Civic Intelligence

Society for the Improvement of Psyc

EIN 82-1971527 • 501(c)3 • Jenison, MI

Profile

SEE BELOW

8536 Twin Lakes DriveJenison, MI 49428

improvingpsych.org

Siviq Scores

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

Liabilities / Assets

60th percentile

0.00x

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

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

Liabilities / Revenue

62nd percentile

0.00x

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

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

Net Margin

47th percentile

0.3%

Higher net margin than 47% 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

55th percentile

0.1%

Faster asset growth than 55% of similar nonprofits.

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

Revenue Growth

24th percentile

-37%

Faster revenue growth than 24% of similar nonprofits.

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

Balance Sheet
Liabilities / Assets60th percentile

Assets

Up

$266,075

Up $48,613 (+22%) from 2022

Liabilities

Flat

$0

Flat from 2022

Net Assets

Up

$266,075

Up $48,613 (+22%) from 2022

Operations
Liabilities / Revenue62nd percentileNet Margin47th percentile

Revenue

Down

$69,718

Down $27,123 (-28%) from 2022

Expenses

Down

$69,493

Down $10,806 (-13%) from 2022

Net Income

Down

$225

Down $16,317 (-99%) from 2022

Trend Graphs

Balance Sheet Trend

Asset Growth55th percentile

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

$300K$200K$100K$0Assets 2017: $36,438Liabilities 2017: $0Net Assets 2017: $36,4382017Assets 2018: $57,664Liabilities 2018: $0Net Assets 2018: $57,6642018Assets 2019: $131,006Liabilities 2019: $0Net Assets 2019: $131,0062019Assets 2020: $143,224Liabilities 2020: $0Net Assets 2020: $143,2242020Assets 2022: $217,462Liabilities 2022: $0Net Assets 2022: $217,4622022Assets 2024: $266,075Liabilities 2024: $0Net Assets 2024: $266,0752024

Highlighted filing

2024

Assets$266,075
Liabilities$0
Net Assets$266,075
Open 2024 Filing

Operations Trend

Revenue Growth24th percentile

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

$200K$150K$100K$50K$0Revenue 2017: $52,193Expenses 2017: $15,755Net Income 2017: $36,4382017Revenue 2018: $80,517Expenses 2018: $59,291Net Income 2018: $21,2262018Revenue 2019: $156,264Expenses 2019: $82,922Net Income 2019: $73,3422019Revenue 2020: $60,953Expenses 2020: $48,735Net Income 2020: $12,2182020Revenue 2022: $96,841Expenses 2022: $80,299Net Income 2022: $16,5422022Revenue 2024: $69,718Expenses 2024: $69,493Net Income 2024: $2252024

Highlighted filing

2024

Revenue$69,718
Expenses$69,493
Net Income$225
Open 2024 Filing

Filings

Most recent year

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

Open filing
Assets
$266,075
Liabilities
$0
Net assets
$266,075
Revenue
$69,718
Expenses
$69,493
Net income
$225
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$2.66$0.00$2.66$0.70$0.69$0.00
2022Detailed filing. Detailed filing data is available for this year.$2.17$0.00$2.17$0.97$0.80$0.17
2020XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$1.43$0.00$1.43$0.61$0.49$0.12
2019XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$1.31$0.00$1.31$1.56$0.83$0.73
2018XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.58$0.00$0.58$0.81$0.59$0.21
2017XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.36$0.00$0.36$0.52$0.16$0.36
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
May 6, 2025
Return Version
2024v5.1
Gross Receipts
$69,718
Mission and Program Overview

Mission

SEE BELOW

Program Services

DescriptionGrantsExpenses
SIPS IS A SERVICE ORGANIZATION AIMING TO MAKE PSYCHOLOGICAL SCIENCE HIGHER QUALITY AND MORE CUMULATIVE BY PURSUING ACTIVITIES IMPROVING TRAINING AND RESEARCH PRACTICES.$22,277$28,079
PSYARXIV HOSTS SCIENTIFIC WORKING PAPERS, UNPUBLISHED WORK, AND ARTICLES UNDER REVIEW (PREPRINTS).-$0
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
KATHERINE CORKERExecutive DirectorPT$0--
SIMINE VAZIREDirectorPT$0--
Filing and Contact Details

Filer

Filer Name
Society for the Improvement of Psyc
EIN
82-1971527
In Care Of
% KATIE CORKER
Phone
3196105597
Address
8536 TWIN LAKES DRIVE, JENISON, MI 49428

Signing Officer

Name
Katie Corker
Title
Executive Director
Phone
3196105597
Signed
2025-05-06
Discuss with paid preparer
Yes

Preparer

Firm
Doug Zandstra CPA CFE EA
Address
9040 Town Center Pkwy, Lakewood Ranch, FL 34202
Preparer
Doug Zandstra CPA Cfe Ea
Phone
9415385630
Supplemental Narrative

Additional Explanations

Description of other expenses Part I line 16

“Description amountmembership management 6,702bank fees 149web service fees 119electronic payment fees 1,504state registration fees 25program services 50,356admin support 10,138”

Raw XML Appendix149 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
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IRS990EZ/BooksInCareOfDetail/PersonNm0KATHERINE CORKER
IRS990EZ/BooksInCareOfDetail/PhoneNum03196105597
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt08536 TWIN LAKES DRIVE
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0JENISON
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0MI
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd049428
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt0265850
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt0266075
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/ContributionsGiftsGrantsEtcAmt04876
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/EngagedInExcessBenefitTransInd0false
IRS990EZ/ExcessOrDeficitForYearAmt0225
IRS990EZ/FeesAndOtherPymtToIndCntrctAmt0500
IRS990EZ/FiledScheduleAInd0true
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt0265850
IRS990EZ/Form990TotalAssetsGrp/EOYAmt0266075
IRS990EZ/GrossReceiptsAmt069718
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/InvestmentIncomeAmt02671
IRS990EZ/LandAndBuildingsGrp/BOYAmt00
IRS990EZ/LandAndBuildingsGrp/EOYAmt00
IRS990EZ/LobbyingActivitiesInd0false
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MembershipDuesAmt019123
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt0265850
IRS990EZ/NetAssetsOrFundBalancesEOYAmt0266075
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt0265850
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt0266075
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt05.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt15.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt10
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0KATHERINE CORKER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm1SIMINE VAZIRE
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0EXECUTIVE DIRECTOR
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1DIRECTOR
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherAssetsTotalDetail/BOYAmt00
IRS990EZ/OtherAssetsTotalDetail/EOYAmt00
IRS990EZ/OtherExpensesTotalAmt068993
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0SEE BELOW
IRS990EZ/ProgramServiceRevenueAmt043048
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0SIPS IS A SERVICE ORGANIZATION AIMING TO MAKE PSYCHOLOGICAL SCIENCE HIGHER QUALITY AND MORE CUMULATIVE BY PURSUING ACTIVITIES IMPROVING TRAINING AND RESEARCH PRACTICES.
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt1PSYARXIV HOSTS SCIENTIFIC WORKING PAPERS, UNPUBLISHED WORK, AND ARTICLES UNDER REVIEW (PREPRINTS).
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt022277
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt028079
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt10
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt00
IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt00
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt069493
IRS990EZ/TotalProgramServiceExpensesAmt028079
IRS990EZ/TotalRevenueAmt069718
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0HTTP://IMPROVINGPSYCH.ORG/
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt045489
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt069238
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt077077
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt068431
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt030913
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt0291148
IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearAmt02671
IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt02671
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt021558
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt041335
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt019765
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt017536
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt0100194
IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearAmt02671
IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt02671
IRS990ScheduleA/InvestmentIncomeCYPct00.01000
IRS990ScheduleA/InvestmentIncomePYPct00.00000
IRS990ScheduleA/PubliclySupportedOrg509a2Ind0X
IRS990ScheduleA/PublicSupportCY509Pct00.99320
IRS990ScheduleA/PublicSupportPY509Pct01.00000
IRS990ScheduleA/PublicSupportTotal509Amt0391342
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind0X
IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt067047
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt0110573
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt096842
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt085967
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt030913
IRS990ScheduleA/Total509Grp/TotalAmt0391342
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt069718
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt0110573
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt096842
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt085967
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt030913
IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt0394013
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0DESCRIPTION AMOUNTMEMBERSHIP MANAGEMENT 6,702BANK FEES 149WEB SERVICE FEES 119ELECTRONIC PAYMENT FEES 1,504STATE REGISTRATION FEES 25PROGRAM SERVICES 50,356ADMIN SUPPORT 10,138
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Description of other expenses Part I line 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0KATIE CORKER
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0EXECUTIVE DIRECTOR
ReturnHeader/BusinessOfficerGrp/PhoneNum03196105597
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-05-06
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0SOCIETY FOR THE IMPROVEMENT OF PSYC
ReturnHeader/Filer/BusinessNameControlTxt0SOCI
ReturnHeader/Filer/EIN0821971527
ReturnHeader/Filer/InCareOfNm0% KATIE CORKER
ReturnHeader/Filer/PhoneNum03196105597
ReturnHeader/Filer/USAddress/AddressLine1Txt08536 TWIN LAKES DRIVE
ReturnHeader/Filer/USAddress/CityNm0JENISON
ReturnHeader/Filer/USAddress/StateAbbreviationCd0MI
ReturnHeader/Filer/USAddress/ZIPCd049428
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0202989319
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Doug Zandstra CPA CFE EA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt09040 Town Center Pkwy
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0Lakewood Ranch
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0FL
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd034202
ReturnHeader/PreparerPersonGrp/PhoneNum09415385630
ReturnHeader/PreparerPersonGrp/PreparationDt02025-05-06
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0DOUG ZANDSTRA CPA CFE EA
ReturnHeader/ReturnTs02025-05-06T12:19:16-04:00
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