Medical Research (H124) IRS Verified DX Registered 990 on File

MEND A HEART FOUNDATION

EIN: 51-0640239 · CLARENDON HLS, IL 60514-1222 · United States · FY 2025 Data

3 out of 5 55 / 100 Based on 2+ years of filings

Financial strength (30%) 86/100

Reliability (20%) 50/100

Effectiveness (25%) 78/100

Impact (25%) No data yet

Financial data: FY 2025 · Scored 10/18/2026

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Financial Overview — FY 2025

$238K

Total Revenue

$92K

Total Expenses

$357K

Net Assets

Employees

Revenue Sources

Expense Breakdown

Program Expense Ratio 92.3%

Fundraising Efficiency 2.6%

Operating Reserve 46.52x

Liability-to-Asset 1.0%

Revenue Diversification 93.5%

Compared with Peers

FY 2025

Compared with 439 similar organizations (United States, Medical Research, under $100K 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	92.3%	76.9%	P10P90	Above median
Admin expense ratio Management and general / total expenses · lower is better	0.0%	12.6%	P10P90	Top quarter
Fundraising expense ratio Fundraising expenses / total expenses · lower is better	7.7%	0.0%	P10P90	Bottom quarter
Fundraising efficiency Fundraising expenses / gross fundraising income · lower is better	2.6%	28.9%	P10P90	Above median
Operating reserve Months of expenses covered by net assets · higher is better	46.5 mo	40.3 mo	P10P90	Above median
Liabilities to assets Total liabilities / total assets · lower is better	1.0%	0.0%	P10P90	Bottom quarter
Revenue concentration Share of revenue from the largest source · lower is better	93.5%	100.0%	P10P90	Above median
Revenue growth Year over year revenue growth	-2.6%	2.8%	P10P90
Expense growth Year over year expense growth	-73.1%	-2.6%	P10P90
Surplus margin Surplus as a share of revenue	61.3%	18.6%	P10P90

Financial History

Year	Revenue	Expenses	Net Assets	Program %	Staff
2025	$238K	$92K	$357K	92.3%	0
2024	$244K	$343K	$211K	96.6%	0
2023	$240K	$58K	$309K	86.7%	0
2022	$220K	$259K	$127K	95.1%	0
2021	$126K	$111K	N/A	—	1

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Organization Details

EIN: 51-0640239
State: IL
City: CLARENDON HLS
ZIP: 60514-1222
Classification: H124
Category: Medical Research
Rating: 3★
Coverage: A
Last Updated: Aug 2026
IRS Ruling Year: 2006
Foundation Code: 16
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

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