Civic Intelligence

Entropy Software Foundation Inc.

EIN 84-2791816 • Woodbury, NY

Pub. 78 EligibleNTEE U41
1000 Woodbury Rd 102Woodbury, NY 11797
Siviq Scores

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

Liabilities / Assets

47th percentile

0.01x

Higher debt load relative to assets than 47% of similar nonprofits.

$1M-$5M nonprofits • Source year 2024

Liabilities / Revenue

34th percentile

0.00x

Higher debt load relative to revenue than 34% of similar nonprofits.

$1M-$5M nonprofits • Source year 2024

Net Margin

41st percentile

1.0%

Higher net margin than 41% of similar nonprofits.

$1M-$5M nonprofits • Source year 2024

Top Officer Pay

96th percentile

$333,500

Higher top officer pay than 96% of similar nonprofits.

Top officer pay equals 24.7% of source-year revenue.

$1M-$5M nonprofits • Source year 2024

Asset Growth

87th percentile

30%

Faster asset growth than 87% of similar nonprofits.

$1M-$5M nonprofits • Annualized from 2023 to 2024

Revenue Growth

61st percentile

17%

Faster revenue growth than 61% of similar nonprofits.

$1M-$5M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets47th percentile

Assets

Up

$32,887

Up $7,578 (+30%) from 2023

Liabilities

Down

$393

Down $5,311 (-93%) from 2023

Net Assets

Up

$32,494

Up $12,889 (+66%) from 2023

Operations
Liabilities / Revenue34th percentileNet Margin41st percentile

Revenue

Up

$1,350,000

Up $200,000 (+17%) from 2023

Expenses

Up

$1,337,111

Up $7,587 (+0.6%) from 2023

Net Income

Up

$12,889

Up $192,413 (+107%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth87th percentile

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

$300K$200K$100K$0Assets 2019: $65,373Liabilities 2019: $02019Assets 2020: $16,001Liabilities 2020: $1Net Assets 2020: $16,0012020Assets 2021: $186,783Liabilities 2021: $1Net Assets 2021: $186,7832021Assets 2022: $200,262Liabilities 2022: $1,133Net Assets 2022: $199,1292022Assets 2023: $25,309Liabilities 2023: $5,704Net Assets 2023: $19,6052023Assets 2024: $32,887Liabilities 2024: $393Net Assets 2024: $32,4942024

Highlighted filing

2024

Assets$32,887
Liabilities$393
Net Assets$32,494
Open 2024 Filing

Operations Trend

Revenue Growth61st percentile

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

$1.5M$1.0M$500K$0-$500KRevenue 2019: $150,071Expenses 2019: $84,698Net Income 2019: $65,3732019Revenue 2020: $500,035Expenses 2020: $549,407Net Income 2020: -$49,3722020Revenue 2021: $920,000Expenses 2021: $749,218Net Income 2021: $170,7822021Revenue 2022: $1,255,000Expenses 2022: $1,242,654Net Income 2022: $12,3462022Revenue 2023: $1,150,000Expenses 2023: $1,329,524Net Income 2023: -$179,5242023Revenue 2024: $1,350,000Expenses 2024: $1,337,111Net Income 2024: $12,8892024

Highlighted filing

2024

Revenue$1,350,000
Expenses$1,337,111
Net Income$12,889
Open 2024 Filing

Filings

Most recent year

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

Open filing
Assets
$32,887
Liabilities
$393
Net assets
$32,494
Revenue
$1,350,000
Expenses
$1,337,111
Net income
$12,889
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$0.03$0.00$0.03$1.35$1.34$0.01
2023Detailed filing. Detailed filing data is available for this year.$0.03$0.01$0.02$1.15$1.33$0.18
2022Detailed filing. Detailed filing data is available for this year.$0.20$0.00$0.20$1.26$1.24$0.01
2021Detailed filing. Detailed filing data is available for this year.$0.19$0.00$0.19$0.92$0.75$0.17
2020Detailed filing. Detailed filing data is available for this year.$0.02$0.00$0.02$0.50$0.55$0.05
2019Summary only. Only limited summary data is available for this year.$0.07$0.00$0.15$0.08$0.07
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 17, 2025
Return Version
2024v5.2
Compensation and Service Providers
Top Officer Pay96th percentile

Employees

NameTitleFull / Part TimeBaseOtherTotal
MARSHALL P CLINEDirector-$333,500-$333,500
MICHAEL ANTONOVPresident-$0--
MATT SHLOSBERGSecretary-$0--
BILL PUGHDirector-$0--
ROSS TATEDirector-$0--
Filing and Contact Details

Filer

Filer Name
Entropy Software Foundation Inc
EIN
84-2791816
Phone
5165410022
Address
1000 WOODBURY RD 102, WOODBURY, NY 11797

Signing Officer

Name
Michael Antonov
Title
President
Signed
2025-11-17
Discuss with paid preparer
Yes

Preparer

Firm
Perlson LLP
Address
1000 Woodbury Rd Ste 102, Woodbury, NY 11797
Preparer
Michael C Deo CPA
Phone
5165410022
Raw XML Appendix306 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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IRS990PF/StatementsRegardingActyGrp/PrivateOperatingFoundationInd0true
IRS990PF/StatementsRegardingActyGrp/Section508eRqrSatisfiedInd0true
IRS990PF/StatementsRegardingActyGrp/UnrelatedBusIncmOverLimitInd0false
IRS990PF/StatementsRegardingActyGrp/WebsiteAddressTxt0N/A
IRS990PF/SummaryOfDirectChrtblActyGrp/Description1Txt0DEVELOPMENT OF SOFTWARE PROGRAMMING LANGUAGES THAT WILL BE OPENLY AND FREELY DISTRIBUTED TO THE WORLD THROUGH OPEN SOURCE LICENSING
IRS990PF/SummaryOfDirectChrtblActyGrp/Expenses1Amt01336815
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm0MICHAEL ANTONOV
IRS990PF/SupplementaryInformationGrp/OnlyContriToPreselectedInd0X
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/LoansOrLoanGuaranteesInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PurchaseOfAssetsNonchrtblEOInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd0false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd0false
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1Txt0MICHAEL ANTONOV CHARITABLE FOUNDATI
IRS990ScheduleB/ContributorInformationGrp/ContributorNum01
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1Txt01000 WOODBURY RD STE 102
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/CityNm0WOODBURY
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/StateAbbreviationCd0NY
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCd011797
IRS990ScheduleB/ContributorInformationGrp/PersonContributionInd0X
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt01350000
IRS990ScheduleB/GeneralRuleInd0X
IRS990ScheduleB/Organization501c3ExemptPFInd0X
LandEtcSchedule2/LandEtcGrp/AccumulatedDepreciationAmt0887
LandEtcSchedule2/LandEtcGrp/BookValueAmt02068
LandEtcSchedule2/LandEtcGrp/CategoryOrItemTxt0Machinery and Equipment
LandEtcSchedule2/LandEtcGrp/CostOrOtherBasisAmt02955
LandEtcSchedule2/LandEtcGrp/EOYFMVAmt02068
LegalFeesSchedule/LegalFeesGrp/AdjustedNetIncomeAmt00
LegalFeesSchedule/LegalFeesGrp/CategoryTxt0OTHER LEGAL FEES
LegalFeesSchedule/LegalFeesGrp/DisbursementsCharitablePrpsAmt0232
LegalFeesSchedule/LegalFeesGrp/LegalFeesAmt0232
LegalFeesSchedule/LegalFeesGrp/NetInvestmentIncomeAmt00
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc0BANK CHARGES
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc1FILING FEES
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc2INSURANCE
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc3OFFICE SUPPLIES
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc4PAYROLL PROCESSING
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc5SOFTWARE DEVELOPMENT
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc6TELEPHONE
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc7TRAVEL
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt0296
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt11034
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt262841
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt34062
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt42757
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt5217196
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt6540
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt715288
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt0296
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt11034
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt262841
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt34062
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt42757
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt5217196
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt6540
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt715288
OtherLiabilitiesSchedule/OtherLiabilitiesDetail/BOYBookValueAmt05704
OtherLiabilitiesSchedule/OtherLiabilitiesDetail/Desc0DUE TO AFFLIATE
OtherLiabilitiesSchedule/OtherLiabilitiesDetail/EOYBookValueAmt0393
TaxesSchedule/TaxesDetail/Amt045654
TaxesSchedule/TaxesDetail/CategoryTxt0PAYROLL TAXES
TaxesSchedule/TaxesDetail/DisbursementsCharitablePrpsAmt045654
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0MICHAEL ANTONOV
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0President
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-17
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0ENTROPY SOFTWARE FOUNDATION INC
ReturnHeader/Filer/BusinessNameControlTxt0ENTR
ReturnHeader/Filer/EIN0842791816
ReturnHeader/Filer/PhoneNum05165410022
ReturnHeader/Filer/USAddress/AddressLine1Txt01000 WOODBURY RD 102
ReturnHeader/Filer/USAddress/CityNm0WOODBURY
ReturnHeader/Filer/USAddress/StateAbbreviationCd0NY
ReturnHeader/Filer/USAddress/ZIPCd011797
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0112717013
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Perlson LLP
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt01000 Woodbury Rd Ste 102
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0Woodbury
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0NY
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd011797
ReturnHeader/PreparerPersonGrp/PhoneNum05165410022
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0Michael C Deo CPA
ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-11-17T13:33:49-08:00
ReturnHeader/ReturnTypeCd0990PF
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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