Charity Search / HISTORY OF EARTH SCIENCES SOCIETY
Science & Technology (U03) 990 on File

HISTORY OF EARTH SCIENCES SOCIETY

EIN: 52-1260324 · NORMAN, OK 73019-3106 · United States · FY 2024 Data
3 out of 5 44 / 100 Based on 2+ years of filings
Financial strength (30%) 70/100
Reliability (20%) 40/100
Effectiveness (25%) 61/100
Impact (25%) No data yet
Financial data: FY 2024 · Scored 9/13/2026
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Financial Overview — FY 2024
$37K
Total Revenue
$20K
Total Expenses
$126K
Net Assets
N/A
Employees
Revenue Sources
Expense Breakdown
Program Expense Ratio 100.0%
Fundraising Efficiency N/A
Operating Reserve 75.54x
Liability-to-Asset N/A
Revenue Diversification 66.4%
Compared with Peers
FY 2024
Compared with 537 similar organizations (United States, Science & Technology, under $100K in expenses), FY 2024.
This organization Middle half of peers (P25–P75) Peer median
Ratio This org Peer median Position (P10 → P90)
Program expense ratio
Program expenses / total expenses · higher is better
100.0% 80.6%
P10P90
Top quarter
Operating reserve
Months of expenses covered by net assets · higher is better
75.5 mo 27.4 mo
P10P90
Above median
Revenue concentration
Share of revenue from the largest source · lower is better
66.4% 99.7%
P10P90
Top quarter
Revenue growth
Year over year revenue growth
39.4% 2.0%
P10P90
Expense growth
Year over year expense growth
-18.5% -1.0%
P10P90
Surplus margin
Surplus as a share of revenue
45.5% 13.2%
P10P90
Financial History
Year Revenue Expenses Net Assets Program % Staff
2024 $37K $20K $126K 100.0%
2023 $26K $25K $109K 100.0%
2022 $24K $23K $107K 100.0%
2021 $31K $23K $106K 100.0%
2020 $28K $19K N/A 1
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Organization Details
EIN
52-1260324
State
OK
City
NORMAN
ZIP
73019-3106
Classification
U03
Category
Science & Technology
Rating
3★
Coverage
A
Last Updated
Aug 2026
Form 990
On File
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