Entity Formation and Taxes: Key Things Every Business Owner Should Know
Starting a business usually begins with an exciting idea. Then the paperwork starts.
One of the first decisions is how the business will be legally structured. That decision can affect how you file taxes, how income reaches you personally, what records you need to keep, and which state obligations apply to the company.
That’s why entity formation and tax planning should be considered together rather than treated as two separate tasks. The structure that makes sense for a new business may not be the same structure that makes sense after the company starts earning more, adds owners, hires employees, or takes on investors.
What Is Entity Formation?
Entity formation is the process of legally creating a business under the laws of the state where it will operate. Depending on the business, this may involve forming an LLC, corporation, partnership, or another recognized structure.
The process usually includes the following:
- Choosing the right structure
- Checking the business name
- Filing the required documents
- Handling other setup requirements
While some owners handle these steps themselves, entity formation services can organize the process and make sure the business starts with the right documentation and structure.
Legal Structure vs. Tax Classification: What’s the Difference?
Think of these as two separate decisions.
Your legal structure is how the business exists under state law. An LLC is one example.
Now, your tax classification determines how the IRS treats that entity for federal tax purposes.
A domestic LLC with one owner generally receives disregarded-entity treatment by default. Whereas, a domestic LLC with two or more members is generally treated as a partnership unless it elects corporate treatment.
An eligible LLC can also elect to be taxed as an S corporation. This distinction matters because two businesses can both be LLCs while having different federal tax treatment.
So the formation of a business entity is only one part of the larger tax picture.
How Are Different Business Structures Taxed?
There isn’t one structure that produces the same result for every business. Here’s the basic picture for you.
| Structure | General Federal Tax Treatment | Key Consideration |
|---|---|---|
| Sole proprietorship | Business income generally reported on owner’s return | Simple structure, but no separate legal entity |
| Partnership | Income generally passes through to partners | Partners generally receive Schedule K-1 information |
| LLC | Depends on ownership and tax election | Can receive different federal tax classifications |
| S corporation | Generally pass-through taxation | Has specific eligibility and filing requirements |
| C corporation | Corporation generally files its own income tax return | Corporate-level tax can apply |
What Does Entity Formation Have to Do With California Taxes?
If you’re starting a business in Los Angeles, California tax rules deserve close attention.
California imposes an $800 annual tax on LLCs that are doing business in California or meet the state’s filing criteria.
California also imposes an additional LLC fee when total California annual income reaches $250,000 or more. The fee ranges from $900 to $11,790 depending on income.
That means a business owner considering an LLC in California should look beyond the filing fee paid when the company is formed. The ongoing state tax cost matters too.
What Costs Should You Consider Before Forming an Entity?
The filing fee isn’t the full cost of owning a business entity. Before deciding on a structure, you must consider:
- State formation fees
- Annual state taxes and fees
- Federal and state tax preparation
- Payroll administration
- Business licenses and permits
- Registered-agent requirements, when applicable
- Accounting and bookkeeping
- Legal and professional fees
- Ongoing filings and recordkeeping
When is the Best Time to Start With Tax Planning?
Tax planning shouldn’t begin after the tax return is due. It works better when business decisions are made with the likely tax consequences in mind.
The above could include decisions about entity classification, owner compensation, and how much cash to keep in the business.
For a business owner in Los Angeles, tax planning services can be part of this broader process.
What Tax Mistakes Happen During Entity Formation?
Some of the most expensive mistakes happen because business owners treat formation as a one-time paperwork task.
These critical problems include:
Choosing a Structure Based Only On The Lowest Filing Cost
This can overlook annual taxes, payroll requirements, ownership plans, or future growth.
Assuming An Llc Automatically Has One Tax Treatment
LLCs can have different federal classifications depending on ownership and elections.
Missing An S Corporation Election Deadline
The IRS has specific timing requirements for Form 2553.
Ignoring California’s Ongoing Entity Taxes
California’s $800 LLC annual tax and additional LLC fee can matter when planning the true cost of operating the entity.
Mixing Personal And Business Finances
Poor recordkeeping can make tax reporting harder and create unnecessary accounting work.
Waiting Until Year-End To Think About Taxes
By then, many decisions that could have affected the year’s tax position have already been made.
Things to Prepare Before Forming Your Business
Having the basic information ready can make the formation process much easier.
So, start with:
- Business name ideas
- Ownership details
- Business address
- Description of business activities
- Expected ownership percentages
- Basic revenue expectations
- Funding plans
- Employee plans
- Whether you’ll operate in other states
- Your preferred accounting year and method, where applicable
Is It Helpful to Depend on Business Formation Services?
You can form many business entities yourself through the appropriate state agencies. The question is whether you understand the tax and administrative consequences well enough to make the decisions involved.
Professional business formation services can help to organize the formation process, identify documents, and coordinate formation-related tax considerations.
Jarrar & Associates CPAs, for example, describes its entity formation work as covering structure consultation, registration and documentation, EIN assistance, operating agreements or bylaws, and tax planning.
That doesn’t mean every startup needs a professional for every step. The more complicated the ownership, tax, or operational picture becomes, the more useful specialized advice can be.
Entity Formation and Taxes: A Practical Checklist
Before you finalize on the formation of business entity in Los Angeles, take a moment to check:
Legal structure
What entity are you actually creating?
Tax classification
How will the IRS treat that entity?
California obligations
Will you owe annual taxes, franchise taxes, or other state fees?
Owner compensation
How will you take money out of the business?
Payroll
Will you have employees or owners who need payroll treatment?
Estimated taxes
Will the business or owners need periodic tax payments?
Recordkeeping
Do you have a separate bank account and reliable bookkeeping system?
Future plans
Could the business add owners, investors, employees, or locations?
Final Thoughts
Entity formation is a legal decision, but it also has tax consequences. Choosing an LLC, corporation, partnership, or another structure can affect how income is reported, what tax returns are required, and various things related to it.
The best way to approach formation is to look at the whole picture rather than focusing on one number or one tax rule.
Your business structure should make sense for how the business operates now, where you expect it to go, and how you plan to handle its taxes.
Because tax rules and individual circumstances vary, consider discussing your situation with a qualified CPA before making a major entity or tax election decision.
Note – This article is for general educational purposes and isn’t tax or legal advice. Federal, California, and local requirements can change, and the rules that apply to your business depend on its structure, ownership, activities, and financial circumstances.
FAQs
Does forming an LLC change how I pay taxes?
Not necessarily. An LLC is a state-law legal structure, but the IRS can classify it differently for federal tax purposes based on the number of owners and elections made.
Is an S corporation a type of business entity?
An S corporation is generally a federal tax status or election, rather than a separate state-law entity type. An eligible corporation or LLC can elect S corporation treatment for federal tax purposes.
How much is California’s LLC annual tax?
California’s current annual LLC tax is $800 for qualifying LLCs doing business in the state or meeting the applicable filing criteria.
When should I start tax planning for my new business?
Ideally, tax planning begins during the formation process or before major business decisions are made. Reviewing your structure, expected income, payroll, expenses, and filing obligations early can give you more time to make informed decisions.
Can I change my business tax classification later?
In some cases, yes. For example, an LLC can elect to be treated as a corporation for federal tax purposes, and an eligible entity can elect S corporation status. Specific forms, deadlines, and eligibility rules apply.
