Civic Intelligence

Edgar D Coolidge Endodontics Study Club

990EZ • Fiscal year 2025 • EIN 36-6160499

Sep 01, 2024 to Aug 31, 2025 • Filed on Jan 15, 2025

Organization ProfileN/A
7600 W College Dr Suite 17Palos Heights, IL 60463

(608) 215-5550

Siviq Scores

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

Liabilities / Assets

Score unavailable

No value available

Liabilities-to-assets requires both liabilities and assets on this filing.

Source year 2025

Liabilities / Revenue

Score unavailable

No value available

Liabilities-to-revenue requires both liabilities and revenue on this filing.

Source year 2025

Net Margin

8th percentile

-44%

Higher net margin than 8% of similar nonprofits.

2025 filings • 501(c)6 • <$500k nonprofits • Source year 2025

Top Officer Pay

77th percentile

$0

Higher top officer pay than 77% of similar nonprofits.

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

2025 filings • 501(c)6 • <$500k nonprofits • Source year 2025

Asset Growth

Score unavailable

No value available

No earlier valid filing was available within the previous three public years.

Source year 2025

Revenue Growth

Score unavailable

No value available

No earlier valid filing was available within the previous three public years.

Source year 2025

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Down

$33,841

Down $47,380 (-58%) from 2020

Net Assets

Down

$33,841

Down $47,380 (-58%) from 2020

Liabilities

-

No earlier filing loaded for comparison.

Revenue And Expenses
Liabilities / RevenueScore unavailableNet Margin8th percentile

Revenue

Up

$54,529

Up $10,505 (+24%) from 2020

Expenses

Up

$78,334

Up $52,219 (+200%) from 2020

Net Income

Down

-$23,805

Down $41,714 (-233%) from 2020

Historical Trend

Balance Sheet Trend

Asset GrowthScore unavailable

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

$100K$50K$0Assets 2019: $62,910Liabilities 2019: $0Net Assets 2019: $62,9102019Assets 2020: $81,221Liabilities 2020: $0Net Assets 2020: $81,2212020Assets 2025: $33,841Net Assets 2025: $33,8412025

Highlighted filing

2025

Assets$33,841
Liabilities-
Net Assets$33,841
Open 2025 Filing

Operations Trend

Revenue GrowthScore unavailable

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

$100K$50K$0-$50KRevenue 2019: $56,988Expenses 2019: $40,512Net Income 2019: $16,4762019Revenue 2020: $44,024Expenses 2020: $26,115Net Income 2020: $17,9092020Revenue 2025: $54,529Expenses 2025: $78,334Net Income 2025: -$23,8052025

Highlighted filing

2025

Revenue$54,529
Expenses$78,334
Net Income-$23,805
Open 2025 Filing
Jump To
Filing Snapshot
Filing Period
Sep 1, 2024 to Aug 31, 2025
Signed
Jan 15, 2025
Return Version
2024v5.0
Gross Receipts
$54,529
Mission and Program Overview

Mission

EDUCATIONAL - STUDY CLUB

Program Services

DescriptionGrantsExpenses
STUDY CLUB--
Compensation and Service Providers
Top Officer Pay77th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
VLADANA TALPresident-$0--
Filing and Contact Details

Filer

Filer Name
Edgar D Coolidge Endodontics
EIN
36-6160499
Phone
6082155550
Address
7600 W COLLEGE DR SUITE 17, PALOS HEIGHTS, IL 60463

Signing Officer

Name
Vladana Tal
Title
President
Phone
6082155550
Signed
2025-01-15

Preparer

Firm
Mathers Tax Services Pllc
Address
930 N YORK ROAD SUITE 200, HINSDALE, IL 60521-2913
Preparer
Ryan Lies CPA
Phone
3123398658
Supplemental Narrative

Additional Explanations

Form 990-ez, Part I, Line 16

“Expenses office 600 conferences/meetings 64,095 insurance 174 total 64,869”

Raw XML Appendix80 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
IRS990EZ/ActivitiesNotPreviouslyRptInd0false
IRS990EZ/BooksInCareOfDetail/PersonNm0VLADANA TAL
IRS990EZ/BooksInCareOfDetail/PhoneNum06082155550
IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt0115 PARK AVE
IRS990EZ/BooksInCareOfDetail/USAddress/CityNm0GLENCOE
IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd0IL
IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd060022
IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt057646
IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt033841
IRS990EZ/ChgMadeToOrgnzngDocNotRptInd0false
IRS990EZ/DonorAdvisedFndsInd0false
IRS990EZ/ExcessOrDeficitForYearAmt0-23805
IRS990EZ/ForeignFinancialAccountInd0false
IRS990EZ/ForeignOfficeInd0false
IRS990EZ/Form1120PolFiledInd0false
IRS990EZ/Form990TotalAssetsGrp/BOYAmt057646
IRS990EZ/Form990TotalAssetsGrp/EOYAmt033841
IRS990EZ/GrossReceiptsAmt054529
IRS990EZ/InfoInScheduleOPartIInd0X
IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MembershipDuesAmt054529
IRS990EZ/MethodOfAccountingCashInd0X
IRS990EZ/NetAssetsOrFundBalancesBOYAmt057646
IRS990EZ/NetAssetsOrFundBalancesEOYAmt033841
IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt057646
IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt033841
IRS990EZ/OccupancyRentUtltsAndMaintAmt013465
IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt0000.00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt00
IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0VLADANA TAL
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0PRESIDENT
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501cInd0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherExpensesTotalAmt064869
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0EDUCATIONAL - STUDY CLUB
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0STUDY CLUB
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt078334
IRS990EZ/TotalRevenueAmt054529
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0N/A
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0EXPENSES OFFICE 600 CONFERENCES/MEETINGS 64,095 INSURANCE 174 TOTAL 64,869
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0FORM 990-EZ, PART I, LINE 16
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0VLADANA TAL
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0PRESIDENT
ReturnHeader/BusinessOfficerGrp/PhoneNum06082155550
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-01-15
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0EDGAR D COOLIDGE ENDODONTICS
ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt0STUDY CLUB
ReturnHeader/Filer/BusinessNameControlTxt0EDGA
ReturnHeader/Filer/EIN0366160499
ReturnHeader/Filer/PhoneNum06082155550
ReturnHeader/Filer/USAddress/AddressLine1Txt07600 W COLLEGE DR SUITE 17
ReturnHeader/Filer/USAddress/CityNm0PALOS HEIGHTS
ReturnHeader/Filer/USAddress/StateAbbreviationCd0IL
ReturnHeader/Filer/USAddress/ZIPCd060463
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0851833603
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0MATHERS TAX SERVICES PLLC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt0930 N YORK ROAD SUITE 200
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0HINSDALE
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0IL
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd0605212913
ReturnHeader/PreparerPersonGrp/PhoneNum03123398658
ReturnHeader/PreparerPersonGrp/PreparationDt02026-01-19
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0RYAN LIES CPA
ReturnHeader/ReturnTs02026-01-19T11:08:11-05:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-09-01
ReturnHeader/TaxPeriodEndDt02025-08-31
ReturnHeader/TaxYr02024

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.

Open filing
Assets
$33,841
Liabilities
-
Net assets
$33,841
Revenue
$54,529
Expenses
$78,334
Net income
-$23,805
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$33.8$33.8$54.5$78.3$23.8
2020Detailed filing. Detailed filing data is available for this year.$81.2$0.00$81.2$44.0$26.1$17.9
2019Detailed filing. Detailed filing data is available for this year.$62.9$0.00$62.9$57.0$40.5$16.5