401(k) · DOL Form 5500 · 2023

Jsi Research & Training Institute, Inc. 401(k) Plan

Data updated 2026-08-11

$204M
Total assets
794
Participants
95th
Percentile by assets
$257,183
Avg per participant
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Official DOL plan name: Jsi Research & Training Institute, Inc. 401(k) Plan · Sponsored by Jsi Research & Training Institute, Inc. · Massachusetts · Professional & Technical Services

$204M in assets, 794 participants

Jsi Research & Training Institute, Inc.'s Jsi Research & Training Institute, Inc. 401(k) Plan reported $204M in total assets and 794 participants in its 2023 DOL Form 5500 filing, ranking in the 95th 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.

  • 95th percentile by assets (of 127,072 plans)
  • #19,513 in Professional & Technical Services (20,321 peers)

Where Jsi Research & Training Institute, Inc. 401(k) Plan sits by assets

Jsi Research & Training Institute, Inc. 401(k) Plan sits in the top 5% of all filed plans by assets, $204M for 794 participants (~$257,183/participant), up 12.9% in 2023.

$204M
total plan assets (2023 EOY)
794
covered participants
95th
percentile by assets (of 127,072 plans)
$257,183
avg assets per participant

Where Jsi Research & Training Institute, Inc. 401(k) Plan sits by total assets

Jsi Research & Training Institute, Inc. 401(k) Plan vs every filed plan by assets

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

$204,203,084 Top 5% higher than 95% of 127,068 filed plans

This plan $0 $2,010,000,000 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

State
Massachusetts
Industry
Professional & Technical Services

Jsi Research & Training Institute, Inc. 401(k) Plan vs the 2023 asset distribution

By assets, Jsi Research & Training Institute, Inc. 401(k) Plan outranks 95% of the 127,072 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 2.0x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$181M
Net Assets (End of Year)$204M
Net Income$23M
Employer EIN042679824
Plan Effective Date2005-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Jsi Research & Training Institute, Inc.)

$200M$220M$240M$260M 20232024 $204M $238M ▲ +16.6%
Total plan assets by year, all Jsi Research & Training Institute, Inc. plans on file
Year Plans Participants Total Assets
2023 1 794 $204M
2024 1 837 $238M

Nearby 401(k) Plans in Massachusetts

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

Jsi Research & Training Institute, Inc. 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants

Jsi Research & Training Institute, Inc. 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Jsi Research & Train…Fidelity Retirement …Liberty Mutual 401(k…Massachusetts Instit…Boston Scientific Co…Philips North Americ…
Jsi Research & Training Institute, Inc. 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Jsi Research & Training Institute, Inc. … side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Jsi Research & Training Institute, Inc. 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Jsi Research & Training Institute, Inc. 401(k) Plan assets move in 2023? ▼
Jsi Research & Training Institute, Inc. 401(k) Plan grew at a solid clip - up 12.9% during 2023, from $181M to $204M. Reported net income was $23M.
How have Jsi Research & Training Institute, Inc. plan assets changed over time? ▼
Across 2 plan years on file (2023-2024), Jsi Research & Training Institute, Inc.'s sponsor-wide assets grew 16.6%, from $204M to $238M.
Where does Jsi Research & Training Institute, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Jsi Research & Training Institute, Inc. 401(k) Plan ranks in the 95th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Jsi Research & Training Institute, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is The Murphy Oil Corporation 401(k) Plan in TX ($204M, 655 participants).

Next read for Jsi Research & Training Institute, Inc. …

Scale reading

Ways to act on Jsi Research & Training Institute, Inc. 401(k) Plan's numbers.

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 042679824.

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.