401(k) · DOL Form 5500 · 2023
Intersystems Corporation 401(k) Plan
Data updated 2026-08-25
- $283M
- Total assets Near avg plan size
- 742
- Participants Near avg headcount
- 96th
- Percentile by assets National rank
- $381,308
- Avg per participant High balance/head
Official DOL plan name: Intersystems Corporation 401(k) Profit Sharing Retirement Plan · Sponsored by Intersystems Corporation · Massachusetts · Professional & Technical Services
$283M in assets, 742 participants
Intersystems Corporation's Intersystems Corporation 401(k) Profit Sharing Retirement Plan reported $283M in total assets and 742 participants in its 2023 DOL Form 5500 filing, ranking in the 96th 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.
- #19,721 in Professional & Technical Services (20,321 peers)
Where Intersystems Corporation 401(k) Profit Sharing Retirement Plan sits by assets
Intersystems Corporation 401(k) Profit Sharing Retirement Plan sits in the top 5% of all filed plans by assets, $283M for 742 participants (~$381,308/participant), up 24.1% in 2023.
- #19,721
- in Professional & Technical Services (20,321 peers)
- +24.1%
- assets growth YoY
- 2.8×
- vs typical plan assets (national mean)
Intersystems Corporation 401(k) Profit Sharing Retirement Plan's outsized position by total assets
Intersystems Corporation 401(k) Profit Sharing Retirement Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$282,930,237 Top 4% higher than 96% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Intersystems Corporation 401(k) Profit Sharing 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. Intersystems Corporation 401(k) Profit Sharing Retirement Plan sits mid-pack in the medium band (742 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Intersystems Corporation 401(k) Profit Sharing Retirement Plan reported net income rose from -$31M in the plan year 2022 filing to $55M in the plan year 2023 filing.
- Intersystems Corporation 401(k) Profit Sharing Retirement Plan end-of-year assets rose from $228M in the plan year 2022 filing to $283M in the plan year 2023 filing.
- Intersystems Corporation 401(k) Profit Sharing Retirement Plan reported participants rose from 710 in the plan year 2022 filing to 742 in the plan year 2023 filing.
Form 5500 schedule snapshot
Filing strip 042639026 · Intersystems Corporation PY 2023 · 401(k)
Intersystems Corporation 401(k) Profit Sharing Retirement Plan · $283M · 742 · 96th
- 5500 $283M
- ASSETS 742
- PCT 96th
- EIN 401(k)
- RANK near Langan Engineering & Environmental Services Salary Savings Plan & Trust
- PHOTO ind #19721
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 →
Intersystems Corporation 401(k) Profit Sharing Retirement Plan in the asset neighbourhood
Scale-class filing particulars (2023)
| Total Assets (Beginning of Year) | $228M |
|---|---|
| Net Assets (End of Year) | $283M |
| Net Income | $55M |
| Employer EIN | 042639026 |
| Plan Effective Date | 1984-03-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Intersystems Corporation)
Sponsor-wide plan assets over time
All Intersystems Corporation plans reported in each filing year
- Latest sponsor-wide plan assets
- $341M 49.624067296785626% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 710 | $228M |
| 2023 | 1 | 742 | $283M |
| 2024 | 1 | 854 | $341M |
Nearby 401(k) Plans in Massachusetts
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Fidelity Retirement Savings Plan $28.6B · 62,289
- Liberty Mutual 401(k) Plan $10.6B · 37,052
- Massachusetts Institute of Technology Supplemental 401(k) Plan $6.8B · 14,094
- Boston Scientific Corporation 401(k) Retirement Savings Plan $5.8B · 19,881
- Philips North America 401(k) Plan $5.8B · 19,120
Intersystems Corporation 401(k) Profit Sharing Retirement Plan's out-of-state 401(k) peers by assets and headcount
Outside Massachusetts, the nearest 401(k) by assets is Langan Engineering & Environmental Services Salary Savings Plan & Trust in NJ ($283M); by covered participants it is Eqt Corporation Employee Savings Plan in PA (742 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($283M here).
- Langan Engineering & Environmental Services Salary Savings Plan & Trust (NJ) $283M · 1,638
- Eresearch Technology 401(k) Plan (PA) $283M · 2,039
- Andersen Tax LLC Tax Reduction Investment Plan (CA) $283M · 1,689
- Hampton Lumber Mills Hourly Retirement Plan (OR) $283M · 936
Similar participant headcount
Nearest other-state filings by covered participants (742 participants); asset peers above are excluded.
- Eqt Corporation Employee Savings Plan (PA) 742 · 0 off
- Husco International, Inc. Savings Plan (WI) 742 · 0 off
- Laborie Medical Technologies Corporation 401(k) Plan (NH) 742 · 0 off
- Ameriqual 401(k) Plan (IN) 742 · 0 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.