How do I set up payroll for a new business?
To set up payroll for a new business, you need the right tax accounts, employee pay details, a pay schedule, and a payroll system or provider that can calculate pay and file taxes correctly. If you do not want to do it yourself, RunWise Pay can match you for free with payroll service providers.
The short answer
To set up payroll for a new business, you usually need to: register for the tax accounts your business needs, collect employee hiring forms, choose how often you will pay people, decide how you will track hours, and use a payroll system or payroll service to calculate pay, withhold taxes, pay employees, and file payroll taxes.
If that sounds like a lot, that is because payroll has moving parts. A mistake can mean late taxes, wrong paychecks, or problems at year-end. Many small businesses choose a payroll service for that reason.
RunWise Pay is not a payroll provider, accountant, bookkeeper, or tax advisor. We are a free matching service that helps small and mid-size US businesses compare payroll providers. We give general information only, and you should confirm your setup details with a qualified payroll provider, accountant, or tax professional and check current IRS and state rules yourself.
What you need before your first payroll
Before you run payroll, gather the basics for your business and your workers. In the US, payroll depends on federal rules and often state and local rules too. The exact setup can vary by state and can change over time.
Here is the practical checklist most new businesses need:
- Your legal business name and business address
- Your federal employer tax ID and any required state payroll tax accounts
- Your workers' names, addresses, start dates, pay rates, and whether they are hourly or salary
- Employee withholding forms and new-hire paperwork required for your state
- Your pay schedule, such as weekly, every other week, or twice a month
- A way to track hours for hourly workers and overtime
- A business bank account you will use to fund payroll and taxes
- A plan for direct deposit or paper checks
- Workers' compensation and any required state registrations, if applicable
If you are hiring independent contractors as well as employees, make sure you understand the difference. Misclassifying workers can create tax and compliance problems. A payroll provider or tax professional can help you confirm how your workers should be treated.
Step by step: how payroll setup usually works
For many owners, the easiest way to understand payroll is to see the order of tasks. A provider can often help with setup, but it still helps to know the steps.
- Choose your pay schedule. Decide when employees will be paid and how pay periods will work.
- Set up your federal and state payroll tax accounts. What you need depends on your state and business structure.
- Gather employee onboarding forms and pay details. This includes withholding choices and pay rates.
- Decide how you will track time. Hourly staff usually need accurate hours, overtime, and paid time off tracked.
- Choose how employees will be paid. Direct deposit is common, but some businesses also offer paper checks.
- Set up payroll deductions and employer taxes. This may include federal and state withholdings and other required items.
- Run a test or preview payroll before the first live pay run. Check gross pay, taxes, deductions, and net pay.
- Approve payroll on time each pay period. Even with a service, many providers still need you to review and approve.
- Make sure payroll taxes and filings are handled. Confirm who files what, when, and in which states.
- Keep records and prepare for year-end forms such as W-2s and, when applicable, 1099s.
If you want help comparing providers instead of building this alone, you can start at get matched or read more about common services.
Should you do payroll yourself or outsource it?
Some very small businesses do payroll themselves at first, especially if they have only one or two workers. That can cost less in direct fees, but it takes time and attention. You are responsible for the calculations, tax deposits, filings, deadlines, corrections, and year-end forms.
A payroll service can save time and reduce errors by handling pay runs, direct deposit, payroll tax calculations, tax filings, and year-end forms, depending on the plan. Many owners outsource because payroll mistakes are stressful and expensive to fix.
A common price range for small-business payroll is a monthly base fee plus a per-employee fee. As a very general example, you may see something like about $20 to $100+ per month, plus around $4 to $15+ per person paid. Some providers charge extra for multi-state payroll, contractor payments, time tracking, benefits support, year-end forms, or faster support. These are not quotes. The real cost depends on team size, pay frequency, what is included, and the state.
If you are not sure what level of help you need, RunWise Pay can help you compare options for free. We do not run payroll ourselves. Participating providers pay to be matched, and it is always free for the business owner.
Red flags to watch for when choosing a payroll service
Not all payroll offers are equal. Low advertised pricing can look good at first, but important services may be missing or billed separately. Before you sign, slow down and ask clear questions.
Watch for these red flags:
- Vague pricing or fees that are not clearly listed
- Extra charges for setup, year-end forms, amendments, or tax notices that were not explained early
- No clear statement about who files payroll taxes and what happens if there is a filing error
- Poor support, long wait times, or no clear contact person
- Pressure to sign quickly without time to review the service agreement
- Promises that sound too broad or guaranteed
- Confusing answers about multi-state payroll, contractors, or local tax filings
Ask for a written breakdown of what is included: payroll runs, direct deposit, tax filings, new-hire reporting, W-2s, 1099s if needed, support hours, setup help, and any extra fees. Confirm what is included in writing before you sign.
A practical setup plan for a busy owner
If you are short on time, focus on getting payroll safe and workable before you try to make it perfect. A simple, organized setup is better than a rushed one.
Here is a practical plan:
- List who you are paying: employees, contractors, or both
- Pick a target date for the first payroll run
- Gather hiring forms, pay rates, and work schedules
- Confirm which tax accounts and registrations are required in your state
- Decide whether you will run payroll yourself or compare providers
- If outsourcing, compare a few options and ask for written pricing and service details
- Run the first payroll with extra review time so errors can be caught early
If you want outside help finding options, RunWise Pay can match you with payroll service providers based on simple contact and business details only, such as your business name, contact name, phone, optional email, how many people you pay, your state, and preferred language. We never ask for SSNs, EINs, bank account numbers, or employee personal records.
You can learn more in our guides or request a free match.
To set up payroll, get your tax accounts and employee details ready, choose a pay schedule, and use a reliable payroll system or service that clearly states in writing what it includes.