In a recent LinkedIn post, Marc Henn discusses how after-tax retirement contributions may create additional tax-planning options for savers. This article covers Henn’s post and its key points; it is not written by Henn. He emphasizes that people should understand account rules, contribution limits and the treatment of investment growth before deciding whether these contributions fit their plans.
“After-tax retirement contributions can give you more tax planning options.”
Understand how account tax rules differ
Henn’s post distinguishes after-tax contributions from Roth and traditional account contributions. After-tax contributions come from income that has already been taxed, while traditional contributions may qualify for deductions and qualified Roth withdrawals can be tax-free. Those differences can affect when taxes are paid and how retirement withdrawals are treated.
As Henn notes, contributions and investment earnings may receive different tax treatment. That means savers need to examine not only how money enters an account, but also how growth is taxed and how withdrawals could affect their overall tax position. The post does not offer a single rule for everyone; it points readers toward reviewing their current tax circumstances and anticipated retirement needs.
Review plan limits and workplace options
According to Henn, annual limits, income restrictions and employer-plan rules all matter. Some workplace plans permit additional after-tax contributions, and some allow in-service rollovers. These provisions are plan-specific, so the post encourages savers to check the terms of their own plans before assuming a strategy is available.
“A Mega Backdoor Roth strategy may help eligible savers move additional money into a Roth account.”
Henn presents the Mega Backdoor Roth as a possibility for eligible savers, not a universal option. In plans that allow it, additional after-tax contributions may be converted or rolled over into a Roth account. Whether that route is available depends on the plan’s rules and the saver’s circumstances.
Connect today’s choices with future needs
The post frames retirement saving as more than choosing an amount to set aside. Henn argues that people should also consider how contributions may grow, how they can access the money later and whether their current and expected future tax rates make one account approach more suitable than another.
“The right strategy depends on your circumstances and your plan’s rules.”
That qualification is central to Henn’s message. His seven-point review asks readers to compare Roth and traditional accounts, check limits and plan provisions, understand investment growth and consider withdrawal restrictions. The post offers a checklist for evaluating options; it does not prescribe a particular contribution strategy for every saver.
Henn identifies himself in the post as a licensed investment adviser with Harvest Financial Advisors, a registered entity with the U.S. Securities and Exchange Commission. His closing question invites readers to review how after-tax contributions might fit into their retirement plans.
📝 About This Content
This article is based on insights shared by Marc Henn on LinkedIn.
📅 Originally posted on November 6, 2026 | View original post on LinkedIn →