Thai Summit America Corporation 401(k) Plan: Login, Facts & Contact Information

Thai Summit America Corporation 401(k) Plan Facts

Plan name
THAI SUMMIT AMERICA CORPORATION PROFIT SHARING & 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
THAI SUMMIT AMERICA CORPORATION
Participants
1,166 (879 active employees)
Former employees with a balance
171
Plan assets
$55,973,130 at Mar 31, 2025
Average account balance
$52,656 across 1,063 accounts
Employer contributions
$987,785 in plan year 2024 (22% of all contributions)
Recordkeeper
Sentinel Benefits Group, Inc.
Plan year
Apr 1, 2024 – Mar 31, 2025
Plan established
Apr 1, 1986
Employer contributions Automatic enrollment Default investment for undecided participants Participants choose their own investments Self-directed brokerage window Profit sharing Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Apr 1, 2024 – Mar 31, 2025), filed Jan 14, 2026. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $4.54 million went into the plan in contributions, $987,785 of it from the employer (22%).
  • $14.9 million was paid out to participants.
  • Investment and other income added $3.80 million.
  • Administrative expenses were $255,035, about $240 per account.

How the Thai Summit America Corporation 401(k) changed, 20192024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019846$46.2 million$716,636$3.07 million
2020919$60.4 million$624,454$6.40 million
2021866$59.0 million$741,852$6.90 million
20221,017$56.4 million$902,872$3.58 million
20231,206$62.8 million$977,768$8.02 million
20241,166$56.0 million$987,785$14.9 million

Thai Summit America Corporation 401(k) Contact Information

Phone
517-548-4900
Mailing address
1480 W. MCPHERSON PARK DR., HOWELL MI 48843
Plan sponsor
THAI SUMMIT AMERICA CORPORATION
Employer identification number (EIN)
38-2617507
Plan number
001

Questions about the Thai Summit America Corporation 401(k)

Does Thai Summit America Corporation contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $987,785, 22% of all contributions.

Does the Thai Summit America Corporation 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Thai Summit America Corporation 401(k) plan?

1,166 participants at the start of plan year 2024, 879 of them active employees, and 171 former employees who still had money in the plan.

What is the average 401(k) balance at Thai Summit America Corporation?

About $52,656 per account: $56.0 million in plan assets across 1,063 accounts with a balance at the end of plan year 2024.

Who manages the Thai Summit America Corporation 401(k) accounts?

SENTINEL BENEFITS GROUP, INC. is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Thai Summit America Corporation. How do I access my 401(k)?

Your account stays with SENTINEL BENEFITS GROUP, INC. after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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