American Association of Radon Scientists and Technologists Inc
Public records raise at least one point you should look into before giving.
What it says it does
PROFESSIONAL ORGANIZATION OF MEMBERS WHO ARE DEDICATED TO THE HIGHEST STANDARD OF EXCELLENCE AND ETHICAL PERFORMANCE OF RADON MEASUREMENT, RADON MITIGATION AND TRANSFER OF RADON INFORMATION FOR THE BENEFIT OF MEMBERS, CONSUMERS AND THE PUBLIC AT LARGE.
- Income
- $1.5 million
- Spending
- $1.7 million
- Employees
- 9
- Volunteers
- 31
- Highest pay
- $167,051, executive director
Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. How we rate
Financial health
We do not score finances when yearly spending is very small or the return has too little detail. The ratios stop meaning much at that size.
Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. How we rate
Governance
This return does not answer enough of the governance questions to score.
Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. 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 (1)
- SPONSORED TRAINING AND INFROMATION PROGRAMS FOR RADON PROFESSIONALS AND THE PUBLIC ABOUT THE HAZARDS OF RADON AS WELL AS RADON DETECTION AND MITIGATION. PROVIDED COMMUNICATIONS, FIELD GUIDES, CONTINUING EDUCATION, AND OTHER SERVICES TO MEMBERS (WHICH CONSISTED OF RADON PROFESSIONALS AT THE END OF THE YEAR). CONDUCTED CONTINUOUS MAINTENANCE OF NATIONAL RADON STANDARDS INSTITUTE, WHICH HAS ACCREDITED AARST AS A STANDARDS DEVELOPMENT ORGANIZATION. PROVIDED CERTIFICATONS FOR RAFON PROFESSIONALS FOLLOWING NRPP REQUIRMENTS. COMPLETED THE REQUIREMENTS AND APPLIED FOR ACCREDITATION BOARD. HELD THE CONSECUTIVE INTERNATIONAL SYMPOSIUM IN PERSON, WHICH INCLUDED TECHNICAL PAPERS SELECTED VIA PEERF REVIEW AND PUBLICATION IN THE INTERNATIONAL SYMPOSIUM PROCEEDINGS (ALSO AVAILABLE TO THE PUBLIC-AT-LARGE AT NO CHARGE). CREATED AND LAUNCHED THE AARST RADON REPORT CARD.
Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. 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)(6) business league.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 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 September 30, 2026.
Are donations tax-deductible? Caution.
The IRS master file records contributions to this 501(c)(6) business league as not deductible.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
Is it keeping up with its IRS filings? Passed.
Most recent return on file covers the year ending December 2024.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.
How long has it been tax-exempt? Passed.
Recognized by the IRS since March 1988.
Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 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 7, 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.