401(k) · DOL Form 5500 · 2023

Ibasis, Inc. 401(k) Plan

Data updated 2026-08-25

$47M
Total assets Below avg plan size
104
Participants Small participant base
85th
Percentile by assets National rank
$447,772
Avg per participant High balance/head
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Official DOL plan name: Ibasis, Inc. 401(k) Retirement Plan · Sponsored by Ibasis, Inc. · Massachusetts · Information & Media

$47M in assets, 104 participants

Ibasis, Inc.'s Ibasis, Inc. 401(k) Retirement Plan reported $47M in total assets and 104 participants in its 2023 DOL Form 5500 filing, ranking in the 85th 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.

  • #2,214 in Information & Media (2,818 peers)

Coverage in Massachusetts

Ibasis, Inc. 401(k) Retirement Plan covers 104 participants in Massachusetts, about 16% of the average Massachusetts filer (state average ~659 per filing). Assets: $47M.

#2,214
in Information & Media (2,818 peers)
+16.5%
assets growth YoY
0.5×
vs typical plan assets (national mean)

Ibasis, Inc. 401(k) Retirement Plan's outsized position by total assets

Ibasis, Inc. 401(k) Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$46,568,254 Top 15% higher than 85% of 127,068 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 2023

Ibasis, Inc. 401(k) Retirement Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ibasis, Inc. 401(k) Retirement Plan sits mid-pack in the medium band (104 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Ibasis, Inc. 401(k) Retirement Plan reported net income rose from -$10M in the plan year 2022 filing to $7M in the plan year 2023 filing.
  • Ibasis, Inc. 401(k) Retirement Plan end-of-year assets rose from $40M in the plan year 2022 filing to $47M in the plan year 2023 filing.
  • Ibasis, Inc. 401(k) Retirement Plan reported participants fell from 110 in the plan year 2022 filing to 104 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 043332534 · Ibasis, Inc. PY 2023 · 401(k)

Ibasis, Inc. 401(k) Retirement Plan · $47M · 104 · 85th

  • VS-ST $47M
  • VS-ST 104
  • VS-ST 85th
  • VS-ST 401(k)
  • VS-ST near Salem Radiology Consultants, P.C. Retirement Plan & Trust Agreement
  • VS-ST ind #2214

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 Information & Media retirement plans → · Plans in Massachusetts →

Ibasis, Inc. 401(k) Retirement Plan in the asset neighbourhood

Employee Benefit Plan of Heart of Texas Region Mh/Mr CenterEmployee Benefit Plan of Hea…$47MIbasis, Inc. 401(k) Retirement PlanIbasis, Inc. 401(k) Retireme…$47MSalem Radiology Consultants, P.C. Retirement Plan & Trust AgreementSalem Radiology Consultants,…$47MAgile Sports Technologies, Inc. 401(k) Profit Sharing PlanAgile Sports Technologies, I…$47MIqor Retirement Savings Plan$47M
End-of-year total assets ($M) among Ibasis, Inc. 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Massachusetts filing particulars

Total Assets (Beginning of Year)$40M
Net Assets (End of Year)$47M
Net Income$7M
Employer EIN043332534
Plan Effective Date1998-02-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Ibasis, Inc.)

Sponsor-wide plan assets over time

All Ibasis, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$46M 15.988932372884387% vs 2022
2024 filing year
$38M$40M$42M$44M$46M$48M 202220232024 $40M $46.4M ▲ +16.0%
Year Plans Participants Total Assets
2022 1 110 $40M
2023 1 104 $47M
2024 1 96 $46M

Nearby 401(k) Plans in Massachusetts

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

Ibasis, Inc. 401(k) Retirement Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Ibasis, Inc. 401(k) Retirement Plan, Total assets ($B): 0.046568254 · Participants: 104Ibasis, Inc. 401(k) Retirement PlanFidelity Retirement Savings Plan, Total assets ($B): 28.649852331 · Participants: 62289Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 10.556596852 · Participants: 37052Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 6.829912863 · Participants: 14094Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 5.786107181 · Participants: 19881Boston Scientific Corporation 401(k) Retirement Savings PlanPhilips North America 401(k) Plan, Total assets ($B): 5.779286156 · Participants: 19120Philips North America 401(k) Plan
Ibasis, Inc. 401(k) Retirement Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Ibasis, Inc. 401(k) Retirement Plan side-by-side with 3 peers →

Ibasis, Inc. 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Salem Radiology Consultants, P.C. Retirement Plan & Trust Agreement in OR ($47M); by covered participants it is Penn Automotive, Inc. 401(k) Plan in MI (104 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (104 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Ibasis, Inc. 401(k) Retirement Plan assets move in 2023? ▼
Ibasis, Inc. 401(k) Retirement Plan grew sharply - up 16.5% during 2023, from $40M to $47M. Reported net income was $7M.
How have Ibasis, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ibasis, Inc.'s sponsor-wide assets grew 16.0%, from $40M to $46M.
Where does Ibasis, Inc. 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Ibasis, Inc. 401(k) Retirement Plan ranks in the 85th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Ibasis, Inc. 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Salem Radiology Consultants, P.C. Retirement Plan & Trust Agreement in OR ($47M, 93 participants).
Which 401(k) plans cover a similar participant headcount to Ibasis, Inc. 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Penn Automotive, Inc. 401(k) Plan in MI (104 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 043332534.

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.