If you own a small business in California, you have probably heard the terms LLC and S corporation. You may have even been told that becoming an S corporation can help you save money on taxes. But deciding between the two can be confusing, especially if you are a new business owner in Southern California.
The first thing to understand is that an LLC and an S corporation are not exactly two different types of businesses. An LLC is a legal business structure, while an S corporation is a tax election. An LLC can choose to be taxed as an S corporation if it meets the requirements.
For many California small-business owners, the choice comes down to how much money the business makes, how the owner is paid, how much paperwork they want to deal with, and whether the potential tax savings are worth the additional work.
What Is an LLC?
An LLC, or Limited Liability Company, is one of the most common business structures for small businesses. It can be a good option for freelancers, contractors, consultants, real estate professionals, online businesses, and many other small-business owners.
One of the biggest advantages of an LLC is simplicity. A single-owner LLC is generally treated as a disregarded entity for federal income tax purposes unless the owner makes a different tax election. The business income is generally reported on the owner’s personal tax return. California still has separate LLC filing and tax requirements. Including Form 568 for many single-member LLCs.
An LLC can also provide liability protection, which can help separate the owner’s personal assets from the business’s liabilities when the business is properly operated.
For someone in Los Angeles, Orange County, Riverside, San Bernardino, or another part of Southern California who is starting a small business, an LLC may be a straightforward place to start.
What Is an S Corporation?
An S corporation is different because it is primarily a tax classification. A business can elect to be taxed under S corporation rules by filing an election with the IRS. An LLC can make this election, meaning you can have an LLC that is taxed as an S corporation.
One reason business owners consider an S corporation is the way owner compensation and business profits can be treated for tax purposes. In general, an owner who works for an S corporation is paid wages. Additional business profits may pass through to the owner.
However, an S corporation comes with more rules and administrative responsibilities. For example, the business generally needs proper payroll, separate business records, and an S corporation tax return. The IRS also has rules regarding reasonable compensation for shareholder-employees.
This means an S corporation isn’t automatically better just because someone says it can reduce taxes. The potential benefit depends heavily on the business’s income and circumstances.
California Has Its Own S Corporation Rules
This is especially important for California business owners. Taxes S corporations in CA at 1.5% of net income, and California S corporations are generally subject to an $800 minimum franchise tax. California also requires S corporations doing business in the state to file Form 100S.
California LLCs also have their own tax and filing requirements. Depending on how the LLC is taxed and its income, it may owe an annual tax and potentially an additional LLC fee.
California also has a Pass-Through Entity (PTE) elective tax program that can apply to qualifying entities taxed as partnerships or S corporations. The rules have changed over time, and the program has been extended for tax years beginning in 2026 through 2030.
Because California taxes can be complicated. A business owner should not choose an entity structure based only on a federal tax calculation.
When Might an S Corporation Make Sense?
An S corporation may become worth considering when a business has consistent and substantial profit. For example, imagine a Southern California business owner who has a business that consistently earns significantly more than what they need to pay themselves for the work they perform.
In certain situations, an S corporation structure may provide tax advantages. But those potential savings need to be compared with the additional costs and responsibilities of running the business.
An S corporation generally means dealing with payroll, additional tax filings, bookkeeping requirements, and stricter rules about how the business operates.
For a brand-new business that is making only a small amount of money, the additional complexity may not be worth it. On the other hand, a profitable business that has grown significantly may want to have a tax professional calculate whether an S corporation election makes sense.
There is no single income level where every business should become an S corporation. Two businesses making the same amount of money can have different situations and different tax results.
LLC vs. S Corporation: Which One Is Right for You?
For many California entrepreneurs, an LLC can be a simple starting point. It provides a formal business structure without necessarily requiring the additional administrative work associated with an S corporation tax election.
As the business becomes more profitable, the owner can look at whether an S corporation election could make financial sense. Importantly, this does not necessarily mean abandoning the LLC. An LLC can elect to be taxed as an S corporation.
The right choice depends on factors such as your business income, expenses, payroll, number of owners, type of business, and California tax situation.
If you are a small-business owner in Southern California, it can be helpful to have a tax professional review your numbers before making the decision. The goal should not simply be to choose the structure with the lowest tax rate. You also want a structure that makes sense for your business and that you can properly maintain.
How Local Tax Can Help
Choosing between an LLC and an S corporation is only one part of managing your business taxes. Once you have a business, keeping track of income, expenses, deductions, estimated taxes, payroll, and California filing requirements can become complicated.
Local Tax can help California business owners understand their tax responsibilities and prepare their tax returns. Whether you operate a small business in Los Angeles County, Orange County, Riverside County, San Bernardino County, or elsewhere in Southern California, getting professional help can make it easier to stay organized and avoid costly mistakes.
If you are unsure whether your business should remain an LLC or consider an S corporation election, talk with a qualified tax professional before making the change. Your business’s specific numbers matter, and the right choice for one California business may not be the right choice for another.
