Liabilities / Assets
70th percentile
Higher debt load relative to assets than 70% of similar nonprofits.
The Collaborative Piano Institute
EIN 84-4624873 • 501(c)3 • Ann Arbor, MI
Profile
EDUCATIONAL
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
0.02x
Liabilities / Revenue
73rd percentile
Higher debt load relative to revenue than 73% of similar nonprofits.
Net Margin
68th percentile
Higher net margin than 68% of similar nonprofits.
Top Officer Pay
85th percentile
Higher top officer pay than 85% of similar nonprofits.
Top officer pay equals 6.8% of source-year revenue.
Asset Growth
77th percentile
Faster asset growth than 77% of similar nonprofits.
Revenue Growth
71st percentile
Faster revenue growth than 71% of similar nonprofits.
Balance Sheet
Assets
Up$118,708
Up $21,252 (+22%) from 2023
Liabilities
Up$2,545
Up $2,545 from 2023
Net Assets
Up$116,163
Up $18,707 (+19%) from 2023
Revenue
Up$139,925
Up $21,432 (+18%) from 2023
Expenses
Up$121,218
Up $27,336 (+29%) from 2023
Net Income
Down$18,707
Down $5,904 (-24%) from 2023
Trend Graphs
Filings
Most recent year
2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $118,708
- Liabilities
- $2,545
- Net assets
- $116,163
- Revenue
- $139,925
- Expenses
- $121,218
- Net income
- $18,707
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jan 1, 2024 to Dec 31, 2024
- Signed
- Nov 13, 2025
- Return Version
- 2024v5.2
- Gross Receipts
- $139,925
Mission and Program Overview
Mission
Educational
Program Services
| Description | Grants | Expenses |
|---|---|---|
| SEE SCHEDULE O | - | $113,397 |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| ANA MARIA OTAMENDI | President | PT | $9,500 | - | $9,500 |
| ELENA LACHEVA | Executive Vice Presidenttreasurer | PT | $9,500 | - | $9,500 |
| ROXANNE CARGILL | Director | - | $0 | - | - |
| WILLIAM HAASE | Director | - | $0 | - | - |
| LUCILA HAASE | Director | - | $0 | - | - |
| WYNNE MATTISON | Director | - | $0 | - | - |
| GERRY AITKEN | Director | - | $0 | - | - |
| PETER WESTON | Director | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- The Collaborative Piano Institute
- EIN
- 84-4624873
- In Care Of
- % ANA MARIA OTAMENDI
- Phone
- 8328561403
- Address
- 1054 GREENHILLS DRIVE, ANN ARBOR, MI 48105
Signing Officer
- Name
- Ana Maria Otamendi
- Title
- President
- Phone
- 7342773370
- Signed
- 2025-11-13
- Discuss with paid preparer
- Yes
Preparer
- Firm
- Layne R McDaniel CPA LLC
- Address
- P O Box 77659, Baton Rouge, LA 70879
- Preparer
- Layne R Mcdaniel
- Phone
- 2259224746
Supplemental Narrative
Additional Explanations
Description of other expenses Part I line 16
“Description AmountADVERTISING & MARKETING 4,233LEGAL FEES 430MEALS 1,452OFFICE EXPENSES & SUPPLIES 281BANK/PAYMENT SERVICES FEES 550TRAVEL 15,221INSURANCE 422”
Description of other assets Part II line 24
“Category Beginning of Year End of YearPREPAID EXPENSES 256 0”
Description of total liabilities Part II line 26
“Category Beginning of Year End of YearCREDIT CARD PAYABLE 0 2,545”
Part III response or note to any other line in Part III
“Cpi provided lessons, masterclasses, workshops, lectures, & recitals to 30 talented pianists, 16 singers, 21 string players, 4 bassoonists, and 6 composers for 3 weeks. Additionally, cpi had 6 online auditors who are professional pianists looking for additional training and instruction, and they were able to audit all masterclasses, workshops, and recitals. Cpi offered six faculty and participant recitals, free and open to the public.”
Raw XML Appendix205 raw XML fields
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| CompensationExplanation/CompensationExplanationGrp/PersonNm | 0 | ANA MARIA OTAMENDI |
| CompensationExplanation/CompensationExplanationGrp/PersonNm | 1 | ELENA LACHEVA |
| CompensationExplanation/CompensationExplanationGrp/ShortExplanationTxt | 0 | ANA MARIA RECEIVED $500 IN ADMINISTRATIVE COMPENSATION AND $9,000 IN FACULTY COMPENSATION AS AN INDEPENDENT CONTRACTOR. |
| CompensationExplanation/CompensationExplanationGrp/ShortExplanationTxt | 1 | ELENA LACHEVA RECEIVED $500 IN ADMINISTRATIVE COMPENSATION AND $9,000 IN FACULTY COMPENSATION AS AN INDEPENDENT CONTRACTOR. |
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | false |
| IRS990EZ/AddressChangeInd | 0 | X |
| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | ANA MARIA OTAMENDI |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 7342773370 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1100 BAITS DRIVE |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | ANN ARBOR |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MI |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 48109 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 97200 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 118708 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 28592 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 18707 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 71421 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 97456 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 118708 |
| IRS990EZ/GrossReceiptsAmt | 0 | 139925 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/LandAndBuildingsGrp/BOYAmt | 0 | 0 |
| IRS990EZ/LandAndBuildingsGrp/EOYAmt | 0 | 0 |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MethodOfAccountingCashInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 97456 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 116163 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 97456 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 116163 |
| IRS990EZ/OccupancyRentUtltsAndMaintAmt | 0 | 27208 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 10.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 8.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 5 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 6 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 7 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 9500 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 9500 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 7 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 7 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 6 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 7 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | ANA MARIA OTAMENDI |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | ELENA LACHEVA |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | ROXANNE CARGILL |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | WILLIAM HAASE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | LUCILA HAASE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 5 | WYNNE MATTISON |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 6 | GERRY AITKEN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 7 | PETER WESTON |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | PRESIDENT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | EXECUTIVE VICE PRESIDENTTREASURER |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 5 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 6 | DIRECTOR |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 7 | DIRECTOR |
| IRS990EZ/OperateHospitalInd | 0 | false |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherAssetsTotalDetail/BOYAmt | 0 | 256 |
| IRS990EZ/OtherAssetsTotalDetail/EOYAmt | 0 | 0 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 22589 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | EDUCATIONAL |
| IRS990EZ/ProgramServiceRevenueAmt | 0 | 111333 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | SEE SCHEDULE O |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 113397 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 2545 |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TotalExpensesAmt | 0 | 121218 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 113397 |
| IRS990EZ/TotalRevenueAmt | 0 | 139925 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | HTTPS://WWW.COLLABORATIVEPIANOINSTIT |
| IRS990ScheduleA/First5Years509Ind | 0 | X |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 28591 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 18080 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 33224 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 536 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 50 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 80481 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 7255 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 4937 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 4375 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 6022 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 4378 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 26967 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearAmt | 0 | 104078 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus1YearAmt | 0 | 91916 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus2YearsAmt | 0 | 103672 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus3YearsAmt | 0 | 99205 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus4YearsAmt | 0 | 43273 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/TotalAmt | 0 | 442144 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 560 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 791 |
| IRS990ScheduleA/OtherIncome509Grp/TotalAmt | 0 | 1351 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 549592 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus1YearAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus2YearsAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus3YearsAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus4YearsAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 139924 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 114933 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 141271 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 105763 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 47701 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 549592 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 139924 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 115493 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 142062 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 105763 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 47701 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 550943 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | Description AmountADVERTISING & MARKETING 4,233LEGAL FEES 430MEALS 1,452OFFICE EXPENSES & SUPPLIES 281BANK/PAYMENT SERVICES FEES 550TRAVEL 15,221INSURANCE 422 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | Category Beginning of Year End of YearPREPAID EXPENSES 256 0 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Category Beginning of Year End of YearCREDIT CARD PAYABLE 0 2,545 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | CPI PROVIDED LESSONS, MASTERCLASSES, WORKSHOPS, LECTURES, & RECITALS TO 30 TALENTED PIANISTS, 16 SINGERS, 21 STRING PLAYERS, 4 BASSOONISTS, AND 6 COMPOSERS FOR 3 WEEKS. ADDITIONALLY, CPI HAD 6 ONLINE AUDITORS WHO ARE PROFESSIONAL PIANISTS LOOKING FOR ADDITIONAL TRAINING AND INSTRUCTION, AND THEY WERE ABLE TO AUDIT ALL MASTERCLASSES, WORKSHOPS, AND RECITALS. CPI OFFERED SIX FACULTY AND PARTICIPANT RECITALS, FREE AND OPEN TO THE PUBLIC. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Description of other expenses Part I line 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Description of other assets Part II line 24 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Description of total liabilities Part II line 26 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | Part III response or note to any other line in Part III |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | true |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | ANA MARIA OTAMENDI |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | PRESIDENT |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 7342773370 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-11-13 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | THE COLLABORATIVE PIANO INSTITUTE |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | COLL |
| ReturnHeader/Filer/EIN | 0 | 844624873 |
| ReturnHeader/Filer/InCareOfNm | 0 | % ANA MARIA OTAMENDI |
| ReturnHeader/Filer/PhoneNum | 0 | 8328561403 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 1054 GREENHILLS DRIVE |
| ReturnHeader/Filer/USAddress/CityNm | 0 | ANN ARBOR |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | MI |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 48105 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 861232171 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | Layne R McDaniel CPA LLC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | P O Box 77659 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | Baton Rouge |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | LA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 70879 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 2259224746 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2025-11-13 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | LAYNE R MCDANIEL |
| ReturnHeader/PreparerPersonGrp/SelfEmployedInd | 0 | X |
| ReturnHeader/ReturnTs | 0 | 2025-11-13T17:28:05-05:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2024-12-31 |
| ReturnHeader/TaxYr | 0 | 2024 |
Document Assets
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