401(k) · DOL Form 5500 · 2023
R.G. Vanderweil Engineers, LLP 401(k) Plan
Data updated 2026-08-11
- $118M
- Total assets
- 427
- Participants
- 92nd
- Percentile by assets
- $277,355
- Avg per participant
Official DOL plan name: The Vanderweil Companies Savings Plan · Sponsored by R.G. Vanderweil Engineers, LLP · Massachusetts · Professional & Technical Services
$118M in assets, 427 participants
R.G. Vanderweil Engineers, LLP's The Vanderweil Companies Savings Plan reported $118M in total assets and 427 participants in its 2023 DOL Form 5500 filing, ranking in the 92nd 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.
- 92nd percentile by assets (of 127,072 plans)
- #19,000 in Professional & Technical Services (20,321 peers)
Where The Vanderweil Companies Savings Plan sits by assets
The Vanderweil Companies Savings Plan sits in the top 10% of all filed plans by assets, $118M for 427 participants (~$277,355/participant), up 20.3% in 2023.
- $118M
- total plan assets (2023 EOY)
- 427
- covered participants
- 92nd
- percentile by assets (of 127,072 plans)
- $277,355
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- The Vanderweil Companies Savings Plan reported net income rose from -$23M in the plan year 2022 filing to $20M in the plan year 2023 filing.
- The Vanderweil Companies Savings Plan end-of-year assets rose from $98M in the plan year 2022 filing to $118M in the plan year 2023 filing.
- The Vanderweil Companies Savings Plan reported participants rose from 413 in the plan year 2022 filing to 427 in the plan year 2023 filing.
The Vanderweil Companies Savings Plan vs the 2023 asset distribution
By assets, The Vanderweil Companies Savings Plan outranks 92% of the 127,072 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 1.2x the national average plan size of $100M (721 average participants).
Scale-class filing particulars (2023)
| Total Assets (Beginning of Year) | $98M |
|---|---|
| Net Assets (End of Year) | $118M |
| Net Income | $20M |
| Employer EIN | 042452980 |
| Plan Effective Date | 1974-06-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (R.G. Vanderweil Engineers, LLP)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 413 | $98M |
| 2023 | 1 | 427 | $118M |
| 2024 | 1 | 468 | $138M |
Nearby 401(k) Plans in Massachusetts
Peer 401(k) plans, same state, same plan type, ranked by total assets.
The Vanderweil Companies Savings Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
- 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
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to The Vanderweil Companies Savings Plan by total assets, not by location.
Frequently Asked Questions
How did The Vanderweil Companies Savings Plan assets move in 2023? ▼
How have R.G. Vanderweil Engineers, LLP plan assets changed over time? ▼
Where does The Vanderweil Companies Savings Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to The Vanderweil Companies Savings Plan? ▼
Next read for The Vanderweil Companies Savings Plan
Scale reading
Ways to act on The Vanderweil Companies Savings Plan's numbers.
- By total assets, The Vanderweil Companies Savings Plan ranks in the top 10% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in Massachusetts. Compare plans
- R.G. Vanderweil Engineers, LLP's sponsor-wide assets have grown 40.6% since 2022 across 3 plan years on file. More Professional & Technical Services plans