Rheonix 401(k) match, vesting and fees

Plan year 2024 filingRheonix, Inc. 401(k) Plan · Plan 001 · EIN 80-0322869Updated Oct 2026

What Rheonix'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 $36K in employer contributions, about $806 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$73,322
Average account balance
49
Participants (end of year)
$3.3M
Plan assets (end of year)
0.34%
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 Company2023 Schedule C ↗
Plan type and status401(k) · ActiveForm 5500 ↗

The recordkeeper is from the plan year 2023 filing, the latest that names one. The other rows are from the plan year 2024 filing.

How the plan compares

Plan year 2024 medians for 173,170 defined-contribution plans in professional, scientific, and technical services with fewer than 100 participants.

Rheonix: employer contribution per participant$806
Peer median$2,367
Rheonix: average balance$73,322
Peer median$65,744
Rheonix: admin expenses ÷ assets0.34%
Peer median0.38%

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 $12.1M at the end of plan year 2021 to $3.3M at the end of plan year 2024.

$12.1M2021$11.5M2022$11M2023$3.3M2024
End-of-year figures from each plan year's Form 5500 filing for the Rheonix plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
202449$3.3M$36K$8060.34%Not published5500-SF ↗
202398$11M$216K$2,3250.12%Not publishedForm 5500 ↗
2022137$11.5M$382K$3,1340.11%Not publishedForm 5500 ↗
2021129$12.1M$391K$3,1300.12%Not publishedForm 5500 ↗

Common questions

Does Rheonix match 401(k) contributions?

The match terms for the Rheonix, Inc. 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $36K in employer contributions, about $806 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Rheonix 401(k) match vested?

The vesting schedule for the Rheonix, Inc. 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Rheonix 401(k)?

The recordkeeper listed on Schedule C of the plan year 2023 filing is Principal Life Insurance Company. The plan administrator is Rheonix, Inc..

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

Your account stays in the plan until you move it. Contact the plan administrator (Rheonix, Inc., (607) 257-1242) or the recordkeeper, Principal Life Insurance Company. The Rheonix old 401(k) page lists the contacts from every plan filing. Find an old Rheonix 401(k)

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