Dema Engineering 401(k) match, vesting and fees

Plan year 2024 filingDema Engineering Co. 401k Plan · Plan 334 · EIN 43-0721397Updated Oct 2026

What Dema Engineering'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 $932K in employer contributions, about $7,830 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$271,816
Average account balance
121
Participants (end of year)
$32.3M
Plan assets (end of year)
0.24%
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 auditorRubin Brown LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

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

Dema Engineering: employer contribution per participant$7,830
Peer median$1,847
Dema Engineering: average balance$271,816
Peer median$65,512
Dema Engineering: admin expenses ÷ assets0.24%
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 $26.7M at the end of plan year 2021 to $32.3M at the end of plan year 2024.

$26.7M2021$22.7M2022$28M2023$32.3M2024
End-of-year figures from each plan year's Form 5500 filing for the Dema Engineering plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2024121$32.3M$932K$7,8300.24%Not publishedForm 5500 ↗
2023123$28M$897K$7,2920.25%Not publishedForm 5500 ↗
2022118$22.7M$820K$6,9510.01%Not publishedForm 5500 ↗
2021119$26.7M$788K$6,6230.03%Not publishedForm 5500 ↗

Other Dema Engineering plans (1)

Each plan files its own Form 5500. Figures are from each plan's latest filing.

Dema Engineering Co. Union 401(k) Plan

Plan 335 · EIN 43-0721397 · plan year 2025 filing
$16,070
Average account balance
95
Participants (end of year)
$1.5M
Plan assets (end of year)
1.13%
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.

Plan type and status401(k) · ActiveForm 5500 ↗

Common questions

Does Dema Engineering match 401(k) contributions?

The match terms for the Dema Engineering Co. 401k Plan have not been published from its filing yet. The plan year 2024 filing reports $932K in employer contributions, about $7,830 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Dema Engineering 401(k) match vested?

The vesting schedule for the Dema Engineering Co. 401k Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Dema Engineering 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Principal Life Insurance Company. The plan administrator is Dema Engineering Co..

I left Dema Engineering. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Dema Engineering Co., (314) 966-3533) or the recordkeeper, Principal Life Insurance Company. The Dema Engineering old 401(k) page lists the contacts from every plan filing. Find an old Dema Engineering 401(k)

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