S corp election to payroll setup: complete 2026 workflow

Going from an S corp election to a running California payroll takes five moves: confirm your entity, file the federal election, register with the state, set a reasonable salary, and run your first payroll. Skip one and you get notices, penalties, or a payroll that doesn't match your election. This 2026 workflow puts the steps in order.

Why this matters

An S corp is a tax election, not a separate type of company. Your LLC or corporation stays the same entity; the election changes how it is taxed. Once you make it, the owner who works in the business is treated as an employee, and that means payroll.

Most owners hit trouble in the handoff. The election gets filed, but nobody registers the business for payroll taxes or sets a salary. The steps below close that gap.

Pro Business Solutions is a business consultancy and notary service in Los Angeles, not a law firm. It does not give legal advice. For your salary figure and tax strategy, talk to a CPA or tax professional.

Before you start

• Your entity must exist. You need an active California LLC or corporation. If you have not formed one yet, start with the first-owner registration checklist.
• You need your EIN. The IRS issues it. Your election and your payroll accounts both attach to it.
• Keep your names identical everywhere. The legal name on your state filing, your IRS records, and your payroll account must match exactly. A mismatch is the most common reason a filing stalls mid-setup.

Set up your S corp election

1. Confirm your entity name and EIN match your California records.
2. Complete the IRS S corporation election form for your entity.
3. Sign it as an authorized owner or officer and file it with the IRS.
4. Save the filing proof with your corporate records.

Expected result: The IRS accepts the election and sends written confirmation. Keep that letter. Your bank, payroll provider, and CPA will ask for it.

Timing matters. The election has a filing window tied to your entity's start date or tax year, so confirm the deadline with your tax professional before you file. If you also need a business bank account tied to your approved entity, see the LLC approval to business bank account workflow.

Register for California payroll

1. Open your employer account with the California Employment Development Department (EDD).
2. Enter your legal entity name, EIN, and business address exactly as filed.
3. Select the correct employer type and enter your first payroll date.
4. Save your employer account number.

Expected result: You hold an EDD employer account number, which your payroll provider needs to file state taxes for you.

Set a reasonable salary

The IRS expects an S corp owner who works in the business to take a reasonable salary through payroll before taking distributions. What counts as reasonable depends on your role, hours, and what the work would cost to hire out.

This is where a CPA earns their fee. Pro Business Solutions does not set your salary figure. Bring your numbers to a tax professional, settle on an amount, and put it in writing.

Run your first payroll

1. Choose a payroll provider or have your CPA set up payroll.
2. Enter your EIN, EDD account number, and bank details.
3. Add yourself as an employee and complete your federal and state withholding forms.
4. Enter the salary you settled on and run the first pay period.

Expected result: A pay stub for you, withholding set aside, and payroll tax deposits scheduled automatically.

Handle the same workflow when your entity changes

The same order applies if you add a second owner or change your entity after the election. Update your records first, then your IRS and EDD information, then payroll. Changing things out of order creates mismatches.

Troubleshooting

• The IRS letter doesn't match your entity name. Compare it to your California filing and fix the mismatch with the agency that holds the wrong version.
• EDD rejects your registration. Check that your EIN and legal name match your IRS records character for character.
• Your payroll provider can't find your entity. Send them the IRS EIN letter and your state filing confirmation.
• Your bank account name differs from your entity name. Open or update the account under the exact legal name.
• You paid yourself through distributions only. Talk to your CPA before your next quarter closes.

Customize your workflow

Once payroll runs, plan the rest of your first year. Budget for recurring state costs with the California LLC annual cost guide. If you sell products, add the seller's permit to your list.

FAQ

One last thing

Keep one folder with your entity filing, EIN letter, IRS election confirmation, and EDD account number. Every future step in 2026, from a bank account to a loan application, asks for those four documents.

Related guides

• Corporation formation for medical practices
• EIN filing for independent contractors