Nonpartisan civic infrastructure
AllCiv·Legis1
·

Euphonium Foundation

Public charity
DBA: % STEPHEN K VETTER
Foundations · WASHINGTON, DC · EIN 30-0058251
OverviewMoney InMoney OutPeoplePositionsInterviewEndorsements

About

The foundation supports the specified public charities.

In care of Stephen K Vetter

Donations are tax-deductible
Category
Foundations
Employees
0
Volunteers
—

Financial Snapshot

FY ending 2024-12-31
Revenue
$83K
Expenses
$16K
Assets
$2.1M
Liabilities
$0

Financial history

$11.1M$5.5M$0
161718192021222324
RevenueExpenses
Latest FY2024: $83K · Peak FY2022: $798K · Avg: $314K
EUPHONIUM FOUNDATION
Your actions
Represent this organization? Claim this page — free.

Address

750 17TH ST NW STE 900
Washington, DC, 20006-467

Governance

Voting board members5
Independent members5
Conflict-of-interest policyNo
Whistleblower policyNo
Doc-retention policyNo
990 reviewed by boardYes
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.
These open in a new tab. AllCiv doesn't host filings directly — these are the authoritative public-record sources.