Allegro - a St Louis Choral Community

Nonprofit profile at a glance

EIN
863340969
IRS 990-EZ coverage
2025–2025
Forms available
Form 990-EZ 2025, Form 990-PF 2021, Form 990-N 2024
Location
St Louis, MO, USA
Phone
0000000000
Rating
36
Verdict
REVIEW
Rating confidence
Moderate
Sector
Singing, Choral

Reported finances

Revenue
$75,620
Expenses
$53,412
Assets
$46,644
Liabilities
$0

Source: IRS Form 990-EZ. Selected filing: tax year 2025. Amounts in USD.

Leadership & pay

5 people listed

Executive titles in this filing

  • Brian Derton (President)

People named in this filing

  • Merry Keller (Executive directorMusic Director)
  • Brian Derton (President)
  • Irene Thalden (Sectretary)

Selected names, not a complete roster or a statement of current roles. Open leadership details for the complete filed list.

Source: IRS Form 990-EZ. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.

Overview

Mission

Provide choral music to the public

What it reported doing in 2025

0

Operating model

Revenue model
Mixed. Its operating money came from several sources; no one source provided a clear majority.
Distribution model
No current program activity. The filing reports no program spending for the current year.

The verdict

REVIEW - The filed numbers largely add up. A relatively small share of available resources goes toward mission work and a relatively small share of total spending goes to programs.

Rating breakdown

  • Financial Efficiency: 0
  • Transparency & Controls: 82
  • Sustainability: 59
  • Growth: NotEnoughData

Detailed rating inputs

Financial Efficiency

  • Mission deployment rate: 0%; rating input score 0
  • Program expense ratio: 0%; rating input score 0

Transparency & Controls

  • Consistency checks: 100%; rating input score 100; 51st percentile among comparable filings
  • Major donor itemization: Limited

Sustainability

  • Operating margin: 29.4%; rating input score 80; 80th percentile among comparable filings
  • Total-asset coverage ratio: 0.87; rating input score 44; 44th percentile among comparable filings
  • Liabilities to assets ratio: 0; rating input score 66; 66th percentile among comparable filings
  • Officer compensation ratio: 37.4%; rating input score 5; 5th percentile among comparable filings

Growth

  • Program expense growth: Limited
  • Revenue growth: Limited
  • Asset growth: Limited

Details

  • Where the money goes: 0% of revenue deployed · 0% of spending went to programs
  • Governance: Filed governance answers
  • Accomplishments: 1 filed program accomplishment
  • Leadership: top reported pay $0 · 5 people listed
  • Consistency: 9 of 9 current checks pass
  • Schedules: 3 filed schedules
  • Contacts: How to reach this organization
  • Money network: 1 filed money-flow record
  • Related organizations: Filed and resolved organization relationships.
  • Grant readiness: Federal tax and exclusion status, award history, and grant-maker relationships.
  • People: Everyone the filings name, and which of them the filings identify by more than a name.

Key Signals

Signals prioritize questions for review. They are not findings of misconduct.

  • High — Financial Efficiency: Mission deployment rate scored 0/100.
  • High — Financial Efficiency: Program expense ratio scored 0/100.
  • Moderate — Sustainability: Total-asset coverage ratio scored 44/100.
  • High — Sustainability: Officer compensation ratio scored 5/100.