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American Chemical Society

EIN 52-6054201 · Aiken, SC

Public records show a registered, tax-exempt organization in good standing.

LegitimacyPassesRegistration and standingFinancial healthNot ratedToo small or too little detailGovernanceFair50 out of 100Impact evidenceDescribes programsHow well its results are evidenced

What it says it does

To encourage the highest standards of excellence in developing and applying knowledge of chemistry and chemical engineering to the products and processes of industry, To promote the development of chemical science and technology in academics and industry, To improve qualifications and usefulness of chemists and engineers though high standards of professional ethics, education, and attainment, To increase the diffusion of chemical knowledge through meetings, networking, reports, papers, discussions, publications, etc. thereby fostering public welfare and education, To promote the mutual recognition of need and interests, from fundamental research to pragmatic technology.

Income
$71,283
Spending
$43,361
Spent on programs
100%
Reserves
Over 10 years of spending
Largest source of income
donations and private grants, 78%
Employees
0
Volunteers
14

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

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, 2025, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

Fair: 50 out of 100. Higher than 24% of charities in its peer group (science, under $250k).

  • Independent board

    25 of 25

    8 of 8 voting board members are independent.

  • Conflict of interest policy

    0 of 15

    Reports no written conflict of interest policy.

  • Whistleblower policy

    0 of 8

    Reports no written whistleblower policy.

  • Record keeping policy

    0 of 7

    Reports no written policy on keeping and destroying records.

  • Board minutes

    5 of 5

    Keeps minutes of board meetings.

  • Board sees the tax return

    0 of 10

    Did not give the board a copy of this return before filing it.

  • No reported misuse

    10 of 10

    Reports 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 (4)
  1. $4,035 spent. Awards and trophies given to graduate students who placed top 3 at the ACS Fall National Meeting graduate symposium. Registration also paid for.
  2. $11,000 spent. Sponsoring the ACS Award in Industrial Chemistry. See link for details https://www.acs.org/funding/awards/acs-award-in-industrial-chemistry.html. ($8500). Sponsorship of the National Chemical Historic Landmark dedication for Y-12 ($2000), and sponsorship of the Separation Science and Technology Symposium ($500).
  3. $12,606 spent. Other program services- Emailing list and website upkeep for communication to members, mailing expenses, meeting expenses, and miscellaneous expenses including banking fees.
  4. $15,720 spent. Travel expenses for executive committee members to attend national meetings to support programming and other activities.

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

  1. 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 September 7, 2026.

  2. 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.

  3. Are donations tax-deductible? Worth knowing.

    Not individually listed by the IRS as eligible, which is usual for local chapters covered by a parent organization's exemption. The master file records contributions to it as deductible.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.

  4. 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 September 7, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since May 1946.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated September 7, 2026.

  6. 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.