Retirement plan administration is complex. Working with your TPA should not be.

As regulations evolve and plan requirements grow more complex, TNJ simplifies the technical and administrative burden so you can focus on running your business. We bring the expertise, attention to detail, and proactive guidance needed to keep your plan compliant, practical, and aligned with your goals.

Depth of Expertise

With industry-recognized credentials backed by decades of experience, we stay ahead of the complex rules and testing so you can feel confident your plan is in good order.

A True TPA Partner

You get direct access to experienced professionals who know your plan and your business. We work with you and your advisors to help keep plan responsibilities coordinated.

Clear, Steady Support

We help clients understand what needs attention, stay organized around deadlines, and make informed decisions as plan questions arise.

Retirement plan administration, consulting, and compliance support for employers, advisors, and accounting professionals.

TNJ helps make qualified retirement plans clearer, better coordinated, and easier to manage.

Experienced Professionals, Personal Service

At TNJ, clients benefit from direct access to Allison and Jeanette, experienced retirement plan professionals who are personally involved in the plans they support. That means clearer communication, practical guidance, and a relationship built on knowing your plan and your business.
Allison Hennessy, co-founder of TNJ Retirement Partners

Allison Hennessy

Principal and Co-Founder

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Jeanette Liszewski, co-founder of TNJ Retirement Partners

Jeanette Liszewski

Principal and Co-Founder

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Technical Expertise. Practical Guidance. Service That Feels Personal.

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Direct Access

Work directly with experienced professionals who are familiar with your plan, your concerns, and those details that need attention.

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Strategic Design

Evaluate plan design choices in the context of business goals, employee demographics, contribution objectives, and compliance requirements.

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Coordinated Service

Keep advisors, recordkeepers, payroll providers, accountants, and other service providers connected around the information needed to support the plan.

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Clear Next Steps

Understand what needs to happen, who is responsible, and when action is needed so plan matters do not feel open-ended.

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Responsive Support

Get clear communication, timely updates, and steady support as questions, deadlines, and plan needs arise.

In A Nutshell