401(k) · DOL Form 5500 · 2022

Mako Deepwater Inc. Dba Seanic Ocean Systems 401(k) Plan

Data updated 2026-08-25

$3M
Total assets Small plan by assets
45
Participants Small participant base
39th
Percentile by assets National rank
$60,929
Avg per participant Low balance/head
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Official DOL plan name: Seanic Ocean Systems 401(k) Plan · Sponsored by Mako Deepwater Inc. Dba Seanic Ocean Systems · Texas · Professional & Technical Services

$3M in assets, 45 participants

Mako Deepwater Inc. Dba Seanic Ocean Systems's Seanic Ocean Systems 401(k) Plan reported $3M in total assets and 45 participants in its 2022 DOL Form 5500 filing, ranking in the 39th 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.

  • #7,727 in Professional & Technical Services (21,562 peers)

Mako Deepwater Inc. Dba Seanic Ocean Systems multi-year trail

Mako Deepwater Inc. Dba Seanic Ocean Systems's plans moved +57.6% in assets from 2022 to 2024; this filing shows Seanic Ocean Systems 401(k) Plan at $3M / 45 participants.

#7,727
in Professional & Technical Services (21,562 peers)
-5.1%
assets change YoY

The plan reported a net loss of $147K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Seanic Ocean Systems 401(k) Plan's mid-pack asset rank among Professional & Technical Services and all filers

Seanic Ocean Systems 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$2,741,783 39th percentile higher than 39% of 139,123 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 2022

Seanic Ocean Systems 401(k) Plan among smaller filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Seanic Ocean Systems 401(k) Plan is a small filing (45 participants) on this national headcount ladder.

Form 5500 schedule snapshot

Filing strip 208691649 · Mako Deepwater Inc. Dba Seanic Ocean Systems PY 2022 · 401(k)

Seanic Ocean Systems 401(k) Plan · $3M · 45 · 39th

  • EIN $3M
  • EIN 45
  • EIN 39th
  • EIN 401(k)
  • EIN near Norton and Associates Inc. 401(k) Plan
  • EIN ind #7727

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 Texas →

Seanic Ocean Systems 401(k) Plan in the asset neighbourhood

Seanic Ocean Systems 401(k) PlanSeanic Ocean Systems 401(k) …$3MNorton and Associates Inc. 401(k) PlanNorton and Associates Inc. 4…$3MPrism Medical Products, LLC 401(k) Profit Sharing Plan & TrustPrism Medical Products, LLC …$3ML & E Research, Inc. 401(k) P/S PlanL & E Research, Inc. 401(k) …$3MNorthern Virginia Technology C 401(k) Profit Sharing Plan & TrustNorthern Virginia Technology…$3M
End-of-year total assets ($M) among Seanic Ocean Systems 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Mako Deepwater Inc. Dba Seanic Ocean Systems multi-year asset trail

Sponsor-wide plan assets over time

All Mako Deepwater Inc. Dba Seanic Ocean Systems plans reported in each filing year

Latest sponsor-wide plan assets
$4M 57.62797420510668% vs 2022
2024 filing year
$2.5M$3M$3.5M$4M$4.5M 202220232024 $2.74M $4.32M ▲ +57.7%
Year Plans Participants Total Assets
2022 1 45 $3M
2023 1 46 $4M
2024 1 55 $4M

Mako Deepwater Inc. Dba Seanic Ocean Systems filing trail (2022)

Total Assets (Beginning of Year)$3M
Net Assets (End of Year)$3M
Net Income-$147K
Employer EIN208691649
Plan Effective Date2007-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Texas

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

Seanic Ocean Systems 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -10010203040 Total assets ($B) Participants Seanic Ocean Systems 401(k) Plan, Total assets ($B): 0.002741783 · Participants: 45Seanic Ocean Systems 401(k) PlanAT&T Retirement Savings Plan, Total assets ($B): 37.578871 · Participants: 144503AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.266 · Participants: 23619Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 13.794958016 · Participants: 38538Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 12.806443202 · Participants: 85577American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 11.969059 · Participants: 47532Dell Inc. 401(k) Plan
Seanic Ocean Systems 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants

Seanic Ocean Systems 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is Norton and Associates Inc. 401(k) Plan in MA ($3M); by covered participants it is The L&b Reforestation Inc Retirement Plan in OR (45 participants). Same-state nearby plans are listed separately above.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Seanic Ocean Systems 401(k) Plan assets move in 2022?
Seanic Ocean Systems 401(k) Plan pulled back noticeably - down 5.1% during 2022, from $3M to $3M. Reported net income was -$147K.
How have Mako Deepwater Inc. Dba Seanic Ocean Systems plan assets changed over time?
Across 3 plan years on file (2022-2024), Mako Deepwater Inc. Dba Seanic Ocean Systems's sponsor-wide assets grew 57.6%, from $3M to $4M.
Which 401(k) plans are similar in size to Seanic Ocean Systems 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Norton and Associates Inc. 401(k) Plan in MA ($3M, 283 participants).
Which 401(k) plans cover a similar participant headcount to Seanic Ocean Systems 401(k) Plan?
Among 401(k) plans in other states, the closest by covered participants is The L&b Reforestation Inc Retirement Plan in OR (45 participants, $2M in assets).