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Geochemical Society

EIN 52-0783490 · Alexandria, VA

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

LegitimacyPassesRegistration and standingFinancial healthFair55 out of 100GovernanceGood84 out of 100Impact evidenceDescribes programsHow well its results are evidenced

Points to look into

  • Raising each dollar of donations cost 134 cents.

These come from the organization's own tax return. There may be a good explanation; ask the charity.

What it says it does

To encourage the application of geochemistry to improving our understanding of the Earth and solar system.

Income
$417,744
Spending
$520,897
Spent on programs
72%
Reserves
89.6 months of spending
Largest source of income
investment income, 44%
Employees
0
Volunteers
80

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

Fair: 55 out of 100. Higher than 18% of charities in its peer group (science, $250k to $1m).

  • Reserves

    35 of 35

    Spendable reserves would cover 89.6 months of spending.

  • Debt

    20 of 20

    It owes 3% of what it owns.

  • Living within its means

    0 of 15

    Spending exceeded income by 25% of income.

  • Income trend

    0 of 15

    Income fell 78% on the year before.

  • Spending floor

    0 of 15

    71% of spending went to programs and raising each dollar of donations cost 134 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

Good: 84 out of 100. Higher than 71% of charities in its peer group (science, $250k to $1m).

  • Independent board

    25 of 25

    17 of 17 voting board members are independent.

  • Conflict of interest policy

    15 of 15

    Has a 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

    10 of 10

    Gave the board a copy of this return before filing it.

  • Independent check of accounts

    15 of 15

    Its accounts were audited by an independent accountant.

  • 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 (3)
  1. $183,017 spent. Scientific conference bringing together researchers and students to present and discuss the latest findings in geochemistry and related subjects. Attendance at the Annual Meeting is approximately 2,500.
  2. $109,644 spent. Other Programs - Awards program recognizing major achievements in the field; student workshops and conference travel grants; and capacity-building grant program that supports training and topical workshops.
  3. $79,748 spent. Publication of a journal, newsletter, and magazine, development and maintenance of a website to educate scientists about their field.

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? 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 September 10, 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 July 1991.

    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.