401(k) · DOL Form 5500 · 2023

Thunder Bay Community Health Service, Inc. 401(k) Plan

Data updated 2026-08-25

$12M
Total assets Small plan by assets
171
Participants Small participant base
63rd
Percentile by assets National rank
$72,001
Avg per participant Below avg balance/head
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Official DOL plan name: Thunder Bay Community Health Service 401(k) Plan · Sponsored by Thunder Bay Community Health Service, Inc. · Michigan · Healthcare & Social Assistance

$12M in assets, 171 participants

Thunder Bay Community Health Service, Inc.'s Thunder Bay Community Health Service 401(k) Plan reported $12M in total assets and 171 participants in its 2023 DOL Form 5500 filing, ranking in the 63rd 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.

  • #12,112 in Healthcare & Social Assistance (17,684 peers)

Coverage in Michigan

Thunder Bay Community Health Service 401(k) Plan covers 171 participants in Michigan, about 27% of the average Michigan filer (state average ~638 per filing). Assets: $12M.

#12,112
in Healthcare & Social Assistance (17,684 peers)
+26.7%
assets growth YoY

Thunder Bay Community Health Service 401(k) Plan's mid-pack asset rank among Healthcare & Social Assistance and all filers

Thunder Bay Community Health Service 401(k) Plan vs every filed plan by assets

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

$12,312,148 Top 37% higher than 63% 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

Thunder Bay Community Health Service 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Thunder Bay Community Health Service 401(k) Plan sits mid-pack in the medium band (171 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Thunder Bay Community Health Service 401(k) Plan reported net income rose from -$1M in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • Thunder Bay Community Health Service 401(k) Plan end-of-year assets rose from $10M in the plan year 2022 filing to $12M in the plan year 2023 filing.
  • Thunder Bay Community Health Service 401(k) Plan reported participants fell from 186 in the plan year 2022 filing to 171 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 382290337 · Thunder Bay Community Health Service, Inc. PY 2023 · 401(k)

Thunder Bay Community Health Service 401(k) Plan · $12M · 171 · 63rd

  • EOY $12M
  • EOY 171
  • EOY 63rd
  • EOY 401(k)
  • EOY near Paramount Can Co. Inc. 401(k) Plan & Trust
  • EOY ind #12112

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 Healthcare & Social Assistance retirement plans → · Plans in Michigan →

Thunder Bay Community Health Service 401(k) Plan in the asset neighbourhood

Thunder Bay Community Health Service 401(k) PlanThunder Bay Community Health…$12MParamount Can Co. Inc. 401(k) Plan & TrustParamount Can Co. Inc. 401(k…$12MHall Industries, Inc. 401(k) Retirement PlanHall Industries, Inc. 401(k)…$12MMaintex, Inc. 401(k) Profit Sharing PlanMaintex, Inc. 401(k) Profit …$12MLewco, Inc. 401(k) Plan$12M
End-of-year total assets ($M) among Thunder Bay Community Health Service 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Michigan filing particulars

Total Assets (Beginning of Year)$10M
Net Assets (End of Year)$12M
Net Income$3M
Employer EIN382290337
Plan Effective Date2001-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Thunder Bay Community Health Service, Inc.)

Sponsor-wide plan assets over time

All Thunder Bay Community Health Service, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$13M 37.770144492332506% vs 2022
2024 filing year
$8M$10M$12M$14M 202220232024 $9.72M $13.4M ▲ +37.8%
Year Plans Participants Total Assets
2022 1 186 $10M
2023 1 171 $12M
2024 1 199 $13M

Nearby 401(k) Plans in Michigan

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

Thunder Bay Community Health Service 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -50510152025 Total assets ($B) Participants Thunder Bay Community Health Service 401(k) Plan, Total assets ($B): 0.012312148 · Participants: 171Thunder Bay Community Health Service 401(k) PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 20.378449285 · Participants: 47299General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 15.588575271 · Participants: 30516Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.084842211 · Participants: 18088The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 8.580684909 · Participants: 40393The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 7.617084451 · Participants: 59195Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Thunder Bay Community Health Service 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Thunder Bay Community Health Service 401(k) Plan side-by-side with 3 peers →

Thunder Bay Community Health Service 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Paramount Can Co. Inc. 401(k) Plan & Trust in CA ($12M); by covered participants it is Anesthesiology Consultants Exchange, P.C. Profit Sharing Plan in TN (171 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($12M here).

Similar participant headcount

Nearest other-state filings by covered participants (171 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 Thunder Bay Community Health Service 401(k) Plan assets move in 2023? ▼
Thunder Bay Community Health Service 401(k) Plan grew sharply - up 26.7% during 2023, from $10M to $12M. Reported net income was $3M.
How have Thunder Bay Community Health Service, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Thunder Bay Community Health Service, Inc.'s sponsor-wide assets grew 37.8%, from $10M to $13M.
Which 401(k) plans are similar in size to Thunder Bay Community Health Service 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Paramount Can Co. Inc. 401(k) Plan & Trust in CA ($12M, 76 participants).
Which 401(k) plans cover a similar participant headcount to Thunder Bay Community Health Service 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Anesthesiology Consultants Exchange, P.C. Profit Sharing Plan in TN (171 participants, $117M in assets).

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 382290337.

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.