LLC or S Corp in California: How to Choose the Right Entity

What California actually charges

• Every LLC and corporation doing business in California owes the $800 annual minimum franchise tax, with a limited first-year exception for corporations.
• LLCs owe an additional gross receipts fee that scales with California revenue — it is charged on gross receipts, not profit, which hurts high-revenue, low-margin businesses.
• An S corporation pays a 1.5% California franchise tax on net income, subject to the $800 minimum.
• S corporation owners who work in the business must take reasonable W-2 compensation, which means running payroll and the payroll tax filings that come with it.

Where each structure fits

An LLC is usually the better fit for a small operating business, a real estate holding entity, or a professional services firm with one or two owners and flexible profit splits. The operating agreement can allocate economics in ways corporate stock cannot.

The S corporation election tends to make sense once profit is high enough that self-employment tax savings clearly exceed payroll and compliance costs. But S corporations are rigid: one class of stock, limits on who can own shares, and no foreign or entity shareholders.

If you intend to raise venture capital, neither is the destination. Investors expect a Delaware C corporation with a clean cap table, and converting under time pressure during a financing costs more than incorporating correctly at the start.

The paperwork that keeps the shield

Liability protection depends on treating the entity as separate from yourself. That means a signed operating agreement or bylaws, issued membership interests or stock, a dedicated bank account, contracts signed in the entity's name, and filed Statements of Information. When those basics are missing, an opposing party has a straightforward alter-ego argument.

Running the numbers before you file

Compare three figures: expected California gross receipts, expected net profit, and the reasonable salary the working owner would have to take under an S corporation election. Those drive nearly the whole analysis.

A business with $2 million in receipts and thin margins pays a meaningful LLC fee on revenue it never kept. A business with $250,000 of profit and one working owner often nets a real saving from an S election after payroll costs.

Factor in the ongoing administrative load: payroll filings, corporate minutes, and a separate tax return are recurring costs, not one-time ones. Coordinate the decision with your CPA before the entity is formed rather than after the first tax year closes.