401(k) · DOL Form 5500 · 2023

Cerium Networks, Inc 401(k) Plan

Data updated 2026-08-25

$19M
Total assets Small plan by assets
176
Participants Small participant base
71st
Percentile by assets National rank
$106,460
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Cerium Networks 401(k) Plan · Sponsored by Cerium Networks, Inc · Washington · Retail Trade

$19M in assets, 176 participants

Cerium Networks, Inc's Cerium Networks 401(k) Plan reported $19M in total assets and 176 participants in its 2023 DOL Form 5500 filing, ranking in the 71st 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.

  • #6,879 in Retail Trade (8,414 peers)

Coverage in Washington

Cerium Networks 401(k) Plan covers 176 participants in Washington, about 12% of the average Washington filer (state average ~1,476 per filing). Assets: $19M.

#6,879
in Retail Trade (8,414 peers)
+5.7%
assets growth YoY

Cerium Networks 401(k) Plan's outsized position by total assets

Cerium Networks 401(k) Plan vs every filed plan by assets

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

$18,736,910 Top 29% higher than 71% 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

Cerium Networks 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. Cerium Networks 401(k) Plan sits mid-pack in the medium band (176 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Cerium Networks 401(k) Plan reported net income rose from -$3M in the plan year 2022 filing to $918K in the plan year 2023 filing.
  • Cerium Networks 401(k) Plan end-of-year assets rose from $18M in the plan year 2022 filing to $19M in the plan year 2023 filing.
  • Cerium Networks 401(k) Plan reported participants rose from 172 in the plan year 2022 filing to 176 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 912059896 · Cerium Networks, Inc PY 2023 · 401(k)

Cerium Networks 401(k) Plan · $19M · 176 · 71st

  • EIN $19M
  • RANK 176
  • PHOTO 71st
  • IND 401(k)
  • EOY near Prime Administration, LLC 401(k) Profit Sharing Plan & Trust
  • 5500 ind #6879

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 Washington →

Cerium Networks 401(k) Plan in the asset neighbourhood

Cerium Networks 401(k) Plan$19MPrime Administration, LLC 401(k) Profit Sharing Plan & TrustPrime Administration, LLC 40…$19MRevinate LLC 401(k) Retirement PlanRevinate LLC 401(k) Retireme…$19MZest Anchors, LLC 401(k) Plan$19MSwat Fame, Inc. 401(k) Plan$19M
End-of-year total assets ($M) among Cerium Networks 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Washington filing particulars

Total Assets (Beginning of Year)$18M
Net Assets (End of Year)$19M
Net Income$918K
Employer EIN912059896
Plan Effective Date2002-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Cerium Networks, Inc)

Sponsor-wide plan assets over time

All Cerium Networks, Inc plans reported in each filing year

Latest sponsor-wide plan assets
$21M 19.095610282359765% vs 2022
2024 filing year
$16M$18M$20M$22M 202220232024 $17.7M $21.1M ▲ +19.1%
Year Plans Participants Total Assets
2022 1 172 $18M
2023 1 176 $19M
2024 1 171 $21M

Nearby 401(k) Plans in Washington

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

Cerium Networks 401(k) Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -20020406080 Total assets ($B) Participants Cerium Networks 401(k) Plan, Total assets ($B): 0.01873691 · Participants: 176Cerium Networks 401(k) PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 72.246135158 · Participants: 128910The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 53.225853429 · Participants: 123296Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 33.384845813 · Participants: 192744Costco 401(k) Retirement PlanT-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust, Total assets ($B): 8.338937292 · Participants: 71538T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust401(k) Savings Plan, Total assets ($B): 8.118808679 · Participants: 87590401(k) Savings Plan
Cerium Networks 401(k) Plan vs. nearby 401(k) plans in Washington, assets vs. participants
Compare Cerium Networks 401(k) Plan side-by-side with 3 peers →

Cerium Networks 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Prime Administration, LLC 401(k) Profit Sharing Plan & Trust in CA ($19M); by covered participants it is Red Nucleus Solutions 401(k) Retirement Plan in PA (176 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($19M here).

Similar participant headcount

Nearest other-state filings by covered participants (176 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 Cerium Networks 401(k) Plan assets move in 2023? ▼
Cerium Networks 401(k) Plan grew at a solid clip - up 5.7% during 2023, from $18M to $19M. Reported net income was $918K.
How have Cerium Networks, Inc plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Cerium Networks, Inc's sponsor-wide assets grew 19.1%, from $18M to $21M.
Which 401(k) plans are similar in size to Cerium Networks 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Prime Administration, LLC 401(k) Profit Sharing Plan & Trust in CA ($19M, 486 participants).
Which 401(k) plans cover a similar participant headcount to Cerium Networks 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Red Nucleus Solutions 401(k) Retirement Plan in PA (176 participants, $18M 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 912059896.

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.