401(k) · DOL Form 5500 · 2024

Maz Shared Management Company, LLC 401(k) Plan

Data updated 2026-08-25

$60M
Total assets Below avg plan size
926
Participants Near avg headcount
86th
Percentile by assets National rank
$64,999
Avg per participant Low balance/head
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Official DOL plan name: The Mazzella Companies Savings & Retirement Plan · Sponsored by Maz Shared Management Company, LLC · Ohio · Manufacturing

$60M in assets, 926 participants

Maz Shared Management Company, LLC's The Mazzella Companies Savings & Retirement Plan reported $60M in total assets and 926 participants in its 2024 DOL Form 5500 filing, ranking in the 86th 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.

  • #14,241 in Manufacturing (17,777 peers)

Where The Mazzella Companies Savings & Retirement Plan sits by assets

The Mazzella Companies Savings & Retirement Plan sits in the top quartile of all filed plans by assets, $60M for 926 participants (~$64,999/participant), up 17.0% in 2024.

#14,241
in Manufacturing (17,777 peers)
+17.0%
assets growth YoY
0.6×
vs typical plan assets (national mean)

The Mazzella Companies Savings & Retirement Plan's outsized position by total assets

The Mazzella Companies Savings & Retirement Plan vs every filed plan by assets

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

$60,188,822 Top 14% higher than 86% 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

The Mazzella Companies Savings & Retirement Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. The Mazzella Companies Savings & Retirement Plan sits mid-pack in the medium band (926 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • The Mazzella Companies Savings & Retirement Plan reported participants rose from 776 in the plan year 2023 filing to 926 in the plan year 2024 filing.
  • The Mazzella Companies Savings & Retirement Plan end-of-year assets rose from $51M in the plan year 2023 filing to $60M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 452600873 · Maz Shared Management Company, LLC PY 2024 · 401(k)

The Mazzella Companies Savings & Retirement Plan · $60M · 926 · 86th

  • BOY $60M
  • SCH 926
  • EBSA 86th
  • PART 401(k)
  • TYPE near Arcus Biosciences Retirement Trust
  • NET ind #14241

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 Manufacturing retirement plans → · Plans in Ohio →

The Mazzella Companies Savings & Retirement Plan in the asset neighbourhood

Biohaven Pharmaceuticals Inc 401(k) PlanBiohaven Pharmaceuticals Inc…$60MThe Mazzella Companies Savings & Retirement PlanThe Mazzella Companies Savin…$60MArcus Biosciences Retirement TrustArcus Biosciences Retirement…$60MOrr Corporation Retirement PlanOrr Corporation Retirement P…$60MBasler Electric 401(k) Plan$60M
End-of-year total assets ($M) among The Mazzella Companies Savings & Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$51M
Net Assets (End of Year)$60M
Net Income$9M
Employer EIN452600873
Plan Effective Date1974-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Maz Shared Management Company, LLC)

Sponsor-wide plan assets over time

All Maz Shared Management Company, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$60M 40.78232766650959% vs 2022
2024 filing year
$40M$50M$60M$70M 202220232024 $42.8M $60.2M ▲ +40.8%
Year Plans Participants Total Assets
2022 1 660 $43M
2023 1 776 $51M
2024 1 926 $60M

Nearby 401(k) Plans in Ohio

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

The Mazzella Companies Savings & Retirement Plan vs. nearby 401(k) plans in Ohio, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -505101520 Total assets ($B) Participants The Mazzella Companies Savings & Retirement Plan, Total assets ($B): 0.060188822 · Participants: 926The Mazzella Companies Savings & Retirement PlanGE Aerospace Retirement Savings Plan, Total assets ($B): 14.738724553 · Participants: 45620GE Aerospace Retirement Savings PlanThe Kroger Co. 401(k) Retirement Savings Account Plan, Total assets ($B): 11.809161 · Participants: 135373The Kroger Co. 401(k) Retirement Savings Account PlanThe Progressive 401(k) Plan, Total assets ($B): 11.533546294 · Participants: 62521The Progressive 401(k) PlanThe Sherwin-Williams Company 401(k) Plan, Total assets ($B): 10.563559628 · Participants: 47459The Sherwin-Williams Company 401(k) PlanParker Retirement Savings Plan, Total assets ($B): 9.010073432 · Participants: 26315Parker Retirement Savings Plan
The Mazzella Companies Savings & Retirement Plan vs. nearby 401(k) plans in Ohio, assets vs. participants
Compare The Mazzella Companies Savings & Retirement Plan side-by-side with 3 peers →

The Mazzella Companies Savings & Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Ohio, the nearest 401(k) by assets is Arcus Biosciences Retirement Trust in CA ($60M); by covered participants it is United Migrant Opportunity Services / Umos, Inc. 401(k) and Retirement Plan in WI (926 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($60M here).

Similar participant headcount

Nearest other-state filings by covered participants (926 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 The Mazzella Companies Savings & Retirement Plan assets move in 2024? ▼
The Mazzella Companies Savings & Retirement Plan grew sharply - up 17.0% during 2024, from $51M to $60M. Reported net income was $9M.
How have Maz Shared Management Company, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Maz Shared Management Company, LLC's sponsor-wide assets grew 40.8%, from $43M to $60M.
Where does The Mazzella Companies Savings & Retirement Plan rank by assets among Form 5500 filers? ▼
The Mazzella Companies Savings & Retirement Plan ranks in the 86th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to The Mazzella Companies Savings & Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Arcus Biosciences Retirement Trust in CA ($60M, 581 participants).
Which 401(k) plans cover a similar participant headcount to The Mazzella Companies Savings & Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is United Migrant Opportunity Services / Umos, Inc. 401(k) and Retirement Plan in WI (926 participants, $18M 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 452600873.

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.