Civic Intelligence

Wagner Society of Southern California the Sherwin Sloan Found

EIN 45-2410770 • 501(c)3 • Glendora, CA

Profile

Preservation of R Wagner

1630 S Barranca Ave Spc 167Glendora, CA 91740

n/A

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

Score unavailable

No value available

Liabilities-to-assets requires both liabilities and assets on the latest valid filing.

Source year 2024

Liabilities / Revenue

Score unavailable

No value available

Liabilities-to-revenue requires both liabilities and revenue on the latest valid filing.

Source year 2024

Net Margin

18th percentile

-34%

Higher net margin than 18% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2024

Top Officer Pay

81st percentile

$0

Higher top officer pay than 81% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

501(c)3 • <$500k nonprofits • Source year 2024

Asset Growth

22nd percentile

-41%

Faster asset growth than 22% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2024

Revenue Growth

12th percentile

-71%

Faster revenue growth than 12% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Down

$36,846

Down $25,465 (-41%) from 2023

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Down

$36,846

Down $13,087 (-26%) from 2023

Operations
Liabilities / RevenueScore unavailableNet Margin18th percentile

Revenue

Down

$38,346

Down $95,388 (-71%) from 2023

Expenses

Down

$51,433

Down $38,275 (-43%) from 2023

Net Income

Down

-$13,087

Down $57,113 (-130%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth22nd percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$80K$60K$40K$20K$0Assets 2011: $15,750Net Assets 2011: $15,7502011Assets 2013: $7,782Net Assets 2013: $7,7822013Assets 2014: $6,777Net Assets 2014: $6,7772014Assets 2015: $1,016Net Assets 2015: $1,0162015Assets 2016: $1,002Net Assets 2016: $1,0022016Assets 2018: $7,891Net Assets 2018: $7,8902018Assets 2020: $2,050Net Assets 2020: $2,0492020Assets 2021: $2,421Liabilities 2021: $310Net Assets 2021: $2,1112021Assets 2022: $5,907Net Assets 2022: $5,9072022Assets 2023: $62,311Liabilities 2023: $12,378Net Assets 2023: $49,9332023Assets 2024: $36,846Net Assets 2024: $36,8462024

Highlighted filing

2024

Assets$36,846
Liabilities-
Net Assets$36,846
Open 2024 Filing

Operations Trend

Revenue Growth12th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$150K$100K$50K$0-$50KRevenue 2011: $68,331Expenses 2011: $54,425Net Income 2011: $13,9062011Revenue 2013: $72,957Expenses 2013: $70,590Net Income 2013: $2,3672013Revenue 2014: $44,170Expenses 2014: $45,176Net Income 2014: -$1,0062014Revenue 2015: $76,644Expenses 2015: $82,405Net Income 2015: -$5,7612015Revenue 2016: $52,021Expenses 2016: $52,035Net Income 2016: -$142016Revenue 2018: $31,901Expenses 2018: $30,894Net Income 2018: $1,0072018Revenue 2020: $20,157Expenses 2020: $26,541Net Income 2020: -$6,3842020Revenue 2021: $19,235Expenses 2021: $17,198Net Income 2021: $2,0372021Revenue 2022: $53,076Expenses 2022: $49,280Net Income 2022: $3,7962022Revenue 2023: $133,734Expenses 2023: $89,708Net Income 2023: $44,0262023Revenue 2024: $38,346Expenses 2024: $51,433Net Income 2024: -$13,0872024

Highlighted filing

2024

Revenue$38,346
Expenses$51,433
Net Income-$13,087
Open 2024 Filing

Filings

Most recent year

2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$36,846
Liabilities
-
Net assets
$36,846
Revenue
$38,346
Expenses
$51,433
Net income
-$13,087
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$0.37$0.37$0.38$0.51$0.13
2023Detailed filing. Detailed filing data is available for this year.$0.62$0.12$0.50$1.34$0.90$0.44
2022Detailed filing. Detailed filing data is available for this year.$0.06$0.06$0.53$0.49$0.04
2021Detailed filing. Detailed filing data is available for this year.$0.02$0.00$0.02$0.19$0.17$0.02
2020Detailed filing. Detailed filing data is available for this year.$0.02$0.02$0.20$0.27$0.06
2018Detailed filing. Detailed filing data is available for this year.$0.08$0.08$0.32$0.31$0.01
2016Detailed filing. Detailed filing data is available for this year.$0.01$0.01$0.52$0.52$0.00
2015Detailed filing. Detailed filing data is available for this year.$0.01$0.01$0.77$0.82$0.06
2014Detailed filing. Detailed filing data is available for this year.$0.07$0.07$0.44$0.45$0.01
2013Detailed filing. Detailed filing data is available for this year.$0.08$0.08$0.73$0.71$0.02
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.16$0.16$0.68$0.54$0.14
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 5, 2025
Return Version
2024v5.2
Gross Receipts
$38,346
Mission and Program Overview

Mission

Preservation of Richard Wagner

Preservation of the composer Richard Wagner

Program Services

DescriptionGrantsExpenses
Provide Indepth knowledge of composer Richard Wagner through lectures discussions and informal conversations serving over 100 members and guest--
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
John MastrogiovanniPresidentPT$0--
Micheal MiddletonSecretary-$0--
Cathy CharlaDirector-$0--
Filing and Contact Details

Filer

Filer Name
Wagner Society of Southern CA
EIN
45-2410770
Phone
6268256595
Address
1630 S Barranca Ave Spc 167, Glendora, CA 91740

Signing Officer

Name
John Mastrogiovanni
Title
President
Signed
2025-11-05
Discuss with paid preparer
Yes

Preparer

Firm
G Lewis and Asssociates
Address
3350 Shelby St Suite 200, Ontario, CA 91764
Preparer
Giovandi Lewis
Phone
9098651078
Supplemental Narrative

Additional Explanations

Other Expenses.1002

“Office Expenses $300”

Other Expenses.1003

“Information Technology $227”

Other Expenses.1005

“Travel $53”

Other Expenses.1008

“Interest $703”

Other Expenses.1012

“Insurance $75”

Other Expenses.1

“Program Expenses $40606”

Other Expenses.2

“Office Supplies $3194”

Other Expenses.3

“Dues and memberships $1502”

Other Expenses.4

“Program Honorariums $1200”

Other Expenses.5

“Restaurant Meals $920”

Other Expenses.6

“Program Events $606”

Other Expenses.8

“Bank fees $405”

Total Liabilities.1001

“Accounts Payable and Accrued Expenses - Beginning $12378 Accounts Payable and Accrued Expenses - Ending $0”

Raw XML Appendix152 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.

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IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0Glendora
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CA
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IRS990EZ/InfoInScheduleOPartIIInd0X
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IRS990EZ/LobbyingActivitiesInd0false
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IRS990EZ/MethodOfAccountingCashInd0X
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IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt049933
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt05.00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt21.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt20
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0President
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2Director
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherExpensesTotalAmt049791
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
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IRS990EZ/PrintingPublicationsPostageAmt0492
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0Provide Indepth knowledge of composer Richard Wagner through lectures discussions and informal conversations serving over 100 members and guest
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SpecialEventsDirectExpensesAmt00
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0CA
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt012378
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TaxImposedOnOrganizationMgrAmt00
IRS990EZ/TaxImposedUnderIRC4911Amt00
IRS990EZ/TaxImposedUnderIRC4912Amt00
IRS990EZ/TaxImposedUnderIRC4955Amt00
IRS990EZ/TaxReimbursedByOrganizationAmt00
IRS990EZ/TotalExpensesAmt051433
IRS990EZ/TotalRevenueAmt038346
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0N/A
IRS990ScheduleA/First5Years170Ind0X
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt038346
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt0133734
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt053076
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt019235
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt0244391
IRS990ScheduleA/GovtFurnSrvcFcltsVl170Grp/TotalAmt00
IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt00
IRS990ScheduleA/OtherIncome170Grp/TotalAmt00
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00.00000
IRS990ScheduleA/PublicSupportTotal170Amt0244391
IRS990ScheduleA/SubstantialContributorsTotAmt00
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IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0244391
IRS990ScheduleA/TotalSupportAmt0244391
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt00
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0Office Expenses $300
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1Information Technology $227
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4Insurance $75
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt11Bank fees $405
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt12Accounts Payable and Accrued Expenses - Beginning $12378 Accounts Payable and Accrued Expenses - Ending $0
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Other Expenses.1002
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IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc12Total Liabilities.1001
ReturnHeader/BuildTS02025-03-06 01:10:19Z
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ReturnHeader/Filer/PhoneNum06268256595
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ReturnHeader/Filer/USAddress/CityNm0Glendora
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ReturnHeader/PreparerPersonGrp/PhoneNum09098651078
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ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-11-05T16:59:46-08:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Peer Organizations

Similar nonprofits based on the same Siviq industry and scale cohort. 501(c)3 • <$500k nonprofits