401(k) · DOL Form 5500 · 2023

Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC 401(k) Plan

Data updated 2026-08-25

$7M
Total assets Small plan by assets
16
Participants Small participant base
50th
Percentile by assets National rank
$408,628
Avg per participant High balance/head
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Official DOL plan name: Hamway & Stroster, P.C. 401(k) Plan · Sponsored by Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC · Michigan · Healthcare & Social Assistance

$7M in assets, 16 participants

Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC's Hamway & Stroster, P.C. 401(k) Plan reported $7M in total assets and 16 participants in its 2023 DOL Form 5500 filing, ranking in the 50th 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.

  • #9,695 in Healthcare & Social Assistance (17,684 peers)

Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC multi-year trail

Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC's plans moved +25.3% in assets from 2022 to 2024; this filing shows Hamway & Stroster, P.C. 401(k) Plan at $7M / 16 participants.

#9,695
in Healthcare & Social Assistance (17,684 peers)
+12.8%
assets growth YoY

Hamway & Stroster, P.C. 401(k) Plan's mid-pack asset rank among Healthcare & Social Assistance and all filers

Hamway & Stroster, P.C. 401(k) Plan vs every filed plan by assets

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

$6,538,047 Top 50% higher than 50% 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

Hamway & Stroster, P.C. 401(k) Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Hamway & Stroster, P.C. 401(k) Plan is a small filing (16 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Hamway & Stroster, P.C. 401(k) Plan reported net income rose from -$376K in the plan year 2022 filing to $744K in the plan year 2023 filing.
  • Hamway & Stroster, P.C. 401(k) Plan reported participants rose from 14 in the plan year 2022 filing to 16 in the plan year 2023 filing.
  • Hamway & Stroster, P.C. 401(k) Plan end-of-year assets rose from $6M in the plan year 2022 filing to $7M in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 383097460 · Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC PY 2023 · 401(k)

Hamway & Stroster, P.C. 401(k) Plan · $7M · 16 · 50th

  • PART $7M
  • PART 16
  • PART 50th
  • PART 401(k)
  • PART near Nyh, Mc, Mcs Op, Mm & Mcny 401(k) Employee Savings Plan
  • PART ind #9695

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 →

Hamway & Stroster, P.C. 401(k) Plan in the asset neighbourhood

Hamway & Stroster, P.C. 401(k) PlanHamway & Stroster, P.C. 401(…$7MNyh, Mc, Mcs Op, Mm & Mcny 401(k) Employee Savings PlanNyh, Mc, Mcs Op, Mm & Mcny 4…$7MBrightline 401(k) Plan$7MLbc Holdings, Inc. 401(k) Profit Sharing PlanLbc Holdings, Inc. 401(k) Pr…$7MWestways Staffing Services 401(k) PlanWestways Staffing Services 4…$7M
End-of-year total assets ($M) among Hamway & Stroster, P.C. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC multi-year asset trail

Sponsor-wide plan assets over time

All Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC plans reported in each filing year

Latest sponsor-wide plan assets
$7M 25.26228472889722% vs 2022
2024 filing year
$5.5M$6M$6.5M$7M$7.5M 202220232024 $5.79M $7.26M ▲ +25.4%
Year Plans Participants Total Assets
2022 1 14 $6M
2023 1 16 $7M
2024 1 18 $7M

Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC filing trail (2023)

Total Assets (Beginning of Year)$6M
Net Assets (End of Year)$7M
Net Income$744K
Employer EIN383097460
Plan Effective Date2002-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Michigan

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

Hamway & Stroster, P.C. 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -50510152025 Total assets ($B) Participants Hamway & Stroster, P.C. 401(k) Plan, Total assets ($B): 0.006538047 · Participants: 16Hamway & Stroster, P.C. 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
Hamway & Stroster, P.C. 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Hamway & Stroster, P.C. 401(k) Plan side-by-side with 3 peers →

Hamway & Stroster, P.C. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Nyh, Mc, Mcs Op, Mm & Mcny 401(k) Employee Savings Plan in NY ($7M); by covered participants it is Surgical Associates of La Jolla Medical Group Inc. Profit Sharing Plan in CA (16 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (16 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 Hamway & Stroster, P.C. 401(k) Plan assets move in 2023? ▼
Hamway & Stroster, P.C. 401(k) Plan grew at a solid clip - up 12.8% during 2023, from $6M to $7M. Reported net income was $744K.
How have Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Thomas a. Hamway, Dds, Ms. & Timothy G. Stroster, Dds, Ms., PC's sponsor-wide assets grew 25.3%, from $6M to $7M.
Which 401(k) plans are similar in size to Hamway & Stroster, P.C. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Nyh, Mc, Mcs Op, Mm & Mcny 401(k) Employee Savings Plan in NY ($7M, 85 participants).
Which 401(k) plans cover a similar participant headcount to Hamway & Stroster, P.C. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Surgical Associates of La Jolla Medical Group Inc. Profit Sharing Plan in CA (16 participants, $5M 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 383097460.

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.