Civic Intelligence

The Mosk Foundation

990T • Fiscal year 2023 • EIN 95-4247424

Jan 01, 2023 to Dec 31, 2023 • Filed on Jul 21, 2025

Organization Profile
PO Box 3207Redondo Beach, CA 90277

(909) 831-2700

Siviq Scores

Scores are not available for this record yet.

Balance Sheet

Assets

-

No earlier filing loaded for comparison.

Net Assets

-

No earlier filing loaded for comparison.

Liabilities

-

No earlier filing loaded for comparison.

Revenue And Expenses

Revenue

-

No earlier filing loaded for comparison.

Expenses

-

No earlier filing loaded for comparison.

Net Income

-

No earlier filing loaded for comparison.

Historical Trend

Balance Sheet Trend

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

$600K$400K$200K$0Assets 2011: $559,289Liabilities 2011: $02011Assets 2012: $524,321Liabilities 2012: $02012Assets 2013: $497,207Liabilities 2013: $02013Assets 2014: $468,360Liabilities 2014: $02014Assets 2015: $447,929Liabilities 2015: $0Net Assets 2015: $447,9292015Assets 2016: $428,832Liabilities 2016: $0Net Assets 2016: $428,8322016Assets 2017: $397,427Liabilities 2017: $0Net Assets 2017: $397,4272017Assets 2018: $380,816Liabilities 2018: $0Net Assets 2018: $380,8162018Assets 2019: $383,291Liabilities 2019: $0Net Assets 2019: $383,2912019Assets 2020: $378,852Liabilities 2020: $0Net Assets 2020: $378,8522020Assets 2021: $352,654Liabilities 2021: $0Net Assets 2021: $352,6542021Assets 2022: $375,964Liabilities 2022: $0Net Assets 2022: $375,9642022Assets 2023: $400,506Liabilities 2023: $0Net Assets 2023: $400,5062023Assets 2024: $434,358Liabilities 2024: $0Net Assets 2024: $434,3582024

Latest loaded filing

2024

Assets$434,358
Liabilities$0
Net Assets$434,358
Open 2024 Filing

Operations Trend

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

$100K$50K$0-$50KRevenue 2011: $2,242Expenses 2011: $23,079Net Income 2011: -$20,8372011Revenue 2012: $392Expenses 2012: $34,234Net Income 2012: -$33,8422012Revenue 2013: $373Expenses 2013: $27,487Net Income 2013: -$27,1142013Revenue 2014: $169Expenses 2014: $29,016Net Income 2014: -$28,8472014Revenue 2015: $130Expenses 2015: $20,561Net Income 2015: -$20,4312015Revenue 2016: $42Expenses 2016: $19,139Net Income 2016: -$19,0972016Revenue 2017: $139Expenses 2017: $30,525Net Income 2017: -$30,3862017Revenue 2018: $4,444Expenses 2018: $21,158Net Income 2018: -$16,7142018Revenue 2019: $31,408Expenses 2019: $28,866Net Income 2019: $2,5422019Revenue 2020: $6,503Expenses 2020: $10,542Net Income 2020: -$4,0392020Revenue 2021: $333Expenses 2021: $34,763Net Income 2021: -$34,4302021Revenue 2022: $52,700Expenses 2022: $29,390Net Income 2022: $23,3102022Revenue 2023: $67,107Expenses 2023: $42,565Net Income 2023: $24,5422023Revenue 2024: $67,842Expenses 2024: $33,990Net Income 2024: $33,8522024

Latest loaded filing

2024

Revenue$67,842
Expenses$33,990
Net Income$33,852
Open 2024 Filing
Jump To
Filing Snapshot
Filing Period
Jan 1, 2023 to Dec 31, 2023
Signed
Jul 21, 2025
Return Version
2023v8.0
Filing and Contact Details

Filer

Filer Name
The Mosk Foundation
EIN
95-4247424
Phone
9098312700
Address
PO BOX 3207, REDONDO BEACH, CA 90277

Signing Officer

Name
Mona D Mosk
Title
Secretary
Signed
2025-07-21
Discuss with paid preparer
Yes

Preparer

Firm
Reiss Jackson & Company
Address
1901 Orange Tree Lane Ste 120, REDLANDS, CA 92374
Preparer
Cole R Jackson
Phone
9097923533
Raw XML Appendix53 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
IRS990T/BooksInCareOfDetail/PersonNm0MONA MOSK
IRS990T/BooksInCareOfDetail/PhoneNum09098312700
IRS990T/BooksInCareOfDetail/USAddress/AddressLine1Txt0565 ESPLANADE UNIT 206
IRS990T/BooksInCareOfDetail/USAddress/CityNm0REDONDO BEACH
IRS990T/BooksInCareOfDetail/USAddress/StateAbbreviationCd0CA
IRS990T/BooksInCareOfDetail/USAddress/ZIPCd090277
IRS990T/BookValueAssetsEOYAmt0400506
IRS990T/ForeignAccountsQuestionInd0false
IRS990T/ForeignTrustQuestionInd0false
IRS990T/Form990TScheduleAAttachedCnt01
IRS990T/Organization501cCorporationInd0X
IRS990T/Organization501IndicatorGrp/Organization501cTypeTxt0c3
IRS990T/Organization501IndicatorGrp/Organization501Ind0X
IRS990TScheduleA/PrincipalBusinessActivityCd0901101
IRS990TScheduleA/SequenceReferenceNum01
IRS990TScheduleA/SequenceTotalNum01
IRS990TScheduleA/TotNetUnrltTrdBusIncmAmt00
IRS990TScheduleA/TotUnrltTrdBusIncmAmt00
IRS990TScheduleA/TotUnrltTrdBusIncmExpnssAmt00
IRS990TScheduleA/TradeOrBusinessDesc0INTEREST INCOME
IRS990T/SpecificDeductionAmt01000
IRS990T/SubsidiaryCorporationInd0false
IRS990T/TaxableCorporationAmt00
IRS990T/TaxExemptInterestAmt00
IRS990T/TotalDeductionAmt01000
IRS990T/TotalUBTIAmt00
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0MONA D MOSK
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0Secretary
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-07-21
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0THE MOSK FOUNDATION
ReturnHeader/Filer/BusinessNameControlTxt0MOSK
ReturnHeader/Filer/EIN0954247424
ReturnHeader/Filer/PhoneNum09098312700
ReturnHeader/Filer/USAddress/AddressLine1Txt0PO BOX 3207
ReturnHeader/Filer/USAddress/CityNm0REDONDO BEACH
ReturnHeader/Filer/USAddress/StateAbbreviationCd0CA
ReturnHeader/Filer/USAddress/ZIPCd090277
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmEIN0202834936
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0Reiss Jackson & Company
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt01901 Orange Tree Lane Ste 120
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm0REDLANDS
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd0CA
ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd092374
ReturnHeader/PreparerPersonGrp/PhoneNum09097923533
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0COLE R JACKSON
ReturnHeader/ReturnTs02025-07-21T11:44:56-07:00
ReturnHeader/ReturnTypeCd0990T
ReturnHeader/TaxPeriodBeginDt02023-01-01
ReturnHeader/TaxPeriodEndDt02023-12-31
ReturnHeader/TaxYr02023

Document Assets

No mirrored PDF or thumbnail assets are attached yet.

Filings

Displayed year

2023 • Form 990TFacts available. Structured filing facts are available, but richer extracted sections are limited.

Open filing
Assets
-
Liabilities
-
Net assets
-
Revenue
-
Expenses
-
Net income
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Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$4.34$0.00$4.34$0.68$0.34$0.34
2023Detailed filing. Detailed filing data is available for this year.$4.01$0.00$4.01$0.67$0.43$0.25
2023Facts available. Structured filing facts are available, but richer extracted sections are limited.
2022Detailed filing. Detailed filing data is available for this year.$3.76$0.00$3.76$0.53$0.29$0.23
2021XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$3.53$0.00$3.53$0.00$0.35$0.34
2020Detailed filing. Detailed filing data is available for this year.$3.79$0.00$3.79$0.07$0.11$0.04
2019XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$3.83$0.00$3.83$0.31$0.29$0.03
2018XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$3.81$0.00$3.81$0.04$0.21$0.17
2017XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$3.97$0.00$3.97$0.00$0.31$0.30
2016Detailed filing. Detailed filing data is available for this year.$4.29$0.00$4.29$0.00$0.19$0.19
2015Detailed filing. Detailed filing data is available for this year.$4.48$0.00$4.48$0.00$0.21$0.20
2014Summary only. Only limited summary data is available for this year.$4.68$0.00$0.00$0.29$0.29
2013Summary only. Only limited summary data is available for this year.$4.97$0.00$0.00$0.27$0.27
2012Summary only. Only limited summary data is available for this year.$5.24$0.00$0.00$0.34$0.34
2011Summary only. Only limited summary data is available for this year.$5.59$0.00$0.02$0.23$0.21