Midwest Sterilization 401(k) match, vesting and fees

Plan year 2024 filingMidwest Sterilization Corp 401(k) Plan · Plan 001 · EIN 43-1317337Updated Oct 2026

What Midwest Sterilization'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 $300K in employer contributions, about $1,352 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$15,506
Average account balance
238
Participants (end of year)
$3.4M
Plan assets (end of year)
1.16%
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.

RecordkeeperPrincipal Life Insurance CompanySchedule C ↗
Independent auditorRubinbrownllp (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2024 medians for 1,446 defined-contribution plans in administrative, support and waste management services with 100 to 499 participants.

Midwest Sterilization: employer contribution per participant$1,352
Peer median$1,495
Midwest Sterilization: average balance$15,506
Peer median$34,563
Midwest Sterilization: admin expenses ÷ assets1.16%
Peer median0.51%

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 $680K at the end of plan year 2021 to $3.4M at the end of plan year 2024.

$680K2021$1.2M2022$2.2M2023$3.4M2024
End-of-year figures from each plan year's Form 5500 filing for the Midwest Sterilization plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2024238$3.4M$300K$1,3521.16%Not publishedForm 5500 ↗
2023228$2.2M$269K$1,2121.17%Not publishedForm 5500 ↗
2022231$1.2M$255K$1,1161.14%Not publishedForm 5500 ↗
2021195$680K$235K$1,2341.70%Not publishedForm 5500 ↗

Common questions

Does Midwest Sterilization match 401(k) contributions?

The match terms for the Midwest Sterilization Corp 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $300K in employer contributions, about $1,352 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Midwest Sterilization 401(k) match vested?

The vesting schedule for the Midwest Sterilization Corp 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Midwest Sterilization 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Principal Life Insurance Company. The plan administrator is Midwest Sterilization Corp.

I left Midwest Sterilization. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Midwest Sterilization Corp, (573) 579-3356) or the recordkeeper, Principal Life Insurance Company. The Midwest Sterilization old 401(k) page lists the contacts from every plan filing. Find an old Midwest Sterilization 401(k)

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