401(k) · DOL Form 5500 · 2022
Millerknoll, Inc. 401(k) Plan
Data updated 2026-08-11
- $1.2B
- Total assets
- 5,250
- Participants
- 99th
- Percentile by assets
- $232,213
- Avg per participant
Official DOL plan name: Millerknoll Retirement Plan · Sponsored by Millerknoll, Inc. · Michigan · Manufacturing
$1.2B in assets, 5,250 participants
Millerknoll, Inc.'s Millerknoll Retirement Plan reported $1.2B in total assets and 5,250 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.
- 99th percentile by assets (of 139,126 plans)
- #20,258 in Manufacturing (20,602 peers)
Coverage in Michigan
Millerknoll Retirement Plan covers 5,250 participants in Michigan, 8.2x the typical Michigan plan (state average ~638 per filing). Assets: $1.2B.
- $1.2B
- total plan assets (2022 EOY)
- 5,250
- covered participants
- 99th
- percentile by assets (of 139,126 plans)
- $232,213
- avg assets per participant
The plan reported a net loss of $278M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Participants vs Michigan filers
In Michigan, the average filing covers about 638 participants across 4,220 plans. Millerknoll Retirement Plan reports 5,250 participants - 8.2x that state average ($1.2B EOY assets).
Michigan filing particulars
| Total Assets (Beginning of Year) | $1.2B |
|---|---|
| Net Assets (End of Year) | $1.2B |
| Net Income | -$278M |
| Employer EIN | 380837640 |
| Plan Effective Date | 1983-05-29 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Millerknoll, Inc.)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 5,250 | $1.2B |
| 2023 | 1 | 8,601 | $1.3B |
| 2024 | 1 | 6,998 | $1.4B |
Nearby 401(k) Plans in Michigan
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Millerknoll Retirement Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
- 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 Millerknoll Retirement Plan
Millerknoll Retirement Plan reports $1.2B in end-of-year assets across 5,250 participants (0.010% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.006% of 93,925,755 covered participants) - about $232,213 per participant (1.7x the national average assets-per-participant) . Net income for plan year 2022 was -$278M.
This plan identity (EIN 380837640, plan #002) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.2B to $1.4B (+17.3%) while covered participants moved from 5,250 to 6,998 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 5,250 | $1.2B | This page |
| 2023 | 8,601 | $1.3B | Open filing |
| 2024 · index core | 6,998 | $1.4B | Open filing |
The same sponsor also keeps 1 other index-core plan on PlainRetire:
- Millerknoll Retirement Plan (401(k), $1.4B, 6,998 participants)
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Millerknoll Retirement Plan by total assets, not by location.
- Evonik Corporation 401(k) Savings Plan (NJ) $1.2B · 4,642
- Red Hat, Inc. 401(k) and Profit Sharing Plan (NC) $1.2B · 7,995
- Brown & Brown, Inc Employee Savings Plan (FL) $1.2B · 11,437
- Sonoco Retirement & Savings Plan (SC) $1.2B · 9,714
Frequently Asked Questions
How did Millerknoll Retirement Plan assets move in 2022? ▼
How have Millerknoll, Inc. plan assets changed over time? ▼
Where does Millerknoll Retirement Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Millerknoll Retirement Plan? ▼
Next read for Millerknoll Retirement Plan
Filing takeaways
Ways to act on Millerknoll Retirement Plan's numbers.
- By total assets, Millerknoll Retirement Plan ranks among the largest 1% of all filed plans. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in Michigan. Compare plans
- Millerknoll, Inc.'s sponsor-wide assets have grown 17.3% since 2022 across 3 plan years on file. More Manufacturing plans