401(k) · DOL Form 5500 · 2023

Millennium Space Systems, Inc. 401(k) Plan

Data updated 2026-08-25

$49M
Total assets Below avg plan size
549
Participants Below avg headcount
85th
Percentile by assets National rank
$89,404
Avg per participant Below avg balance/head
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Official DOL plan name: Millennium Space Systems, Inc. 401(k) Plan · Sponsored by Millennium Space Systems, Inc. · California · Professional & Technical Services

$49M in assets, 549 participants

Millennium Space Systems, Inc.'s Millennium Space Systems, Inc. 401(k) Plan reported $49M in total assets and 549 participants in its 2023 DOL Form 5500 filing, ranking in the 85th 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.

  • #17,558 in Professional & Technical Services (20,321 peers)

Where Millennium Space Systems, Inc. 401(k) Plan sits by assets

Millennium Space Systems, Inc. 401(k) Plan sits in the top quartile of all filed plans by assets, $49M for 549 participants (~$89,404/participant), up 61.5% in 2023.

#17,558
in Professional & Technical Services (20,321 peers)
+61.5%
assets growth YoY
0.5×
vs typical plan assets (national mean)

Millennium Space Systems, Inc. 401(k) Plan's outsized position by total assets

Millennium Space Systems, Inc. 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$49,082,968 Top 15% higher than 85% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Millennium Space Systems, Inc. 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Millennium Space Systems, Inc. 401(k) Plan sits mid-pack in the medium band (549 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Millennium Space Systems, Inc. 401(k) Plan reported net income rose from -$1M in the plan year 2022 filing to $19M in the plan year 2023 filing.
  • Millennium Space Systems, Inc. 401(k) Plan end-of-year assets rose from $30M in the plan year 2022 filing to $49M in the plan year 2023 filing.
  • Millennium Space Systems, Inc. 401(k) Plan reported participants rose from 420 in the plan year 2022 filing to 549 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 912166281 · Millennium Space Systems, Inc. PY 2023 · 401(k)

Millennium Space Systems, Inc. 401(k) Plan · $49M · 549 · 85th

  • BOY $49M
  • BOY 549
  • BOY 85th
  • BOY 401(k)
  • BOY near Ford Component Sales, LLC Employee Savings Plan
  • BOY ind #17558

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 Professional & Technical Services retirement plans → · Plans in California →

Millennium Space Systems, Inc. 401(k) Plan in the asset neighbourhood

Homesteaders Life Co. 401(k) Retirement PlanHomesteaders Life Co. 401(k)…$49MMillennium Space Systems, Inc. 401(k) PlanMillennium Space Systems, In…$49MFord Component Sales, LLC Employee Savings PlanFord Component Sales, LLC Em…$49MVirginia Emergency Medicine Associates, Ltd. Retirement PlanVirginia Emergency Medicine …$49MFactor Systems, LLC. Dba Billtrust (a Wholly Owned Subsidiary of Btrs Holdings)Factor Systems, LLC. Dba Bil…$49M
End-of-year total assets ($M) among Millennium Space Systems, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$30M
Net Assets (End of Year)$49M
Net Income$19M
Employer EIN912166281
Plan Effective Date2008-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Millennium Space Systems, Inc.)

Sponsor-wide plan assets over time

All Millennium Space Systems, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$73M 139.72987485570926% vs 2022
2024 filing year
$20M$40M$60M$80M 202220232024 $30.4M $72.9M ▲ +139.7%
Year Plans Participants Total Assets
2022 1 420 $30M
2023 1 549 $49M
2024 1 839 $73M

Nearby 401(k) Plans in California

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Millennium Space Systems, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Millennium Space Systems, Inc. 401(k) Plan, Total assets ($B): 0.049082968 · Participants: 549Millennium Space Systems, Inc. 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Millennium Space Systems, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Millennium Space Systems, Inc. 401(k) Plan side-by-side with 3 peers →

Millennium Space Systems, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Ford Component Sales, LLC Employee Savings Plan in MI ($49M); by covered participants it is Brownstein Hyatt Farber Schreck Retirement Plan in CO (549 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (549 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Millennium Space Systems, Inc. 401(k) Plan assets move in 2023? ▼
Millennium Space Systems, Inc. 401(k) Plan surged - up 61.5% during 2023, from $30M to $49M. Reported net income was $19M.
How have Millennium Space Systems, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Millennium Space Systems, Inc.'s sponsor-wide assets grew 139.7%, from $30M to $73M.
Where does Millennium Space Systems, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Millennium Space Systems, Inc. 401(k) Plan ranks in the 85th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Millennium Space Systems, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ford Component Sales, LLC Employee Savings Plan in MI ($49M, 112 participants).
Which 401(k) plans cover a similar participant headcount to Millennium Space Systems, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Brownstein Hyatt Farber Schreck Retirement Plan in CO (549 participants, $230M in assets).

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 912166281.

Read our methodology - how this data is sourced, computed, and verified.

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