Fiscal Sponsor OS — early access

    The operating layer for fiscal sponsorship

    One place for the sponsor's filing calendar and the sponsored project's activity. Sponsored projects record what actually happened; the sponsor rolls it up into workpapers and filing packets — federal and state — ready for officer and CPA authorization.

    Fiscal Sponsor OS uses a different login from Grant Ops. Same company, not the same session.

    Important legal disclaimer

    NGO Analytics prepares workpapers and filing packets. It is not a substitute for a CPA or return preparer and is not tax or legal advice. E-file happens only after an officer (and typically a CPA/ERO) authorizes. We do not claim to file your taxes.

    Two sides, one system of record

    Fiscal sponsorship is a two-sided relationship, so the product is built around both parties — and it still works if a project isn't on the platform.

    The 501(c)(3) fiscal sponsor

    Holds the EIN and legal responsibility for filings. Reviews activity submitted by sponsored projects, rolls it up into the sponsor's books, and prepares the annual filing packet — Form 990/990-EZ/990-N, state returns, and supporting workpapers — for officer and CPA/ERO authorization.

    Sponsored projects

    Model A (comprehensive) and Model C (pre-approved grant relationship) projects submit revenue, expense, and activity detail through the platform. Everything rolls up to the sponsor by project, so the sponsor sees the full picture without chasing spreadsheets.

    Off-platform seekers

    Not under a sponsor yet, or working outside the platform? You can still record a sponsor name and EIN on a project so the paperwork trail — and who is responsible for what — is documented from day one.

    The federal calendar, explained

    What a sponsor is on the hook for each year — tracked, prepared as workpapers, and packaged for authorized e-filing. Due dates are shown for the year in effect at the time of filing.

    Annual information return

    Form 990, 990-EZ, or 990-N (e-Postcard), depending on gross receipts and assets. Due the 15th day of the 5th month after fiscal year end. We prepare the workpapers and the filing packet; an authorized officer signs.

    Extensions — Form 8868

    Automatic extension for the annual return. We track the deadline and prepare the 8868, then the amended timeline that follows it.

    E-file signature — Form 8879-TE

    Exempt organization e-file signature authorization. The return is transmitted only after an officer (and typically a CPA/ERO) has authorized — we do not claim to file your taxes.

    UBIT — Forms 990-T / 990-W

    If the organization has unrelated business taxable income, Form 990-T applies (with Form 990-W used to compute estimated tax). We flag likely UBIT triggers from recorded activity and prepare the workpapers.

    Payroll outputs — W-2/W-3 and 1099 via IRIS

    Wage and contractor filings, including 1099 e-filing through the IRS IRIS portal. Quarterly Form 941 reminders keep employment-tax deadlines visible — Fiscal Sponsor OS is not a payroll engine and does not run your payroll.

    Single Audit (2 CFR 200 Subpart F)

    Required when federal expenditures meet the threshold in effect for the fiscal year. We track the year-in-effect threshold, identify the trigger, and assemble the SEFA and auditor-ready workpapers.

    50-state + DC registration index

    We maintain rules and filing packets for all 50 states plus DC — charitable solicitation registration, state exempt-org / attorney general annual reports, SOS entity reports, and employer withholding / SUTA where the organization has employees. E-filing is supported per state where an official transmitter exists; we do not claim to e-file every state.

    Form numbers and due dates change — always confirm them for the year in effect before filing. Some states do not require general charitable registration (DE, ID, IN, IA, MT, NE, SD, VT); those organizations may still have SOS entity and employer filing obligations.

    JurisdictionGeneral charitable solicitation registrationKey filings
    AlabamaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    AlaskaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    ArizonaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    ArkansasRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    CaliforniaRequiredAG charitable registration (RRF-1) + FTB Form 199 + SOS Statement of Information Plus SOS entity report, and employer withholding / SUTA if there are employees.
    ColoradoRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    ConnecticutRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    DelawareNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    District of ColumbiaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    FloridaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    GeorgiaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    HawaiiRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    IdahoNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    IllinoisRequiredAG AG990-IL annual report Plus SOS entity report, and employer withholding / SUTA if there are employees.
    IndianaNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    IowaNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    KansasRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    KentuckyRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    LouisianaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    MaineRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    MarylandRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    MassachusettsRequiredAG Form PC annual report Plus SOS entity report, and employer withholding / SUTA if there are employees.
    MichiganRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    MinnesotaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    MississippiRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    MissouriRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    MontanaNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    NebraskaNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    NevadaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    New HampshireRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    New JerseyRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    New MexicoRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    New YorkRequiredAG CHAR500 + biennial SOS statement Plus SOS entity report, and employer withholding / SUTA if there are employees.
    North CarolinaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    North DakotaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    OhioRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    OklahomaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    OregonRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    PennsylvaniaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    Rhode IslandRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    South CarolinaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    South DakotaNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    TennesseeRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    TexasRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    UtahRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    VermontNo general registrationCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    VirginiaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    WashingtonRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    West VirginiaRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    WisconsinRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.
    WyomingRequiredCharitable solicitation registration and AG annual filing — confirm the current form and due date for the year in effect.

    Get Fiscal Sponsor OS early access

    Request a demo and tell us how your sponsor or project handles filings today.

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    NGO Analytics is two products under one brand — Grant Ops, the grantseeker operating system, and Fiscal Sponsor OS. Two products. Two logins — same company, not the same session.

    What we tell funders and boards

    Same terms as the signed DPA and order form. See subprocessors.

    • Customer content is not used to train NGO Analytics or any third-party model.
    • No new AI vendor without updating /subprocessors.
    • Optional LLM only under an API agreement that prohibits training and uses zero data retention where the vendor offers it.
    • Consumer ChatGPT / Claude.ai are not subprocessors.