Paleontological Society
The Paleontological Society is an international nonprofit organization devoted exclusively to the advancement of the science of paleontology: invertebrate and vertebrate paleontology, micropaleontology, and paleobotany. The society has six geographic sections and holds both section meetings as well as an annual meeting for the entire membership. Other program expenses include memberships, awards and scholarships for students working in the field.
Key facts about Paleontological Society
In short: Paleontological Society reported $89K in grants paid in 2024 (a total; its filing lists no individual grants). Source: 2024 IRS Form 990.
- EIN
- 04-6129772
- Latest 990 filing
- Form 990, 2024
- Grants paid (2024)
- $89,238 — reported as a total on the IRS filing, without an itemized list
- Total assets
- $6,388,031
Data from IRS Form 990, 2024; updated September 2026.
Financial Overview
From 2024 IRS Form 990 · View filing
Total Assets
$6.4M
+10.1% YoY
Grants Paid (reported total)
$89K
+51.8% YoY
Revenue
$595K
-6.3% YoY
Net Investment Income
$363K
+52.1% YoY
About Paleontological Society
Based on IRS filings
Paleontological Society is a public charity focused on Arts, Culture & Humanities, based in Westminster, CO. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $6.4M in total assets. In 2024, it reported $89K in grants paid as a total on its IRS filing, without an itemized list. Net investment income was $363K.
Focus Areas
Open Grants
3 open opportunities from Paleontological Society
Arthur James Boucot Research Grant
Paleontological Society
Amount
Up to US $5,000
Deadline
Rolling / Open
Norman Newell Early Career Grant
Paleontological Society
Amount
Up to US $5,000
Deadline
Rolling / Open
Paleontological Society International Research Program ( PalSIRP) - Sepkoski Grants
Paleontological Society
Amount
US $1,000
Deadline
Rolling / Open
Ready to take the next step with Paleontological Society?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $10K (2022) to $89K (2024). In 2024 it reported $89K in grants paid, as a total without an itemized list.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
Grant Insights
How this funder distributes its grants
Grant Size Distribution
3 grants across all recorded years
The most common grant size was under $50K: 3 grants of 3 (100%).
Giving History
Grant recipients and amounts by year
No grants recorded for 2024.
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $6,388,031 | $5,800,138 | $5,090,379 |
| Revenue | $594,555 | $634,843 | $553,143 |
| Expenses | $398,878 | $380,114 | $449,396 |
| Net Investment Income | $363,185 | $238,811 | $250,374 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS November 3, 2021)
- Updated Form 990 for fiscal year 2022 (received by the IRS January 5, 2024)
- Updated Form 990 for fiscal year 2023 (received by the IRS November 15, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS December 24, 2025)
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Officers and directors from IRS filings
Paleontological Society is led by Mark Patzkowsky, Incoming President since 2024 (on filings since 2020); none of the 20 officers listed in 2024 report compensation.
Officers on the 2024 filing
Mark Patzkowsky
Incoming President
Council Member → Councilmembe, 2021
Councilmembe → Incoming President, 2024
On filings since 2020
6 hrs/week
$2K (2022) → $0 (2024)
Rowan Lockwood
President
Council Member → President-El, 2023
President-El → President, 2024
On filings since 2020
10 hrs/week
No compensation reported
Anne Raymond
Past President
President- E → President, 2023
President → Past President, 2024
On filings since 2020
3 hrs/week
No compensation reported
Brenda Hunda
Editor
Council Member → Editor, 2023
On filings since 2020
8 hrs/week
No compensation reported
Jeanette Pirlo
Council Member
On filings since 2020
1 hr/week
No compensation reported
John Huntley
Council Member
On filings since 2021
3 hrs/week
No compensation reported
Madeline Marshall
Council Member
On filings since 2021
3 hrs/week
No compensation reported
Carmi Thompson
Council Member
On filings since 2023
3 hrs/week
No compensation reported
Elizabeth Sibert
Council Member
On filings since 2023
8 hrs/week
No compensation reported
John Calede
Editor
On filings since 2023
8 hrs/week
No compensation reported
Nicole Bonuso
Chief Financ
On filings since 2023
7 hrs/week
No compensation reported
Ashley Dineen
Council Member
New on the 2024 filing
3 hrs/week
No compensation reported
Erin Saupe
Editor
New on the 2024 filing
8 hrs/week
No compensation reported
Jill Leonard-Pingel
Cheif Inform
New on the 2024 filing
8 hrs/week
No compensation reported
Kelly Tingle
Council Member
New on the 2024 filing
3 hrs/week
No compensation reported
Lisa Park Boush
Council Member
New on the 2024 filing
3 hrs/week
No compensation reported
Pedro Monarrez
Council Member
New on the 2024 filing
4 hrs/week
No compensation reported
Phil Stokes
Council Member
New on the 2024 filing
4 hrs/week
No compensation reported
Sara Pruss
Council Member
New on the 2024 filing
3 hrs/week
No compensation reported
Tom Tobin
Council Member
New on the 2024 filing
7 hrs/week
No compensation reported
Former officers (29)
- Former: James Crampton (2020–2023) — Editor
- Former: Linda McCall (2020–2023) — Council Member
- Former: Patricia Kelley (2020–2023) — Council Member
- Former: Roy Plotnick (2020–2023) — Council Member
- Former: William Dimichele (2020–2023) — President-Pa
- Former: Diana Boyer (2021–2023) — Chief Inform
- Former: Pedro Marenco (2021–2023) — Council Member
- Former: Gabriel Santos (2022–2023) — Council Member
- Former: Lydia Tackett (2022–2023) — Council Member
- Former: Nigel Hughes (2023) — Council Member
- Former: Sam Ocon (2023) — Council Member
- Former: Bruce Macfadden (2020–2022) — Past- President
- Former: Danita Brandt (2020–2022) — Council Member
- Former: Ellen Currano (2020–2022) — Councilmembe
- Former: Jonathan Hendricks (2020–2022) — Treasurer
- Former: Corinne Myers (2021–2022) — Council Member
- Former: Jood Al Aswad (2021–2022) — Council Member
- Former: Colin Sumrall (2021) — Council Member
- Former: Annaka Clement (2020) — Council Member
- Former: Claudia Johnson (2020) — Secretary
- Former: Dena Smith (2020) — Council Member
- Former: Hans-Dieter Sues (2020) — Editor
- Former: Jisuo Jin (2020) — Editor
- Former: Kevin Boyce (2020) — Editor
- Former: Matthew Clapham (2020) — Council Member
- Former: Nadia Frobisch (2020) — Editor
- Former: Phoebe Cohen (2020) — Council Member
- Former: Tara Lepore (2020) — Council Member
- Former: Wolfgang Kiessling (2020) — Editor
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2022 IRS filing
The highest reported compensation on the 2022 filing was $5K, to Ellen Currano (Councilmembe). 2 officers or directors reported compensation on that filing.
Frequently asked questions about Paleontological Society
How much does Paleontological Society give each year?
Paleontological Society reported $89K in grants paid in 2024 on its 2024 IRS Form 990, as a total without an itemized list of grants. In 2023 it reported $59K in grants paid.
How large is Paleontological Society?
Paleontological Society reported $6.4M in total assets on its 2024 IRS Form 990. Its revenue that year was $595K.
What is Paleontological Society?
Paleontological Society is a public charity focused on Arts, Culture & Humanities, based in Westminster, CO. It holds $6.4M in total assets as of 2024.
Where does Paleontological Society operate?
Paleontological Society has awarded grants in Kansas.
What is Paleontological Society's EIN?
Paleontological Society's EIN (Employer Identification Number) is 04-6129772. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Here's the math on researching Paleontological Society by hand.
Explore Open Grants
Browse active grant opportunities in Paleontological Society's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Colorado Gives Foundation
Arvada, CO
Colorado Gives Foundation funds nonprofits serving Jefferson County, Colorado, with priorities including essential needs, housing, food security, education, workforce development, health, and connected neighborhoods. Its 2024 median grant was $17,814; current opportunities offer $2,500–$100,000 for responsive support and $5,000–$25,000 for housing. The profile does not state whether it accepts unsolicited requests.
Assets
$527.1M
Grants
2,211
Total Given
$91.0M
Daniels Fund
Denver, CO
The Daniels Fund supports nonprofit organizations in Colorado, New Mexico, Utah, and Wyoming, with grants focused on areas including aging, amateur sports, disabilities, addiction, early childhood education, homelessness and disadvantage, K–12 education reform, and youth. The profile does not state a typical grant size or whether unsolicited requests are accepted.
Assets
$1.4B
Grants
1,593
Total Given
$69.7M
Christian Community Foundation Inc
Colorado Springs, CO
WaterStone funds charitable and educational efforts, especially direct Christian ministries, through donor-recommended grants to eligible U.S. and international nonprofits whose missions align with its Statement of Faith. Its 2025 grants had a median of $20,000, though amounts varied widely; it does not state whether it accepts unsolicited requests, and grants are recommended by donors.
Assets
$746.4M
Grants
1,651
Total Given
$161.8M
The Denver Foundation
Denver, CO
The Denver Foundation supports community organizations working on economic opportunity, climate and environment, housing, youth well-being, and related charitable work, with racial equity guiding its grantmaking. Its Community Grants typically award $20,000–$50,000 to organizations serving the seven-county Metro Denver region; other funds have different award levels and may support work beyond the region.
Assets
$1.3B
Grants
1,184
Total Given
$131.7M
The Bold Foundation Inc
Denver, CO
The Bold Foundation supports scholarships, fellowships, and grants for students’ higher-education expenses, serving students nationwide. It reported 769 grants totaling about $1.2 million in 2022, but no typical award size is stated; the available information does not say whether it accepts unsolicited requests.
Assets
$4.9M
Grants
769
Total Given
$1.2M
The Colorado Health Foundation
Denver, CO
The Colorado Health Foundation funds Colorado organizations working to improve health and health equity, including projects in primary care, housing, recovery, advocacy, and community solutions; it offers project, operating, capacity-building, and capital support. Its 2024 grants had a median of $80,000, though awards ranged widely, and its work is statewide, with 96% of 2024 grant dollars going to Colorado recipients. Applicants must apply through an open funding opportunity; the profile does not state whether unsolicited requests are accepted.
Assets
$2.9B
Grants
684
Total Given
$102.2M
Rose Community Foundation
Denver, CO
Rose Community Foundation funds nonprofits in the seven-county Greater Denver region across Jewish life, education and economic opportunity, health, and community wellbeing, with some statewide initiatives. Its 2024 itemized grants ranged from $5,050 to $1,348,353, with a median of $25,000; it accepts inquiries for listed funding opportunities, but whether it accepts unsolicited requests generally is not stated.
Assets
$399.6M
Grants
531
Total Given
$27.8M
Otter Cares Foundation
Fort Collins, CO
Assets
$9.7M
Grants
490
Total Given
$693K
Temple Hoyne Buell Foundation
Denver, CO
The Temple Hoyne Buell Foundation primarily funds early childhood education and development for children from birth to age five, along with related quality improvement and evaluation, especially in underserved communities and rural Colorado. Most grants are $10,000–$50,000, and funding is focused primarily on Colorado. It accepts unsolicited requests through its responsive grant cycles, though some targeted initiatives are by invitation.
Assets
$477.1M
Grants
486
Total Given
$19.8M
Aspen Community Foundation
Basalt, CO
Aspen Community Foundation funds nonprofits and community-led work, including early childhood, family support, youth empowerment, and essential services, primarily in the Aspen-to-Parachute region. Its 2024 grants had a median of $15,000; its 2026 competitive grants offer $10,000–$35,000 per award for eligible local nonprofits. The 2026 programs accept applications during the stated application window; the profile does not say whether other grant funds accept unsolicited requests.
Assets
$62.3M
Grants
466
Total Given
$17.4M
Gates Family Foundation
Denver, CO
Gates Family Foundation funds Colorado-focused work in education, natural resources, community development, informed communities, and capital projects benefiting Colorado residents. Its 2025 grants ranged from $2,000 to $20 million, with a median of $25,000. It does not accept unsolicited requests for strategic grants; capital grant applications are accepted.
Assets
$423.7M
Grants
374
Total Given
$36.3M
The Janus Henderson Foundation
Denver, CO
Assets
$3.7M
Grants
336
Total Given
$1.4M
More Funders in Colorado
Paleontological Society down — hundreds of funders to go?