OneAmerica Netchex Integration: What It Is and Why It Works

Last updated: August 2026

During open enrollment, an employee asks a simple question: will my raise that just kicked in actually be reflected in next month’s retirement contribution, or do I need to update something myself? It is a fair question, and the honest answer depends entirely on whether payroll and the retirement plan are actually talking to each other. For employers offering a OneAmerica retirement plan, that connection is what turns a payroll change into an accurate contribution without anyone having to ask twice.

Here’s what OneAmerica is, what Netchex is, and how the integration between them keeps contributions accurate as pay changes happen.

What Is OneAmerica?

OneAmerica provides retirement plan solutions backed by long-standing financial and investment expertise. Their employer-sponsored plans combine investment management, recordkeeping, and participant education, designed to help employers support retirement readiness while maintaining plan compliance and operational efficiency.

What Is Netchex?

Netchex is a payroll and HR platform built for mid-market businesses with lean HR teams and hourly or deskless workforces. Instead of stitching together separate systems for payroll, time, HR, and benefits, Netchex brings them into one platform backed by real support, so HR teams spend less time on data entry and more time on their people.

How the OneAmerica Netchex Integration Works

Netchex connects to OneAmerica through an API integration available through Netchex’s marketplace, allowing payroll-to-plan data exchange rather than manual coordination between systems. The connection is described as a full 360 integration, so payroll data, employee contributions, and eligibility details are synced automatically, which helps ensure contributions and funding stay accurate and on time as pay changes.

• Payroll changes flow through to the OneAmerica plan without a manual update step
• Contribution accuracy and timely funding are supported by automatic data syncing
• Eligibility details stay current between payroll and the retirement plan

Why Netchex Is the Best Payroll and HR Solution for Companies That Use OneAmerica

Employers who choose OneAmerica are investing in a plan built on established financial expertise and participant education, which means employees are likely paying attention to their contributions. That makes payroll accuracy a visible part of the employee experience, not just a back office detail.

Netchex backs that accuracy with responsive, real support. Netchex is ranked #1 on G2 for service, with a 98% customer satisfaction score and 90% of support calls answered by a real, US-based person in under a minute, so when an employee’s contribution question reaches HR, HR already has answers.

That combination of dependable technology and real service is why the average Netchex customer stays for 10 or more years, and why employers offering OneAmerica retirement plans choose Netchex as their payroll and HR system of record.

Frequently Asked Questions

This page reflects publicly available information about OneAmerica as of 2026. Integration availability may vary by plan. Contact Netchex for current details.

Disclaimer: Any product roadmap or future plans provided herein are for informational purposes only. They do not represent a commitment to deliver any material, code, feature, or functionality. Plans may change without notification. The development, release and timing of any features or functionality described remain at the sole discretion of Netchex, its affiliates, and partners. Netchex does not give legal, tax, or accounting advice. You are responsible for ensuring your use of Netchex product meets your individual business and compliance requirements.

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