Notice 2020-86
Internal Revenue Bulletin 2020-53 · 2026-10-03 edition · updated 2026-10-04 · United States
I. PURPOSE
This notice provides guidance in the form of questions and answers with re
spect to §§ 102 and 103 of Division O of the Further Consolidated Appropriations Act, 2020, Pub. L. 116-94, 133 Stat. 2534 (2019), known as the Setting Every Community Up for Retirement Enhancement Act of 2019 (SECURE Act). 1 Section 102 of the SECURE Act increases the 10 percent cap for automatic enrollment safe harbor plans. Section 103 of the Secure Act eliminates certain safe harbor notice requirements for plans that provide for safe harbor nonelective contributions and adds new provisions for the retroactive adoption of safe harbor status for those plans. This notice is not intended to provide comprehensive guidance as to § 102 or 103 of the SECURE Act, but rather is intended to assist taxpayers by providing guidance on particular issues while the Treasury Department and the IRS develop regulations to fully implement these sections of the SECURE Act. The Treasury Department and the IRS invite comments on the guidance in this notice and any other aspect of § 102 or 103 of the SECURE Act.
II. BACKGROUND
A. Exemptions from Actual Deferral Percentage (ADP) and Actual Contribution Percentage (ACP) Testing for Safe Harbor Plans
Under § 401(a)(4) of the Internal Revenue Code (Code) and § 1.401(a)(4)‑1(b) (2), contributions or benefits provided under a qualified retirement plan must not be discriminatory in amount in favor of highly compensated employees (HCEs), as defined in § 414(q). Under § 401(k)(3) and § 1.401(k)-1(a)(4)(iv)(A) and (b)(1)(ii) (A), a § 401(k) plan satisfies this requirement if elective contributions made on behalf of eligible employees for a year satisfy the ADP test described in § 1.401(k)-2. Under § 401(m)(2) and § 1.401(m)‑1(a) (1)(i) and (b)(1)(i), a similar test, the ACP test, applies to matching contributions and employee contributions.
As an alternative to satisfying the annual ADP test, a plan may satisfy the ADP safe harbor provisions of § 401(k)(12) (a
1 On September 2, 2020, the Department of the Treasury (Treasury Department) and the Internal Revenue Service (IRS) released Notice 2020-68, 2020‑38 IRB 567, which provides guidance with respect to §§ 105, 107, 112, 113, 116, and 601 of the SECURE Act (and § 104 of Division M of the Further Consolidated Appropriations Act, 2020, known as the Bipartisan American Miners Act of 2019).
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traditional safe harbor § 401(k) plan) or 401(k)(13) (a qualified automatic contribution arrangement (QACA) safe harbor § 401(k) plan). Similarly, as an alternative to satisfying the annual ACP test with respect to matching contributions, a plan may satisfy the ACP safe harbor provisions of § 401(m)(11) (a traditional safe harbor § 401(m) plan) or 401(m)(12) (a QACA safe harbor § 401(m) plan).
B. Safe Harbor Contributions
Under § 1.401(k)-3(a)(1), a traditional safe harbor § 401(k) plan is required to satisfy the safe harbor contribution requirements of either § 1.401(k)-3(b) (safe harbor nonelective contributions) or 1.401(k)-3(c) (safe harbor matching contributions) for the plan year. Under § 1.401(k)-3(b) and (c), contributions must be made on behalf of each eligible employee who is not an HCE (NHCE). Similarly, under § 1.401(m)-3(a)(1), a traditional safe harbor § 401(m) plan is required to satisfy the safe harbor contribution requirements of either § 1.401(m)3(b), which cross-references the safe harbor nonelective contribution requirements of § 1.401(k)-3(b), or 1.401(m)-3(c), which cross‑references the safe harbor matching contribution requirements of § 1.401(k)-3(c), for the plan year.
Under § 1.401(k)-3(a)(2), a QACA safe harbor § 401(k) plan is required to satisfy the safe harbor contribution requirements of § 1.401(k)-3(k) for the plan year. Under § 1.401(k)-3(k)(1), a QACA safe harbor § 401(k) plan must satisfy either the safe harbor nonelective contribution requirements of § 1.401(k)-3(b) or the safe harbor matching contribution requirements of § 1.401(k)-3(c), as modified by § 1.401(k)‑3(k)(2) and (3). Similarly, under § 1.401(m)-3(a)(2), a QACA safe harbor § 401(m) plan is required to satisfy the safe harbor requirements of § 1.401(k)-3, including the safe harbor contribution requirements of § 1.401(k)‑3(k).
Subject to certain requirements, a plan that provides for safe harbor contributions also may provide for contributions that are not safe harbor contributions. For example, a traditional safe harbor § 401(k) plan that provides for safe harbor nonelective contributions may also provide for either (1) a discretionary matching contribution
of four percent of safe harbor compensation that would not need to satisfy the ACP test because the contribution satisfies the requirements of § 1.401(m)-3(d) (including the limits on matching rate increases, matching contributions, and matching rates on behalf of HCEs as compared to matching rates on behalf of NHCEs), or (2) a discretionary matching contribution in excess of four percent of safe harbor compensation that would need to satisfy the ACP test because the contribution does not satisfy the limit on discretionary matching contributions under § 1.401(m)3(d)(3)(ii). Under § 1.401(k)‑3(a)(3), neither of these types of additional matching contributions are referred to as safe harbor contributions.
C. Safe Harbor Notices
Section 401(k)(12)(D) generally requires a traditional safe harbor § 401(k) plan to provide a safe harbor notice to each eligible employee “within a reasonable period before any year.” Section 1.401(k)-3(d)(3)(i) clarifies that a safe harbor notice must be “provided within a reasonable period before the beginning of the plan year (or, in the year an employee becomes eligible, within a reasonable period before the employee becomes eligible).” Section 401(m)(11)(A)(ii) requires a traditional safe harbor § 401(m) plan to satisfy the safe harbor notice requirements of § 401(k)(12)(D).
Section 401(k)(13)(E)(i) similarly requires a QACA safe harbor § 401(k) plan to provide a safe harbor notice to each eligible employee “within a reasonable period before each plan year,” and § 1.401(k)‑3(a) (2) requires a QACA safe harbor § 401(k) plan to satisfy the safe harbor notice requirements of § 1.401(k)‑3(d), as modified by § 1.401(k)‑3(k)(4). Section 401(m) (12)(A) requires a QACA safe harbor § 401(m) plan to satisfy the requirements for a QACA safe harbor § 401(k) plan.
D. Mid-Year Changes to Safe Harbor Plans and Notices
Section 1.401(k)-3(e)(1) provides that, in general, a plan will fail to satisfy the requirements of § 401(k)(12) and (13) and § 1.401(k)-3 unless plan provisions that satisfy the safe harbor plan rules of
§ 1.401(k)-3 are adopted before the first day of the plan year and remain in effect for an entire 12-month plan year. In addition, § 1.401(k)‑3(e)(1) provides that, except as provided in § 1.401(k)-3(g) or in guidance of general applicability published in the Internal Revenue Bulletin, a plan that includes provisions that satisfy the safe harbor plan rules of § 1.401(k)-3 will not satisfy the nondiscrimination requirements for § 401(k) plans for a plan year if the plan is amended to change those provisions during the plan year. Section 1.401(m)-3(f) includes similar rules for safe harbor § 401(m) plans.
Under § 1.401(k)-3(g), a plan that provides for safe harbor contributions for a plan year may be amended during the plan year to reduce or suspend future safe harbor matching contributions or safe harbor nonelective contributions if the plan is also amended to provide that the ADP test will be satisfied for the entire plan year in which the reduction or suspension occurs (using the current year testing method) and if certain other requirements are satisfied. Section 1.401(k)-3(g)(1)(i) sets forth the requirements for a mid-year reduction or suspension of safe harbor matching contributions, and § 1.401(k)-3(g)(1)(ii) sets forth the requirements for a mid-year reduction or suspension of safe harbor nonelective contributions.
Under § 1.401(k)-3(g)(1)(i)(A) and (ii) (A), the employer must either (1) be operating at an economic loss (as described in § 412(c)(2)(A)) for the plan year, or (2) have included in the plan’s safe harbor notice (as described in § 1.401(k)-3(d)) for the plan year a statement that the plan may be amended during the plan year to reduce or suspend safe harbor contributions and that the reduction or suspension will not apply earlier than 30 days after all eligible employees are provided notice of the reduction or suspension. Under § 1.401(k)‑3(g)(1)(i)(C) and (ii)(C), the reduction or suspension of safe harbor contributions may be effective no earlier than the later of the date the amendment is adopted or 30 days after eligible employees are provided the supplemental notice described in § 1.401(k)-3(g)(2). Under § 1.401(k)-3(g)(1)(i)(D) and (ii)(D), eligible employees must be given a reasonable opportunity (including a reasonable period after receipt of the supplemental notice)
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prior to the reduction or suspension of safe harbor contributions to change their cash or deferred elections and, if applicable, their employee contribution elections.
Section 1.401(m)-3(h) provides rules similar to those of § 1.401(k)-3(g) for a reduction or suspension of future safe harbor matching contributions or safe harbor nonelective contributions in a safe harbor § 401(m) plan.
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