Mercury Wire Products 401(k) match, vesting and fees

Plan year 2025 filingMercury Wire Products, Inc. 401(K)/Profit Sharing Plan · Plan 001 · EIN 04-2395152Updated Oct 2026

What Mercury Wire Products' 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2025 filing reports $157K in employer contributions, about $1,139 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2025 Form 5500 ↗
$93,412
Average account balance
140
Participants (end of year)
$12.9M
Plan assets (end of year)
0.44%
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.

RecordkeeperEmpower Annuity Insurance CompanySchedule C ↗
Independent auditorBollus Lynch, LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2025 medians for 3,042 defined-contribution plans in manufacturing with 100 to 499 participants.

Mercury Wire Products: employer contribution per participant$1,139
Peer median$1,962
Mercury Wire Products: average balance$93,412
Peer median$75,225
Mercury Wire Products: admin expenses ÷ assets0.44%
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 $8.8M at the end of plan year 2021 to $12.9M at the end of plan year 2025.

$8.8M2021$7.6M2022$9.1M2023$10.6M2024$12.9M2025
End-of-year figures from each plan year's Form 5500 filing for the Mercury Wire Products plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2025140$12.9M$157K$1,1390.44%Not publishedForm 5500 ↗
2024140$10.6M$163K$1,1900.47%Not publishedForm 5500 ↗
2023137$9.1M$149K$1,1040.48%Not publishedForm 5500 ↗
2022144$7.6M$140K$1,0110.48%Not publishedForm 5500 ↗
2021218$8.8M$102K$9100.45%Not publishedForm 5500 ↗

Common questions

Does Mercury Wire Products match 401(k) contributions?

The match terms for the Mercury Wire Products, Inc. 401(K)/Profit Sharing Plan have not been published from its filing yet. The plan year 2025 filing reports $157K in employer contributions, about $1,139 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Mercury Wire Products 401(k) match vested?

The vesting schedule for the Mercury Wire Products, Inc. 401(K)/Profit Sharing Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Mercury Wire Products 401(k)?

The recordkeeper listed on Schedule C of the plan year 2025 filing is Empower Annuity Insurance Company. The plan administrator is Mercury Wire Products, Inc..

I left Mercury Wire Products. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Mercury Wire Products, Inc., (508) 885-6363) or the recordkeeper, Empower Annuity Insurance Company. The Mercury Wire Products old 401(k) page lists the contacts from every plan filing. Find an old Mercury Wire Products 401(k)

Data from the public Form 5500 annual reports Mercury Wire Products filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024 and 2025) 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 Mercury Wire Products. Not financial advice. Report a correction · Methodology