401(k) · DOL Form 5500 · 2024

Neptune & Co. 401(k) Plan

Data updated 2026-08-25

$18M
Total assets Small plan by assets
61
Participants Small participant base
68th
Percentile by assets National rank
$292,624
Avg per participant High balance/head
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Official DOL plan name: Neptune & Company 401(k) Retirement Plan · Sponsored by Neptune & Co. · Colorado · Professional & Technical Services

$18M in assets, 61 participants

Neptune & Co.'s Neptune & Company 401(k) Retirement Plan reported $18M in total assets and 61 participants in its 2024 DOL Form 5500 filing, ranking in the 68th 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.

  • #13,563 in Professional & Technical Services (20,173 peers)

Neptune & Co. multi-year trail

Neptune & Co.'s plans moved +53.6% in assets from 2022 to 2024; this filing shows Neptune & Company 401(k) Retirement Plan at $18M / 61 participants.

#13,563
in Professional & Technical Services (20,173 peers)
+20.2%
assets growth YoY

Neptune & Company 401(k) Retirement Plan's outsized position by total assets

Neptune & Company 401(k) Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$17,850,080 Top 32% higher than 68% of 123,620 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 2024

Neptune & Company 401(k) Retirement Plan among smaller filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Neptune & Company 401(k) Retirement Plan is a small filing (61 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Neptune & Company 401(k) Retirement Plan end-of-year assets rose from $15M in the plan year 2023 filing to $18M in the plan year 2024 filing.
  • Neptune & Company 401(k) Retirement Plan reported participants rose from 52 in the plan year 2023 filing to 61 in the plan year 2024 filing.
  • Neptune & Company 401(k) Retirement Plan reported net income fell from $3M in the plan year 2023 filing to $3M in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 541628888 · Neptune & Co. PY 2024 · 401(k)

Neptune & Company 401(k) Retirement Plan · $18M · 61 · 68th

  • BOOK $18M
  • VS-ST 61
  • BOY 68th
  • SCH 401(k)
  • EBSA near Building Crafts, Inc. Retirement Savings Plan
  • PART ind #13563

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 Colorado →

Neptune & Company 401(k) Retirement Plan in the asset neighbourhood

Neptune & Company 401(k) Retirement PlanNeptune & Company 401(k) Ret…$18MBuilding Crafts, Inc. Retirement Savings PlanBuilding Crafts, Inc. Retire…$18MAssociates in Radiation Medicine, P.C. 401(k) Rate Group Profit Sharing Plan and TrustAssociates in Radiation Medi…$18MPersonal Touch 401(k) Plan$18MRemotely Piloted Solutions, LLCRemotely Piloted Solutions, …$18M
End-of-year total assets ($M) among Neptune & Company 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Neptune & Co. multi-year asset trail

Sponsor-wide plan assets over time

All Neptune & Co. plans reported in each filing year

Latest sponsor-wide plan assets
$18M 53.57950052384572% vs 2022
2024 filing year
$10M$12M$14M$16M$18M$20M 202220232024 $11.6M $17.9M ▲ +53.6%
Year Plans Participants Total Assets
2022 1 53 $12M
2023 1 52 $15M
2024 1 61 $18M

Neptune & Co. filing trail (2024)

Total Assets (Beginning of Year)$15M
Net Assets (End of Year)$18M
Net Income$3M
Employer EIN541628888
Plan Effective Date2000-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Colorado

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

Neptune & Company 401(k) Retirement Plan vs. nearby 401(k) plans in Colorado, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -1012345 Total assets ($B) Participants Neptune & Company 401(k) Retirement Plan, Total assets ($B): 0.01785008 · Participants: 61Neptune & Company 401(k) Retirement PlanDavita Retirement Savings Plan, Total assets ($B): 3.81412558 · Participants: 57900Davita Retirement Savings PlanBall Corporation 401(k) and Employee Stock Ownership Plan, Total assets ($B): 2.319532435 · Participants: 9935Ball Corporation 401(k) and Employee Stock Ownership PlanArcadis U.S., Inc. Retirement Savings Plan, Total assets ($B): 2.259964434 · Participants: 7607Arcadis U.S., Inc. Retirement Savings PlanEmpower Retirement, LLC 401(k) Savings Plan, Total assets ($B): 2.234179481 · Participants: 10185Empower Retirement, LLC 401(k) Savings PlanWoodward Retirement Savings Plan, Total assets ($B): 1.965265264 · Participants: 6210Woodward Retirement Savings Plan
Neptune & Company 401(k) Retirement Plan vs. nearby 401(k) plans in Colorado, assets vs. participants
Compare Neptune & Company 401(k) Retirement Plan side-by-side with 3 peers →

Neptune & Company 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Colorado, the nearest 401(k) by assets is Building Crafts, Inc. Retirement Savings Plan in KY ($18M); by covered participants it is Rockset 401(k) Plan in CA (61 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (61 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Neptune & Company 401(k) Retirement Plan assets move in 2024? ▼
Neptune & Company 401(k) Retirement Plan grew sharply - up 20.2% during 2024, from $15M to $18M. Reported net income was $3M.
How have Neptune & Co. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Neptune & Co.'s sponsor-wide assets grew 53.6%, from $12M to $18M.
Which 401(k) plans are similar in size to Neptune & Company 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Building Crafts, Inc. Retirement Savings Plan in KY ($18M, 157 participants).
Which 401(k) plans cover a similar participant headcount to Neptune & Company 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Rockset 401(k) Plan in CA (61 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 541628888.

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.