SB 347 substitutes the existing California LLC annual tax regime for a temporary, uniform annual payment for taxable years beginning January 1, 2026 through December 31, 2030, and makes other technical adjustments to when the tax is owed and who is covered. The bill text intends to impose a single flat annual amount in place of the multi‑tiered schedule that normally applies, and it explicitly renders the small‑business deployment exemption contained in the current code inoperative for later years.
Critically, the draft contains a drafting conflict: subdivision (g) lists two different numeric amounts (both “$200” and “$600”) as the flat payment. That ambiguity matters more than it sounds — it affects revenue forecasting, compliance notices, and enforcement by the Franchise Tax Board (FTB), and will likely require legislative correction or administrative guidance to implement cleanly.
At a Glance
What It Does
For taxable years beginning January 1, 2026 and before January 1, 2031, the bill replaces the current scheduled LLC annual tax with a single flat annual payment; it also leaves in place existing rules that the tax is due while articles/registration remain on file and that the payment is due on the 15th day of the fourth month of the taxable year. The bill marks the deployed‑owner small‑business exemption in subdivision (f) as inoperative for taxable years starting on or after January 1, 2025.
Who It Affects
All limited liability companies formed anywhere but doing business in California or with articles/registration on file with the California Secretary of State are directly affected, including single‑member and multi‑member LLCs not taxable as corporations; the Franchise Tax Board and Secretary of State are affected administratively. Deployed‑owner small businesses are left without the statutory exemption after the inoperative date.
Why It Matters
The change temporarily simplifies the LLC fee structure into a single, predictable payment — but the bill’s numeric conflict creates legal and operational uncertainty. Practitioners, tax directors, and state budget analysts need clarity on the intended flat amount and on how the expired military exemption and registration‑based obligations interact with dissolution filings.
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What This Bill Actually Does
Under current law, California levies an annual tax on LLCs doing business in the state and keeps multiple provisions that determine when that tax applies, how much it is, and when it stops. SB 347 rewrites one piece of that regime by adding subdivision (g).
For taxable years that begin on or after January 1, 2026 and before January 1, 2031, the bill intends every LLC doing business in California to pay a single flat annual tax instead of the amount otherwise specified under Section 23153(d). The bill does not change the existing timing rule that the tax is due on the 15th day of the fourth month of the taxable year, and it leaves in place the registration‑trigger rules that make taxes due while articles or certificates remain on file with the Secretary of State.
The bill carries forward several technical provisions from the present code. It requires payment for each taxable year (or part of a taxable year) until a certificate of cancellation or dissolution is filed with the Secretary of State, and it obligates the FTB to notify a taxpayer who designates a return as final that the annual tax will continue until the Secretary of State filings occur.
It also preserves the special treatment tied to certificates of cancellation under Corporations Code Section 17707.02, and it allows the FTB to issue regulations implementing limited exemptions tied to deployment status.One explicit change in the draft is subdivision (f)’s expiration: the narrow exemption that prevents assessment of the annual tax for small LLCs solely owned by deployed U.S. service members is stated to become inoperative for taxable years beginning on or after January 1, 2025. That creates a statutory deadline after which that targeted relief no longer applies.
Finally, the text of subdivision (g) presents a drafting problem: it includes two different dollar amounts as the flat annual payment. Because the bill as written does not resolve which figure governs, the statutory language as drafted is ambiguous and would likely require a corrective amendment or administrative interpretation to implement without litigation or taxpayer confusion.
The Five Things You Need to Know
For taxable years beginning Jan. 1, 2026 through Dec. 31, 2030, SB 347 replaces the usual LLC annual‑tax calculation with a single flat annual payment set in new subdivision (g).
The bill’s subdivision (g) contains two different numeric amounts — it lists both $200 and $600 — creating an internal conflict in the statute about the actual flat payment amount.
Subdivision (f) makes the small‑business exemption for LLCs solely owned by deployed U.S. service members inoperative for taxable years beginning on or after Jan. 1, 2025.
The tax remains due 'on or before the 15th day of the fourth month of the taxable year,' so due dates and the filing trigger tied to Secretary of State registration are unchanged.
FTB must continue to treat returns designated as 'final' carefully: taxpayers still owe the annual tax until they file dissolution or cancellation documents with the Secretary of State, and the FTB must notify filers of that obligation.
Section-by-Section Breakdown
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Baseline annual tax obligation remains tied to Section 23153(d)
Subdivision (a) preserves the existing rule that an LLC doing business in California owes the annual tax as measured by the applicable amount in Section 23153(d). Practically, that means the bill does not erase the statutory link to the broader fee schedule — subdivision (g) is written as a temporary replacement rather than an amendment to every cross‑reference, so readers must track both provisions when determining an LLC’s liability.
Registration triggers continued tax liability and final‑return notice
Subdivision (b) reaffirms that having articles accepted or a certificate of registration issued by the Secretary of State creates an ongoing annual‑tax obligation until a certificate of cancellation or dissolution is filed. It also obligates the FTB to tell taxpayers who file a return marked 'final' that the annual tax continues until Secretary of State filings are completed — a practical compliance safeguard that reduces mistaken assumptions about termination.
Payment timing — due on the 15th day of the fourth month
Subdivision (c) fixes the payment deadline for the annual tax as a calendared compliance task: on or before the 15th day of the fourth month of the taxable year. That timing interacts with the calculation of estimated payments and the tax year definition for multistate taxpayers, so tax directors must align accounting close processes with this fixed deadline.
Deployed‑owner small‑business exemption and its sunset
Subdivision (f) creates an exception allowing a small LLC solely owned by a deployed U.S. service member to avoid the annual tax while the owner is deployed and the LLC operates at a loss or ceases operation; it authorizes the FTB to define 'ceases operation' and supplies operational definitions for 'deployed' and 'small business.' Crucially, the subdivision states it 'shall become inoperative' for taxable years beginning on or after January 1, 2025, which removes that targeted relief going forward and raises transition questions for affected taxpayers.
Temporary flat annual payment for 2026–2030 (numeric conflict)
Subdivision (g) is the operative change: for taxable years beginning on or after Jan. 1, 2026 and before Jan. 1, 2031, every LLC doing business in California shall, 'instead of' the amount in subdivision (a), pay an annual tax 'in the amount of' — and then the text lists conflicting figures (appearing as both $200 and $600). Because the statute as drafted does not clearly resolve the intended dollar amount, implementation and taxpayer guidance will be uncertain without legislative correction or clear administrative direction.
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Explore Finance in Codify Search →Who Benefits and Who Bears the Cost
Every bill creates winners and losers. Here's who stands to gain and who bears the cost.
Who Benefits
- Compliance teams at LLCs and tax preparers — they gain a simpler, single payment rule for 2026–2030, which reduces the complexity of calculating tiered fees and streamlines year‑end planning.
- Newly formed or small LLCs that remain registered but inactive — the registration‑based rule remains explicit, so these entities at least have clearer notice that a single flat payment (rather than a multi‑tier calculation) will govern during the stated years, improving predictability.
- Franchise Tax Board (potentially) — a flat fee simplifies collection mechanics and reduces per‑entity administrative complexity if the numeric ambiguity is resolved early, allowing bulk processing rather than tiered computations.
Who Bears the Cost
- State general fund and program budgets — if the intended flat amount is lower than current receipts under the tiered schedule, the state will see reduced LLC revenue during 2026–2030; the exact fiscal impact depends on which dollar amount the law (or corrigendum) ultimately controls.
- Deployed service‑member small‑business owners — subdivision (f) is made inoperative beginning with taxable years on or after Jan. 1, 2025, removing the exemption that protected some deployed‑owner LLCs from the annual tax.
- Franchise Tax Board and Secretary of State — they will face administrative and enforcement burdens from the statutory ambiguity and from processing taxpayers who mistakenly treat a return as final while registration remains on file.
- Taxpayers and advisors facing uncertainty — until the numeric conflict in subdivision (g) is resolved, LLCs and their advisers will incur compliance risk (overpayment or underpayment) and potential disputes.
Key Issues
The Core Tension
The bill tries to balance simplicity and predictability (a single flat annual payment for a fixed period) against revenue stability and targeted relief: it simplifies compliance but does so with ambiguous drafting and by removing a narrowly tailored exemption for deployed service‑member owners, forcing a trade‑off between administrative ease and equitable, precise relief for vulnerable taxpayers.
Two implementation problems stand out. First, the numeric conflict in subdivision (g) (the presence of both $200 and $600) is not a clerical detail; it determines whether the measure is a deep cut, modest reduction, or possibly an increase relative to the current minimums and tiered schedule.
That ambiguity will force the FTB either to wait for a legislative fix, issue emergency guidance (with attendant legal risk), or face litigation from taxpayers who pay under protest. Second, the bill explicitly makes the deployed‑owner small‑business exemption inoperative after Jan. 1, 2025, which raises equity and transition issues: owners who relied on the exemption for planning may find an unanticipated liability, and the statute does not include transition relief or refund language for recent years.
Other unresolved questions include interaction with LLCs taxed as disregarded entities or partnerships for federal purposes, how the flat payment coordinates with the fee schedule and apportionment rules in Section 23153(d), and whether the flat amount applies to foreign LLCs registered but not actively operating in California. The draft’s retention of registration‑trigger language means taxpayers who fail to file cancellation or dissolution papers remain on the hook; combined with the numeric ambiguity, that creates practical enforcement and taxpayer‑service headaches for the Secretary of State and FTB.
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