Civic Intelligence

San Diego Math Circle

990EZ • Fiscal year 2022 • EIN 47-1217505

Jul 01, 2021 to Jun 30, 2022 • Filed on Nov 18, 2023

Organization Profilewww.sdmathcircle.org
PO Box 500091San Diego, CA 92150-0091

(858) 231-5748

Siviq Scores

Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.

Liabilities / Assets

58th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2022 filings • 501(c)3 • <$500k nonprofits • Source year 2022

Liabilities / Revenue

58th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

2022 filings • 501(c)3 • <$500k nonprofits • Source year 2022

Net Margin

90th percentile

54%

Higher net margin than 90% of similar nonprofits.

2022 filings • 501(c)3 • <$500k nonprofits • Source year 2022

Top Officer Pay

78th percentile

$0

Higher top officer pay than 78% of similar nonprofits.

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

2022 filings • 501(c)3 • <$500k nonprofits • Source year 2022

Asset Growth

61st percentile

9.0%

Faster asset growth than 61% of similar nonprofits.

2022 filings • 501(c)3 • <$500k nonprofits • Annualized from 2021 to 2022

Revenue Growth

18th percentile

-31%

Faster revenue growth than 18% of similar nonprofits.

2022 filings • 501(c)3 • <$500k nonprofits • Annualized from 2021 to 2022

Balance Sheet
Liabilities / Assets58th percentile

Assets

Up

$372,362

Up $30,644 (+9.0%) from 2021

Net Assets

Up

$372,362

Up $30,944 (+9.1%) from 2021

Liabilities

Down

$0

Down $300 (-100%) from 2021

Revenue And Expenses
Liabilities / Revenue58th percentileNet Margin90th percentile

Revenue

Down

$57,240

Down $26,146 (-31%) from 2021

Expenses

Down

$26,596

Down $1,991 (-7.0%) from 2021

Net Income

Down

$30,644

Down $24,155 (-44%) from 2021

Historical Trend

Balance Sheet Trend

Asset Growth61st percentile

The highlighted filing sits inside the broader history for assets, liabilities, and net assets.

$600K$400K$200K$0Assets 2015: $56,181Liabilities 2015: $3,815Net Assets 2015: $52,3662015Assets 2016: $82,159Liabilities 2016: $9,215Net Assets 2016: $72,9442016Assets 2017: $131,557Liabilities 2017: $2,100Net Assets 2017: $129,4572017Assets 2021: $341,718Liabilities 2021: $300Net Assets 2021: $341,4182021Assets 2022: $372,362Liabilities 2022: $0Net Assets 2022: $372,3622022Assets 2023: $423,340Liabilities 2023: $0Net Assets 2023: $423,3402023Assets 2024: $435,474Liabilities 2024: $0Net Assets 2024: $435,4742024

Highlighted filing

2022

Assets$372,362
Liabilities$0
Net Assets$372,362
Open 2022 Filing

Operations Trend

Revenue Growth18th percentile

Revenue, expenses, and net income across loaded years, with this filing highlighted.

$100K$50K$0Revenue 2015: $67,695Expenses 2015: $15,329Net Income 2015: $52,3662015Revenue 2016: $49,331Expenses 2016: $28,753Net Income 2016: $20,5782016Revenue 2017: $81,949Expenses 2017: $48,511Net Income 2017: $33,4382017Revenue 2021: $83,386Expenses 2021: $28,587Net Income 2021: $54,7992021Revenue 2022: $57,240Expenses 2022: $26,596Net Income 2022: $30,6442022Revenue 2023: $72,133Expenses 2023: $21,155Net Income 2023: $50,9782023Revenue 2024: $48,188Expenses 2024: $36,054Net Income 2024: $12,1342024

Highlighted filing

2022

Revenue$57,240
Expenses$26,596
Net Income$30,644
Open 2022 Filing
Jump To
Filing Snapshot
Filing Period
Jul 1, 2021 to Jun 30, 2022
Signed
Nov 18, 2023
Return Version
2021v4.2
Gross Receipts
$57,240
Mission and Program Overview

Mission

Promote mathematics and mathematically related sciences.

Promote science & study of mathmatics

Program Services

DescriptionGrantsExpenses
MATHMATICS INSTRUCTION-$26,595
Compensation and Service Providers
Top Officer Pay78th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
DAVID W BROWNCEOPT$0--
SUE YOUNGSecretary-$0--
KENNETH SHINVice President-$0--
Filing and Contact Details

Filer

Filer Name
San Diego Math Circle
EIN
47-1217505
Address
PO BOX 500091, SAN DIEGO, CA 92150-0091

Signing Officer

Name
David Brown
Title
CEO
Phone
8582315748
Signed
2023-11-18
Discuss with paid preparer
No

Preparer

Firm
Anthony W Imbimbo CPA APC
Address
PO Box 33706, San Diego, CA 92163
Preparer
Anthony Imbimbo CPA
Phone
6194971040
Supplemental Narrative

Additional Explanations

Description of other expenses Part I line 16

“Description amounthonoraria 17,244postage mailing 150printing 443dues memberships 4,795web related expenses 131office 751incentives gifts 2,336other business fees 600facilities 65parking 81”

Raw XML Appendix137 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/CityNm0SAN DIEGO
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CA
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd0921500091
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt0341718
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IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt030644
IRS990EZ/FiledScheduleAInd0true
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IRS990EZ/GrossReceiptsAmt057240
IRS990EZ/InfoInScheduleOPartIInd0X
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt030.00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt21.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt20
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0DAVID W BROWN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1SUE YOUNG
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm2KENNETH SHIN
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0CEO
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2VICE PRESIDENT
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherAssetsTotalDetail/BOYAmt00
IRS990EZ/OtherAssetsTotalDetail/EOYAmt00
IRS990EZ/OtherExpensesTotalAmt026596
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0PROMOTE SCIENCE & STUDY OF MATHMATICS
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0MATHMATICS INSTRUCTION
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt026595
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/SchoolOperatingInd0true
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0CA
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt00
IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt00
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt026596
IRS990EZ/TotalProgramServiceExpensesAmt026595
IRS990EZ/TotalRevenueAmt057240
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990ScheduleA/SchoolInd0X
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990ScheduleE/ComplianceWithRevProc7550Ind0true
IRS990ScheduleE/DiscriminateRaceAdmissPlcyInd0false
IRS990ScheduleE/DiscriminateRaceAthltProgInd0false
IRS990ScheduleE/DiscriminateRaceEducPlcyInd0false
IRS990ScheduleE/DiscriminateRaceEmplmFcultyInd0false
IRS990ScheduleE/DiscriminateRaceOtherActyInd0false
IRS990ScheduleE/DiscriminateRaceSchsInd0false
IRS990ScheduleE/DiscriminateRaceStdntsRghtsInd0false
IRS990ScheduleE/DiscriminateRaceUseOfFcltsInd0false
IRS990ScheduleE/GovernmentFinancialAidRcvdInd0false
IRS990ScheduleE/GovernmentFinancialAidRvkdInd0false
IRS990ScheduleE/MaintainCpyOfAllSolInd0true
IRS990ScheduleE/MaintainCpyOfBrochuresEtcInd0true
IRS990ScheduleE/MaintainRacialCompRecsInd0true
IRS990ScheduleE/MaintainScholarshipsRecsInd0true
IRS990ScheduleE/NondiscriminatoryPolicyStmtInd0true
IRS990ScheduleE/PlcyPblczdViaBroadcastMediaInd0true
IRS990ScheduleE/PolicyStmtInBrochuresEtcInd0true
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0DESCRIPTION AMOUNTHONORARIA 17,244POSTAGE MAILING 150PRINTING 443DUES MEMBERSHIPS 4,795WEB RELATED EXPENSES 131OFFICE 751INCENTIVES GIFTS 2,336OTHER BUSINESS FEES 600FACILITIES 65PARKING 81
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Description of other expenses Part I line 16
ReturnHeader/AdditionalFilerInformation/TrustedCustomerGrp/AuthenticationAssuranceLevelCd0AAL2
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ReturnHeader/AdditionalFilerInformation/TrustedCustomerGrp/OOBSecurityVerificationCd000
ReturnHeader/AdditionalFilerInformation/TrustedCustomerGrp/TrustedCustomerCd00
ReturnHeader/BuildTS02023-04-26 12:10:37Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0false
ReturnHeader/BusinessOfficerGrp/PersonNm0DAVID BROWN
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0CEO
ReturnHeader/BusinessOfficerGrp/PhoneNum08582315748
ReturnHeader/BusinessOfficerGrp/SignatureDt02023-11-18
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0SAN DIEGO MATH CIRCLE
ReturnHeader/Filer/BusinessNameControlTxt0SAND
ReturnHeader/Filer/EIN0471217505
ReturnHeader/Filer/USAddress/AddressLine1Txt0PO BOX 500091
ReturnHeader/Filer/USAddress/CityNm0SAN DIEGO
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd0921500091
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0330736932
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Anthony W Imbimbo CPA APC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0PO Box 33706
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0San Diego
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd092163
ReturnHeader/PreparerPersonGrp/PhoneNum06194971040
ReturnHeader/PreparerPersonGrp/PreparationDt02023-11-20
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Anthony Imbimbo CPA
ReturnHeader/ReturnTs02023-11-20T16:12:23-05:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/SigningOfficerGrp/PersonFullName/PersonFirstNm0DAVID
ReturnHeader/SigningOfficerGrp/PersonFullName/PersonLastNm0BROWN
ReturnHeader/TaxPeriodBeginDt02021-07-01
ReturnHeader/TaxPeriodEndDt02022-06-30
ReturnHeader/TaxYr02021

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

2022 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$372,362
Liabilities
$0
Net assets
$372,362
Revenue
$57,240
Expenses
$26,596
Net income
$30,644
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$4.35$0.00$4.35$0.48$0.36$0.12
2023Detailed filing. Detailed filing data is available for this year.$4.23$0.00$4.23$0.72$0.21$0.51
2022Detailed filing. Detailed filing data is available for this year.$3.72$0.00$3.72$0.57$0.27$0.31
2021Detailed filing. Detailed filing data is available for this year.$3.42$0.00$3.41$0.83$0.29$0.55
2017Detailed filing. Detailed filing data is available for this year.$1.32$0.02$1.29$0.82$0.49$0.33
2016Detailed filing. Detailed filing data is available for this year.$0.82$0.09$0.73$0.49$0.29$0.21
2015Detailed filing. Detailed filing data is available for this year.$0.56$0.04$0.52$0.68$0.15$0.52