401(k) · DOL Form 5500 · 2024

O'brien, Tomchak & Co., Chartered 401(k) Plan

Data updated 2026-08-25

$619K
Total assets Small plan by assets
4
Participants Small participant base
19th
Percentile by assets National rank
$154,656
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan · Sponsored by O'brien, Tomchak & Co., Chartered · Idaho · Professional & Technical Services

$619K in assets, 4 participants

O'brien, Tomchak & Co., Chartered's O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan reported $619K in total assets and 4 participants in its 2024 DOL Form 5500 filing, ranking in the 19th 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.

  • #2,965 in Professional & Technical Services (20,173 peers)

O'brien, Tomchak & Co., Chartered multi-year trail

O'brien, Tomchak & Co., Chartered's plans moved -25.1% in assets from 2022 to 2024; this filing shows O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan at $619K / 4 participants.

#2,965
in Professional & Technical Services (20,173 peers)
-35.8%
assets change YoY

The plan reported a net loss of $344K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan among the smaller filed plans by assets

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$618,625 19th percentile higher than 19% of 123,620 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 2024

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan among micro filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan is a micro filing (4 participants), the leftmost band.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan reported net income fell from $137K in the plan year 2023 filing to -$344K in the plan year 2024 filing.
  • O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan end-of-year assets fell from $963K in the plan year 2023 filing to $619K in the plan year 2024 filing.
  • O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan reported participants fell from 5 in the plan year 2023 filing to 4 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 820332706 · O'brien, Tomchak & Co., Chartered PY 2024 · 401(k)

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan · $619K · 4 · 19th

  • PCT $619K
  • EIN 4
  • RANK 19th
  • PHOTO 401(k)
  • IND near Bjmr Ventures, Inc. 401(k) Plan
  • EOY ind #2965

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 Idaho →

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan in the asset neighbourhood

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing PlanO'brien, Tomchak & Co., Char…$619KBjmr Ventures, Inc. 401(k) PlanBjmr Ventures, Inc. 401(k) P…$619KCnc Logistics, Inc. 401(k) PlanCnc Logistics, Inc. 401(k) P…$619KPreferred Home Services Retirement PlanPreferred Home Services Reti…$619KRm1 Corp. Profit Sharing Plan$619K
End-of-year total assets ($M) among O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

O'brien, Tomchak & Co., Chartered multi-year asset trail

Sponsor-wide plan assets over time

All O'brien, Tomchak & Co., Chartered plans reported in each filing year

Latest sponsor-wide plan assets
$619K 25.101126343457874% vs 2022
2024 filing year
$0.4M$0.6M$0.8M$1M 202220232024 $0.83M $0.62M ▼ -25.3%
Year Plans Participants Total Assets
2022 1 12 $826K
2023 1 5 $963K
2024 1 4 $619K

O'brien, Tomchak & Co., Chartered filing trail (2024)

Total Assets (Beginning of Year)$963K
Net Assets (End of Year)$619K
Net Income-$344K
Employer EIN820332706
Plan Effective Date1997-08-22
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Idaho

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

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Idaho, assets vs. participants Scatter plot of 6 data points. -20000200040006000800010000 -101234 Total assets ($B) Participants O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan, Total assets ($B): 0.000618625 · Participants: 4O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing PlanMicron Technology Inc. Retirement at Micron (Ram) Plan, Total assets ($B): 3.744829372 · Participants: 8598Micron Technology Inc. Retirement at Micron (Ram) PlanIdaho National Laboratory Employee Investment Plan, Total assets ($B): 2.548581207 · Participants: 6632Idaho National Laboratory Employee Investment PlanSimplot Retirement Savings Plan, Total assets ($B): 1.560177552 · Participants: 9012Simplot Retirement Savings PlanIdaho Power Company Employee Savings Plan, Total assets ($B): 0.889896808 · Participants: 2119Idaho Power Company Employee Savings PlanBoise Cascade Company Savings Plan, Total assets ($B): 0.740356793 · Participants: 3902Boise Cascade Company Savings Plan
O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Idaho, assets vs. participants

O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Idaho, the nearest 401(k) by assets is Bjmr Ventures, Inc. 401(k) Plan in ME ($619K); by covered participants it is Jab Investments, Inc. 401(k) Plan in WI (4 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($619K here).

Similar participant headcount

Nearest other-state filings by covered participants (4 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan assets move in 2024?
O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan contracted severely - down 35.8% during 2024, from $963K to $619K. Reported net income was -$344K.
How have O'brien, Tomchak & Co., Chartered plan assets changed over time?
Across 3 plan years on file (2022-2024), O'brien, Tomchak & Co., Chartered's sponsor-wide assets declined 25.1%, from $826K to $619K.
Where does O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan rank by assets among Form 5500 filers?
O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan ranks in the 19th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the smaller plans by assets on file).
Which 401(k) plans are similar in size to O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan?
Among 401(k) plans in other states, the closest by assets is Bjmr Ventures, Inc. 401(k) Plan in ME ($619K, 2 participants).
Which 401(k) plans cover a similar participant headcount to O'brien, Tomchak & Co., Chartered 401(k) Profit Sharing Plan?
Among 401(k) plans in other states, the closest by covered participants is Jab Investments, Inc. 401(k) Plan in WI (4 participants, N/A in assets).