Serra Automotive, Inc. 401(k) Plan: Login, Facts & Contact Information

Serra Automotive, Inc. 401(k) Plan Facts

Plan name
SERRA AUTOMOTIVE 401(K) PLAN & TRUST
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
SERRA AUTOMOTIVE, INC.
Participants
3,005 (2,990 active employees)
Former employees with a balance
228
Plan assets
$150,596,183 at Dec 31, 2024
Average account balance
$73,533 across 2,048 accounts
Employer contributions
$2,084,815 in plan year 2024 (7% of all contributions)
Recordkeeper
Milliman
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Apr 1, 1983
✓ 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 (Jan 1, 2024 – Dec 31, 2024), filed Sep 24, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $28.2 million went into the plan in contributions, $2.08 million of it from the employer (7%).
  • $11.7 million was paid out to participants.
  • Investment and other income added $16.5 million.
  • Administrative expenses were $417,301, about $204 per account.

How the Serra Automotive, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20191,674$75.4 million$940,197$6.55 million
20201,769$89.0 million$1.04 million$6.16 million
20212,227$106.9 million$1.29 million$8.05 million
20222,018$95.3 million$1.56 million$7.95 million
20232,280$117.6 million$1.68 million$7.94 million
20243,005$150.6 million$2.08 million$11.7 million

Serra Automotive, Inc. 401(k) Contact Information

Phone
810-936-2730
Mailing address
102 W SILVER LAKE ROAD SUITE 300, FENTON MI 48430
Plan sponsor
SERRA AUTOMOTIVE, INC.
Employer identification number (EIN)
38-2407959
Plan number
001

Questions about the Serra Automotive, Inc. 401(k)

Does Serra Automotive, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $2.08 million, 7% of all contributions.

Does the Serra Automotive, Inc 401(k) have automatic enrollment?

No. The plan does not report automatic enrollment; employees enroll themselves.

How many people are in the Serra Automotive, Inc 401(k) plan?

3,005 participants at the start of plan year 2024, 2,990 of them active employees, and 228 former employees who still had money in the plan.

What is the average 401(k) balance at Serra Automotive, Inc?

About $73,533 per account: $150.6 million in plan assets across 2,048 accounts with a balance at the end of plan year 2024.

Who manages the Serra Automotive, Inc 401(k) accounts?

Milliman is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Serra Automotive, Inc. How do I access my 401(k)?

Your account stays with Milliman 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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