401(k) · DOL Form 5500 · 2023
MILLIMAN 401(k) Plan
Data updated 2026-08-06
- $1.9B
- Total assets
- 3,427
- Participants
- 99th
- Percentile by assets
- $550,310
- Avg per participant
Official DOL plan name: Milliman Profit Sharing and Retirement Plan · Sponsored by MILLIMAN · Washington · Professional & Technical Services
$1.9B in assets, 3,427 participants
MILLIMAN's Milliman Profit Sharing and Retirement Plan reported $1.9B in total assets and 3,427 participants in its 2023 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 126,618 plans)
- #20,178 in Professional & Technical Services (20,271 peers)
Coverage in Washington
Milliman Profit Sharing and Retirement Plan covers 3,427 participants in Washington, 2.3x the typical Washington plan (state average ~1,466 per filing). Assets: $1.9B.
- $1.9B
- total plan assets (2023 EOY)
- 3,427
- covered participants
- 99th
- percentile by assets (of 126,618 plans)
- $550,310
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Milliman Profit Sharing and Retirement Plan reported net income rose from -$286M in the plan year 2022 filing to $255M in the plan year 2023 filing.
- Milliman Profit Sharing and Retirement Plan end-of-year assets rose from $1.6B in the plan year 2022 filing to $1.9B in the plan year 2023 filing.
- Milliman Profit Sharing and Retirement Plan reported participants rose from 3,269 in the plan year 2022 filing to 3,427 in the plan year 2023 filing.
Participants vs Washington filers
In Washington, the average filing covers about 1,466 participants across 2,450 plans. Milliman Profit Sharing and Retirement Plan reports 3,427 participants - 2.3x that state average ($1.9B EOY assets).
Washington filing particulars
| Total Assets (Beginning of Year) | $1.6B |
|---|---|
| Net Assets (End of Year) | $1.9B |
| Net Income | $255M |
| Employer EIN | 910675641 |
| Plan Effective Date | 1962-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (MILLIMAN)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 3,269 | $1.6B |
| 2023 | 1 | 3,427 | $1.9B |
| 2024 | 1 | 3,594 | $2.1B |
Nearby 401(k) Plans in Washington
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Milliman Profit Sharing and Retirement Plan vs. nearby 401(k) plans in Washington, assets vs. participants
- The Boeing Company 401(k) Retirement Plan $72.2B · 128,910
- Microsoft Corporation Savings Plus 401(k) Plan $53.2B · 123,296
- Costco 401(k) Retirement Plan $33.4B · 192,744
- T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust $8.3B · 71,538
- 401(k) Savings Plan $8.1B · 87,590
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Milliman Profit Sharing and Retirement Plan by total assets, not by location.
- Denso Retirement Savings Plan (MI) $1.9B · 12,361
- Allianz Asset Management of America 401(k) Savings and Retirement Plan (CA) $1.9B · 2,540
- Westinghouse Electric Company Savings Plan (PA) $1.9B · 4,803
- Southern Glazer's 401(k) Plan (FL) $1.9B · 18,617
Frequently Asked Questions
How did Milliman Profit Sharing and Retirement Plan assets move in 2023? ▼
How have MILLIMAN plan assets changed over time? ▼
Where does Milliman Profit Sharing and Retirement Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Milliman Profit Sharing and Retirement Plan? ▼
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Filing takeaways
Ways to act on Milliman Profit Sharing and Retirement Plan's numbers.
- By total assets, Milliman Profit Sharing and 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 Washington. Compare plans
- MILLIMAN's sponsor-wide assets have grown 30.0% since 2022 across 3 plan years on file. More Professional & Technical Services plans