Entity Setup
Creating and Managing IRA-Style Plans Under SECURE 2.0: Extended Deadlines for Trusts, SEPs, SIMPLE IRAs
Due to guidance issued in Revenue Procedure 2026-12, trustees and plan sponsors now have until December 31, 2027 to adopt certain plan amendments under SECURE 2.0 for IRAs, SEPs, and SIMPLE IRAs.
By NomadicTax Research Team • 5-8 min read • July 22, 2026
## What the Extension Means Under Revenue Procedure 2026-12
The IRS recently issued **Notice 2026-9** in Internal Revenue Bulletin 2026-7 (February 9, 2026), which includes **Revenue Procedure 2026-12**. It provides that the deadline to adopt required amendments for certain retirement savings plans (IRAs, SEP, SIMPLE IRA) under the **SECURE 2.0 Act** has been extended to **December 31, 2027**. ([irs.gov](https://www.irs.gov/irb/2026-07_IRB?utm_source=openai))
## Which Plans and What Kind of Amendments?
The extension applies to:
- **IRAs** under sections 408(a), 408(b), or 408(h),
- **SEP arrangements** under section 408(k),
- **SIMPLE IRA plans** under section 408(p)
These plans must make adjustments to comply with the SECURE 2.0 requirements, including updated employer contributions, new catch-up rules, or other structural changes required by the law. ([irs.gov](https://www.irs.gov/irb/2026-07_IRB?utm_source=openai))
## Why the Delay Helps
- Gives plan administrators, trustees, and employers more time to evaluate existing plan documents and ensure full legal compliance.
- Helps financial institutions update internal systems and participant communications without rushing.
- Reduces risk of inadvertent non compliance penalties and miscommunication with employees or IRA holders.
## Example Timeline: How to Take Advantage of the Extension
| Task | Due Date | Notes |
|------|----------|-------|
| Review your current plan document vs. new SECURE 2.0 requirements | By early 2027 | Identify what amendments are needed (catch up, employer-matching, notice requirements, etc.) |
| Draft required amendments | Mid 2027 | Consult legal counsel if trust or contract definitions need modification |
| Approve and adopt amendments formally | Before December 31, 2027 | Must be legally adopted so that plan sponsors are compliant moving forward |
| Communicate changes to participants | Immediately after adoption | Required notices or summary plan descriptions should reflect new provisions |
## Best Practices & Steps Going Forward
- Use this time to **audit** all plan documentation—especially for small employers with SEP and SIMPLE IRAs.
- Confirm with your payroll or benefits provider that any contribution limits, catch-up contributions, or matching formulas align with SECURE 2.0.
- If you're a trustee for your own IRA or work with a custodian, check whether your contract needs updates—particularly around investments, rollovers, and distributions.
- Keep detailed records of when and how amendments were adopted and communicated—helps if audited or questioned.
SECURE 2.0 introduced many important changes to retirement savings rules—this extension helps ensure plan sponsors and trustees can comply cleanly without rushing. Planning thoughtfully now helps shield both taxpayers and fiduciaries from later trouble.