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Immune Deficiency Foundation

Public charityFed auditsIRS 990
DBA: % SARAH ROSE
Other · HANOVER, MD · EIN 52-1214782

About

The immune deficiency foundation improves the diagnosis, treatment, and quality of life for every person affected by primary immunodeficiency. We foster a community that is connected, engaged, and empowered through advocacy, education, and research.

In care of Sarah Rose

Donations are tax-deductible
Category
Other
Employees
53
Volunteers
698

Financial Snapshot

FY ending 2024-12-31
Revenue
$10.1M
Expenses
$9.6M
Assets
$18.8M
Liabilities
$1.4M

Financial history

$10.1M$5.1M$0
161718192021222324
RevenueExpenses
Latest FY2024: $10.1M · Avg: $8.5M

501(h) election

This 501(c)(3) elected the 501(h) safe-harbor — lobbying expenditures are capped under a clear dollar formula instead of the "insubstantial part" standard.

Political & Grant Activity

Campaign Spending
Lobbying
$436K
Grants Given
$318K
IMMUNE DEFICIENCY FOUNDATION
Your actions

Address

7550 Teague RD STE 220
Hanover, MD, 21076-216

Governance

Voting board members12
Independent members12
Conflict-of-interest policyYes
Whistleblower policyYes
Doc-retention policyYes
Audit committeeYes
990 reviewed by boardYes

Compensation practices

Severance paymentsNo
Equity-based compNo
Supplemental retirement planYes
Compensation committeeYes
Used comp surveyYes
Board approved compYes
Initial contract exceptionNo

Financial detail (Schedule D)

Board-designated %100.0%
Endowment held by related orgNo
Public records
ProPublica Nonprofit Explorer
Full 990 PDFs going back to 2001, plus parsed financial extracts. The easiest place to read actual filings.
IRS Tax Exempt Organization Search
IRS-side authoritative source. Confirms current exempt status and pulls the latest determination letter.
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