• Behind every contribution and claim is a person.

  • Stellar service is what sets us apart.

  • TPA means “trusted partner and advocate.”

  • Putting the employee at the center of employee benefits.

  • Our mission is to delight.

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Retirement Accounts

Comprehensive and compliant 403(b), 457(b), and 401(a) administration

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Reimbursement Accounts

Participant-focused HRA, FSA, HSA, COBRA, and Commuter Benefits administration

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Custom Solutions

Tailored solutions for your unique benefit challenges

Why Aviben

Aviben believes that an employee benefits “TPA” means “trusted partner and advocate.” We think in terms of people—not contributions and claims—and we partner with employers to provide an exceptional employee benefits experience.

Reach out to us for plan design, consultation, and trusted guidance.

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Real People.
Real Service.

Calls are answered directly by our friendly, knowledgeable service team, with no long wait times or phone trees to navigate. Employers have access to plan administrators who will streamline processes and customize solutions. Our mission is to delight with our stellar service and custom solutions built for you.

With Aviben, you are not one of many,
you are one of ours.

Smarter Benefits, Better Support

Clicking on the links below will take you to external websites that may contain content that is not controlled by Aviben. Aviben is not responsible for the accuracy or legality of content that it does not control.

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Participant Login and Document Upload

Consumer Portal

Access your claims-eligible benefit plans in one place

Investment Portal

View Your HRA Investments

HRA/HSA/FSA/Commuter Document Upload

Submit your claim-or account-related documents using Aviben’s Secure Upload

403(b)/457(b) Transactions & Document Upload

Submit your retirement plan transaction request and securely upload documents

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Employer Login

HRA/HSA/FSA/Commuter Employer Portal

Access your claims-eligible benefit plans in one place

Employer Investment Portal

View Your HRA Investments

403(b)/457(b) Employer Portal

Access the Aviben 403(b) Employer Portal

Affordable Care Act Portal

Access the Aviben Affordable Care Act
Employer Portal