New Update: Healthcare Costs Increasing by Over 60% in Some States. Will you be impacted?

Smart Tax Moves for Ameren Employees in 2026—Refunds, Deadlines, and Retirement Planning Opportunities

'Ameren employees who take a proactive approach to tax deadlines, identity protection, and retirement account contributions can position themselves for stronger long-term planning conversations.' – Paul Bergeron, a representative of The Retirement Group, a division of Wealth Enhancement.

'Ameren employees who address tax deadlines early, stay alert to identity theft risks, and thoughtfully review retirement contribution limits may gain greater clarity around their long-term financial direction. Aim to integrate these annual tax decisions into a comprehensive retirement planning discussion while consulting a qualified tax professional for personalized guidance.' – Tyson Mavar, a representative of The Retirement Group, a division of Wealth Enhancement.

In this article, we will discuss:

Key tax season deadlines and refund statistics Ameren employees should know.
Steps to reduce tax-related identity theft and common filing errors.
Retirement account contribution limits and planning opportunities for 2026.

With tax forms arriving in mailboxes and inboxes, tax season is officially underway for many Ameren employees. Depending on whether you expect a refund or anticipate owing taxes, filing your 2025 return can feel either rewarding or stressful. Starting early may help streamline the process and potentially limit last-minute pressure.

Statistics from the Internal Revenue Service show that the average refund issued during the 2024 filing season was $3,052 . For many individuals, receiving a refund can provide additional cash flow flexibility during the year.

The filing deadline for most individuals’ 2025 federal income tax returns is April 15, 2026 . If you request an extension by that date, you will have until October 15, 2026 , to file your return. Taxes owed, however, are still due by April 15, 2026. An extension allows additional time to submit paperwork, not additional time to remit payment. Taxpayers affected by federally declared disasters may qualify for deadline relief in certain situations.

There are several additional reasons to begin preparing your taxes early.

1. Take Precautions Against Identity Theft

Submitting a tax return early may lower the chance of tax-related identity theft. In these situations, criminals attempt to file fraudulent returns to claim refunds before legitimate filers submit their information. Filing promptly can limit the window for this type of activity.

If you believe your tax account may have been compromised, you should still file a valid return and pay any taxes due. In some cases, the IRS may ask for a paper return along with Form 14039, Identity Theft Affidavit . The IRS generally communicates with taxpayers through mailed notices rather than unsolicited emails, text messages, or social media messages.

2. Correct Errors and Make Adjustments

If you are waiting for tax documents from an employer, financial institution, or other source, it may be helpful to check whether electronic versions are already available. Accessing documentation earlier allows more time to review information and address potential inaccuracies.

Common tax filing mistakes include mathematical errors, missing income, overlooked credits, and incorrect reporting of investment transactions.

For example, Form 1099-B reports proceeds from investment sales used to calculate capital gains and losses. If total capital losses exceed gains, up to $3,000 may be deducted against ordinary income ( $1,500 if married filing separately ). Unused losses may be carried forward to future tax years.

3. Evaluate Planning Opportunities for 2026 and Beyond

The start of the year is often a practical time to review tax-related decisions that may affect upcoming filings.

You may consider adjusting tax withholding through your payroll department if your current withholding does not match your anticipated tax situation. Early planning may also help clarify contribution decisions for tax-advantaged accounts before the April 15, 2026 deadline.

IRA Contributions

For the 2025 tax year , the contribution limit for both traditional and Roth IRAs is $7,000 , with a higher limit of $8,000 for individuals age 50 or older. For 2026 , the limit increases to $7,500 , with a catch-up amount bringing the total to $8,600 for eligible individuals age 50 and older.

Traditional IRA contributions may lower taxable income for individuals who meet eligibility requirements. A nonworking spouse may also contribute to an IRA if the couple files jointly and has sufficient earned income.

HSA Contributions

For 2025 , Health Savings Account contribution limits are $4,300 for self-only coverage and $8,550 for family coverage, with an additional $1,000 catch-up contribution for individuals age 55 and older.

For 2026 , limits increase to $4,400 for self-only coverage and $8,750 for family coverage. Contributions for the 2025 tax year may generally be made until April 15, 2026.

SEP IRAs and Other Plans

Independent contractors and freelancers—including Ameren employees with consulting or side income—may establish a SEP IRA . For 2025 , contributions are limited to the lesser of $70,000 or 25% of eligible compensation . In 2026 , the maximum contribution increases to $72,000 .

Other retirement plan options for self-employed individuals include SIMPLE IRAs, Solo 401(k) plans, and pooled employer plans (PEPs).

4. Reduce Last-Minute Surprises

Waiting until the final days of the filing season can add unnecessary stress, particularly if taxes are owed. Filing an extension does not postpone payment obligations, and outstanding balances may lead to interest and penalties.

This may be especially relevant for individuals with self-employment or consulting income, who are typically required to make quarterly estimated tax payments. If estimated payments were missed, additional preparation may be required before filing.

5. Finish Early and Stay Organized

Tax preparation is often considered one of the year’s more time-intensive financial responsibilities. Beginning early and maintaining organized records throughout the year can make the process more manageable. Digital storage, consistent documentation practices, and organized filing systems can simplify future tax seasons.

Completing a return early may also provide a clearer view of your overall financial position, which can support broader retirement and income planning discussions.

Organizing Beyond Tax Season

Tax filing is only one element of a broader retirement strategy. Decisions related to IRA contributions, SEP IRAs, HSAs, and other retirement accounts can influence long-term financial outcomes.

Depending on your individual circumstances, The Retirement Group can help review retirement planning considerations aligned with your employment and benefit structure. You can speak with a representative by calling (800) 900-5867 to discuss your retirement planning options.

Featured Video

Articles you may find interesting:

Sources:

1. Consumer Financial Protection Bureau. “Guide to Filing Your Taxes in 2026.” Consumer Financial Protection Bureau , https://www.consumerfinance.gov/consumer-tools/guide-to-filing-your-taxes/ . Accessed 6 Feb. 2026.

2. Fidelity. “HSA Contribution Limits and Eligibility Rules for 2025 and 2026.” Fidelity Learn , 26 Aug. 2025, https://www.fidelity.com/learning-center/smart-money/hsa-contribution-limits . Accessed 6 Feb. 2026.

3. Gusto Editors. “401(k) and IRA Contribution Limits in 2026: What’s New This Year.” Gusto , 23 Jan. 2026, https://gusto.com/resources/401k-ira-contribution-limits-2026 . Accessed 6 Feb. 2026.

4. Internal Revenue Service. “Filing Season Statistics for Week Ending Oct. 17, 2025.” IRS , 24 Oct. 2025, https://www.irs.gov/newsroom/filing-season-statistics-for-week-ending-oct-17-2025 . Accessed 6 Feb. 2026.

5. “When Are Taxes Due? Tax Deadlines for 2025–2026.” TurboTax Tax Tips & Videos , Intuit, https://turbotax.intuit.com/tax-tips/tax-planning-and-checklists/important-tax-deadlines-dates/L7Rn92V1d . Accessed 6 Feb. 2026.

How does the Ameren retirement plan design ensure that employees' benefits under the Union Cash Balance Plan grow over time, and what specific features contribute to this growth? Discuss how amortization methodologies and interest credits are determined for Ameren employees, particularly in relation to age and years of service.

Growth of Benefits: Ameren’s Union Cash Balance Plan ensures growth through annual interest credits and regular credits based on the employee’s age and pensionable earnings. Interest credits are applied at a rate of 5%, subject to change yearly based on Treasury rates plus an additional 1%. Employees also receive regular credits that increase with age, ranging from 3% to 8% of pensionable earnings(Ameren_Corporation_Sept…).

In what ways can employees of Ameren leverage the various payment methods available to them upon retirement? Elaborate on how the choice between lump-sum payments and annuities impacts their financial planning post-retirement.

Payment Methods: Ameren offers employees flexibility in receiving benefits as a lump sum or annuity. Lump sum payments provide immediate access to all benefits, which can be rolled over into other retirement accounts, while annuities provide steady income for life. Choosing between these affects financial planning by balancing immediate liquidity versus long-term income security(Ameren_Corporation_Sept…).

What are the implications of leaving Ameren before reaching retirement age, particularly in regard to vesting and benefit access? Discuss the conditions that affect an employee's eligibility and the importance of completing the required years of service.

Leaving Before Retirement: If an employee leaves Ameren before reaching retirement age but has completed three years of service, they are vested and entitled to their full cash balance account. If an employee leaves before vesting, their account is forfeited. Completing the required years of service is critical for retaining benefits(Ameren_Corporation_Sept…).

How does the Ameren Corporation balance contributions to the retirement plan with the need to comply with IRS regulations, specifically with the aim of avoiding a "top heavy" classification? Analyze how this impacts employee benefits and the strategies used by Ameren to ensure compliance.

Compliance with IRS Regulations: Ameren ensures compliance with IRS “top heavy” rules by monitoring the allocation of contributions to avoid excessive benefits going to key employees. If more than 60% of benefits are allocated to key employees, Ameren must provide minimum benefits to non-key employees, impacting overall contributions and plan design(Ameren_Corporation_Sept…)(Ameren_Corporation_Sept…).

What are the survivor benefits options available under Ameren's Union Cash Balance Plan, and how are these benefits calculated for spouses and non-spouse beneficiaries? Provide details on how varying age differences between an employee and their beneficiary affect these calculations.

Survivor Benefits: Under the Union Cash Balance Plan, a spouse beneficiary receives survivor benefits either as a lump sum or lifetime annuity. Non-spouse beneficiaries receive a lump sum. The calculation of survivor benefits adjusts based on the age difference between the employee and the beneficiary(Ameren_Corporation_Sept…).

How do the changes in IRS limits for retirement accounts in 2024 potentially affect employees of Ameren when planning for retirement? Discuss the strategic considerations Ameren employees should take into account in relation to contribution limits and catch-up provisions.

IRS Limits and 2024 Changes: Changes to IRS contribution limits in 2024 may affect employees by altering the maximum they can contribute to retirement accounts, including catch-up provisions for those over 50. Ameren employees should monitor these changes to maximize their retirement savings strategies(Ameren_Corporation_Sept…).

In what ways does the Ameren Corporation's retirement plan administration ensure transparency and participant rights, particularly under ERISA? Explore the various rights employees have regarding access to plan documents and the recourse available in the event of a benefit claim denial.

ERISA Rights and Transparency: Ameren ensures transparency and adherence to ERISA, giving employees the right to access plan documents, including the SPD and financial reports. In case of benefit claim denials, employees can appeal and, if necessary, pursue legal action(Ameren_Corporation_Sept…).

How can Ameren employees contact the company to learn more about their retirement benefits and navigate the complexities of the Union Cash Balance Plan? Discuss the available resources and support channels for employees to gain clarity on their benefits.

Contact for Plan Information: Ameren employees can contact the company through its pension benefits line at 877.7my.Ameren for details on retirement benefits and support with navigating the Union Cash Balance Plan. Online resources like myAmeren Pension Benefits also provide account information and assistance(Ameren_Corporation_Sept…).

What specific factors influence the calculation of interest credits in the Union Cash Balance Plan, and how do these credits affect the overall retirement savings of Ameren employees? Analyze the importance of understanding these factors in relation to future financial security.

Interest Credits: Interest credits are determined based on a fixed rate (5%) or the sum of Treasury Constant Maturity rates plus an additional percentage, ensuring steady account growth. Understanding how these credits accumulate is essential for predicting future retirement savings(Ameren_Corporation_Sept…).

How does the flexibility provided in the Ameren retirement plan enhance employee satisfaction and encourage long-term retention? Discuss the impact of features such as portability of benefits and options for account growth on employee engagement.

Flexibility and Retention: The portability of benefits and the ability to choose between lump sum or annuity payments enhances employee satisfaction and retention. Employees can take their vested account balance if they leave Ameren, encouraging long-term engagement(Ameren_Corporation_Sept…).

Additional Articles

Check Out Articles for Ameren employees

For more information you can reach the plan administrator for Ameren at 1901 Chouteau Avenue St. Louis, MO 63103; or by calling them at (800) 755-5000.