Civic Intelligence

Buffalo Grove High School Bison Boosters

EIN 51-0188277 • 501(c)3 • Buffalo Grove, IL

Profile

To support athletic programs at buffalo grove high school with equipment purchases, scholarships for athletes and support for athletic programs.

1100 W Dundee RdBuffalo Grove, IL 60089-4054

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 2025

Liabilities / Revenue

Score unavailable

No value available

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

Source year 2025

Net Margin

24th percentile

-19%

Higher net margin than 24% of similar nonprofits.

501(c)3 • <$500k nonprofits • Source year 2025

Top Officer Pay

84th percentile

$0

Higher top officer pay than 84% of similar nonprofits.

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

501(c)3 • <$500k nonprofits • Source year 2025

Asset Growth

52nd percentile

-0.6%

Faster asset growth than 52% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2025

Revenue Growth

48th percentile

-2.6%

Faster revenue growth than 48% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2025

Balance Sheet
Liabilities / AssetsScore unavailable

Assets

Down

$65,743

Down $2,136 (-3.1%) from 2024

Liabilities

-

No earlier filing loaded for comparison.

Net Assets

Down

$65,743

Down $2,136 (-3.1%) from 2024

Operations
Liabilities / RevenueScore unavailableNet Margin24th percentile

Revenue

Up

$27,286

Up $1,120 (+4.3%) from 2024

Expenses

Up

$32,544

Up $7,665 (+31%) from 2024

Net Income

Down

-$5,258

Down $6,545 (-509%) from 2024

Trend Graphs

Balance Sheet Trend

Asset Growth52nd percentile

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

$80K$60K$40K$20K$0Assets 2012: $44,823Net Assets 2012: $44,8232012Assets 2013: $60,168Liabilities 2013: $02013Assets 2014: $52,157Liabilities 2014: $02014Assets 2015: $39,400Liabilities 2015: $02015Assets 2016: $37,904Liabilities 2016: $02016Assets 2017: $40,936Liabilities 2017: $02017Assets 2018: $51,154Liabilities 2018: $02018Assets 2019: $52,189Liabilities 2019: $02019Assets 2021: $42,507Liabilities 2021: $02021Assets 2023: $66,592Net Assets 2023: $66,5922023Assets 2024: $67,879Net Assets 2024: $67,8792024Assets 2025: $65,743Net Assets 2025: $65,7432025

Highlighted filing

2025

Assets$65,743
Liabilities-
Net Assets$65,743
Open 2025 Filing

Operations Trend

Revenue Growth48th percentile

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

$60K$40K$20K$0-$20KRevenue 2012: $39,791Expenses 2012: $52,548Net Income 2012: -$12,7572012Revenue 2013: $33,971Expenses 2013: $18,624Net Income 2013: $15,3472013Revenue 2014: $37,693Expenses 2014: $45,704Net Income 2014: -$8,0112014Revenue 2015: $41,208Expenses 2015: $53,966Net Income 2015: -$12,7582015Revenue 2016: $39,366Expenses 2016: $40,862Net Income 2016: -$1,4962016Revenue 2017: $40,811Expenses 2017: $37,810Net Income 2017: $3,0012017Revenue 2018: $33,923Expenses 2018: $23,705Net Income 2018: $10,2182018Revenue 2019: $39,663Expenses 2019: $38,629Net Income 2019: $1,0342019Revenue 2021: $23,423Expenses 2021: $16,842Net Income 2021: $6,5812021Revenue 2023: $28,768Expenses 2023: $24,948Net Income 2023: $3,8202023Revenue 2024: $26,166Expenses 2024: $24,879Net Income 2024: $1,2872024Revenue 2025: $27,286Expenses 2025: $32,544Net Income 2025: -$5,2582025

Highlighted filing

2025

Revenue$27,286
Expenses$32,544
Net Income-$5,258
Open 2025 Filing

Filings

Most recent year

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

Open filing
Assets
$65,743
Liabilities
-
Net assets
$65,743
Revenue
$27,286
Expenses
$32,544
Net income
-$5,258
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2025Detailed filing. Detailed filing data is available for this year.$65.7$65.7$27.3$32.5$5.26
2024Detailed filing. Detailed filing data is available for this year.$67.9$67.9$26.2$24.9$1.29
2023Detailed filing. Detailed filing data is available for this year.$66.6$66.6$28.8$24.9$3.82
2021Summary only. Only limited summary data is available for this year.$42.5$0.00$23.4$16.8$6.58
2019Summary only. Only limited summary data is available for this year.$52.2$0.00$39.7$38.6$1.03
2018Summary only. Only limited summary data is available for this year.$51.2$0.00$33.9$23.7$10.2
2017Summary only. Only limited summary data is available for this year.$40.9$0.00$40.8$37.8$3.00
2016Summary only. Only limited summary data is available for this year.$37.9$0.00$39.4$40.9$1.50
2015Summary only. Only limited summary data is available for this year.$39.4$0.00$41.2$54.0$12.8
2014Summary only. Only limited summary data is available for this year.$52.2$0.00$37.7$45.7$8.01
2013Summary only. Only limited summary data is available for this year.$60.2$0.00$34.0$18.6$15.3
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$44.8$44.8$39.8$52.5$12.8
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jul 1, 2024 to Jun 30, 2025
Signed
Jul 22, 2025
Return Version
2024v5.2
Gross Receipts
$33,078
Mission and Program Overview

Mission

To support athletic programs at buffalo grove high school with equipment purchases, scholarships for athletes and support for athletic programs.

Program Services

DescriptionGrantsExpenses
PURCHASE ATHLETIC EQUIPMENT$0$21,693
PROVIDE SCHOLARSHIPS$0$4,500
Compensation and Service Providers
Top Officer Pay84th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
SHANNON C WOLDPresidentPT$0--
AMY WATSONVice PresidentPT$0--
SARAH HILLSecretaryPT$0--
BRAD FOSTERTreasurerPT$0--
Fundraising, Events, and Gaming

Fundraising Events

EventGross ReceiptsGross RevenueDirect ExpensesNet Income
Fundraising$24,117$24,117$5,292$18,825
Total Events$24,117$24,117$5,292$18,825
Filing and Contact Details

Filer

Filer Name
Buffalo Grove High School Bison Boosters
EIN
51-0188277
Phone
3122036458
Address
1100 W DUNDEE RD, BUFFALO GROVE, IL 60089-4054

Signing Officer

Name
Shannon C Wold
Title
President
Phone
3122036458
Signed
2025-07-22
Discuss with paid preparer
Yes

Preparer

Firm
Ratliff CPA Firm PC
Address
1392 Royston Rd, Mount Pleasant, SC 29464
Preparer
John W Ratliff Iii CPA
Phone
8438470740
Supplemental Narrative

Additional Explanations

Form 990EZ, Part I, Line 16

“Administrative expense 2039.”

Form 990EZ, Part I, Line 16

“INSURANCE 108.”

Form 990EZ, Part I, Line 16

“MISCELLANEOUS 3624.”

Form 990EZ, Part I, Line 16

“Purchase of equipment 21693.”

Form 990EZ, Part I, Line 16

“SCHOLARSHIPS 4500.”

Form 990EZ, Part I, Line 16

“License and filing fees 580.”

Form 990EZ, Part I, Line 20

“Adjustment for outstanding checks from prior year 3122.”

Raw XML Appendix181 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/GrossSalesOfInventoryAmt0548
IRS990EZ/InfoInScheduleOPartIInd0X
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IRS990EZ/MadeLoansToFromOfficersInd0false
IRS990EZ/MembershipDuesAmt07975
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm0SHANNON C WOLD
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IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm3BRAD FOSTER
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt0PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt1VICE PRESIDENT
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt2SECRETARY
IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt3TREASURER
IRS990EZ/OperateHospitalInd0false
IRS990EZ/Organization501c3Ind0X
IRS990EZ/OrganizationDissolvedEtcInd0false
IRS990EZ/OrganizationHadUBIInd0false
IRS990EZ/OtherChangesInNetAssetsAmt03122
IRS990EZ/OtherExpensesTotalAmt032544
IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt0NONE
IRS990EZ/PartVIOfCompOfHghstPdEmplTxt0NONE
IRS990EZ/PoliticalCampaignActyInd0false
IRS990EZ/PrimaryExemptPurposeTxt0TO SUPPORT ATHLETIC PROGRAMS AT BUFFALO GROVE HIGH SCHOOL WITH EQUIPMENT PURCHASES, SCHOLARSHIPS FOR ATHLETES AND SUPPORT FOR ATHLETIC PROGRAMS.
IRS990EZ/ProgramServiceRevenueAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt0PURCHASE ATHLETIC EQUIPMENT
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IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt00
IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt10
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt021693
IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt14500
IRS990EZ/ProhibitedTaxShelterTransInd0false
IRS990EZ/RelatedOrganizationCtrlEntInd0false
IRS990EZ/ScheduleBNotRequiredInd0X
IRS990EZ/SchoolOperatingInd0false
IRS990EZ/SpecialEventsDirectExpensesAmt05293
IRS990EZ/SpecialEventsNetIncomeLossAmt018824
IRS990EZ/StatesWhereCopyOfReturnIsFldCd0IL
IRS990EZ/SubjectToProxyTaxInd0false
IRS990EZ/TanningServicesProvidedInd0false
IRS990EZ/TotalExpensesAmt032544
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IRS990EZ/TotalRevenueAmt027286
IRS990EZ/TransactionWithControlEntInd0false
IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990EZ/TypeOfOrganizationCorpInd0X
IRS990EZ/WebsiteAddressTxt0N/A
IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt00
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IRS990ScheduleA/InvestmentIncomeCYPct00.00000
IRS990ScheduleA/InvestmentIncomePYPct00.00010
IRS990ScheduleA/OtherSupportSumAmt00
IRS990ScheduleA/PubliclySupportedOrg509a2Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00
IRS990ScheduleA/PublicSupportCY509Pct01.00000
IRS990ScheduleA/PublicSupportPY509Pct00.99990
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0ADMINISTRATIVE EXPENSE 2039.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1INSURANCE 108.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2MISCELLANEOUS 3624.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3PURCHASE OF EQUIPMENT 21693.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt4SCHOLARSHIPS 4500.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt5LICENSE AND FILING FEES 580.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt6ADJUSTMENT FOR OUTSTANDING CHECKS FROM PRIOR YEAR 3122.
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc4Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc5Form 990EZ, Part I, Line 16
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc6Form 990EZ, Part I, Line 20
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0SHANNON C WOLD
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0PRESIDENT
ReturnHeader/BusinessOfficerGrp/PhoneNum03122036458
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-07-22
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0BUFFALO GROVE HIGH SCHOOL BISON BOOSTERS
ReturnHeader/Filer/BusinessNameControlTxt0BUFF
ReturnHeader/Filer/EIN0510188277
ReturnHeader/Filer/PhoneNum03122036458
ReturnHeader/Filer/USAddress/AddressLine1Txt01100 W DUNDEE RD
ReturnHeader/Filer/USAddress/CityNm0BUFFALO GROVE
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ReturnHeader/Filer/USAddress/ZIPCd0600894054
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ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0811576496
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ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt01392 Royston Rd
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0Mount Pleasant
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0SC
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd029464
ReturnHeader/PreparerPersonGrp/PhoneNum08438470740
ReturnHeader/PreparerPersonGrp/PreparationDt02025-07-22
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0JOHN W RATLIFF III CPA
ReturnHeader/ReturnTs02025-07-22T09:44:50-07:00
ReturnHeader/ReturnTypeCd0990EZ
ReturnHeader/TaxPeriodBeginDt02024-07-01
ReturnHeader/TaxPeriodEndDt02025-06-30
ReturnHeader/TaxYr02024

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