Civic Intelligence

American Chemical Society

EIN 43-6049918 • 501(c)3 • Elsah, IL

Profile

The American Chemical Society is a non-profit scientific organization that is a champion for chemistry, its practitioners and the global community of members.

Jeffrey Cornelius 1 Maybeck PlaceElsah, IL 62028

stlacs.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

87th percentile

42%

Higher net margin than 87% 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

72nd percentile

14%

Faster asset growth than 72% of similar nonprofits.

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

Revenue Growth

84th percentile

50%

Faster revenue growth than 84% of similar nonprofits.

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

Balance Sheet
Liabilities / Assets60th percentile

Assets

Up

$494,942

Up $61,681 (+14%) from 2023

Liabilities

Flat

$0

Flat from 2023

Net Assets

Up

$494,942

Up $61,681 (+14%) from 2023

Operations
Liabilities / Revenue62nd percentileNet Margin87th percentile

Revenue

Up

$61,899

Up $20,515 (+50%) from 2023

Expenses

Up

$36,107

Up $26,948 (+294%) from 2023

Net Income

Down

$25,792

Down $6,433 (-20%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth72nd percentile

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

$600K$400K$200K$0Assets 2011: $193,947Liabilities 2011: $02011Assets 2012: $211,875Liabilities 2012: $02012Assets 2013: $249,423Liabilities 2013: $02013Assets 2014: $266,819Liabilities 2014: $02014Assets 2015: $273,461Liabilities 2015: $02015Assets 2016: $283,367Liabilities 2016: $02016Assets 2017: $308,268Liabilities 2017: $02017Assets 2018: $299,563Liabilities 2018: $02018Assets 2019: $333,314Liabilities 2019: $02019Assets 2020: $380,050Liabilities 2020: $02020Assets 2021: $450,367Liabilities 2021: $0Net Assets 2021: $450,3672021Assets 2022: $375,819Liabilities 2022: $0Net Assets 2022: $375,8192022Assets 2023: $433,261Liabilities 2023: $0Net Assets 2023: $433,2612023Assets 2024: $494,942Liabilities 2024: $0Net Assets 2024: $494,9422024

Highlighted filing

2024

Assets$494,942
Liabilities$0
Net Assets$494,942
Open 2024 Filing

Operations Trend

Revenue Growth84th percentile

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

$150K$100K$50K$0-$50KRevenue 2011: $72,801Expenses 2011: $56,930Net Income 2011: $15,8712011Revenue 2012: $68,358Expenses 2012: $50,430Net Income 2012: $17,9282012Revenue 2013: $96,864Expenses 2013: $59,406Net Income 2013: $37,4582013Revenue 2014: $71,340Expenses 2014: $53,944Net Income 2014: $17,3962014Revenue 2015: $58,671Expenses 2015: $52,028Net Income 2015: $6,6432015Revenue 2016: $73,319Expenses 2016: $63,413Net Income 2016: $9,9062016Revenue 2017: $83,558Expenses 2017: $58,657Net Income 2017: $24,9012017Revenue 2018: $37,145Expenses 2018: $45,850Net Income 2018: -$8,7052018Revenue 2019: $98,752Expenses 2019: $65,001Net Income 2019: $33,7512019Revenue 2020: $122,642Expenses 2020: $46,736Net Income 2020: $75,9062020Revenue 2021: $85,438Expenses 2021: $15,121Net Income 2021: $70,3172021Revenue 2022: $35,065Expenses 2022: $31,157Net Income 2022: $3,9082022Revenue 2023: $41,384Expenses 2023: $9,159Net Income 2023: $32,2252023Revenue 2024: $61,899Expenses 2024: $36,107Net Income 2024: $25,7922024

Highlighted filing

2024

Revenue$61,899
Expenses$36,107
Net Income$25,792
Open 2024 Filing

Filings

Most recent year

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

Open filing
Assets
$494,942
Liabilities
$0
Net assets
$494,942
Revenue
$61,899
Expenses
$36,107
Net income
$25,792
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$4.95$0.00$4.95$0.62$0.36$0.26
2023XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$4.33$0.00$4.33$0.41$0.09$0.32
2022Detailed filing. Detailed filing data is available for this year.$3.76$0.00$3.76$0.35$0.31$0.04
2021Detailed filing. Detailed filing data is available for this year.$4.50$0.00$4.50$0.85$0.15$0.70
2020Summary only. Only limited summary data is available for this year.$3.80$0.00$1.23$0.47$0.76
2019Summary only. Only limited summary data is available for this year.$3.33$0.00$0.99$0.65$0.34
2018Summary only. Only limited summary data is available for this year.$3.00$0.00$0.37$0.46$0.09
2017Summary only. Only limited summary data is available for this year.$3.08$0.00$0.84$0.59$0.25
2016Summary only. Only limited summary data is available for this year.$2.83$0.00$0.73$0.63$0.10
2015Summary only. Only limited summary data is available for this year.$2.73$0.00$0.59$0.52$0.07
2014Summary only. Only limited summary data is available for this year.$2.67$0.00$0.71$0.54$0.17
2013Summary only. Only limited summary data is available for this year.$2.49$0.00$0.97$0.59$0.37
2012Summary only. Only limited summary data is available for this year.$2.12$0.00$0.68$0.50$0.18
2011Summary only. Only limited summary data is available for this year.$1.94$0.00$0.73$0.57$0.16
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 14, 2025
Return Version
2024v5.0
Gross Receipts
$61,899
Mission and Program Overview

Mission

The American Chemical Society is a non-profit scientific organization that is a champion for chemistry, its practitioners and the global community of members.

Program Services

DescriptionGrantsExpenses
The education committee sponsored Chemistry is fun workshops in schools, a chemistry merit badge clinic for scouts, and contributed to a Washington Unbiversity intercollegiate contest$1,311$0
The professional activities committee sponsors leadership development workshops$269$0
The program committee sponsors Mass Spectroscopy Discussion, the NMR discussion, Educational topics and General topics groups.$195$0
Compensation and Service Providers
Top Officer Pay81st percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
Jeffrey CorneliusTreasurer-$0--
Bill DoubDirector-$0--
Cristina DeMeoDirector-$0--
Rhonda WoerndleDirector-$0--
Mikhail BerezinDirector-$0--
John-Stephen TaylorDirector-$0--
Eric BrutonCouncilor-$0--
Donna FriedmanCouncilor-$0--
James BashkinChairPT$0--
Tabbetha BohacPast Chair-$0--
Brian KamusingaSecretary-$0--
Sean DingmanDirector-$0--
Jeramia OryCouncilor-$0--
Elizabeth BergmanChair Elect-$0--
Filing and Contact Details

Filer

Filer Name
American Chemical Society
EIN
43-6049918
Phone
6187921807
Address
Jeffrey Cornelius 1 Maybeck Place, Elsah, IL 62028

Signing Officer

Name
Jeffrey Cornelius
Title
Treasurer
Phone
6187921807
Signed
2025-11-14
Supplemental Narrative

Additional Explanations

Form 990-EZ, Part I, Line 10

“HS Teaching Award $750 Midwest Award $3000 St Louis Award $1500 Sci Tech Award $1000 10 HS Student Awards $1030 Science Fair Awards $455”

Form 990-EZ, Part I, Line 16

“Scouting Merit Badge $810 Washington University Tournament $500 Education $195 Woman Chemist Presentation $269 Battle of the Burettes $149 Counselor Travel $8937 Meals $12074 Carbohydrate Conference support $1000 Chemistry is Phun $214 Battle of Burettes $149 Other $3492”

Form 990-EZ, Part I, Line 20

“This represents unrealized increase in value of stocks”

Form 990-EZ, Part II, Line 24

“We own No buildings”

Form 990-EZ, Part II, Line 26

“We have no liabilities”

Raw XML Appendix307 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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IRS990ScheduleA/NetIncomeFromOtherUBIGrp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/NetIncomeFromOtherUBIGrp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/NetIncomeFromOtherUBIGrp/TotalAmt00
IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearAmt00
IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/OtherIncome509Grp/TotalAmt00
IRS990ScheduleA/Post1975UBTIGrp/CurrentTaxYearAmt00
IRS990ScheduleA/Post1975UBTIGrp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/Post1975UBTIGrp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/Post1975UBTIGrp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/Post1975UBTIGrp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/Post1975UBTIGrp/TotalAmt00
IRS990ScheduleA/PubliclySupportedOrg509a2Ind0X
IRS990ScheduleA/PublicSupportCY509Pct00.70637
IRS990ScheduleA/PublicSupportPY509Pct00.68486
IRS990ScheduleA/PublicSupportTotal509Amt0182981
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt00
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearAmt00
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/CurrentTaxYearAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/CurrentTaxYearMinus1YearAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/CurrentTaxYearMinus2YearsAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/CurrentTaxYearMinus3YearsAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/CurrentTaxYearMinus4YearsAmt00
IRS990ScheduleA/TaxRevLeviedOrgnztnlBnft509Grp/TotalAmt00
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind0X
IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt064814
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt025715
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt024443
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt039825
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt028184
IRS990ScheduleA/Total509Grp/TotalAmt0182981
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt075126
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt051550
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt030115
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt067104
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt035148
IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt0259043
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0HS Teaching Award $750 Midwest Award $3000 St Louis Award $1500 Sci Tech Award $1000 10 HS Student Awards $1030 Science Fair Awards $455
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1Scouting Merit Badge $810 Washington University Tournament $500 Education $195 Woman Chemist Presentation $269 Battle of the Burettes $149 Counselor Travel $8937 Meals $12074 Carbohydrate Conference support $1000 Chemistry is Phun $214 Battle of Burettes $149 Other $3492
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2This represents unrealized increase in value of stocks
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3We own No buildings
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4We have no liabilities
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990-EZ, Part I, Line 10
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990-EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990-EZ, Part I, Line 20
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990-EZ, Part II, Line 24
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990-EZ, Part II, Line 26
ReasonableCauseExplanation/ExplanationTxt0Not all of the information was available at the end of the filing date.
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm0Jeffrey Cornelius
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Treasurer
ReturnHeader/BusinessOfficerGrp/PhoneNum06187921807
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-14
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0AMERICAN CHEMICAL SOCIETY
ReturnHeader/Filer/BusinessNameControlTxt0AMER
ReturnHeader/Filer/EIN0436049918
ReturnHeader/Filer/PhoneNum06187921807
ReturnHeader/Filer/USAddress/AddressLine1Txt0Jeffrey Cornelius 1 Maybeck Place
ReturnHeader/Filer/USAddress/CityNm0Elsah
ReturnHeader/Filer/USAddress/StateAbbreviationCd0IL
ReturnHeader/Filer/USAddress/ZIPCd062028
ReturnHeader/IRSResponsiblePrtyInfoCurrInd01
ReturnHeader/ReturnTs02025-11-15T19:45:43-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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