Philanthropy & Grantmaking (T22) 990 on File

LAURA ELLEN & ROBERT MUGLIA FAMILY FOUNDATION 340-74C18

EIN: 91-6525838 · MERCER ISLAND, WA 98040-3307 · United States · FY 2026 Data

3 out of 5 49 / 100 Based on 2+ years of filings

Financial strength (30%) 84/100

Reliability (20%) 55/100

Effectiveness (25%) 51/100

Impact (25%) No data yet

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

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CharityAI™ Score

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Financial Overview — FY 2026

$38.5M

Total Revenue

$13.9M

Total Expenses

$92.9M

Net Assets

N/A

Employees

Revenue Sources

Expense Breakdown

Program Expense Ratio 92.3%

Fundraising Efficiency N/A

Operating Reserve 80.30x

Liability-to-Asset 0.0%

Revenue Diversification 99.2%

Executive Compensation $0

Compared with Peers

FY 2025

Compared with 314 similar organizations (United States, Philanthropy & Grantmaking, $10M–$100M in expenses), FY 2025. No peer figures are published for FY 2026; the group's latest year is shown instead. This organization's figures are from FY 2026.

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%	91.1%	P10P90	Above median
Operating reserve Months of expenses covered by net assets · higher is better	80.3 mo	26.8 mo	P10P90	Above median
Liabilities to assets Total liabilities / total assets · lower is better	0.0%	6.4%	P10P90	Top quarter
Revenue concentration Share of revenue from the largest source · lower is better	99.2%	91.7%	P10P90	Bottom quarter
Revenue growth Year over year revenue growth	809.1%	5.3%	P10P90
Expense growth Year over year expense growth	204.7%	7.1%	P10P90
Surplus margin Surplus as a share of revenue	64.0%	3.4%	P10P90

Financial History

Year	Revenue	Expenses	Net Assets	Program %	Staff
2026	$38.5M	$13.9M	$92.9M	92.3%	—
2025	$4.2M	$4.6M	$68.2M	88.4%	—
2024	$-377,476	$3.0M	$68.7M	84.9%	—
2023	$1.9M	$1.9M	$72.2M	38.2%	—

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Organization Details

EIN: 91-6525838
State: WA
City: MERCER ISLAND
ZIP: 98040-3307
Classification: T22
Category: Philanthropy & Grantmaking
Rating: 3★
Coverage: A
Last Updated: Sep 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

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