Board of Trustees of Insulators Local 41 Supplemental Pension Fund retirement plan: assets, participants and fees

Plan year 2025 filingInsulators Local 41 Supplemental Pension Fund Plan · Plan 001 · EIN 45-4183186Updated Oct 2026

What Board of Trustees of Insulators Local 41 Supplemental Pension Fund's retirement plan plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2025 filing reports $917K in employer contributions, about $3,697 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2025 Form 5500 ↗
$43,128
Average account balance
248
Participants (end of year)
$10.7M
Plan assets (end of year)
1.00%
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.

RecordkeeperNorthwestern Ohio AdministratorsSchedule C ↗
Independent auditorWhitinger & Company, LLC (unmodified opinion, limited scope)Schedule H ↗
Plan type and statusProfit-sharing · ActiveForm 5500 ↗

How the plan compares

Plan year 2025 medians for 1,392 defined-contribution plans in construction with 100 to 499 participants.

Board of Trustees of Insulators Local 41 Supplemental Pension Fund: employer contribution per participant$3,697
Peer median$2,501
Board of Trustees of Insulators Local 41 Supplemental Pension Fund: average balance$43,128
Peer median$71,471
Board of Trustees of Insulators Local 41 Supplemental Pension Fund: admin expenses ÷ assets1.00%
Peer median0.39%

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 $8.2M at the end of plan year 2021 to $10.7M at the end of plan year 2025.

$8.2M2021$7M2022$8.4M2023$9.7M2024$10.7M2025
End-of-year figures from each plan year's Form 5500 filing for the Board of Trustees of Insulators Local 41 Supplemental Pension Fund plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2025248$10.7M$917K$3,6971.00%Not publishedForm 5500 ↗
2024232$9.7M$871K$3,7550.99%Not publishedForm 5500 ↗
2023227$8.4M$842K$3,7441.08%Not publishedForm 5500 ↗
2022240$7M$887K$3,6971.07%Not publishedForm 5500 ↗
2021298$8.2M$949K$3,1861.34%Not publishedForm 5500 ↗

Common questions

Does Board of Trustees of Insulators Local 41 Supplemental Pension Fund match 401(k) contributions?

The match terms for the Insulators Local 41 Supplemental Pension Fund Plan have not been published from its filing yet. The plan year 2025 filing reports $917K in employer contributions, about $3,697 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Board of Trustees of Insulators Local 41 Supplemental Pension Fund 401(k) match vested?

The vesting schedule for the Insulators Local 41 Supplemental Pension Fund Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Board of Trustees of Insulators Local 41 Supplemental Pension Fund 401(k)?

The recordkeeper listed on Schedule C of the plan year 2025 filing is Northwestern Ohio Administrators. The plan administrator is Board of Trustees of Insulators Local 41 Supplemental Pension Fund.

I left Board of Trustees of Insulators Local 41 Supplemental Pension Fund. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Board of Trustees of Insulators Local 41 Supplemental Pension Fund, (419) 248-2401) or the recordkeeper, Northwestern Ohio Administrators. The Board of Trustees of Insulators Local 41 Supplemental Pension Fund old 401(k) page lists the contacts from every plan filing. Find an old Board of Trustees of Insulators Local 41 Supplemental Pension Fund 401(k)

Data from the public Form 5500 annual reports Board of Trustees of Insulators Local 41 Supplemental Pension Fund 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 Board of Trustees of Insulators Local 41 Supplemental Pension Fund. Not financial advice. Report a correction · Methodology