National Underground Group 401(k) match, vesting and fees

Plan year 2024 filingNational Underground Group 401(k) Savings Plan · Plan 001 · EIN 47-4061642Updated Oct 2026

What National Underground Group's 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2024 filing reports $712K in employer contributions, about $599 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$30,042
Average account balance
1,263
Participants (end of year)
$35.7M
Plan assets (end of year)
0.30%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperFidelity Investments InstitutionalSchedule C ↗
Independent auditorServatius, O'Brien & Fong, LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2024 medians for 263 defined-contribution plans in other services with 1,000 to 4,999 participants.

National Underground Group: employer contribution per participant$599
Peer median$1,431
National Underground Group: average balance$30,042
Peer median$42,646
National Underground Group: admin expenses ÷ assets0.30%
Peer median0.23%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $39.1M at the end of plan year 2021 to $35.7M at the end of plan year 2024.

$39.1M2021$30.7M2022$34.5M2023$35.7M2024
End-of-year figures from each plan year's Form 5500 filing for the National Underground Group plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
20241,263$35.7M$712K$5990.30%Not publishedForm 5500 ↗
20231,165$34.5M$905K$8100.33%Not publishedForm 5500 ↗
20221,220$30.7M$824K$7030.36%Not publishedForm 5500 ↗
20211,078$39.1M$828K$8040.23%Not publishedForm 5500 ↗

Common questions

Does National Underground Group match 401(k) contributions?

The match terms for the National Underground Group 401(k) Savings Plan have not been published from its filing yet. The plan year 2024 filing reports $712K in employer contributions, about $599 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the National Underground Group 401(k) match vested?

The vesting schedule for the National Underground Group 401(k) Savings Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the National Underground Group 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Fidelity Investments Institutional. The plan administrator is Pentegra Services Inc..

I left National Underground Group. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Pentegra Services Inc., (844) 367-2848) or the recordkeeper, Fidelity Investments Institutional. The National Underground Group old 401(k) page lists the contacts from every plan filing. Find an old National Underground Group 401(k)

Data from the public Form 5500 annual reports National Underground Group filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with National Underground Group. Not financial advice. Report a correction · Methodology