Animal-Related (D20) IRS Verified DX Registered 990 on File

HUMANE SOCIETY OF MISSOURI

EIN: 43-0652638 · SAINT LOUIS, MO 63110-1431 · United States · FY 2025 Data

3 out of 5 59 / 100 Based on 2+ years of filings

Financial strength (30%) 85/100

Reliability (20%) 55/100

Effectiveness (25%) 88/100

Impact (25%) No data yet

Financial data: FY 2025 · Scored 9/13/2026

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CharityAI™ Score

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Financial Overview — FY 2025

$31.6M

Total Revenue

$26.5M

Total Expenses

$147.4M

Net Assets

246

Employees

Revenue Sources

Expense Breakdown

Program Expense Ratio 80.5%

Fundraising Efficiency 5752.2%

Operating Reserve 66.80x

Liability-to-Asset 2.1%

Revenue Diversification 58.9%

Executive Compensation $632K

Compared with Peers

FY 2025

Compared with 55 similar organizations (United States, Animal-Related, $10M–$100M in expenses), FY 2025.

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	80.5%	82.4%	P10P90	Below median
Admin expense ratio Management and general / total expenses · lower is better	5.3%	8.2%	P10P90	Top quarter
Fundraising expense ratio Fundraising expenses / total expenses · lower is better	14.2%	5.5%	P10P90	Bottom quarter
Fundraising efficiency Fundraising expenses / gross fundraising income · lower is better	5752.2%	998.8%	P10P90	Bottom quarter
Operating reserve Months of expenses covered by net assets · higher is better	66.8 mo	26.9 mo	P10P90	Top quarter
Liabilities to assets Total liabilities / total assets · lower is better	2.1%	7.4%	P10P90	Top quarter
Revenue concentration Share of revenue from the largest source · lower is better	58.9%	78.7%	P10P90	Top quarter
Revenue growth Year over year revenue growth	16.0%	11.6%	P10P90
Expense growth Year over year expense growth	0.8%	6.7%	P10P90
Surplus margin Surplus as a share of revenue	16.1%	6.9%	P10P90

Financial History

Year	Revenue	Expenses	Net Assets	Program %	Staff
2025	$31.6M	$26.5M	$147.4M	80.5%	246
2024	$27.2M	$26.3M	$132.8M	80.6%	320
2023	$30.8M	$24.7M	$119.2M	80.4%	367
2022	$28.6M	$22.9M	$112.7M	76.9%	333
2021	$34.5M	$21.2M	N/A	—	303

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Organization Details

EIN: 43-0652638
State: MO
City: SAINT LOUIS
ZIP: 63110-1431
Classification: D20
Category: Animal-Related
Rating: 3★
Coverage: A
Last Updated: Aug 2026
Form 990: On File

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CharityAI™ rates charities from 0 to 100 using public filings (IRS Form 990 and the equivalent registries outside the US) together with the information the charity itself provides on DonationX. Ratings are recalculated every quarter, without human bias, and shown as stars.

Four pillars

Financial strength30%

Program expense ratio, fundraising efficiency, operating reserves, liabilities and revenue diversification, compared with similar organizations.

Reliability20%

Standing with the registry, filing history, verification and how complete the profile is.

Effectiveness25%

How much goes to programs and how consistently the organization delivers them.

Impact25%

The outcomes the charity reports on DonationX: people served, cost per service and results.

Stars

★★★★★ 80–100 ★★★★☆ 60–79 ★★★☆☆ 40–59 ★★☆☆☆ 20–39 ★☆☆☆☆ 1–19

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