Payroll for one employee

Pay yourself right, even as a team of one. Get set up fast with RUN for One payroll, from the #1 product for small businesses on G2’s 2025 Best Software list.

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Run your business smarter with payroll for one employee

Running a business on your own means juggling a lot. Whether you’re an S corporation or another type of one-person business, RUN for One payroll makes it easy to pay yourself and stay compliant, without adding more to your week. It keeps payroll simple and affordable, and you only pay for what you need, when you need it.

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Advantages of ADP’s payroll services for one employee

Even with one employee, payroll and taxes can get complicated fast. ADP manages the calculations, filings and tax work for you and provides 24/7 real-person support to help you avoid errors, stay compliant and keep your business moving.

Small business owner holding mobile phone displaying RUN for ONE payroll dashboard

Payroll designed to help save time

If you’re like most business owners, you’d rather spend your time growing your business, not calculating payroll. RUN for One payroll is designed for S corps and other solo businesses that need to run payroll correctly without extra hassle.

  • Pay yourself in just minutes, with helpful tips that guide you along the way
  • Automatically calculates, deducts and files your payroll taxes for you — reducing the risk of late or incorrect filings
  • Helps protect you from IRS penalties tied to payroll tax mistakes
  • Creates, delivers and files W-2 forms
  • Offers direct deposit to make sure you get paid fast

Trusted support when you need it

With over 75 years of payroll experience, you get reliable help whenever questions come up. There’s no extra hiring or complicated setup, just steady support from people who know payroll inside and out. 

  • Peace of mind, knowing you have access to 24/7 phone or chat support from certified payroll experts
  • Ongoing assistance with payroll questions
  • HR guidance and support, including new hire onboarding
  • A robust online help center, with thousands of answers at your fingertips
  • How-to guides, support articles and much more
RUN for ONE payroll notifications interface

The peace of mind you need — and deserve

It might sound easy to run payroll for just one employee, but payroll complexities have little to do with the size of your business. And if you’re operating as an S corp, those requirements become even more important. RUN for One payroll helps you catch issues before they turn into problems.

  • Stay ahead of the latest state and federal tax laws — for all 50 states
  • Keep up to date with changing HR regulations
  • Avoid costly mistakes thanks to our intelligent tech, which can flag errors before they occur
  • Manage compliance challenges associated with payroll and tax requirements, wage and hour laws, new hire reporting and more
Screen showing RUN for ONE payroll Q1 tax filing window

Your taxes, taken care of

With RUN for One payroll, your taxes are handled accurately and on time. That means fewer tasks to track, less chance of something slipping through the cracks and a lot more peace of mind.

  • Calculate and deduct your taxes
  • File your taxes with government agencies for you
  • Handle IRS inquiries for you
  • Perform your quarterly and annual reporting
  • Manage your state unemployment insurance (SUI), including claims administration and reviewing your account for erroneous charges
  • Provide helpful guides to help keep you on top of changing federal and state tax requirements

See how we make payroll and HR easier for owners

Our user-friendly platform lets you run payroll in minutes, on your schedule. And our convenient HR tools and benefits are designed for you today and for the future.

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How ADP helps owners like you

Getting started with payroll is easy

Set up in just three simple steps.

Step 1

Begin the guided setup process

We'll let you know what information to have handy before you start.

Step 2

Count on us for support

Our experts are available to help you set up payroll, benefits, and more.

Step 3

We'll confirm you're ready to run payroll

Once you're up and running, we'll have your back with 24/7 payroll support.

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Expert insights for owners

insight

Payroll checklist for small businesses

Payroll for S corporations

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S corp payroll: What it is & how it works

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Self-employed payroll

More Resources

Top FAQs about payroll for one employee

What is the easiest payroll software to use?

There are dozens of payroll companies out there, all offering varying levels of usability. Some are more DIY while others may send a company representative to your business to train you on the product. The easiest solution for you will depend on your business’s unique needs.

How do I do payroll manually?

As opposed to using a payroll provider like ADP, processing payroll manually requires painstaking data entry, flawless recordkeeping and the ability to consistently meet deadlines. If you choose to do payroll this way, you’ll need to:

  1. Agree upon a salary or hourly wage
  2. Use a time clock or other means to track hours worked
  3. Calculate gross wages
  4. Deduct health care and any other pre-tax benefits you offer
  5. Withhold income tax, FICA taxes and any state taxes that apply
  6. Calculate employer contributions to FICA and unemployment tax
  7. Deduct garnishments and post-tax benefits, if applicable
  8. Pay your employee via check or direct deposit

Keep in mind that even with just one employee, there’s a chance you can make a mistake when processing payroll manually, which may result in fines from government agencies.

How much does payroll for one employee typically cost?

The price will hinge on which of the specific services your company requires, and elements such as integrations and related products can also affect price. It's worth keeping in mind that comprehensive payroll services generally save money in the long term—not to mention time. And with ADP, there are no fixed fees, no contract, and no need for an accountant, giving you ultimate flexibility, whether you’re paying yourself through an S corp or running payroll for another type of one-person business.

How long does it take to set up payroll for one?

If you have all the required documentation, you can self-onboard in just minutes and begin processing payroll days after that. This streamlined setup process stands out in an industry known for long lag times.

How do I set up payroll for one employee?

To run payroll for one employee, whether you’re doing it yourself or working with a payroll service provider, you’ll need:

  • Employer identification number (EIN)
  • State and local tax ID numbers, if applicable
  • State unemployment ID number
  • Employee’s I-9 and W-4 forms
  • Employee’s state withholding allowance certificate
  • Department of Labor records
  • Defined pay periods

What kinds of owners typically use ADP for payroll for one-person businesses?

We are proud to support owners across a number of industries, including S corp owners as well as other one-person businesses that need to pay themselves correctly. Some of our payroll-for-one customers include financial services providers, those in the trucking industry, retail owners, and more. Whatever your business, ADP can help.

I hope to rapidly grow my business over the next several years. Can ADP still support me if I do?

Our products and services are designed to grow more robust as you bring on more employees. Along with payroll, our HR and hiring tools can help you manage a growing team.

What kinds of owners typically use ADP for payroll for one-person businesses?

We are proud to support owners across a number of industries, including S corp owners as well as other one-person businesses that need to pay themselves correctly. Some of our payroll-for-one customers include financial services providers, those in the trucking industry, retail owners, and more. Whatever your business, ADP can help.

Do you offer payroll for S corps as well?

Yes. Learn more about S corps here, or speak with one of our representatives to help you determine if designating your business as an S corp can benefit you.

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