INSIGHTS

Payroll guidance for businesses

Everything small businesses need to know about running payroll (and taking care of employees).

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Employer's guide to managing payroll: A step-by-step approach

Managing payroll takes time and this business guide will show you everything you need to manage this process on your own or with a service provider.

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What is FUTA? 2025 Federal Unemployment Tax Rates and Info

Figuring out FUTA? Here’s all you need to know about Federal Unemployment Tax, including tax rates, calculations, tax credits, and paying the IRS.

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What is the FICA tax? 2025 tax rates and instructions

Get the full rundown on FICA taxes. We make it easy to understand Medicare and Social Security taxes, current FICA tax rates, and more.

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Received an IRS notice? Here’s what your business needs to do

If the IRS sent you a notice, you’re not alone. See what the common notices mean, plus get advice for how to take care of them and get the Tax Man back on your good side.

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Form 941 2025: Updated instructions and PDF Download

There’s a new IRS Form 941 as of March 2025. Here’s a primer to help you fill out your Quarterly Federal Tax Return. Includes PDF.

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Agricultural employee uses tablet on farm

IRS Form 943 for 2025: Simple instructions and PDF download

If your business has agricultural employees, you probably need to file IRS Form 943. Get the basics on what it is, when to file it, and how to fill it out. Includes PDF.

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Form 940 for 2025: Instructions to complete this IRS form plus PDF download

If your business has employees, you probably need to file IRS Form 940. Get the basics on your federal unemployment tax return, when to file it, and how to fill it out. Includes PDF.

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Business owner works on laptop from home

W-2 Form 2025 PDF plus simple instructions on how to fill it out

If your business has employees, you probably need to prepare and file a W-2 for each of them. Get the basics on what it is, when to file it, and how to fill it out. Includes PDF.

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Choosing a payroll provider for your business? 10 questions to ask

Check out the 10 questions to ask when choosing a payroll provider. From getting the right features to spotting hidden fees, find everything you need to know.

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Payroll tax withholding: Everything employers need to know

Understand all the basics of payroll tax withholding in just a few minutes. Our detailed guide has all the answers for small business owners.

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LET’S DO THIS

It’s easy
to get started

Try OnPay out yourself to see how easy payroll and HR can be. To get started, just share a few basic details about your business. Our team of pros will set everything up and import your employees’ information for you.