401(k) · DOL Form 5500 · 2022

Rincon Research Corporation 401(k) Plan

Data updated 2026-08-25

$116M
Total assets Near avg plan size
320
Participants Below avg headcount
94th
Percentile by assets National rank
$363,629
Avg per participant High balance/head
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Official DOL plan name: Rincon Research Corporation 401(k) Plan · Sponsored by Rincon Research Corporation · Arizona · Professional & Technical Services

$116M in assets, 320 participants

Rincon Research Corporation's Rincon Research Corporation 401(k) Plan reported $116M in total assets and 320 participants in its 2022 DOL Form 5500 filing, ranking in the 94th 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.

  • #20,412 in Professional & Technical Services (21,562 peers)

Where Rincon Research Corporation 401(k) Plan sits by assets

Rincon Research Corporation 401(k) Plan sits in the top 10% of all filed plans by assets, $116M for 320 participants (~$363,629/participant), down 15.2% in 2022.

#20,412
in Professional & Technical Services (21,562 peers)
-15.2%
assets change YoY
1.2×
vs typical plan assets (national mean)

The plan reported a net loss of $21M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Rincon Research Corporation 401(k) Plan's outsized position by total assets

Rincon Research Corporation 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$116,361,183 Top 6% higher than 94% 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

Rincon Research Corporation 401(k) 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. Rincon Research Corporation 401(k) Plan sits mid-pack in the medium band (320 participants).

Plan-year Form 5500 strip

Filing strip 860465180 · Rincon Research Corporation PY 2022 · 401(k)

Rincon Research Corporation 401(k) Plan · $116M · 320 · 94th

  • PHOTO $116M
  • IND 320
  • EOY 94th
  • 5500 401(k)
  • ASSETS near Haynsworth Sinkler Boyd, P.a. 401(k) Plan
  • PCT ind #20412

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 Arizona →

Rincon Research Corporation 401(k) Plan in the asset neighbourhood

Jackson Healthcare 401(k) Savings PlanJackson Healthcare 401(k) Sa…$116MHaynsworth Sinkler Boyd, P.a. 401(k) PlanHaynsworth Sinkler Boyd, P.a…$116MRincon Research Corporation 401(k) PlanRincon Research Corporation …$116MKodiak Bp 401(k) Plan$116MCalifornia Machinists 401(k) PlanCalifornia Machinists 401(k)…$116M
End-of-year total assets ($M) among Rincon Research Corporation 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$137M
Net Assets (End of Year)$116M
Net Income-$21M
Employer EIN860465180
Plan Effective Date1992-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Rincon Research Corporation)

Sponsor-wide plan assets over time

All Rincon Research Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$294M 28.06514522098936% vs 2022
2024 filing year
$220M$240M$260M$280M$300M$320M 202220232024 $230M $294M ▲ +28.1%
Year Plans Participants Total Assets
2022 3 924 $230M
2023 3 1,027 $268M
2024 3 1,123 $294M

Nearby 401(k) Plans in Arizona

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

Rincon Research Corporation 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -101234 Total assets ($B) Participants Rincon Research Corporation 401(k) Plan, Total assets ($B): 0.116361183 · Participants: 320Rincon Research Corporation 401(k) PlanBanner Health Employees 401(k) Plan, Total assets ($B): 3.566847679 · Participants: 50602Banner Health Employees 401(k) PlanFreeport-Mcmoran Inc. Employee Capital Accumulation Program, Total assets ($B): 1.923226111 · Participants: 12362Freeport-Mcmoran Inc. Employee Capital Accumulation ProgramRepublic Services, Inc. 401(k) Plan, Total assets ($B): 1.806929859 · Participants: 28320Republic Services, Inc. 401(k) PlanStantec 401(k) Plan, Total assets ($B): 1.682454193 · Participants: 8764Stantec 401(k) PlanReliance Steel & Aluminum Co. Master 401(k) Plan, Total assets ($B): 1.33677823 · Participants: 9895Reliance Steel & Aluminum Co. Master 401(k) Plan
Rincon Research Corporation 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants
Compare Rincon Research Corporation 401(k) Plan side-by-side with 3 peers →

Rincon Research Corporation 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Arizona, the nearest 401(k) by assets is Haynsworth Sinkler Boyd, P.a. 401(k) Plan in SC ($116M); by covered participants it is Stanpac USA 401(k) Plan in TX (320 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($116M here).

Similar participant headcount

Nearest other-state filings by covered participants (320 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 Rincon Research Corporation 401(k) Plan assets move in 2022? ▼
Rincon Research Corporation 401(k) Plan declined sharply - down 15.2% during 2022, from $137M to $116M. Reported net income was -$21M.
How have Rincon Research Corporation plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Rincon Research Corporation's sponsor-wide assets grew 28.1%, from $230M to $294M.
Where does Rincon Research Corporation 401(k) Plan rank by assets among Form 5500 filers? ▼
Rincon Research Corporation 401(k) Plan ranks in the 94th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Rincon Research Corporation 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Haynsworth Sinkler Boyd, P.a. 401(k) Plan in SC ($116M, 202 participants).
Which 401(k) plans cover a similar participant headcount to Rincon Research Corporation 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Stanpac USA 401(k) Plan in TX (320 participants, $1M 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 860465180.

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.