401(k)
2023 plan-year 401(k) DOL Form 5500

Adient US LLC Savings and Investment (401(k)) Plan

ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.

Sponsored by Adient US LLC · Michigan · Manufacturing

What the 2023 filing shows

Adient US LLC Savings and Investment (401(k)) Plan holds $922M for 6,531 participants — about $141,115 per participant, up 13.1% over the 2023 plan year.

$922M
total plan assets (2023 EOY)
6,531
covered participants
$141,115
avg assets per participant
+13.1%
assets growth YoY
Total Assets (2023)
$922M
Participants
6,531
State
Industry
Manufacturing

What the Filing Says About Adient US LLC Savings and Investment (401(k)) Plan

Adient US LLC Savings and Investment (401(k)) Plan is a 401(k) retirement plan sponsored by Adient US LLC, headquartered in Michigan. As of the 2023 Form 5500 filing, the plan reports $922M in total end-of-year assets and covers 6,531 participants across the Manufacturing industry. The sponsor's EIN on file with the U.S. Department of Labor is 383380735, and the plan has been effective since 2016-07-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets moved from $815M at the beginning of 2023 to $922M at year-end — a gain of 13.1%. Net assets (after liabilities) closed the year at $922M, with reported net income of $107M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows — a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

Financial Summary (2023)

Total Assets (Beginning of Year)$815M
Total Assets (End of Year)$922M
Net Assets (End of Year)$922M
Net Income$107M
Plan Type401(k)
Employer EIN383380735
Plan Effective Date2016-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Adient US LLC)

Year Plans Participants Total Assets
2022 3 7,876 $843M
2023 3 7,995 $954M
2024 3 7,489 $986M

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Frequently Asked Questions

How much money is in the Adient US LLC Savings and Investment (401(k)) Plan?
As of the 2023 Form 5500 filing, Adient US LLC Savings and Investment (401(k)) Plan holds $922M in total assets with 6,531 participants. It is sponsored by Adient US LLC.
What type of plan is Adient US LLC Savings and Investment (401(k)) Plan?
Adient US LLC Savings and Investment (401(k)) Plan is a 401(k) plan. It has been effective since 2016-07-01. The plan is filed with the U.S. Department of Labor under EIN 383380735.
Who sponsors the Adient US LLC Savings and Investment (401(k)) Plan?
Adient US LLC Savings and Investment (401(k)) Plan is sponsored by Adient US LLC, located in Michigan. The sponsor's EIN is 383380735 and the plan operates in the Manufacturing industry.
How did Adient US LLC Savings and Investment (401(k)) Plan perform in 2023?
Adient US LLC Savings and Investment (401(k)) Plan grew by 13.1% during 2023, moving from $815M to $922M in total assets. Net income was $107M.
Where can I find official filings for Adient US LLC Savings and Investment (401(k)) Plan?
Official Form 5500 filings for Adient US LLC Savings and Investment (401(k)) Plan are available through the U.S. Department of Labor's EFAST2 system. Search by EIN 383380735 or plan name at efast.dol.gov.
How does Adient US LLC Savings and Investment (401(k)) Plan compare to other plans?
You can compare Adient US LLC Savings and Investment (401(k)) Plan against other 401(k) plans on the plan type page, or view plans in Michigan on the state page. PlainRetire tracks the 5,000 largest retirement plans in the U.S. by total assets.

Explore PlainRetire

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) — original filing retrieval by EIN 383380735.

Reference: IRS Publication 560 — Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B — Distributions from IRAs, RMD rules under SECURE Act 2.0.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.