401(k) · DOL Form 5500 · 2022

Ibasis, Inc. 401(k) Plan

Data updated 2026-08-25

$40M
Total assets Below avg plan size
110
Participants Small participant base
86th
Percentile by assets National rank
$363,271
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

$40M in assets, 110 participants

Ibasis, Inc.'s Ibasis, Inc. 401(k) Retirement Plan reported $40M in total assets and 110 participants in its 2022 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.

  • #2,327 in Information & Media (2,911 peers)

Coverage in Massachusetts

Ibasis, Inc. 401(k) Retirement Plan covers 110 participants in Massachusetts, about 17% of the average Massachusetts filer (state average ~659 per filing). Assets: $40M.

#2,327
in Information & Media (2,911 peers)
-19.6%
assets change YoY
0.4×
vs typical plan assets (national mean)

The plan reported a net loss of $10M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

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 2022 · DOL Form 5500

$39,959,785 Top 14% higher than 86% 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

Ibasis, Inc. 401(k) Retirement 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. Ibasis, Inc. 401(k) Retirement Plan sits mid-pack in the medium band (110 participants).

EBSA filing schedule strip

Filing strip 043332534 · Ibasis, Inc. PY 2022 · 401(k)

Ibasis, Inc. 401(k) Retirement Plan · $40M · 110 · 86th

  • SCH $40M
  • EBSA 110
  • PART 86th
  • TYPE 401(k)
  • NET near Css LLC 401(k) Plan
  • BOOK ind #2327

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

Ibasis, Inc. 401(k) Retirement PlanIbasis, Inc. 401(k) Retireme…$40MCss LLC 401(k) Plan$40MEmployees Retirement Savings Plan of Royston LLCEmployees Retirement Savings…$40MFirekeepers Casino Hotel 401(k) PlanFirekeepers Casino Hotel 401…$40MSan Jose Medical Group, Inc. 401(k) PlanSan Jose Medical Group, Inc.…$40M
End-of-year total assets ($M) among Ibasis, Inc. 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Massachusetts filing particulars

Total Assets (Beginning of Year)$50M
Net Assets (End of Year)$40M
Net Income-$10M
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. -200000200004000060000 -100102030 Total assets ($B) Participants Ibasis, Inc. 401(k) Retirement Plan, Total assets ($B): 0.039959785 · Participants: 110Ibasis, Inc. 401(k) Retirement PlanFidelity Retirement Savings Plan, Total assets ($B): 22.953563448 · Participants: 52036Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 8.79802945 · Participants: 32843Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 5.810585521 · Participants: 13690Massachusetts Institute of Technology Supplemental 401(k) PlanPhilips North America 401(k) Plan, Total assets ($B): 5.180251859 · Participants: 19750Philips North America 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 4.853752256 · Participants: 18359Boston Scientific Corporation 401(k) Retirement Savings 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 Css LLC 401(k) Plan in SC ($40M); by covered participants it is Mahajan Therapeutics, Llc401(k) Plan in OH (110 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($40M here).

Similar participant headcount

Nearest other-state filings by covered participants (110 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 Ibasis, Inc. 401(k) Retirement Plan assets move in 2022? ▼
Ibasis, Inc. 401(k) Retirement Plan declined sharply - down 19.6% during 2022, from $50M to $40M. Reported net income was -$10M.
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 86th 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 Ibasis, Inc. 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Css LLC 401(k) Plan in SC ($40M, 190 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 Mahajan Therapeutics, Llc401(k) Plan in OH (110 participants, N/A 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 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.