As we move through 2025, there are several critical retirement plan deadlines that dental practice owners need to keep on their radar. Whether you’re looking to maximize tax advantages, remain compliant with state mandates, or simply provide your team with a competitive benefit, acting ahead of schedule can save you both time and stress.
October 1, 2025 – Safe Harbor 401(k) Startup Deadline
If you’re considering establishing a Safe Harbor 401(k) plan for your practice, October 1st is the final date to have it in place for the 2025 calendar year. To ensure proper setup and IRS compliance, plan documents should ideally be submitted by September 15th.
The good news? Recent legislation has introduced valuable tax credits for new retirement plans. These credits can help offset startup costs for the first three years and even cover employer Safe Harbor contributions for up to five years, making it one of the most cost-effective times in history to establish a 401(k).
December 31, 2025 – California Retirement Plan Mandate
By the end of 2025, all California businesses with at least one employee (including those with as few as 1–4 team members) must offer a retirement savings plan. Companies that don’t take action will be required to enroll their employees in the state’s CalSavers IRA program.
While CalSavers offers a simple solution, it lacks the flexibility and long-term tax advantages of a well-designed 401(k) or alternative retirement plan. This requirement impacts an estimated 400,000 small businesses across California, making now the ideal time to explore better options for your practice.
Why Act Now?
Deadlines may feel far away, but retirement plan setup and compliance require planning and paperwork. Acting early ensures you maximize tax credits, avoid penalties, and provide your team with valuable benefits that enhance retention.
At Dental CPA, we specialize in helping practice owners navigate these deadlines and design retirement plans tailored to their goals. Whether it’s launching a Safe Harbor 401(k) or choosing the right alternative to CalSavers, we’re here to guide you every step of the way. Have questions about which option is best for your practice? Contact DentalCPA today to get started.
Disclaimer
The information provided in this article is for general educational purposes only and may be subject to errors or omissions. It should not be considered legal, tax, or financial advice. Practice owners should always consult with their own CPA, attorney, and financial advisor before making decisions regarding retirement plans or compliance.