California LLC Operating Agreement: Rules, Taxes, and Duties

California law requires every LLC to maintain a written operating agreement, but you don’t file it with the Secretary of State. You keep it at the office where the LLC keeps its records, and it governs how the business runs, how profits and losses get divided, and what happens if a member leaves or the company dissolves.¹ The requirement covers every California LLC operating agreement, single-member LLCs included. Skip it, and your company defaults to California’s Revised Uniform Limited Liability Company Act (RULLCA), whose rules rarely match what business owners actually want.

Why the Agreement Matters

The operating agreement governs relationships among members, the rights and duties of managers, the LLC’s activities, and the process for amending the agreement itself.² Where the agreement is silent, RULLCA fills the gap with the legislature’s best guess at what a generic LLC would want.

One example makes the stakes concrete. The default rule divides profits equally among members regardless of what each person invested. If you put in 90% of the startup capital and your partner put in 10%, you still split profits 50-50 unless the agreement says otherwise. Most owners find that out too late.

For single-member LLCs, the agreement does different work. It establishes that your business is a separate entity from you personally. Courts can pierce the veil of an LLC that lacks any formal governance structure, exposing your personal assets to business debts. A written agreement showing clear separation between your finances and the LLC’s is one of the best defenses.

Management Structure

Every California LLC is member-managed unless the articles of organization specifically state otherwise.³ In a member-managed LLC, all owners share authority over daily operations. In a manager-managed LLC, one or more designated managers (who may or may not be members) run things while the remaining members stay passive.

Say which structure applies and then go further. Define specific managerial powers, describe how managers get appointed and removed, set compensation terms, and clarify what decisions still require broader member approval. A manager who can sign a five-year lease without a vote has very different authority than one who needs approval for any commitment over $10,000.

Removing a Manager

Without clear removal provisions, getting rid of a bad manager turns into a legal fight. Distinguish between removal for cause (breach of duty, fraud, criminal conduct, or similar misconduct) and removal without cause (a majority vote of members who want new leadership). For-cause removal typically allows immediate action. Without-cause removal often requires advance notice and a formal vote. Some agreements give the manager a chance to cure the problem before removal takes effect, particularly for operational failures short of outright misconduct.

Fiduciary Duties

California imposes fiduciary duties on whoever manages the LLC. In a member-managed LLC, those duties fall on all members. In a manager-managed LLC, they fall on the managers.⁴ The two duties are the duty of loyalty (no self-dealing, no competing with the LLC, no diverting business opportunities) and the duty of care (avoid grossly negligent or reckless conduct, intentional misconduct, and knowing violations of law).

The agreement can modify these duties within limits. You can identify specific activities that won’t violate the duty of loyalty and set the percentage of members needed to ratify a conflict transaction. You cannot eliminate fiduciary duties entirely, and you cannot reduce the duty of care below the gross negligence standard.² The obligation of good faith and fair dealing cannot be eliminated either, though the agreement can define reasonable standards for measuring compliance.

Capital Contributions

Document what each member put in, whether cash, property, or services. California doesn’t require a minimum capital contribution, but undocumented contributions invite disputes later. Record the dollar amount or fair market value of each initial contribution and the date it was made.

Future capital calls deserve equal attention. Specify when additional contributions can be required, how each member’s obligation is calculated, and how much notice members receive before payment is due.

Consequences for Failing to Contribute

Define what happens when a member doesn’t meet a capital call. Common approaches include diluting the defaulting member’s ownership to reflect their reduced share of contributions, allowing other members to cover the shortfall and receive a proportional increase in their own interests, or stripping the defaulting member’s voting rights until the obligation is met. Be specific about remedies. Courts may treat the listed remedies as the exclusive remedies available, so if your agreement mentions dilution but not a lawsuit for damages, you may be limited to dilution alone.

Profit and Loss Allocation

This is where the RULLCA default catches owners off guard. When the operating agreement doesn’t address allocation, profits and losses are divided equally among members on a per-capita basis, not by ownership percentages or capital contributions.⁴ A member who invested $500,000 and one who invested $50,000 share profits and absorb losses equally if the agreement is silent. Almost every multi-member LLC should override this with a specific allocation formula.

Address how losses affect each member’s capital account. If losses push a capital balance below zero, say whether additional contributions are required or whether the negative balance carries forward to be offset by future profits. California law does not require additional capital contributions unless the agreement explicitly creates that obligation.

Any custom allocation must comply with IRS rules for partnership taxation. The IRS requires that allocations have substantial economic effect, meaning they reflect genuine economic arrangements rather than pure tax avoidance. A tax advisor is worth the cost when drafting these provisions.

Distributions

Allocation and distribution get confused all the time. Allocation determines how profits and losses appear on each member’s tax return. Distribution is the actual transfer of cash or property from the LLC to its members. Define how often distributions happen (quarterly, annually, or at the manager’s discretion) and what financial conditions must be met first.

Left unspecified, tensions develop between members who want cash out and those who prefer to reinvest. The agreement can set a minimum distribution schedule, require a member vote, or grant the manager sole discretion. Any explicit rule beats silence.

Tax Distributions

Because most California LLCs are pass-through entities, members owe income tax on their share of the LLC’s profits whether or not they receive any cash. A tax distribution clause requires the LLC to distribute at least enough for each member to cover their estimated tax liability on LLC income. These clauses typically calculate the obligation using the highest combined federal and California marginal rates and pay out before any other profit distributions. Tax distributions usually count as an advance against the member’s overall distribution entitlement, so they don’t add money, they just make sure nobody gets a tax bill they can’t pay.

Voting Procedures

Set clear voting rules for every category of decision. Routine business might require a simple majority of membership interests, while major actions (admitting new members, selling substantially all assets, amending the agreement) may warrant a higher threshold. The dissolution vote defaults to 50% or more of voting interests under California law, but the agreement can set a higher bar.⁵

Beyond thresholds, spell out mechanics. Whether votes happen at in-person meetings, by written consent, or through electronic ballots. Quorum requirements to keep a small group from acting without broader participation. For LLCs with an even number of members, some form of deadlock resolution is essential. Options include a tie-breaking member, mandatory mediation, or a buyout process if the impasse continues beyond a set timeframe.

Transfers and Buy-Sell Provisions

Without transfer restrictions, a member’s interest could end up with someone the other members never agreed to do business with. Under California’s default rules, a transferee generally receives only economic rights (the right to distributions) and does not become a full member with voting or management authority unless the other members consent. The operating agreement can tighten or loosen these rules.

Most multi-member LLCs include a right of first refusal, requiring a selling member to offer their interest to existing members first. Specify how the interest gets valued, whether by a formula written into the agreement, an independent appraisal, or a pre-agreed multiple of earnings.

Involuntary Transfers

Death, disability, divorce, and bankruptcy can force a membership interest into unintended hands. Address each scenario. Common approaches include requiring the LLC or remaining members to buy out the departing member’s interest at fair market value, converting the transferred interest into a purely economic interest without voting rights, or funding a buyout through key-person life insurance on each member. These provisions have to be in place before the triggering event. They can’t be added after a member dies or files for bankruptcy.

Dissolution and Winding Up

A California LLC dissolves when the first of these events occurs: a trigger event specified in the operating agreement or articles of organization; a vote of 50% or more of the voting interests (or a higher percentage if the agreement requires one); 90 consecutive days with no members; or a court order.⁵ If a sole member dies, the membership interest can pass to heirs by will or state succession law, so the LLC doesn’t automatically dissolve.

Once dissolution is triggered, assets get distributed in a specific order during winding up. Outside creditors get paid first. Members owed money from unpaid distributions come next. Then each member receives a return of capital contributions, and any remaining assets are divided according to the profit-sharing terms. The agreement cannot override the priority given to outside creditors. It can only adjust how distributions among members are handled.

If all members voted in favor of dissolution, you can file a Certificate of Cancellation (Form LLC-4/7) directly with the Secretary of State. If fewer than all members voted, you first file a Certificate of Dissolution (Form LLC-3) to put creditors and the public on notice, then the Certificate of Cancellation.⁶

Separately, close accounts with the California Franchise Tax Board by filing all delinquent returns plus the final-year return. Mark the return “final” at the top of the first page and check the Final Return box. The LLC remains subject to audit until the statute of limitations expires, even after cancellation.⁷

Amending the Agreement

Business circumstances change, so include a clear amendment process. The operating agreement itself governs how amendments happen.² Many agreements require unanimous consent for changes to core provisions (ownership percentages, dissolution triggers, fiduciary duty modifications) and allow a supermajority or simple majority for less fundamental changes.

Specify how proposed amendments are communicated (written notice with a review period), how votes are recorded, and when changes take effect. Document every amendment in writing and attach it to the original agreement. Oral modifications are a recipe for disputes, even if technically enforceable in some circumstances.

What the Agreement Cannot Override

RULLCA includes provisions no operating agreement can eliminate or modify. Fiduciary duties can be narrowed but not eliminated. The good faith obligation can be defined but not waived. The agreement cannot remove a court’s power to order judicial dissolution or override certain formation and dissolution requirements. It cannot unreasonably restrict a member’s right to bring a derivative action on the LLC’s behalf. And it generally cannot restrict the rights of people who are not members or managers.² Knowing these limits keeps you from drafting provisions a court will later strike down.

Ongoing Tax and Filing Obligations

The agreement doesn’t sit alone. California imposes annual compliance requirements every LLC owner should know.

Annual Franchise Tax

Every California LLC owes an $800 annual minimum franchise tax, due even if the LLC earns no income. It continues every year until you formally cancel the LLC with the Secretary of State.⁸ Cancel within the first year of formation, and you can use Short Form Cancellation (Form LLC-4/8) to avoid the first-year tax.

Income-Based LLC Fee

On top of the $800 tax, LLCs with total California income of $250,000 or more owe an additional fee based on revenue:

$250,000 to $499,999: $900
$500,000 to $999,999: $2,500
$1,000,000 to $4,999,999: $6,000
$5,000,000 or more: $11,790

The fee is based on total income, not profit, which catches some owners by surprise.⁹

Statement of Information

California requires every LLC to file a Statement of Information (Form LLC-12) with the Secretary of State within 90 days of formation and every two years after that. The filing fee is $20. Miss the deadline and the penalty is $250. The statement updates the state on the LLC’s current address, members or managers, and registered agent. Basic information, but the penalty for neglecting it adds up fast.

1
California Secretary of State. Starting a Business – Entity Types
2
California Legislative Information. California Code CORP 17701.10
3
California Legislative Information. California Corporations Code 17704.07
4
State Bar of California. Revised Uniform Limited Liability Company Act Legislative Proposal
5
California Legislative Information. California Code CORP 17707.01
6
California Secretary of State. Certificate of Cancellation Limited Liability Company LLC-4/7
7
California Franchise Tax Board. FTB Publication 1038 – Guide to Dissolve, Surrender, or Cancel a California Business Entity
8
California Franchise Tax Board. Limited Liability Company
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California Franchise Tax Board. FTB Pub 3556 – Limited Liability Company Filing Information