Jeffco Foam 401(k) match, vesting and fees

Plan year 2024 filingJeffco Fibres Group 401(k) Plan · Plan 001 · EIN 04-2481111Updated Oct 2026

What Jeffco Foam'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 $171K in employer contributions, about $1,090 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$42,651
Average account balance
264
Participants (end of year)
$6.7M
Plan assets (end of year)
0.61%
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.

RecordkeeperSentinel Benefits Group LLCSchedule C ↗
Independent auditorGreenberg Rosenblatt Kull & Bitsoli (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗
Late participant contributionsReported on the filingSchedule H ↗

How the plan compares

Plan year 2024 medians for 8,908 defined-contribution plans in manufacturing with 100 to 499 participants.

Jeffco Foam: employer contribution per participant$1,090
Peer median$1,847
Jeffco Foam: average balance$42,651
Peer median$65,512
Jeffco Foam: admin expenses ÷ assets0.61%
Peer median0.32%

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 $6.3M at the end of plan year 2021 to $6.7M at the end of plan year 2024.

$6.3M2021$5.5M2022$6.7M2023$6.7M2024
End-of-year figures from each plan year's Form 5500 filing for the Jeffco Foam plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2024264$6.7M$171K$1,0900.61%Not publishedForm 5500 ↗
2023251$6.7M$146K$1,3520.63%Not publishedForm 5500 ↗
2022294$5.5M$152K$1,2430.61%Not publishedForm 5500 ↗
2021329$6.3M$141K$1,3580.61%Not publishedForm 5500 ↗

Common questions

Does Jeffco Foam match 401(k) contributions?

The match terms for the Jeffco Fibres Group 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $171K in employer contributions, about $1,090 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Jeffco Foam 401(k) match vested?

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

Who manages the Jeffco Foam 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Sentinel Benefits Group LLC. The plan administrator is Jeffco Foam LLC.

I left Jeffco Foam. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Jeffco Foam LLC, (508) 943-0440) or the recordkeeper, Sentinel Benefits Group LLC. The Jeffco Foam old 401(k) page lists the contacts from every plan filing. Find an old Jeffco Foam 401(k)

Data from the public Form 5500 annual reports Jeffco Foam 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 Jeffco Foam. Not financial advice. Report a correction · Methodology