401(k) · DOL Form 5500 · 2022

Ambu, Inc. 401(k) Plan

Data updated 2026-08-25

$43M
Total assets Below avg plan size
702
Participants Below avg headcount
87th
Percentile by assets National rank
$61,790
Avg per participant Low balance/head
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Official DOL plan name: Ambu 401(k) Plan · Sponsored by Ambu, Inc. · Maryland · Manufacturing

$43M in assets, 702 participants

Ambu, Inc.'s Ambu 401(k) Plan reported $43M in total assets and 702 participants in its 2022 DOL Form 5500 filing, ranking in the 87th 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.

  • #16,619 in Manufacturing (20,602 peers)

Where Ambu 401(k) Plan sits by assets

Ambu 401(k) Plan sits in the top quartile of all filed plans by assets, $43M for 702 participants (~$61,790/participant), down 14.7% in 2022.

#16,619
in Manufacturing (20,602 peers)
-14.7%
assets change YoY
0.4×
vs typical plan assets (national mean)

The plan reported a net loss of $7M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Ambu 401(k) Plan's outsized position by total assets

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

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

$43,376,728 Top 13% higher than 87% 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

Ambu 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. Ambu 401(k) Plan sits mid-pack in the medium band (702 participants).

Form 5500 schedule snapshot

Filing strip 351947294 · Ambu, Inc. PY 2022 · 401(k)

Ambu 401(k) Plan · $43M · 702 · 87th

  • PCT $43M
  • EIN 702
  • RANK 87th
  • PHOTO 401(k)
  • IND near Rawle & Henderson Retirement Plan
  • EOY ind #16619

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 Maryland →

Ambu 401(k) Plan in the asset neighbourhood

Ambu 401(k) Plan$43MRawle & Henderson Retirement PlanRawle & Henderson Retirement…$43MCaxton Associates LP Savings & Profit Sharing PlanCaxton Associates LP Savings…$43MGridiron Fiber Savings and Security PlanGridiron Fiber Savings and S…$43MKlaviyo, Inc. 401(k) Plan$43M
End-of-year total assets ($M) among Ambu 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$51M
Net Assets (End of Year)$43M
Net Income-$7M
Employer EIN351947294
Plan Effective Date1998-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Ambu, Inc.)

Sponsor-wide plan assets over time

All Ambu, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$66M 51.569940913938915% vs 2022
2024 filing year
$40M$50M$60M$70M 202220232024 $43.4M $65.8M ▲ +51.6%
Year Plans Participants Total Assets
2022 1 702 $43M
2023 1 691 $55M
2024 1 747 $66M

Nearby 401(k) Plans in Maryland

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

Ambu 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000100000 -1001020304050 Total assets ($B) Participants Ambu 401(k) Plan, Total assets ($B): 0.043376728 · Participants: 702Ambu 401(k) PlanLockheed Martin Corporation Salaried Savings Plan, Total assets ($B): 43.624690273 · Participants: 87666Lockheed Martin Corporation Salaried Savings PlanMarriott Retirement Savings Plan, Total assets ($B): 8.25929933 · Participants: 82576Marriott Retirement Savings PlanT. Rowe Price U.S. Retirement Program, Total assets ($B): 3.651080244 · Participants: 6107T. Rowe Price U.S. Retirement ProgramNfl Player Second Career Savings Plan, Total assets ($B): 3.260404321 · Participants: 2819Nfl Player Second Career Savings PlanSodexo 401 (K) Employees' Retirement Savings Plan and Trust, Total assets ($B): 1.938654635 · Participants: 74729Sodexo 401 (K) Employees' Retirement Savings Plan and Trust
Ambu 401(k) Plan vs. nearby 401(k) plans in Maryland, assets vs. participants
Compare Ambu 401(k) Plan side-by-side with 3 peers →

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

Outside Maryland, the nearest 401(k) by assets is Rawle & Henderson Retirement Plan in PA ($43M); by covered participants it is Corporate Group, Inc. 401(k) Plan in WI (702 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($43M here).

Similar participant headcount

Nearest other-state filings by covered participants (702 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 Ambu 401(k) Plan assets move in 2022? ▼
Ambu 401(k) Plan pulled back noticeably - down 14.7% during 2022, from $51M to $43M. Reported net income was -$7M.
How have Ambu, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ambu, Inc.'s sponsor-wide assets grew 51.6%, from $43M to $66M.
Where does Ambu 401(k) Plan rank by assets among Form 5500 filers? ▼
Ambu 401(k) Plan ranks in the 87th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Ambu 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Rawle & Henderson Retirement Plan in PA ($43M, 171 participants).
Which 401(k) plans cover a similar participant headcount to Ambu 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Corporate Group, Inc. 401(k) Plan in WI (702 participants, $20M 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 351947294.

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.