401(k) · DOL Form 5500 · 2023

Jbc Contract Research Services, Inc. 401(k) Plan

Data updated 2026-08-25

$660K
Total assets Small plan by assets
6
Participants Small participant base
20th
Percentile by assets National rank
$109,922
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Jbc Contract Research Services, Inc. 401(k) Plan · Sponsored by Jbc Contract Research Services, Inc. · California · Professional & Technical Services

$660K in assets, 6 participants

Jbc Contract Research Services, Inc.'s Jbc Contract Research Services, Inc. 401(k) Plan reported $660K in total assets and 6 participants in its 2023 DOL Form 5500 filing, ranking in the 20th 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.

  • #3,086 in Professional & Technical Services (20,321 peers)

Jbc Contract Research Services, Inc. multi-year trail

Jbc Contract Research Services, Inc.'s plans moved -21.6% in assets from 2022 to 2024; this filing shows Jbc Contract Research Services, Inc. 401(k) Plan at $660K / 6 participants.

#3,086
in Professional & Technical Services (20,321 peers)
-14.9%
assets change YoY

The plan reported a net loss of $116K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Jbc Contract Research Services, Inc. 401(k) Plan among the smaller filed plans by assets

Jbc Contract Research Services, Inc. 401(k) Plan vs every filed plan by assets

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

$659,531 20th percentile higher than 20% of 127,068 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 2023

Jbc Contract Research Services, Inc. 401(k) Plan among micro filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Jbc Contract Research Services, Inc. 401(k) Plan is a micro filing (6 participants), the leftmost band.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Jbc Contract Research Services, Inc. 401(k) Plan reported net income fell from $93K in the plan year 2022 filing to -$116K in the plan year 2023 filing.
  • Jbc Contract Research Services, Inc. 401(k) Plan reported participants fell from 10 in the plan year 2022 filing to 6 in the plan year 2023 filing.
  • Jbc Contract Research Services, Inc. 401(k) Plan end-of-year assets fell from $775K in the plan year 2022 filing to $660K in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 465189641 · Jbc Contract Research Services, Inc. PY 2023 · 401(k)

Jbc Contract Research Services, Inc. 401(k) Plan · $660K · 6 · 20th

  • VS-ST $660K
  • BOY 6
  • SCH 20th
  • EBSA 401(k)
  • PART near Jansen Enterprises Inc. Retirement Plan
  • TYPE ind #3086

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 California →

Jbc Contract Research Services, Inc. 401(k) Plan in the asset neighbourhood

Jbc Contract Research Services, Inc. 401(k) PlanJbc Contract Research Servic…$660KJansen Enterprises Inc. Retirement PlanJansen Enterprises Inc. Reti…$660KSgrs 401(k) Trust$660KC360 401(k)$659KPepperkat Inc. 401(k) Plan$659K
End-of-year total assets ($M) among Jbc Contract Research Services, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Jbc Contract Research Services, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Jbc Contract Research Services, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$608K 21.556596656698403% vs 2022
2024 filing year
$0.5M$0.6M$0.7M$0.8M 202220232024 $0.78M $0.61M ▼ -21.8%
Year Plans Participants Total Assets
2022 1 10 $775K
2023 1 6 $660K
2024 1 6 $608K

Jbc Contract Research Services, Inc. filing trail (2023)

Total Assets (Beginning of Year)$775K
Net Assets (End of Year)$660K
Net Income-$116K
Employer EIN465189641
Plan Effective Date2014-03-19
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in California

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

Jbc Contract Research Services, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Jbc Contract Research Services, Inc. 401(k) Plan, Total assets ($B): 0.000659531 · Participants: 6Jbc Contract Research Services, Inc. 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Jbc Contract Research Services, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Jbc Contract Research Services, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Jansen Enterprises Inc. Retirement Plan in CO ($660K); by covered participants it is Shockco Oil Tools Inc. 401(k) Plan in UT (6 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($660K here).

Similar participant headcount

Nearest other-state filings by covered participants (6 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Jbc Contract Research Services, Inc. 401(k) Plan assets move in 2023?
Jbc Contract Research Services, Inc. 401(k) Plan pulled back noticeably - down 14.9% during 2023, from $775K to $660K. Reported net income was -$116K.
How have Jbc Contract Research Services, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Jbc Contract Research Services, Inc.'s sponsor-wide assets declined 21.6%, from $775K to $608K.
Where does Jbc Contract Research Services, Inc. 401(k) Plan rank by assets among Form 5500 filers?
Jbc Contract Research Services, Inc. 401(k) Plan ranks in the 20th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the smaller plans by assets on file).
Which 401(k) plans are similar in size to Jbc Contract Research Services, Inc. 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Jansen Enterprises Inc. Retirement Plan in CO ($660K, 4 participants).
Which 401(k) plans cover a similar participant headcount to Jbc Contract Research Services, Inc. 401(k) Plan?
Among 401(k) plans in other states, the closest by covered participants is Shockco Oil Tools Inc. 401(k) Plan in UT (6 participants, $1M in assets).