401(k) · DOL Form 5500 · 2024

Assurance Technology Corporation 401(k) Plan

Data updated 2026-08-25

$68M
Total assets Below avg plan size
340
Participants Below avg headcount
87th
Percentile by assets National rank
$200,614
Avg per participant Above avg balance/head
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Official DOL plan name: Assurance Technology Corporation 401(k) Savings Plan · Sponsored by Assurance Technology Corporation · Massachusetts · Professional & Technical Services

$68M in assets, 340 participants

Assurance Technology Corporation's Assurance Technology Corporation 401(k) Savings Plan reported $68M in total assets and 340 participants in its 2024 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.

  • #17,826 in Professional & Technical Services (20,173 peers)

Where Assurance Technology Corporation 401(k) Savings Plan sits by assets

Assurance Technology Corporation 401(k) Savings Plan sits in the top quartile of all filed plans by assets, $68M for 340 participants (~$200,614/participant), up 4.8% in 2024.

#17,826
in Professional & Technical Services (20,173 peers)
+4.8%
assets growth YoY
0.7×
vs typical plan assets (national mean)

Assurance Technology Corporation 401(k) Savings Plan's outsized position by total assets

Assurance Technology Corporation 401(k) Savings Plan vs every filed plan by assets

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

$68,208,768 Top 13% higher than 87% 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

Assurance Technology Corporation 401(k) Savings 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. Assurance Technology Corporation 401(k) Savings Plan sits mid-pack in the medium band (340 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Assurance Technology Corporation 401(k) Savings Plan reported net income fell from $5M in the plan year 2023 filing to $3M in the plan year 2024 filing.
  • Assurance Technology Corporation 401(k) Savings Plan end-of-year assets rose from $65M in the plan year 2023 filing to $68M in the plan year 2024 filing.
  • Assurance Technology Corporation 401(k) Savings Plan reported participants rose from 326 in the plan year 2023 filing to 340 in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 042765216 · Assurance Technology Corporation PY 2024 · 401(k)

Assurance Technology Corporation 401(k) Savings Plan · $68M · 340 · 87th

  • SCH $68M
  • SCH 340
  • SCH 87th
  • SCH 401(k)
  • SCH near Rockefeller Non-Profits 401(k) Plan
  • SCH ind #17826

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 Professional & Technical Services retirement plans → · Plans in Massachusetts →

Assurance Technology Corporation 401(k) Savings Plan in the asset neighbourhood

Assurance Technology Corporation 401(k) Savings PlanAssurance Technology Corpora…$68MRockefeller Non-Profits 401(k) PlanRockefeller Non-Profits 401(…$68MValtir 401(k) Plan$68MMaxwell, Locke & Ritter, LLP 401(k) Profit Sharing PlanMaxwell, Locke & Ritter, LLP…$68MViking River Cruises 401(k) Retirement PlanViking River Cruises 401(k) …$68M
End-of-year total assets ($M) among Assurance Technology Corporation 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$65M
Net Assets (End of Year)$68M
Net Income$3M
Employer EIN042765216
Plan Effective Date1986-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Assurance Technology Corporation)

Sponsor-wide plan assets over time

All Assurance Technology Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$68M 13.715777576390758% vs 2022
2024 filing year
$40M$60M$80M$100M$120M 202220232024 $60M $68.2M ▲ +13.7%
Year Plans Participants Total Assets
2022 1 321 $60M
2023 2 518 $109M
2024 1 340 $68M

Nearby 401(k) Plans in Massachusetts

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

Assurance Technology Corporation 401(k) Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Assurance Technology Corporation 401(k) Savings Plan, Total assets ($B): 0.068208768 · Participants: 340Assurance Technology Corporation 401(k) Savings PlanFidelity Retirement Savings Plan, Total assets ($B): 34.201609937 · Participants: 66907Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 11.352606499 · Participants: 34618Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 7.720373045 · Participants: 14762Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 6.775289067 · Participants: 20639Boston Scientific Corporation 401(k) Retirement Savings PlanState Street Salary Savings Program, Total assets ($B): 6.532301643 · Participants: 12777State Street Salary Savings Program
Assurance Technology Corporation 401(k) Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Assurance Technology Corporation 401(k) Savings Plan side-by-side with 3 peers →

Assurance Technology Corporation 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Rockefeller Non-Profits 401(k) Plan in NY ($68M); by covered participants it is Joieful Connections LLC 401(k) Profit Sharing Plan & Trust in OR (340 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($68M here).

Similar participant headcount

Nearest other-state filings by covered participants (340 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 Assurance Technology Corporation 401(k) Savings Plan assets move in 2024? ▼
Assurance Technology Corporation 401(k) Savings Plan edged up modestly - up 4.8% during 2024, from $65M to $68M. Reported net income was $3M.
How have Assurance Technology Corporation plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Assurance Technology Corporation's sponsor-wide assets grew 13.7%, from $60M to $68M.
Where does Assurance Technology Corporation 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Assurance Technology Corporation 401(k) Savings Plan ranks in the 87th 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 Assurance Technology Corporation 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Rockefeller Non-Profits 401(k) Plan in NY ($68M, 99 participants).
Which 401(k) plans cover a similar participant headcount to Assurance Technology Corporation 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Joieful Connections LLC 401(k) Profit Sharing Plan & Trust in OR (340 participants, N/A 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 042765216.

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.