317
- In care of
- % REDSTONE AGENCY USA
- Principal officer (990 for 2024)
- ERIN HAYNES, UNIV OF KY SOUTH LIMESTONE, LEXINGTON, KY 40506
- Signed the 990
- CYNTHIA CURL, TREASURER
- Phone
- (416) 915-3020
- Website
- WWW.INTLEXPOSURESCIENCE.ORG
- Return prepared by
- D BORDMAN CPA LLC
Mission
ISES WORKS TO MEET HUMANITY'S NEEDS FOR PUBLIC HEALTH AND ENVIRONMENTAL PROTECTION THROUGH A GLOBAL COMMUNITY OF EXPOSURE SCIENCE PROFESSIONALS. ISES ENCOURAGES THE OPEN EXCHANGE OF INFORMATION, PROVIDES OPPORTUNITIES FOR CAREER DEVELOPMENT, AND ACKNOWLEDGES AND PROMOTES EXCELLENCE IN THE PRACTICE OF EXPOSURE ASSESSMENTS AND RESEARCH IN THE FIELD OF EXPOSURE SCIENCE.
Program accomplishments
- ANNUAL CONFERENCES (INCLUDING CONFERENCE MANAGMENT): ISES HOLDS AN ANNUAL CONFERENCE EACH YEAR. THE ANNUAL CONFERENCE BRINGS TOGETHER SCIENTISTS FROM THROUGHOUT THE WORLD TO EXCHANGE IDEAS AND METHODS FOR RESEARCH IN EXPOSURE SCIENCE. IT PROVIDES A FORUM FOR COMMUNICATION OF CURRENT EPIDEMIOLOGIC RESEARCH, FACILITATES INTERNATIONAL COLLABORATION IN RESEARCH AND TRAINING, AND HIGHLIGHTS EMERGING GLOBAL ENVIRONMENTAL HEALTH ISSUES, MOST ISES ANNUAL CONFERENCES ARE HELD IN THE UNITED STATES, APPROXIMATELY EVERY THREE TO FOUR YEARS THE CONFERENCE IS HELD OUTSIDE NORTH AMERICA TO PROVIDE ACCESS FOR THE INTERNATIONAL MEMBERSHIP.Expenses $420,531 · revenue $621,347
- OFFICIAL JOURNAL: THE OFFICIAL JOURNAL OF ISES IS THE JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY. ALL MEMBERS RECEIVE A ONE YEAR ONLINE-ONLY SUBSCRIPTION TO THIS BI-MONTHLY, PEER REVIEWED JOURNAL FOR EACH YEAR OF MEMBERSHIP. MEMBERS OF THE SOCIETY MAINTAIN EDITORIAL CONTROL OF THE JOURNAL. THE EDITOR-IN-CHIEF AND ASSOCIATE EDITORS ARE SOCIETY MEMBERS. THE SOCIETY PAYS THE JOURNAL PUBLISHER, SPRINGERNATURE, A PER-COPY COST FOR EACH ISSUE PROVIDED TO THE MEMBERS. THERE IS NO DIFFERENCE IN THE COST FROM PROVIDING THE ISSUE TO MEMBERS INSIDE OR OUTSIDE THE UNITED STATES.Expenses $20
- OTHER PROGRAM SERVICES: STUDENT AND NEW RESEARCHER TRAVEL AND ACHIEVEMENT AWARDS-AN ACTIVE STUDENT AND NEW RESEARCHER COMMITTEE ORGANIZES A SPECIAL RECOGNITION AT THE ISES ANNUAL CONFERENCE FOR STUDENT ABSTRACTS AND PROMOTES INTERACTION WITH PEERS AND MENTORS DURING THE CONFERENCE AND THROUGH THE INTERNET THROUGHOUT THE YEAR. ISES PROVIDES TRAVEL AWARDS TO ISES STUDENTS AND NEW RESEARCHER MEMBERS ATTENDING THE CONFERENCE AND PRESENTING THEIR SCIENTIFIC WORK THROUGH POSTERS AND ABSTRACTS. A POSTER COMPETITION FOR ISES STUDENTS ALSO PROVIDES CASH AWARDS FOR THE MOST OUTSTANDING POSTER PRESENTATIONS. SCIENTIFIC ACHIEVEMENT AWARDS PROGRAM-ISES RECOGNIZES OUTSTANDING SCIENTISTS WITH FOUR AWARDS. MOST OF THESE ARE AWARDED ANNUALLY. NOMINATIONS FOR EACH OF THESE AWARDS ARE SOLICITED ANNUALLY FROM THE MEMBERSHIP, AND THE AWARDS ARE PRESENTED AT THE ANNUAL ISES CONFERENCE. THE ISES AWARDS COMMITTEE PUBLICIZES THE AWARDS THROUGH THE SOCIETY WEBSITE, E-MAIL, AND OTHER CHANNELS, REVIEWS AND SELECTS THE AWARDEES, AND ADMINISTERS THE AWARDS. THE JEROME J. WESOLOWSKI AWARD RECOGNIZES OUTSTANDING CONTRIBUTIONS TO THE KNOWLEDGE AND PRACTICE OF HUMAN EXPOSURE ASSESSMENT. THE AWARDEE RECEIVES 2,500 AND PRESENTS THE WESOLOWSKI LECTURE AT THE ISES ANNUAL CONFERENCE. THE JOAN M. DAISEY OUTSTANDING YOUNG SCIENTIST AWARD RECOGNIZES OUTSTANDING CONTRIBUTIONS TO THE SCIENCE OF HUMAN EXPOSURE ANALYSIS BY A YOUNG SCIENTIST. THE AWARDEE RECEIVES AN ISES MEMBERSHIP FOR ONE YEAR AND 1,000. THE CONSTANCE L. MEHLMAN AWARD RECOGNIZES OUTSTANDING CONTRIBUTIONS IN EXPOSURE ANALYSIS RESEARCH THAT HELPED SHAPE A NATIONAL OR STATE POLICY OR THAT PROVIDED NEW APPROACHES FOR REDUCTION OR PREVENTION EXPOSURES. THIS AWARD IS PRESENTED EVERY OTHER YEAR OR LESS FREQUENTLY, BASED ON NOMINATIONS RECEIVED. THE AWARDEE RECEIVES 2,000. WEBSITE- THE PUBLIC ISES WEBSITE CONTAINS INFORMATION ABOUT THE HISTORY AND ORGANIZATION OF THE SOCIETY, EG. OFFICERS AND COUNSELORS, COMMITTEES, BYLAWS, CURRENT AND PAST SOCIETY CONFERENCES; EMPLOYMENT OPPORTUNITIES, OTHER EVENTS OF INTEREST, SOCIETY AWARDS, AND EXPOSURE SCIENCE GLOSSARY, AND A SECTION FOR STUDENTS AND NEW RESEARCHERS. THE WEBSITE ALSO INCLUDES EXTERNALLY HOSTED PASSWORD PROTECTED PAGES AVAILABLE TO CURRENT MEMBERS ONLY, PROVIDING ELECTRONIC ACCESS TO THE SOCIETY JOURNAL AND SEARCHABLE MEMBERSHIP DIRECTORY, AND ALLOWING MEMBERS TO JOIN OR RENEW THEIR MEMBERSHIPS AND PAY DUES ONLINE THROUGH A SECURE CREDIT CARD PROCESSOR.Expenses $15,890 · grants $9,905
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 22-3022846
- 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
- 1992
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Science and technology (U99)
- Assets (IRS master file)
- $226,008
- Income (IRS master file)
- $684,146
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $684,146 | $574,875 | $226,008 | IRS |
| 990 | December 2023 | $681,247 | $1,034,365 | $389,947 | XML |
| 990 | December 2022 | $442,175 | $406,014 | $427,745 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 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 (search EIN 22-3022846).
Questions about INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE
- What is the EIN of INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE?
- The employer identification number (EIN) of INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE is 22-3022846.
- Is INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1992.
- Are donations to INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2024.
- Who is the principal officer of INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE?
- The 990 for the year ended December 31, 2024 names ERIN HAYNES.
- Who are the officers and directors of INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE?
- The 990 for the year ended December 31, 2024 lists 15 people; 0 received compensation from the organization.
- How much revenue does INTERNATIONAL SOCIETY OF EXPOSURE SCIENCE have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $684,146, expenses of $574,875 and total assets of $226,008 at year end.
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