Longmai Foundation

990PF • Fiscal year 2025 • EIN 87-2788048

Sep 01, 2024 to Aug 31, 2025 • Filed on Nov 29, 2025

Organization Profile

328 Elmwood LaneHayward, CA 94541

(408) 661-0087

Siviq Scores

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

0.00x

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

2025 filings • <$500k nonprofits • Source year 2025

0.00x

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

2025 filings • <$500k nonprofits • Source year 2025

97%

Higher net margin than 99% of similar nonprofits.

2025 filings • <$500k nonprofits • Source year 2025

Higher top officer pay than 80% of similar nonprofits.

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

2025 filings • <$500k nonprofits • Source year 2025

1690%

Faster asset growth than 100% of similar nonprofits.

2025 filings • <$500k nonprofits • Annualized from 2024 to 2025

4680%

Faster revenue growth than 100% of similar nonprofits.

2025 filings • <$500k nonprofits • Annualized from 2024 to 2025

Balance Sheet

Liabilities / Assets63rd percentile

Assets

$49,291

Up $46,538 (+1690%) from 2024

Net Assets

$49,291

Up $46,538 (+1690%) from 2024

Liabilities

Down

Down $1 (-100%) from 2024

Revenue And Expenses

Liabilities / Revenue63rd percentile Net Margin99th percentile

Revenue

$47,800

Up $46,800 (+4680%) from 2024

Expenses

Down

$1,262

Down $44 (-3.4%) from 2024

Net Income

$46,538

Up $46,844 (+15308%) from 2024

Historical Trend

Balance Sheet Trend

Asset Growth100th percentile

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

Highlighted filing

2025

Assets$49,291

Liabilities$0

Net Assets$49,291

Open 2025 Filing

Operations Trend

Revenue Growth100th percentile

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

Highlighted filing

2025

Revenue$47,800

Expenses$1,262

Net Income$46,538

Open 2025 Filing

Jump To

Filing Snapshot

Filing Period: Sep 1, 2024 to Aug 31, 2025
Signed: Nov 29, 2025
Return Version: 2024v5.2

Compensation and Service Providers

Top Officer Pay80th percentile

Employees

Name	Title	Full / Part Time	Base	Other	Total
RI SUN	CEO	PT	$0	-	-
-	CFO	PT	$0	-	-
LU XU	Secretary	PT	$0	-	-

Filing and Contact Details

Filer

Filer Name: Longmai Foundation
EIN: 87-2788048
Phone: 4086610087
Address: 328 ELMWOOD LANE, HAYWARD, CA 94541

Signing Officer

Name: Ri Sun
Title: CEO
Phone: 4086610087
Signed: 2025-11-29

Preparer

Firm: Apobridge CPA Firm
Address: 97 E Brokaw Rd 310-F, San Jose, CA 95112
Preparer: Ri Sun
Phone: 4086610087

Raw XML Appendix249 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/AnalysisOfRevenueAndExpenses/AdjustedNetIncomeAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/CapGainNetIncmNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidDsbrsChrtblAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ContriRcvdRevAndExpnssAmt	0	47800
IRS990PF/AnalysisOfRevenueAndExpenses/DeprecAndDpltnRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ExcessRevenueOverExpensesAmt	0	46538
IRS990PF/AnalysisOfRevenueAndExpenses/GrossProfitRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/LegalFeesRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/NetInvestmentIncomeAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesAdjNetIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesDsbrsChrtblAmt	0	1205
IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesRevAndExpnssAmt	0	1205
IRS990PF/AnalysisOfRevenueAndExpenses/OtherIncomeRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/ScheduleBNotRequiredInd	0	X
IRS990PF/AnalysisOfRevenueAndExpenses/TaxesRevAndExpnssAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesAdjNetIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesDsbrsChrtblAmt	0	1262
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesRevAndExpnssAmt	0	1262
IRS990PF/AnalysisOfRevenueAndExpenses/TotalNetInvstIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotalRevAndExpnssAmt	0	47800
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesAdjNetIncmAmt	0	0
IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesDsbrsChrtblAmt	0	1262
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IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesRevAndExpnssAmt	0	1262
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IRS990PF/AnalysisOfRevenueAndExpenses/TravConfMeetingRevAndExpnssAmt	0	57
IRS990PF/ChgInNetAssetsFundBalancesGrp/ExcessRevenueOverExpensesAmt	0	46538
IRS990PF/ChgInNetAssetsFundBalancesGrp/SubtotalAmt	0	49291
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesBOYAmt	0	2753
IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesEOYAmt	0	49291
IRS990PF/DistributableAmountGrp/DistributableAsAdjustedAmt	0	546
IRS990PF/DistributableAmountGrp/DistributableBeforeAdjAmt	0	546
IRS990PF/DistributableAmountGrp/DistributableBeforeDedAmt	0	546
IRS990PF/DistributableAmountGrp/MinimumInvestmentReturnAmt	0	546
IRS990PF/DistributableAmountGrp/TaxBasedOnInvestmentIncomeAmt	0	0
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IRS990PF/ExciseTaxBasedOnInvstIncmGrp/AppliedToESTaxAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/InvestmentIncomeExciseTaxAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/SubtitleATaxAmt	0	0
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IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxDueAmt	0	0
IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxUnderSection511Amt	0	0
IRS990PF/FMVAssetsEOYAmt	0	49291
IRS990PF/Form990PFBalanceSheetsGrp/CashBOYAmt	0	2753
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYAmt	0	49291
IRS990PF/Form990PFBalanceSheetsGrp/CashEOYFMVAmt	0	49291
IRS990PF/Form990PFBalanceSheetsGrp/LandBldgInvestmentsEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/LandEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/LoansFromOfficersEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/MortgagesAndNotesPayableEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsBOYAmt	0	2753
IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsEOYAmt	0	49291
IRS990PF/Form990PFBalanceSheetsGrp/OrganizationFollowsFASB117Ind	0	X
IRS990PF/Form990PFBalanceSheetsGrp/OtherAssetsBOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/OtherAssetsEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/OtherAssetsEOYFMVAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/OtherInvestmentsEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/OtherLiabilitiesBOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/OtherLiabilitiesEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/OtherNtsAndLoansRcvblEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/RcvblFromOfficersEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsBOYAmt	0	2753
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYAmt	0	49291
IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYFMVAmt	0	49291
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesEOYAmt	0	0
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstBOYAmt	0	2753
IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstEOYAmt	0	49291
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesBOYAmt	0	2753
IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesEOYAmt	0	49291
IRS990PF/MethodOfAccountingAccrualInd	0	X
IRS990PF/MinimumInvestmentReturnGrp/AdjustedTotalFMVOfUnusedAstAmt	0	11084
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyCashBalancesAmt	0	11084
IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyFMVOfSecAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/CashDeemedCharitableAmt	0	166
IRS990PF/MinimumInvestmentReturnGrp/FMVAllOtherNoncharitableAstAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/MinimumInvestmentReturnAmt	0	546
IRS990PF/MinimumInvestmentReturnGrp/NetVlNoncharitableAssetsAmt	0	10918
IRS990PF/MinimumInvestmentReturnGrp/ReductionClaimedAmt	0	0
IRS990PF/MinimumInvestmentReturnGrp/TotalFMVOfUnusedAssetsAmt	0	11084
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdCntrctOrNONETxt	0	NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdEmplOrNONETxt	0	NONE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/ContractorPaidOver50kCnt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	0	15.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	1	20.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt	2	10.00
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/BusinessName/BusinessNameLine1Txt	0	AIXIA MA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	1	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt	2	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt	1	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt	2	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt	0	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt	1	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt	2	0
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	0	RI SUN
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm	1	LU XU
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	0	CEO
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	1	CFO
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt	2	SECRETARY
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IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt	1	328 ELMWOOD LANE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt	2	26867 NEW DOBBEL AVE
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	0	HAYWARD
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	1	HAYWARD
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm	2	HAYWARD
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	0	CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	1	CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd	2	CA
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	0	94541
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	1	94541
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd	2	94542
IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OtherEmployeePaidOver50kCnt	0	0
IRS990PF/Organization501c3ExemptPFInd	0	X
IRS990PF/PFQualifyingDistributionsGrp/ExpensesAndContributionsAmt	0	1262
IRS990PF/PFQualifyingDistributionsGrp/QualifyingDistributionsAmt	0	1262
IRS990PF/StatementsRegardingActy4720Grp/BrrwOrLendDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/BusinessHoldingsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/FurnGoodsDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/GrantsToIndividualsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/GrantsToOrganizationsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/InfluenceElectionInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/InfluenceLegislationInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/JeopardyInvestmentsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/NoncharitablePurposeInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/PayCompDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/PaymentToGovernmentOfficialInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/PayPremiumsPrsnlBnftCntrctInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/ProhibitedTaxShelterTransInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/RcvFndsToPayPrsnlBnftCntrctInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/SaleOrExchDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/TransferAstDisqualifiedPrsnInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPriorActsInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPYJeopardyInvstInd	0	false
IRS990PF/StatementsRegardingActy4720Grp/UndistributedIncomePYInd	0	false
IRS990PF/StatementsRegardingActyGrp/ActivitiesNotPreviouslyRptInd	0	false
IRS990PF/StatementsRegardingActyGrp/AtLeast5000InAssetsInd	0	true
IRS990PF/StatementsRegardingActyGrp/ChangesToArticlesOrBylawsInd	0	false
IRS990PF/StatementsRegardingActyGrp/ComplyWithPublicInspRqrInd	0	true
IRS990PF/StatementsRegardingActyGrp/DonorAdvisedFundInd	0	false
IRS990PF/StatementsRegardingActyGrp/ForeignAccountsQuestionInd	0	false
IRS990PF/StatementsRegardingActyGrp/Form1120POLFiledInd	0	false
IRS990PF/StatementsRegardingActyGrp/Form990PFFiledWithAttyGenInd	0	true
IRS990PF/StatementsRegardingActyGrp/IndividualWithBooksNm	0	RI SUN
IRS990PF/StatementsRegardingActyGrp/LegislativePoliticalActyInd	0	false
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IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/CityNm	0	HAYWARD
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/StateAbbreviationCd	0	CA
IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/ZIPCd	0	94541
IRS990PF/StatementsRegardingActyGrp/MoreThan100SpentInd	0	false
IRS990PF/StatementsRegardingActyGrp/NewSubstantialContributorsInd	0	false
IRS990PF/StatementsRegardingActyGrp/OrganizationDissolvedEtcInd	0	false
IRS990PF/StatementsRegardingActyGrp/OwnControlledEntityInd	0	false
IRS990PF/StatementsRegardingActyGrp/PhoneNum	0	4086610087
IRS990PF/StatementsRegardingActyGrp/PrivateOperatingFoundationInd	0	false
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IRS990PF/StatementsRegardingActyGrp/UnrelatedBusIncmOverLimitInd	0	false
IRS990PF/StatementsRegardingActyGrp/WebsiteAddressTxt	0	N/A
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientPersonNm	0	AIXIA MA
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IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/StateAbbreviationCd	0	CA
IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/ZIPCd	0	94541
IRS990PF/SupplementaryInformationGrp/ContributingManagerNm	0	RI SUN
IRS990PF/SupplementaryInformationGrp/OnlyContriToPreselectedInd	0	X
IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriPdDurYrAmt	0	0
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/LoansOrLoanGuaranteesInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PurchaseOfAssetsNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd	0	false
IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd	0	false
IRS990PF/UndistributedIncomeGrp/AppliedToCurrentYearAmt	0	546
IRS990PF/UndistributedIncomeGrp/DistributableAsAdjustedAmt	0	546
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr1Amt	0	1175
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr2Amt	0	2433
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr3Amt	0	8898
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr4Amt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr5Amt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovFromYr5Amt	0	0
IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovToNextYrAmt	0	13222
IRS990PF/UndistributedIncomeGrp/ExcessFromCurrentYearAmt	0	716
IRS990PF/UndistributedIncomeGrp/ExcessFromYear1Amt	0	1175
IRS990PF/UndistributedIncomeGrp/ExcessFromYear2Amt	0	2433
IRS990PF/UndistributedIncomeGrp/ExcessFromYear3Amt	0	8898
IRS990PF/UndistributedIncomeGrp/ExcessFromYear4Amt	0	0
IRS990PF/UndistributedIncomeGrp/PriorYearUndistributedIncmAmt	0	0
IRS990PF/UndistributedIncomeGrp/QualifyingDistributionsAmt	0	1262
IRS990PF/UndistributedIncomeGrp/RemainingDistriFromCorpusAmt	0	716
IRS990PF/UndistributedIncomeGrp/Taxable1Amt	0	0
IRS990PF/UndistributedIncomeGrp/Taxable2Amt	0	0
IRS990PF/UndistributedIncomeGrp/TotalCorpusAmt	0	13222
IRS990PF/UndistributedIncomeGrp/TotalExcessDistributionCyovAmt	0	12506
IRS990PF/UndistributedIncomeGrp/TreatedAsDistriFromCorpusAmt	0	0
IRS990PF/UndistributedIncomeGrp/UndistributedIncomeCYAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt	1	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/AdjustedNetIncomeAmt	2	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	0	Bank Charge
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	1	Automobile
OtherExpensesSchedule/OtherExpensesScheduleGrp/Desc	2	Office Expense
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	0	144
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	1	254
OtherExpensesSchedule/OtherExpensesScheduleGrp/DisbursementsCharitablePrpsAmt	2	807
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	0	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	1	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/NetInvestmentIncomeAmt	2	0
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	0	144
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	1	254
OtherExpensesSchedule/OtherExpensesScheduleGrp/RevenueAndExpensesPerBooksAmt	2	807
ReturnHeader/BuildTS	0	2025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/PersonNm	0	RI SUN
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt	0	CEO
ReturnHeader/BusinessOfficerGrp/PhoneNum	0	4086610087
ReturnHeader/BusinessOfficerGrp/SignatureDt	0	2025-11-29
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt	0	LONGMAI FOUNDATION
ReturnHeader/Filer/BusinessNameControlTxt	0	LONG
ReturnHeader/Filer/EIN	0	872788048
ReturnHeader/Filer/PhoneNum	0	4086610087
ReturnHeader/Filer/USAddress/AddressLine1Txt	0	328 ELMWOOD LANE
ReturnHeader/Filer/USAddress/CityNm	0	HAYWARD
ReturnHeader/Filer/USAddress/StateAbbreviationCd	0	CA
ReturnHeader/Filer/USAddress/ZIPCd	0	94541
ReturnHeader/IRSResponsiblePrtyInfoCurrInd	0	true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN	0	874000941
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt	0	Apobridge CPA Firm
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt	0	97 E Brokaw Rd 310-F
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm	0	San Jose
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd	0	CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd	0	95112
ReturnHeader/PreparerPersonGrp/PhoneNum	0	4086610087
ReturnHeader/PreparerPersonGrp/PreparerPersonNm	0	Ri Sun
ReturnHeader/ReturnTs	0	2025-11-29T18:59:21-08:00
ReturnHeader/ReturnTypeCd	0	990PF
ReturnHeader/TaxPeriodBeginDt	0	2024-09-01
ReturnHeader/TaxPeriodEndDt	0	2025-08-31
ReturnHeader/TaxYr	0	2024

Document Assets

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Filings

Displayed year

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

Open filing

Assets: $49,291
Liabilities: $0
Net assets: $49,291
Revenue: $47,800
Expenses: $1,262
Net income: $46,538

	Balance Sheet			Operations
Year	Assets	Liabilities	Net Assets	Revenue	Expenses	Net Income
2025Detailed filing. Detailed filing data is available for this year.	$49.3	$0.00	$49.3	$47.8	$1.26	$46.5
2024Detailed filing. Detailed filing data is available for this year.	$2.75	$0.00	$2.75	$1.00	$1.31	$0.31
2023Detailed filing. Detailed filing data is available for this year.	$3.06	$0.00	$3.06	$1.80	$2.57	$0.77
2022Detailed filing. Detailed filing data is available for this year.	$3.83	$0.00	$3.83	$13.0	$9.17	$3.83