Senesco Marine 401(k) match, vesting and fees

Plan year 2024 filingSenesco 401(k) Plan · Plan 001 · EIN 20-5668699Updated Oct 2026

What Senesco Marine'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 $265K in employer contributions, about $1,850 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$50,212
Average account balance
152
Participants (end of year)
$7.2M
Plan assets (end of year)
0.15%
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.

RecordkeeperFidelity Investments InstitutionalSchedule C ↗
Independent auditorForvis Mazars, 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.

Senesco Marine: employer contribution per participant$1,850
Peer median$1,847
Senesco Marine: average balance$50,212
Peer median$65,512
Senesco Marine: admin expenses ÷ assets0.15%
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 $6.6M at the end of plan year 2021 to $7.2M at the end of plan year 2024.

$6.6M2021$5.2M2022$6.4M2023$7.2M2024
End-of-year figures from each plan year's Form 5500 filing for the Senesco Marine plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2024152$7.2M$265K$1,8500.15%Not publishedForm 5500 ↗
2023156$6.4M$209K$1,4410.01%Not publishedForm 5500 ↗
2022158$5.2M$212K$1,4600.08%Not publishedForm 5500 ↗
2021219$6.6M$227K$1,0690.02%Not publishedForm 5500 ↗

Common questions

Does Senesco Marine match 401(k) contributions?

The match terms for the Senesco 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $265K in employer contributions, about $1,850 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Senesco Marine 401(k) match vested?

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

Who manages the Senesco Marine 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Fidelity Investments Institutional. The plan administrator is Senesco Marine LLC.

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

Your account stays in the plan until you move it. Contact the plan administrator (Senesco Marine LLC, (718) 816-8167) or the recordkeeper, Fidelity Investments Institutional. The Senesco Marine old 401(k) page lists the contacts from every plan filing. Find an old Senesco Marine 401(k)

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