Zb Foundation

EIN 93-4062890 • Chicago, IL

225 W Washington St 2600Chicago, IL 60606

Siviq Scores

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

0.00x

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

$1M-$5M nonprofits • Source year 2024

0.00x

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

$1M-$5M nonprofits • Source year 2024

76%

Higher net margin than 94% of similar nonprofits.

$1M-$5M nonprofits • Source year 2024

Higher top officer pay than 47% of similar nonprofits.

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

$1M-$5M nonprofits • Source year 2024

4.8%

Faster asset growth than 57% of similar nonprofits.

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

-94%

Faster revenue growth than 1% of similar nonprofits.

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

Balance Sheet

Liabilities / Assets32nd percentile

Assets

$1,137,649

Up $51,939 (+4.8%) from 2023

Liabilities

Flat

Flat from 2023

Net Assets

$1,137,649

Up $51,939 (+4.8%) from 2023

Operations

Liabilities / Revenue33rd percentile Net Margin94th percentile

Revenue

Down

$70,718

Down $1,030,563 (-94%) from 2023

Expenses

$17,045

Up $1,474 (+9.5%) from 2023

Net Income

Down

$53,673

Down $1,032,037 (-95%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth57th percentile

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

Highlighted filing

2024

Assets$1,137,649

Liabilities$0

Net Assets$1,137,649

Open 2024 Filing

Operations Trend

Revenue Growth1st percentile

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

Highlighted filing

2024

Revenue$70,718

Expenses$17,045

Net Income$53,673

Open 2024 Filing

Filings

Most recent year

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

Open filing

Assets: $1,137,649
Liabilities: $0
Net assets: $1,137,649
Revenue: $70,718
Expenses: $17,045
Net income: $53,673

	Balance Sheet			Operations
Year	Assets	Liabilities	Net Assets	Revenue	Expenses	Net Income
2024Detailed filing. Detailed filing data is available for this year.	$1.14	$0.00	$1.14	$0.07	$0.02	$0.05
2023Detailed filing. Detailed filing data is available for this year.	$1.09	$0.00	$1.09	$1.10	$0.02	$1.09

Latest Filing Detail

Jump To

Filing Snapshot

Filing Period: Jan 1, 2024 to Dec 31, 2024
Signed: May 13, 2025
Return Version: 2024v5.1

Compensation and Service Providers

Top Officer Pay47th percentile

Employees

Name	Title	Full / Part Time	Base	Other	Total
VADIM VLADIMIRSKIY	President & Treasurer	-	$0	-	-
NATASHA VLADIMIRSKIY	Vice President & Secretary	-	$0	-	-
BENJAMIN VLADIMIRSKIY	Assistant Treasurer & Assistant Secret	-	$0	-	-

Filing and Contact Details

Filer

Filer Name: Zb Foundation
EIN: 93-4062890
Phone: 3124610514
Address: 225 W WASHINGTON ST 2600, CHICAGO, IL 60606

Signing Officer

Name: Vadim Vladimirskiy
Title: President
Phone: 3124610514
Signed: 2025-05-13
Discuss with paid preparer: Yes

Preparer

Firm: Prosperity Partners
Address: 225 W WASHINGTON ST STE 2600, CHICAGO, IL 60606
Preparer: Mikhail Bass
Phone: 3124610514

Raw XML Appendix325 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/UnrelatedBusIncmOverLimitInd	0	0
IRS990PF/StatementsRegardingActyGrp/WebsiteAddressTxt	0	N/A
IRS990PF/SumOfProgramRelatedInvstGrp/TotalAmt	0	0
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/FormAndInfoAndMaterialsTxt	0	NO PARTICULAR FORM IS REQUIRED. A LETTER IS SUFFICIENT.
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientPersonNm	0	VADIM VLADIMIRSKIY
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientPhoneNum	0	3124610514
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/AddressLine1Txt	0	C/O PROSPERITY PARTNERS 225 W
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/AddressLine2Txt	0	WASHINGTON ST STE 2600
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/CityNm	0	CHICAGO
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/StateAbbreviationCd	0	IL
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/ZIPCd	0	60606
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RestrictionsOnAwardsTxt	0	THE ORGANIZATION MUST BE QUALIFIED UNDER IRC SECTION 170(C).
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/SubmissionDeadlinesTxt	0	NO DEADLINE EXISTS.
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm	0	VADIM VLADIMIRSKIY
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriApprvFutAmt	0	0
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriPdDurYrAmt	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/LoansOrLoanGuaranteesInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PurchaseOfAssetsNonchrtblEOInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd	0	0
IRS990PF/UndistributedIncomeGrp/AppliedToCurrentYearAmt	0	4126
IRS990PF/UndistributedIncomeGrp/AppliedToPriorYearsAmt	0	0
IRS990PF/UndistributedIncomeGrp/AppliedToYear1Amt	0	2867
IRS990PF/UndistributedIncomeGrp/CorpusDistri170b1EOr4942g3Amt	0	0
IRS990PF/UndistributedIncomeGrp/DistributableAsAdjustedAmt	0	53651
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovAppCYAmt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovAppCYCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovFromYr5Amt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovToNextYrAmt	0	0
IRS990PF/UndistributedIncomeGrp/PriorYearDeficiencyOrTaxAmt	0	0
IRS990PF/UndistributedIncomeGrp/PriorYearUndistributedIncmAmt	0	0
IRS990PF/UndistributedIncomeGrp/QualifyingDistributionsAmt	0	6993
IRS990PF/UndistributedIncomeGrp/RemainingDistriFromCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/Taxable1Amt	0	0
IRS990PF/UndistributedIncomeGrp/Taxable2Amt	0	0
IRS990PF/UndistributedIncomeGrp/TotalCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/TotalExcessDistributionCyovAmt	0	0
IRS990PF/UndistributedIncomeGrp/TotalForPriorYearsAmt	0	0
IRS990PF/UndistributedIncomeGrp/TreatedAsDistriFromCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/UndistributedIncomeCYAmt	0	49525
IRS990PF/UndistributedIncomeGrp/UndistributedIncomePYAmt	0	2867
LegalFeesSchedule/LegalFeesGrp/AdjustedNetIncomeAmt	0	0
LegalFeesSchedule/LegalFeesGrp/CategoryTxt	0	LEGAL FEES
LegalFeesSchedule/LegalFeesGrp/DisbursementsCharitablePrpsAmt	0	5208
LegalFeesSchedule/LegalFeesGrp/LegalFeesAmt	0	10417
LegalFeesSchedule/LegalFeesGrp/NetInvestmentIncomeAmt	0	5209
OtherDecreasesSchedule/OtherDecreasesDetail/Amt	0	1734
OtherDecreasesSchedule/OtherDecreasesDetail/Desc	0	ACCRUED INVESTMENT INCOME
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt	1	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	0	MISCELLANEOUS EXPENSES
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	1	INVESTMENT ADVISORY FEES
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	0	20
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	1	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	0	21
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	1	3072
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	0	41
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	1	3072
SubstantialContributorsSch/SubstantialContributorDetail/PersonNm	0	VADIM VLADIMIRSKIY
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/AddressLine1Txt	0	C/O PROSPERITY PARTNERS 225 W
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/AddressLine2Txt	0	WASHINGTON ST STE 2600
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/CityNm	0	CHICAGO
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/StateAbbreviationCd	0	IL
SubstantialContributorsSch/SubstantialContributorDetail/USAddress/ZIPCd	0	60606
TaxesSchedule/TaxesDetail/AdjustedNetIncomeAmt	0	0
TaxesSchedule/TaxesDetail/Amt	0	15
TaxesSchedule/TaxesDetail/CategoryTxt	0	ILLINOIS ANNUAL REPORT FILING FEE
TaxesSchedule/TaxesDetail/DisbursementsCharitablePrpsAmt	0	15
TaxesSchedule/TaxesDetail/NetInvestmentIncomeAmt	0	0
ReturnHeader/BuildTS	0	2025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd	0	1
ReturnHeader/BusinessOfficerGrp/PersonNm	0	VADIM VLADIMIRSKIY
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt	0	PRESIDENT
ReturnHeader/BusinessOfficerGrp/PhoneNum	0	3124610514
ReturnHeader/BusinessOfficerGrp/SignatureDt	0	2025-05-13
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt	0	ZB FOUNDATION
ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt	0	C/O PROSPERITY PARTNERS
ReturnHeader/Filer/BusinessNameControlTxt	0	ZBFO
ReturnHeader/Filer/EIN	0	934062890
ReturnHeader/Filer/PhoneNum	0	3124610514
ReturnHeader/Filer/USAddress/AddressLine1Txt	0	225 W WASHINGTON ST 2600
ReturnHeader/Filer/USAddress/CityNm	0	CHICAGO
ReturnHeader/Filer/USAddress/StateAbbreviationCd	0	IL
ReturnHeader/Filer/USAddress/ZIPCd	0	60606
ReturnHeader/IRSResponsiblePrtyInfoCurrInd	0	1
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN	0	651164012
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt	0	PROSPERITY PARTNERS
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt	0	225 W WASHINGTON ST STE 2600
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm	0	CHICAGO
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd	0	IL
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd	0	60606
ReturnHeader/PreparerPersonGrp/PhoneNum	0	3124610514
ReturnHeader/PreparerPersonGrp/PreparationDt	0	2025-05-13
ReturnHeader/PreparerPersonGrp/PreparerPersonNm	0	MIKHAIL BASS
ReturnHeader/ReturnTs	0	2025-05-14T10:54:17-05:00
ReturnHeader/ReturnTypeCd	0	990PF
ReturnHeader/TaxPeriodBeginDt	0	2024-01-01
ReturnHeader/TaxPeriodEndDt	0	2024-12-31
ReturnHeader/TaxYr	0	2024

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