Thai Summit America 401(k) match, vesting and fees

Plan year 2024 filingThai Summit America Corporation Profit Sharing & 401(k) Plan · Plan 001 · EIN 38-2617507Updated Oct 2026

What Thai Summit America'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 $988K in employer contributions, about $929 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2024 Form 5500 ↗
$52,656
Average account balance
1,065
Participants (end of year)
$56M
Plan assets (end of year)
0.43%
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.

RecordkeeperSentinel Benefits Group, Inc.Schedule C ↗
Independent auditorWipfli LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2024 medians for 1,619 defined-contribution plans in manufacturing with 1,000 to 4,999 participants.

Thai Summit America: employer contribution per participant$929
Peer median$2,413
Thai Summit America: average balance$52,656
Peer median$86,456
Thai Summit America: admin expenses ÷ assets0.43%
Peer median0.12%

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 $59M at the end of plan year 2021 to $56M at the end of plan year 2024.

$59M2021$56.4M2022$62.8M2023$56M2024
End-of-year figures from each plan year's Form 5500 filing for the Thai Summit America plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
20241,065$56M$988K$9290.43%Not publishedForm 5500 ↗
20231,128$62.8M$978K$8740.36%Not publishedForm 5500 ↗
20221,168$56.4M$903K$7840.33%Not publishedForm 5500 ↗
2021996$59M$742K$7560.29%Not publishedForm 5500 ↗

Common questions

Does Thai Summit America match 401(k) contributions?

The match terms for the Thai Summit America Corporation Profit Sharing & 401(k) Plan have not been published from its filing yet. The plan year 2024 filing reports $988K in employer contributions, about $929 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Thai Summit America 401(k) match vested?

The vesting schedule for the Thai Summit America Corporation Profit Sharing & 401(k) Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Thai Summit America 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Sentinel Benefits Group, Inc.. The plan administrator is Thai Summit America Corporation.

I left Thai Summit America. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Thai Summit America Corporation, (517) 548-4900) or the recordkeeper, Sentinel Benefits Group, Inc.. The Thai Summit America old 401(k) page lists the contacts from every plan filing. Find an old Thai Summit America 401(k)

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