401(k) · DOL Form 5500 · 2022

The Mather Group, LLC 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets
122
Participants Small participant base
60th
Percentile by assets National rank
$63,178
Avg per participant Low balance/head
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Official DOL plan name: The Mather Group 401(k) Plan · Sponsored by The Mather Group, LLC · Illinois · Finance & Insurance

$8M in assets, 122 participants

The Mather Group, LLC's The Mather Group 401(k) Plan reported $8M in total assets and 122 participants in its 2022 DOL Form 5500 filing, ranking in the 60th 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.

  • #3,970 in Finance & Insurance (9,261 peers)

Coverage in Illinois

The Mather Group 401(k) Plan covers 122 participants in Illinois, about 16% of the average Illinois filer (state average ~779 per filing). Assets: $8M.

#3,970
in Finance & Insurance (9,261 peers)
+36.0%
assets growth YoY

The Mather Group 401(k) Plan's mid-pack asset rank among Finance & Insurance and all filers

The Mather Group 401(k) Plan vs every filed plan by assets

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

$7,707,727 Top 40% higher than 60% 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

The Mather Group 401(k) Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. The Mather Group 401(k) Plan sits mid-pack in the medium band (122 participants).

EBSA filing schedule strip

Filing strip 472381165 · The Mather Group, LLC PY 2022 · 401(k)

The Mather Group 401(k) Plan · $8M · 122 · 60th

  • BOOK $8M
  • VS-ST 122
  • BOY 60th
  • SCH 401(k)
  • EBSA near Opies Transport, Inc. Employees 401(k) Plan
  • PART ind #3970

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 Finance & Insurance retirement plans → · Plans in Illinois →

The Mather Group 401(k) Plan in the asset neighbourhood

The Mather Group 401(k) Plan$8MOpies Transport, Inc. Employees 401(k) PlanOpies Transport, Inc. Employ…$8MM-B Companies, Inc. Deferred Savings PlanM-B Companies, Inc. Deferred…$8MEnvoy, Inc. 401(k) Plan$8MLouisiana Attorney Disciplinary Board 401(k) Savings PlanLouisiana Attorney Disciplin…$8M
End-of-year total assets ($M) among The Mather Group 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Illinois filing particulars

Total Assets (Beginning of Year)$6M
Net Assets (End of Year)$8M
Net Income$2M
Employer EIN472381165
Plan Effective Date2011-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (The Mather Group, LLC)

Sponsor-wide plan assets over time

All The Mather Group, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$16M 105.6888885659806% vs 2022
2024 filing year
$5M$10M$15M$20M 202220232024 $7.71M $15.9M ▲ +105.6%
Year Plans Participants Total Assets
2022 1 122 $8M
2023 1 147 $11M
2024 1 163 $16M

Nearby 401(k) Plans in Illinois

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

The Mather Group 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants The Mather Group 401(k) Plan, Total assets ($B): 0.007707727 · Participants: 122The Mather Group 401(k) PlanState Farm 401(k) Savings Plan, Total assets ($B): 14.651519685 · Participants: 53616State Farm 401(k) Savings PlanAccenture United States 401(k) Match and Savings Plan, Total assets ($B): 14.283954811 · Participants: 66653Accenture United States 401(k) Match and Savings PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 13.333286 · Participants: 36136Abbott Laboratories Stock Retirement PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 11.816542826 · Participants: 13437United Airlines Pilot Retirement Account PlanWalgreens Retirement Savings Plan, Total assets ($B): 11.682551768 · Participants: 238072Walgreens Retirement Savings Plan
The Mather Group 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

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

Outside Illinois, the nearest 401(k) by assets is Opies Transport, Inc. Employees 401(k) Plan in MO ($8M); by covered participants it is Fox Products Corporation 401(k) Profit Sharing Plan in IN (122 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (122 participants); asset peers above are excluded.

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 The Mather Group 401(k) Plan assets move in 2022?
The Mather Group 401(k) Plan surged - up 36.0% during 2022, from $6M to $8M. Reported net income was $2M.
How have The Mather Group, LLC plan assets changed over time?
Across 3 plan years on file (2022-2024), The Mather Group, LLC's sponsor-wide assets grew 105.7%, from $8M to $16M.
Which 401(k) plans are similar in size to The Mather Group 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Opies Transport, Inc. Employees 401(k) Plan in MO ($8M, 91 participants).
Which 401(k) plans cover a similar participant headcount to The Mather Group 401(k) Plan?
Among 401(k) plans in other states, the closest by covered participants is Fox Products Corporation 401(k) Profit Sharing Plan in IN (122 participants, $7M in assets).