The Collaborative Piano Institute
Fiscal year ending 2024. Filed on November 13, 2025.
1054 Greenhills Drive
Ann Arbor, Michigan 48105
The Collaborative Piano Institute (EIN: 84-4624873) has filed an IRS Form 990 since fiscal year 2021. In its fiscal year 2024 IRS Form 990 filing, The Collaborative Piano Institute, a 501(c)(3) charitable organization, reported compensation for 8 employees. Among the employees shown here, the average compensation is $9,500. The highest compensated employee at The Collaborative Piano Institute is Elena Lacheva with fiscal year 2024 compensation of $9,500.
Revenue, expenses, and employee compensation
Revenue
$139,925
Expenses
$121,218
Employee compensation
—
Reported Compensated Employees
Elena Lacheva
Executive VICE Presidenttreasurer
$9,500
$9,500 from orgNo related compNo other comp
Ana Maria Otamendi
President
$9,500
$9,500 from orgNo related compNo other comp
Peter Weston
Director
$0
William Haase
Director
$0
Roxanne Cargill
Director
$0
Gerry Aitken
Director
$0
Lucila Haase
Director
$0
Wynne Mattison
Director
$0
Mission Statement
EDUCATIONAL
Revisions to this organization profile
November 13, 2025:
2024 The Collaborative Piano Institute 990 filed
April 21, 2024:
2023 The Collaborative Piano Institute 990 filed
April 2, 2023:
2022 The Collaborative Piano Institute 990 filed
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