401(k) · DOL Form 5500 · 2022
Denso International America, Inc. 401(k) Plan
Data updated 2026-08-25
- $1.6B
- Total assets Very large vs avg
- 12,096
- Participants Very large workforce
- 99th
- Percentile by assets National rank
- $134,345
- Avg per participant Near avg balance/head
Official DOL plan name: Denso Retirement Savings Plan · Sponsored by Denso International America, Inc. · Michigan · Retail Trade
$1.6B in assets, 12,096 participants
Denso International America, Inc.'s Denso Retirement Savings Plan reported $1.6B in total assets and 12,096 participants in its 2022 DOL Form 5500 filing, ranking in the 99th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- #9,479 in Retail Trade (9,519 peers)
Coverage in Michigan
Denso Retirement Savings Plan covers 12,096 participants in Michigan, 19x the typical Michigan plan (state average ~638 per filing). Assets: $1.6B.
- #9,479
- in Retail Trade (9,519 peers)
- -18.3%
- assets change YoY
- 16×
- vs typical plan assets (national mean)
The plan reported a net loss of $363M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Denso Retirement Savings Plan's outsized position by total assets
Denso Retirement Savings Plan vs every filed plan by assets
End-of-year total assets · plan year 2022 · DOL Form 5500
$1,625,040,759 Top 1% higher than 99% of 139,123 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022
Denso Retirement Savings Plan's mega-plan peer group by participant headcount
Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Denso Retirement Savings Plan is a mega filing (12,096 participants), the rightmost band on the breakdown.
EBSA filing schedule strip
Filing strip 382651421 · Denso International America, Inc. PY 2022 · 401(k)
Denso Retirement Savings Plan · $1.6B · 12,096 · 99th
- EOY $1.6B
- EOY 12,096
- EOY 99th
- EOY 401(k)
- EOY near Fortive Retirement Savings Plan
- EOY ind #9479
Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Retail Trade retirement plans → · Plans in Michigan →
Denso Retirement Savings Plan in the asset neighbourhood
Michigan filing particulars
| Total Assets (Beginning of Year) | $2.0B |
|---|---|
| Net Assets (End of Year) | $1.6B |
| Net Income | -$363M |
| Employer EIN | 382651421 |
| Plan Effective Date | 1991-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Denso International America, Inc.)
Sponsor-wide plan assets over time
All Denso International America, Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $2.1B 12.28602186127158% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 12,678 | $1.8B |
| 2023 | 2 | 12,909 | $1.9B |
| 2024 | 1 | 11,799 | $2.1B |
Nearby 401(k) Plans in Michigan
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- General Motors Retirement Savings Plan for Salaried Employees in the United States $18.1B · 43,382
- Ford Motor Co. Savings and Stock Investment Plan for Salaried Employees $13.8B · 32,974
- The Dow Chemical Company Employees' Savings Plan $9.3B · 16,930
- The General Motors Personal Savings Plan for Hourly-Rate Employees in the United States $7.5B · 40,458
- Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees $6.4B · 57,811
Scale composition for Denso Retirement Savings Plan
Denso Retirement Savings Plan reports $1.6B in end-of-year assets across 12,096 participants (0.013% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.013% of 93,925,755 covered participants) - about $134,345 per participant (97% of the national average assets-per-participant) . Net income for plan year 2022 was -$363M.
This plan identity (EIN 382651421, plan #002) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.6B to $2.1B (+27.6%) while covered participants moved from 12,096 to 11,799 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 12,096 | $1.6B | This page |
| 2023 | 12,361 | $1.9B | Open filing |
| 2024 · index core | 11,799 | $2.1B | Open filing |
The same sponsor also keeps 1 other index-core plan on PlainRetire:
- Denso Retirement Savings Plan (401(k), $2.1B, 11,799 participants)
Denso Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount
Outside Michigan, the nearest 401(k) by assets is Fortive Retirement Savings Plan in WA ($1.6B); by covered participants it is Phillips 66 Savings Plan in TX (12,106 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($1.6B here).
- Fortive Retirement Savings Plan (WA) $1.6B · 10,106
- Teledyne Technologies Incorporated 401(k) Plan (CA) $1.6B · 8,860
- Sentry 401(k) Plan (WI) $1.6B · 4,106
- Park Nicollet Health Services 401(k) Retirement Savings Plan (MN) $1.6B · 7,649
Similar participant headcount
Nearest other-state filings by covered participants (12,096 participants); asset peers above are excluded.
- Phillips 66 Savings Plan (TX) 12,106 · 10 off
- Cleveland-Cliffs Steel LLC Hourly 401(k) Plan (IL) 12,117 · 21 off
- Toyota Industries North America Group Associates' 401(k) Retirement Plan (IN) 12,118 · 22 off
- Alterra Mountain Company U.S. Inc. 401(k) Retirement Plan (CO) 12,118 · 22 off
DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.