401(k) · DOL Form 5500 · 2023

Maxxus Well Control of Illinois, Inc 401(k) Plan

Data updated 2026-08-25

$5M
Total assets Small plan by assets: 13
Participants Small participant base: 42nd
Percentile by assets National rank: $346,494
Avg per participant High balance/head

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Official DOL plan name: Maxxus 401(k) Plan · Sponsored by Maxxus Well Control of Illinois, Inc · Illinois · Mining & Oil Extraction

$5M in assets, 13 participants

Maxxus Well Control of Illinois, Inc's Maxxus 401(k) Plan reported $5M in total assets and 13 participants in its 2023 DOL Form 5500 filing, ranking in the 42nd 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.

#172 in Mining & Oil Extraction (811 peers)

Mining & Oil Extraction sector rank

Within Mining & Oil Extraction, Maxxus 401(k) Plan ranks #172 of 811 2023 filers by assets (2730% of the sector average)-$5M for 13 participants.

#172
in Mining & Oil Extraction (811 peers): +19.2%
assets growth YoY

Maxxus 401(k) Plan's mid-pack asset rank among Mining & Oil Extraction and all filers

Maxxus 401(k) Plan vs every filed plan by assets

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

$4,504,419 42nd percentile higher than 42% of 127,068 filed plans

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

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

Maxxus 401(k) Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Maxxus 401(k) Plan is a small filing (13 participants) on this national headcount ladder.

Micro (1-10) 35,718 filings (27%) Small (11-100) 27,089 filings (21%) Medium (101-1,000) 55,445 filings (43%) Large (1,001-10,000) 10,273 filings (8%) Mega (10,000+) 1,374 filings (1%)

Maxxus 401(k) Plan reported net income rose from -$350K in the plan year 2022 filing to $727K in the plan year 2023 filing.
Maxxus 401(k) Plan reported participants rose from 9 in the plan year 2022 filing to 13 in the plan year 2023 filing.
Maxxus 401(k) Plan end-of-year assets rose from $4M in the plan year 2022 filing to $5M in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 320049111 · Maxxus Well Control of Illinois, Inc PY 2023 · 401(k)

Maxxus 401(k) Plan · $5M · 13 · 42nd

PCT $5M
EIN 13
RANK 42nd
PHOTO 401(k)
IND near Pharmacord, LLC 401(k) Plan
EOY ind #172

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 Mining & Oil Extraction retirement plans → · Plans in Illinois →

End-of-year total assets ($M) among Maxxus 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Mining & Oil Extraction filing particulars

Total Assets (Beginning of Year)	$4M
Net Assets (End of Year)	$5M
Net Income	$727K
Employer EIN	320049111
Plan Effective Date	2003-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Maxxus Well Control of Illinois, Inc)

Latest sponsor-wide plan assets: $5M 36.42880419661688% vs 2022; 2024 filing year

Year	Plans	Participants	Total Assets
2022	1	9	$4M
2023	1	13	$5M
2024	1	14	$5M

Nearby 401(k) Plans in Illinois

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

Maxxus 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Accenture United States 401(k) Match Savings Plan $17.6B · 69,974
State Farm 401(k) Savings Plan $16.9B · 60,246
Abbott Laboratories Stock Retirement Plan $14.5B · 38,012
United Airlines Pilot Retirement Account Plan $14.4B · 14,959
Walgreens Retirement Savings Plan $13.4B · 235,331

Compare Maxxus 401(k) Plan side-by-side with 3 peers →

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

Outside Illinois, the nearest 401(k) by assets is Pharmacord, LLC 401(k) Plan in IN ($5M); by covered participants it is Mid-America Eye Center, Inc. Employees' Profit Sharing Plan in KS (13 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($5M here).

Pharmacord, LLC 401(k) Plan (IN) $5M · 460
3p Processing LLC 401(k) Plan (KS) $5M · 168
Nardone Brothers Baking Company, Inc. 401(k) Retirement Plan (PA) $5M · 303
Reps Investments, Inc. Retirement Savings Plan (CA) $5M · 3

Similar participant headcount

Nearest other-state filings by covered participants (13 participants); asset peers above are excluded.

Mid-America Eye Center, Inc. Employees' Profit Sharing Plan (KS) 13 · 0 off
Aj Machining, LLC 401(k)/Profit Sharing Plan (MN) 13 · 0 off
Southlake Neurology 401(k) Plan (TX) 13 · 0 off
Ralph J Becker Dds P C 401(k) Profit Sharing Plan & Trust (MI) 13 · 0 off

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 Maxxus 401(k) Plan assets move in 2023? ▼

Maxxus 401(k) Plan grew sharply - up 19.2% during 2023, from $4M to $5M. Reported net income was $727K.

How have Maxxus Well Control of Illinois, Inc plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Maxxus Well Control of Illinois, Inc's sponsor-wide assets grew 36.4%, from $4M to $5M.

Which 401(k) plans are similar in size to Maxxus 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is Pharmacord, LLC 401(k) Plan in IN ($5M, 460 participants).

Which 401(k) plans cover a similar participant headcount to Maxxus 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by covered participants is Mid-America Eye Center, Inc. Employees' Profit Sharing Plan in KS (13 participants, $52 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 320049111.