STRATEGY STUDIO / PUBLIC DATA EXPLORER

CATALYTIC COMMUNITIES: Form 990EZ, tax year 2025

View the entire original 990 at ProPublica ↗

Organization
CATALYTIC COMMUNITIES (EIN 52-2266240)
Tax period
2025-01-01 to 2025-12-31
Filed
2026-07-15
IRS object ID
202612049349200521
Schema version
2025v4.0
Source
Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header ReturnHeader

FieldValueIRS element (for citing)
Return2026-07-15T00:54:06-07:00ReturnTs
Tax Period End2025-12-31TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Preparer Firm Name PreparerFirmName

FieldValueIRS element (for citing)
Business Name Line1All In One AccountingBusinessNameLine1Txt

Preparer US Address PreparerUSAddress

FieldValueIRS element (for citing)
Address Line11715 Yankee Doodle Ste 305AddressLine1Txt
CityEaganCityNm
State AbbreviationMNStateAbbreviationCd
ZIP55121ZIPCd
FieldValueIRS element (for citing)
Return Type990EZReturnTypeCd
Tax Period Begin2025-01-01TaxPeriodBeginDt

Filer Filer

FieldValueIRS element (for citing)
EIN522266240EIN

Business Name BusinessName

FieldValueIRS element (for citing)
Business Name Line1CATALYTIC COMMUNITIESBusinessNameLine1Txt
FieldValueIRS element (for citing)
Business Name ControlCATABusinessNameControlTxt
Phone3016377360PhoneNum

US Address USAddress

FieldValueIRS element (for citing)
Address Line11538 Red Oak DriveAddressLine1Txt
CitySilver SpringCityNm
State AbbreviationMDStateAbbreviationCd
ZIP20910ZIPCd

Business Officer BusinessOfficerGrp

FieldValueIRS element (for citing)
PersonTheresa D WilliamsonPersonNm
Person TitleExecutive DirectorPersonTitleTxt
Phone3016377360PhoneNum
Signature2026-07-03SignatureDt
Discuss With Paid PreparerYes (1)DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

FieldValueIRS element (for citing)
Preparer PersonKimberly CookPreparerPersonNm
PTINP03358341PTIN
Phone4696675800PhoneNum
Preparation2026-07-03PreparationDt
FieldValueIRS element (for citing)
Tax2025TaxYr
Build TS2025-03-06 01:10:19ZBuildTS

Form 990-EZ IRS990EZ

FieldValueIRS element (for citing)
Method Of Accounting AccrualYes (X)MethodOfAccountingAccrualInd
Website Addresswww.catcomm.orgWebsiteAddressTxt
Organization501c3Yes (X)Organization501c3Ind
Type Of Organization CorpYes (X)TypeOfOrganizationCorpInd
Gross Receipts$158,485GrossReceiptsAmt
Info In Schedule O Part IYes (X)InfoInScheduleOPartIInd
Contributions Gifts Grants Etc$117,747ContributionsGiftsGrantsEtcAmt
Program Service Revenue$26,009ProgramServiceRevenueAmt
Membership Dues$0MembershipDuesAmt
Investment Income$14,729InvestmentIncomeAmt
Sale Of Assets Gross$0SaleOfAssetsGrossAmt
Cost Or Other Basis Expense Sale$0CostOrOtherBasisExpenseSaleAmt
Gain Or Loss From Sale Of Assets$0GainOrLossFromSaleOfAssetsAmt
Gaming Gross Income$0GamingGrossIncomeAmt
Fundraising Gross Income$0FundraisingGrossIncomeAmt
Special Events Direct Expenses$0SpecialEventsDirectExpensesAmt
Special Events Net Income Loss$0SpecialEventsNetIncomeLossAmt
Gross Sales Of Inventory$0GrossSalesOfInventoryAmt
Cost Of Goods Sold$0CostOfGoodsSoldAmt
Gross Profit Loss Sls Of Invntry$0GrossProfitLossSlsOfInvntryAmt
Other Revenue Total$0OtherRevenueTotalAmt
Total Revenue$158,485TotalRevenueAmt
Grants And Similar Amounts Paid$0GrantsAndSimilarAmountsPaidAmt
Benefits Paid To Or For Members$0BenefitsPaidToOrForMembersAmt
Salaries Other Comp Empl Bnft$44,603SalariesOtherCompEmplBnftAmt
Fees And Other Pymt To Ind Cntrct$59,598FeesAndOtherPymtToIndCntrctAmt
Occupancy Rent Utlts And Maint$0OccupancyRentUtltsAndMaintAmt
Printing Publications Postage$0PrintingPublicationsPostageAmt
Other Expenses Total$18,517OtherExpensesTotalAmt
Total Expenses$122,718TotalExpensesAmt
Excess Or Deficit For Year$35,767ExcessOrDeficitForYearAmt
Net Assets Or Fund Balances BOY$203,916NetAssetsOrFundBalancesBOYAmt
Other Changes In Net Assets$0OtherChangesInNetAssetsAmt
Net Assets Or Fund Balances EOY$239,683NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part IIYes (X)InfoInScheduleOPartIIInd

Cash Savings And Investments CashSavingsAndInvestmentsGrp

FieldValueIRS element (for citing)
BOY$197,670BOYAmt
EOY$210,253EOYAmt

Land And Buildings LandAndBuildingsGrp

FieldValueIRS element (for citing)
BOY$0BOYAmt
EOY$0EOYAmt

Other Assets Total Detail OtherAssetsTotalDetail

FieldValueIRS element (for citing)
BOY$7,100BOYAmt
EOY$30,000EOYAmt

Form990 Total Assets Form990TotalAssetsGrp

FieldValueIRS element (for citing)
BOY$204,770BOYAmt
EOY$240,253EOYAmt

Sum Of Total Liabilities SumOfTotalLiabilitiesGrp

FieldValueIRS element (for citing)
BOY$854BOYAmt
EOY$570EOYAmt

Net Assets Or Fund Balances NetAssetsOrFundBalancesGrp

FieldValueIRS element (for citing)
BOY$203,916BOYAmt
EOY$239,683EOYAmt
FieldValueIRS element (for citing)
Primary Exempt PurposeCATALYTIC COMMUNITIES DEVELOPS MODELS FOR EFFECTIVE SOCIAL AND ECONOMIC DEVELOPMENT AND INTEGRATION OF INFORMAL SETTLEMENTS ACROSS THE GLOBE, BASED ON THE EXPERIENCE OF RIO DE JANEIRO AND THROUGH IMPLEMENTATION OF ASSET-BASED COMMUNITY DEVELOPMENT APPROACHES. WE DO THIS THROUGH A COMBINATION OF RESEARCH, EDUCATION, TRAINING, STRATEGIC COMMUNICATIONS, TECHNOLOGY, NETWORKS, ADVOCACY AND PARTICIPATORY URBAN PLANNING. PROGRAMS INCLUDE: TRAINING FAVELA LEADERS IN INFRASTRUCTURE TECHNOLOGIES (ENERGY, WASTE, SEWAGE, ETC.), MOBILIZATION AND RESEARCH: PUBLISHING LOCAL PERSPECTIVES FOR LOCAL-TO-GLOBAL URBAN PLANNING AND COMMUNITY DEVELOPMENT AUDIENCES; EDUCATIONAL COMMUNITY VISITS IN PARTNERSHIP WITH UNIVERSITIES; PUBLIC LECTURES; EDUCATIONAL PUBLICATIONS; CONDUCTING FIELD RESERACH; DEVELOPMENT OF LAND REGULARIZATION PROPOSALS AND CONVENING AND MAPPING COMMUNITY ASSETS AND ORGANIZATIONS. THE ORGANIZATION SCALES ITS ACTIVITIES BY DISSEMINATING MODELS AND APPROACHES DEVELOPED TO OTHER DEVELOPMENTPrimaryExemptPurposeTxt

Program Srvc Accomplishment ProgramSrvcAccomplishmentGrp (3 entries)

Description Program Srvc AccomDescriptionProgramSrvcAccomTxtGrants And AllocationsGrantsAndAllocationsAmtProgram Service ExpensesProgramServiceExpensesAmt
Nonprofit news and social media publication of 72 favela community bilingual news stories reflecting community voices, data and solutions to climate change, water, housing, community memory, and more.$0$33,277
Development and facilitation of network of favela leaders addressing social and environmental challenges, including running large festival, exchange, exhibitions and research.$0$31,169
Support of communities in Brazil in development community land trusts through legal support for establishing future associations: Information to local governments in Brazil interested in integrating CLTs into their master plans.$0$23,710
FieldValueIRS element (for citing)
Total Program Service Expenses$88,156TotalProgramServiceExpensesAmt

Officer Director Trustee Empl OfficerDirectorTrusteeEmplGrp (7 entries)

TitleTitleTxtAverage Hrs Per Wk Devoted To PosAverageHrsPerWkDevotedToPosRtCompensationCompensationAmtEmployee Benefit ProgramEmployeeBenefitProgramAmtExpense Account Other AllwncExpenseAccountOtherAllwncAmt
Theresa Williamson
Executive Director40$38,400$0$0
Wendy Muse Sinek
Treasurer1$0$0$0
Lyvia Rodriguez Del Valle
Secretary1$0$0$0
Thomas Kriese
Chair1$0$0$0
Khalil Shahyd
Board Member1$0$0$0
Ch Uya Lane
Board Member1$0$0$0
Stephanie Reist
Board Member1$0$0$0
FieldValueIRS element (for citing)
Activities Not Previously Rpt0ActivitiesNotPreviouslyRptInd
Chg Made To Orgnzng Doc Not Rpt0ChgMadeToOrgnzngDocNotRptInd
Organization Had UBI0OrganizationHadUBIInd
Subject To Proxy Tax0SubjectToProxyTaxInd
Organization Dissolved Etc0OrganizationDissolvedEtcInd
Direct Indirect Pltcl Expend$0DirectIndirectPltclExpendAmt
Form1120 Pol Filed0Form1120PolFiledInd
Made Loans To From Officers0MadeLoansToFromOfficersInd
Tax Imposed Under IRC4911$0TaxImposedUnderIRC4911Amt
Tax Imposed Under IRC4912$0TaxImposedUnderIRC4912Amt
Tax Imposed Under IRC4955$0TaxImposedUnderIRC4955Amt
Engaged In Excess Benefit Trans0EngagedInExcessBenefitTransInd
Tax Imposed On Organization Mgr$0TaxImposedOnOrganizationMgrAmt
Tax Reimbursed By Organization$0TaxReimbursedByOrganizationAmt
Prohibited Tax Shelter Trans0ProhibitedTaxShelterTransInd
States Where Copy Of Return Is FldMDStatesWhereCopyOfReturnIsFldCd

Books In Care Of Detail BooksInCareOfDetail

FieldValueIRS element (for citing)
PersonTheresa WilliamsonPersonNm

US Address USAddress

FieldValueIRS element (for citing)
Address Line11538 Red Oak DriveAddressLine1Txt
CitySilver SpringCityNm
State AbbreviationMDStateAbbreviationCd
ZIP20910ZIPCd
FieldValueIRS element (for citing)
Phone3016377360PhoneNum
FieldValueIRS element (for citing)
Foreign Financial Account0ForeignFinancialAccountInd
Foreign Office0ForeignOfficeInd
Donor Advised Fnds0DonorAdvisedFndsInd
Operate Hospital0OperateHospitalInd
Tanning Services Provided0TanningServicesProvidedInd
Related Organization Ctrl Ent0RelatedOrganizationCtrlEntInd
Transaction With Control Ent0TransactionWithControlEntInd
Political Campaign Acty0PoliticalCampaignActyInd
Lobbying Activities0LobbyingActivitiesInd
School Operating0SchoolOperatingInd
Trnsfr Exmpt Non Chrtbl Rltd Org0TrnsfrExmptNonChrtblRltdOrgInd
Part VI Of Comp Of Hghst Pd EmplNONEPartVIOfCompOfHghstPdEmplTxt
Part VI Hghst Pd Cntrct Prof SrvcNONEPartVIHghstPdCntrctProfSrvcTxt
Filed Schedule AYes (1)FiledScheduleAInd

Schedule A IRS990ScheduleA

FieldValueIRS element (for citing)
Publicly Supported Org509a2Yes (X)PubliclySupportedOrg509a2Ind

Gifts Grants Contris Rcvd509 GiftsGrantsContrisRcvd509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$172,729CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$143,809CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$117,360CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$154,135CurrentTaxYearMinus1YearAmt
Current Tax Year$117,747CurrentTaxYearAmt
Total$705,780TotalAmt

Gross Receipts Admissions GrossReceiptsAdmissionsGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$10,415CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$4,360CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$19,550CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$29,870CurrentTaxYearMinus1YearAmt
Current Tax Year$26,009CurrentTaxYearAmt
Total$90,204TotalAmt

Gross Receipts Non Unrlt Bus GrossReceiptsNonUnrltBusGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$0CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$0CurrentTaxYearMinus1YearAmt
Current Tax Year$0CurrentTaxYearAmt
Total$0TotalAmt

Tax Rev Levied Orgnztnl Bnft509 TaxRevLeviedOrgnztnlBnft509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$0CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$0CurrentTaxYearMinus1YearAmt
Current Tax Year$0CurrentTaxYearAmt
Total$0TotalAmt

Govt Furn Srvc Fclts Vl509 GovtFurnSrvcFcltsVl509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$0CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$0CurrentTaxYearMinus1YearAmt
Current Tax Year$0CurrentTaxYearAmt
Total$0TotalAmt

Total509 Total509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$183,144CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$148,169CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$136,910CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$184,005CurrentTaxYearMinus1YearAmt
Current Tax Year$143,756CurrentTaxYearAmt
Total$795,984TotalAmt

Amounts Rcvd Dsqlfy Person AmountsRcvdDsqlfyPersonGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$20,000CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$40,000CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$55,180CurrentTaxYearMinus1YearAmt
Current Tax Year$24,590CurrentTaxYearAmt
Total$139,770TotalAmt

Substantial Contributors Amt SubstantialContributorsAmtGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$0CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$0CurrentTaxYearMinus1YearAmt
Current Tax Year$0CurrentTaxYearAmt
Total$0TotalAmt

Subst And Dsqlfy Prsns Tot SubstAndDsqlfyPrsnsTotGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$20,000CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$40,000CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$55,180CurrentTaxYearMinus1YearAmt
Current Tax Year$24,590CurrentTaxYearAmt
Total$139,770TotalAmt
FieldValueIRS element (for citing)
Public Support Total509$656,214PublicSupportTotal509Amt

Gross Investment Income509 GrossInvestmentIncome509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$1,490CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$2,436CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$10,070CurrentTaxYearMinus1YearAmt
Current Tax Year$14,729CurrentTaxYearAmt
Total$28,725TotalAmt

Post1975 UBTI Post1975UBTIGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$0CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$0CurrentTaxYearMinus1YearAmt
Current Tax Year$0CurrentTaxYearAmt
Total$0TotalAmt

Investment Income And UBTI InvestmentIncomeAndUBTIGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$1,490CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$2,436CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$10,070CurrentTaxYearMinus1YearAmt
Current Tax Year$14,729CurrentTaxYearAmt
Total$28,725TotalAmt

Net Income From Other UBI NetIncomeFromOtherUBIGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$0CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$0CurrentTaxYearMinus1YearAmt
Current Tax Year$0CurrentTaxYearAmt
Total$0TotalAmt

Other Income509 OtherIncome509Grp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$0CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$0CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$0CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$0CurrentTaxYearMinus1YearAmt
Current Tax Year$0CurrentTaxYearAmt
Total$0TotalAmt

Total Support Calendar Year TotalSupportCalendarYearGrp

FieldValueIRS element (for citing)
Current Tax Year Minus4 Years$183,144CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years$149,659CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years$139,346CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year$194,075CurrentTaxYearMinus1YearAmt
Current Tax Year$158,485CurrentTaxYearAmt
Total$824,709TotalAmt
FieldValueIRS element (for citing)
Public Support CY5090.79569PublicSupportCY509Pct
Public Support PY5090.81440PublicSupportPY509Pct
Investment Income CY0.03483InvestmentIncomeCYPct
Investment Income PY0.01800InvestmentIncomePYPct
Thirty Thr Pct Suprt Tests PY509Yes (X)ThirtyThrPctSuprtTestsPY509Ind

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp

FieldValueIRS element (for citing)
ContributorRESTRICTEDContributorNum

Contributor Business Name ContributorBusinessName

FieldValueIRS element (for citing)
Business Name Line1RESTRICTEDBusinessNameLine1

Contributor US Address ContributorUSAddress

FieldValueIRS element (for citing)
Address Line1RESTRICTEDAddressLine1
Address Line2RESTRICTEDAddressLine2
CityRESTRICTEDCity
StateRESTRICTEDState
ZIP CodeRESTRICTEDZIPCode
FieldValueIRS element (for citing)
Total ContributionsRESTRICTEDTotalContributionsAmt

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (3 entries)

Form And Line ReferenceFormAndLineReferenceDescExplanationExplanationTxt
Form 990-EZ, Part I, Line 16Description;Amount^Training;439|Dues and Subscriptions;1493|Communications;4780|Technology;5660|Travel;922|Bank Fees;1811|Payroll Taxes;3412^Total;18517^
Form 990-EZ, Part II, Line 24Description;EOY Amount^Accounts Receivable;30000^Total;30000^
Form 990-EZ, Part II, Line 26Description;EOY Amount^Credit Card;570^Total;570^