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Oasis Is Now Paychex HR

We’re excited to share that Oasis is now fully part of the Paychex brand and is one of the flexible solutions available within Paychex HR.

In 2018, Paychex acquired Oasis Outsourcing, expanding our comprehensive suite of solutions to provide best-in-class products, services, and technology to further support the success of our clients and their employees.

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Paychex Oasis Support Options

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Log in

Logging In

You may log in at paychex.com/login by selecting Paychex Oasis.

Or bookmark portal.oasisassistant.com for ease of use.

 

Login to Oasis

Paychex Oasis login preview
Contact Support

Get Support

Client Support888 627-4735

Employee Support800-822-8704

General Questions800-822-8635

For more information about our rebranding, please review the FAQs.

View the FAQs

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PEO and HR Solutions

Looking for an HR Solution?

Paychex HR provides a scalable suite of HR solutions and guidance from a dedicated HR professional to help you confidently tackle your HR challenges at every stage of your business.

Learn More

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Let’s Talk

Ready to get started? Contact us today to learn how our HR solutions have helped other businesses become more efficient, attract and retain talent, and reduce business risk.

Frequently Asked Questions