Form 990-ez, Part I, Line 16
“Expenses advertising and promotion 23,675 office 71 insurance 707 bank 43 total 24,496”
Engine 2 Sf
EIN 39-4910112 • Oakland, CA
Pub. 78 Eligible
Profile
Our mission is to improve the quality and accessibility of healthcare through the development and operation of a nonprofit multidisciplinary clinical education center. The organization provides educational programs and training opportunities for healthcare professionals, including public health clinicians and medical residents, with an emphasis on serving underserved communities. By facilitating collaborative learning and professional development, the organization seeks to enhance clinical competence, advance health equity, and strengthen community-based care delivery systems.
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Balance Sheet
Assets
$190,836
No earlier filing loaded for comparison.
Liabilities
$227,515
No earlier filing loaded for comparison.
Net Assets
-$36,679
No earlier filing loaded for comparison.
Operations
Revenue
$1,656
No earlier filing loaded for comparison.
Expenses
$38,335
No earlier filing loaded for comparison.
Net Income
-$36,679
No earlier filing loaded for comparison.
Trend Graphs
Filings
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $190,836
- Liabilities
- $227,515
- Net assets
- -$36,679
- Revenue
- $1,656
- Expenses
- $38,335
- Net income
- -$36,679
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Oct 9, 2025 to Dec 31, 2025
- Signed
- Jun 9, 2026
- Return Version
- 2025v4.0
- Gross Receipts
- $1,656
Mission and Program Overview
Mission
Our mission is to improve the quality and accessibility of healthcare through the development and operation of a nonprofit multidisciplinary clinical education center. The organization provides educational programs and training opportunities for healthcare professionals, including public health clinicians and medical residents, with an emphasis on serving underserved communities. By facilitating collaborative learning and professional development, the organization seeks to enhance clinical competence, advance health equity, and strengthen community-based care delivery systems.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| THE ORGANIZATION WAS FORMED IN OCTOBER 2025 WITH THE MISSION TO ADVANCE EQUITABLE, MULTIDISCIPLINARY CLINICAL EDUCATION FOR HEALTHCARE PROFESSIONALS, INCLUDING PUBLIC HEALTH CLINICIANS AND MEDICAL RESIDENTS. DURING THIS INITIAL PERIOD, THE ORGANIZATION DID NOT CONDUCT ANY EDUCATIONAL PROGRAMS. ACTIVITIES IN THIS YEAR WERE LIMITED TO ORGANIZATIONAL SETUP, INCLUDING LEASEHOLD IMPROVEMENTS, ACCOUNTING, AND PREPARATION FOR FUTURE PROGRAM IMPLEMENTATION. | - | - |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| AIMEE KNIGHT | President | PT | $0 | - | - |
| SIERRA GONNELLA | Vice Preside | PT | $0 | - | - |
| ROBERT CHEN | Secretary/Tr | PT | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Engine 2 Sf
- EIN
- 39-4910112
- Phone
- 4157300970
- Address
- 4217B PIEDMONT AVE, OAKLAND, CA 94611
Signing Officer
- Name
- Robert Chen
- Title
- Secretary/treasurer
- Phone
- 4157300970
- Signed
- 2026-06-09
Preparer
- Firm
- Jun Zhou CPA Ltd
- Address
- 625 N MICHIGAN STE 1705, CHICAGO, IL 60611
- Preparer
- Jun Zhou
- Phone
- 3128088899
Supplemental Narrative
Additional Explanations
Form 990-ez, Part II, Line 24
“Rental deposit 0 15,088 total 0 15,088”
Form 990-ez, Part II, Line 26
“Accounts payable and accrued expenses 0 17,515 unsecured notes and loans payable 0 210,000”
Form 990-ez, Part III
“Our mission is to improve the quality and accessibility of healthcare through the development and operation of a nonprofit multidisciplinary clinical education center. The organization provides educational programs and training opportunities for healthcare professionals, including public health clinicians and medical residents, with an emphasis on serving underserved communities. By facilitating collaborative learning and professional development, the organization seeks to enhance clinical competence, advance health equity, and strengthen community-based care delivery systems.”
Form 990-ez, Part III, Line 28
“The organization was formed in october 2025 with the mission to advance equitable, multidisciplinary clinical education for healthcare professionals, including public health clinicians and medical residents. During this initial period, the organization did not conduct any educational programs. Activities in this year were limited to organizational setup, including leasehold improvements, accounting, and preparation for future program implementation.”
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| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 4157300970 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 460 BUSH ST |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | SAN FRANCISCO |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 94108 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 101575 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 1656 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
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| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 8000 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form1120PolFiledInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 0 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 190836 |
| IRS990EZ/GrossReceiptsAmt | 0 | 1656 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InitialReturnInd | 0 | X |
| IRS990EZ/LandAndBuildingsGrp/EOYAmt | 0 | 74173 |
| IRS990EZ/LobbyingActivitiesInd | 0 | false |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
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| IRS990EZ/OccupancyRentUtltsAndMaintAmt | 0 | 5839 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 10.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 10.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 10.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | AIMEE KNIGHT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | SIERRA GONNELLA |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | ROBERT CHEN |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | PRESIDENT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | VICE PRESIDE |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | SECRETARY/TR |
| IRS990EZ/OperateHospitalInd | 0 | false |
| IRS990EZ/Organization501c3Ind | 0 | X |
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| IRS990EZ/OrganizationHadUBIInd | 0 | false |
| IRS990EZ/OtherAssetsTotalDetail/EOYAmt | 0 | 15088 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 24496 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | OUR MISSION IS TO IMPROVE THE QUALITY AND ACCESSIBILITY OF HEALTHCARE THROUGH THE DEVELOPMENT AND OPERATION OF A NONPROFIT MULTIDISCIPLINARY CLINICAL EDUCATION CENTER. THE ORGANIZATION PROVIDES EDUCATIONAL PROGRAMS AND TRAINING OPPORTUNITIES FOR HEALTHCARE PROFESSIONALS, INCLUDING PUBLIC HEALTH CLINICIANS AND MEDICAL RESIDENTS, WITH AN EMPHASIS ON SERVING UNDERSERVED COMMUNITIES. BY FACILITATING COLLABORATIVE LEARNING AND PROFESSIONAL DEVELOPMENT, THE ORGANIZATION SEEKS TO ENHANCE CLINICAL COMPETENCE, ADVANCE HEALTH EQUITY, AND STRENGTHEN COMMUNITY-BASED CARE DELIVERY SYSTEMS. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | THE ORGANIZATION WAS FORMED IN OCTOBER 2025 WITH THE MISSION TO ADVANCE EQUITABLE, MULTIDISCIPLINARY CLINICAL EDUCATION FOR HEALTHCARE PROFESSIONALS, INCLUDING PUBLIC HEALTH CLINICIANS AND MEDICAL RESIDENTS. DURING THIS INITIAL PERIOD, THE ORGANIZATION DID NOT CONDUCT ANY EDUCATIONAL PROGRAMS. ACTIVITIES IN THIS YEAR WERE LIMITED TO ORGANIZATIONAL SETUP, INCLUDING LEASEHOLD IMPROVEMENTS, ACCOUNTING, AND PREPARATION FOR FUTURE PROGRAM IMPLEMENTATION. |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | CA |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 227515 |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TotalExpensesAmt | 0 | 38335 |
| IRS990EZ/TotalRevenueAmt | 0 | 1656 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | N/A |
| IRS990ScheduleA/First5Years170Ind | 0 | X |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 1656 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt | 0 | 1656 |
| IRS990ScheduleA/PublicOrganization170Ind | 0 | X |
| IRS990ScheduleA/PublicSupportTotal170Amt | 0 | 1656 |
| IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt | 0 | 1656 |
| IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt | 0 | 1656 |
| IRS990ScheduleA/TotalSupportAmt | 0 | 1656 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | EXPENSES ADVERTISING AND PROMOTION 23,675 OFFICE 71 INSURANCE 707 BANK 43 TOTAL 24,496 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | RENTAL DEPOSIT 0 15,088 TOTAL 0 15,088 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | ACCOUNTS PAYABLE AND ACCRUED EXPENSES 0 17,515 UNSECURED NOTES AND LOANS PAYABLE 0 210,000 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | OUR MISSION IS TO IMPROVE THE QUALITY AND ACCESSIBILITY OF HEALTHCARE THROUGH THE DEVELOPMENT AND OPERATION OF A NONPROFIT MULTIDISCIPLINARY CLINICAL EDUCATION CENTER. THE ORGANIZATION PROVIDES EDUCATIONAL PROGRAMS AND TRAINING OPPORTUNITIES FOR HEALTHCARE PROFESSIONALS, INCLUDING PUBLIC HEALTH CLINICIANS AND MEDICAL RESIDENTS, WITH AN EMPHASIS ON SERVING UNDERSERVED COMMUNITIES. BY FACILITATING COLLABORATIVE LEARNING AND PROFESSIONAL DEVELOPMENT, THE ORGANIZATION SEEKS TO ENHANCE CLINICAL COMPETENCE, ADVANCE HEALTH EQUITY, AND STRENGTHEN COMMUNITY-BASED CARE DELIVERY SYSTEMS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | THE ORGANIZATION WAS FORMED IN OCTOBER 2025 WITH THE MISSION TO ADVANCE EQUITABLE, MULTIDISCIPLINARY CLINICAL EDUCATION FOR HEALTHCARE PROFESSIONALS, INCLUDING PUBLIC HEALTH CLINICIANS AND MEDICAL RESIDENTS. DURING THIS INITIAL PERIOD, THE ORGANIZATION DID NOT CONDUCT ANY EDUCATIONAL PROGRAMS. ACTIVITIES IN THIS YEAR WERE LIMITED TO ORGANIZATIONAL SETUP, INCLUDING LEASEHOLD IMPROVEMENTS, ACCOUNTING, AND PREPARATION FOR FUTURE PROGRAM IMPLEMENTATION. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990-EZ, PART II, LINE 24 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990-EZ, PART II, LINE 26 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990-EZ, PART III |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | FORM 990-EZ, PART III, LINE 28 |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | ROBERT CHEN |
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| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | JUN ZHOU CPA LTD |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 625 N MICHIGAN STE 1705 |
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| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2026-06-09 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | JUN ZHOU |
| ReturnHeader/ReturnTs | 0 | 2026-06-09T12:52:10-04:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2025-10-09 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-12-31 |
| ReturnHeader/TaxYr | 0 | 2025 |
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