401(k) · DOL Form 5500 · 2022

Donald Martens and Sons Ambulance Services, Inc. 401(k) Plan

Data updated 2026-08-25

$3M
Total assets Small plan by assets
264
Participants Below avg headcount
41st
Percentile by assets National rank
$11,454
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Donald Martens and Sons Ambulance Services 401(k) Plan · Sponsored by Donald Martens and Sons Ambulance Services, Inc. · Ohio · Healthcare & Social Assistance

$3M in assets, 264 participants

Donald Martens and Sons Ambulance Services, Inc.'s Donald Martens and Sons Ambulance Services 401(k) Plan reported $3M in total assets and 264 participants in its 2022 DOL Form 5500 filing, ranking in the 41st 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.

  • #8,858 in Healthcare & Social Assistance (20,060 peers)

Coverage in Ohio

Donald Martens and Sons Ambulance Services 401(k) Plan covers 264 participants in Ohio, about 35% of the average Ohio filer (state average ~765 per filing). Assets: $3M.

#8,858
in Healthcare & Social Assistance (20,060 peers)
-30.0%
assets change YoY

The plan reported a net loss of $1M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Donald Martens and Sons Ambulance Services 401(k) Plan's mid-pack asset rank among Healthcare & Social Assistance and all filers

Donald Martens and Sons Ambulance Services 401(k) Plan vs every filed plan by assets

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

$3,023,958 41st percentile higher than 41% 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

Donald Martens and Sons Ambulance Services 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. Donald Martens and Sons Ambulance Services 401(k) Plan sits mid-pack in the medium band (264 participants).

Form 5500 schedule snapshot

Filing strip 341384114 · Donald Martens and Sons Ambulance Services, Inc. PY 2022 · 401(k)

Donald Martens and Sons Ambulance Services 401(k) Plan · $3M · 264 · 41st

  • VS-ST $3M
  • VS-ST 264
  • VS-ST 41st
  • VS-ST 401(k)
  • VS-ST near Diligent Enterprise Inc. Retirement Plan
  • VS-ST ind #8858

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 Healthcare & Social Assistance retirement plans → · Plans in Ohio →

Donald Martens and Sons Ambulance Services 401(k) Plan in the asset neighbourhood

Donald Martens and Sons Ambulance Services 401(k) PlanDonald Martens and Sons Ambu…$3MDiligent Enterprise Inc. Retirement PlanDiligent Enterprise Inc. Ret…$3MSobo & Sobo LLP 401(k) Profit Sharing Plan & TrustSobo & Sobo LLP 401(k) Profi…$3MEpl II, LLC 401(k) Plan$3MLand Clearing Specialists Inc 401(k) Profit Sharing Plan & TrustLand Clearing Specialists In…$3M
End-of-year total assets ($M) among Donald Martens and Sons Ambulance Services 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Ohio filing particulars

Total Assets (Beginning of Year)$4M
Net Assets (End of Year)$3M
Net Income-$1M
Employer EIN341384114
Plan Effective Date2013-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Donald Martens and Sons Ambulance Services, Inc.)

Sponsor-wide plan assets over time

All Donald Martens and Sons Ambulance Services, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$4M 42.53005498092236% vs 2022
2024 filing year
$2.5M$3M$3.5M$4M$4.5M 202220232024 $3.02M $4.31M ▲ +42.7%
Year Plans Participants Total Assets
2022 1 264 $3M
2023 1 304 $4M
2024 1 256 $4M

Nearby 401(k) Plans in Ohio

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

Donald Martens and Sons Ambulance Services 401(k) Plan vs. nearby 401(k) plans in Ohio, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -20246810 Total assets ($B) Participants Donald Martens and Sons Ambulance Services 401(k) Plan, Total assets ($B): 0.003023958 · Participants: 264Donald Martens and Sons Ambulance Services 401(k) PlanThe Sherwin-Williams Company 401(k) Plan, Total assets ($B): 8.343834208 · Participants: 44890The Sherwin-Williams Company 401(k) PlanThe Progressive 401(k) Plan, Total assets ($B): 7.60950811 · Participants: 50299The Progressive 401(k) PlanThe Kroger Co. 401(k) Retirement Savings Account Plan, Total assets ($B): 7.311555 · Participants: 116133The Kroger Co. 401(k) Retirement Savings Account PlanNationwide Savings Plan, Total assets ($B): 6.73672335 · Participants: 24278Nationwide Savings PlanMarathon Petroleum Thrift Plan, Total assets ($B): 6.371480588 · Participants: 17666Marathon Petroleum Thrift Plan
Donald Martens and Sons Ambulance Services 401(k) Plan vs. nearby 401(k) plans in Ohio, assets vs. participants
Compare Donald Martens and Sons Ambulance Services 401(k) Plan side-by-side with 3 peers →

Donald Martens and Sons Ambulance Services 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Ohio, the nearest 401(k) by assets is Diligent Enterprise Inc. Retirement Plan in CT ($3M); by covered participants it is Magnificus Corporation 401(k) Plan in MD (264 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (264 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 Donald Martens and Sons Ambulance Services 401(k) Plan assets move in 2022? ▼
Donald Martens and Sons Ambulance Services 401(k) Plan contracted severely - down 30.0% during 2022, from $4M to $3M. Reported net income was -$1M.
How have Donald Martens and Sons Ambulance Services, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Donald Martens and Sons Ambulance Services, Inc.'s sponsor-wide assets grew 42.5%, from $3M to $4M.
Which 401(k) plans are similar in size to Donald Martens and Sons Ambulance Services 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Diligent Enterprise Inc. Retirement Plan in CT ($3M, 79 participants).
Which 401(k) plans cover a similar participant headcount to Donald Martens and Sons Ambulance Services 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Magnificus Corporation 401(k) Plan in MD (264 participants, $2M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 341384114.

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.