401(k) · DOL Form 5500 · 2024

Thos Somerville Co 401(k) Plan

Data updated 2026-08-25

$45M
Total assets Below avg plan size
354
Participants Below avg headcount
83rd
Percentile by assets National rank
$128,389
Avg per participant Near avg balance/head
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Official DOL plan name: Thos Somerville Co 401(k) Retirement Plan · Sponsored by Thos Somerville Co · Maryland · Wholesale Trade

$45M in assets, 354 participants

Thos Somerville Co's Thos Somerville Co 401(k) Retirement Plan reported $45M in total assets and 354 participants in its 2024 DOL Form 5500 filing, ranking in the 83rd 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.

  • #5,087 in Wholesale Trade (6,080 peers)

Coverage in Maryland

Thos Somerville Co 401(k) Retirement Plan covers 354 participants in Maryland, about 38% of the average Maryland filer (state average ~929 per filing). Assets: $45M.

#5,087
in Wholesale Trade (6,080 peers)
+9.0%
assets growth YoY
0.5×
vs typical plan assets (national mean)

Thos Somerville Co 401(k) Retirement Plan's outsized position by total assets

Thos Somerville Co 401(k) Retirement Plan vs every filed plan by assets

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

$45,449,873 Top 17% higher than 83% 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

Thos Somerville Co 401(k) Retirement Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Thos Somerville Co 401(k) Retirement Plan sits mid-pack in the medium band (354 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Thos Somerville Co 401(k) Retirement Plan end-of-year assets rose from $42M in the plan year 2023 filing to $45M in the plan year 2024 filing.
  • Thos Somerville Co 401(k) Retirement Plan reported net income rose from $4M in the plan year 2023 filing to $4M in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 530147890 · Thos Somerville Co PY 2024 · 401(k)

Thos Somerville Co 401(k) Retirement Plan · $45M · 354 · 83rd

  • NET $45M
  • BOOK 354
  • VS-ST 83rd
  • BOY 401(k)
  • SCH near St. Cloud Orthopedic Associates, Ltd. 401(k) Profit Sharing Plan
  • EBSA ind #5087

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 Wholesale Trade retirement plans → · Plans in Maryland →

Thos Somerville Co 401(k) Retirement Plan in the asset neighbourhood

Thos Somerville Co 401(k) Retirement PlanThos Somerville Co 401(k) Re…$45MSt. Cloud Orthopedic Associates, Ltd. 401(k) Profit Sharing PlanSt. Cloud Orthopedic Associa…$45MD4c Dental Brands, Inc. 401(k) PlanD4c Dental Brands, Inc. 401(…$45MShutts & Bowen, LLP 401(k) Profit Sharing Plan (B)Shutts & Bowen, LLP 401(k) P…$45MSouth Coast Lumber Co 401(k) Employees' Savings & Profit Sharing PlanSouth Coast Lumber Co 401(k)…$45M
End-of-year total assets ($M) among Thos Somerville Co 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Maryland filing particulars

Total Assets (Beginning of Year)$42M
Net Assets (End of Year)$45M
Net Income$4M
Employer EIN530147890
Plan Effective Date1952-12-31
Filing StatusFILING RECEIVED

Sponsor Plan History (Thos Somerville Co)

Sponsor-wide plan assets over time

All Thos Somerville Co plans reported in each filing year

Latest sponsor-wide plan assets
$45M 19.04685296472937% vs 2022
2024 filing year
$35M$40M$45M$50M 202220232024 $38.2M $45.5M ▲ +19.0%
Year Plans Participants Total Assets
2022 1 367 $38M
2023 1 357 $42M
2024 1 354 $45M

Nearby 401(k) Plans in Maryland

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

Thos Somerville Co 401(k) Retirement Plan vs. nearby 401(k) plans in Maryland, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Thos Somerville Co 401(k) Retirement Plan, Total assets ($B): 0.045449873 · Participants: 354Thos Somerville Co 401(k) Retirement PlanLockheed Martin Corporation Salaried Savings Plan, Total assets ($B): 51.448624264 · Participants: 96812Lockheed Martin Corporation Salaried Savings PlanMarriott Retirement Savings Plan, Total assets ($B): 11.712016434 · Participants: 101417Marriott Retirement Savings PlanT. Rowe Price U.S. Retirement Program, Total assets ($B): 4.948487009 · Participants: 6639T. Rowe Price U.S. Retirement ProgramNfl Player Second Career Savings Plan, Total assets ($B): 4.08462816 · Participants: 2771Nfl Player Second Career Savings PlanLockheed Martin Corporation Performance Sharing Plan for Bargaining Employees, Total assets ($B): 2.987191008 · Participants: 18370Lockheed Martin Corporation Performance Sharing Plan for Bargaining Employees
Thos Somerville Co 401(k) Retirement Plan vs. nearby 401(k) plans in Maryland, assets vs. participants
Compare Thos Somerville Co 401(k) Retirement Plan side-by-side with 3 peers →

Thos Somerville Co 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Maryland, the nearest 401(k) by assets is St. Cloud Orthopedic Associates, Ltd. 401(k) Profit Sharing Plan in MN ($45M); by covered participants it is Harper Systems, Inc. 401(k) Plan in TX (354 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (354 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 Thos Somerville Co 401(k) Retirement Plan assets move in 2024? ▼
Thos Somerville Co 401(k) Retirement Plan grew at a solid clip - up 9.0% during 2024, from $42M to $45M. Reported net income was $4M.
How have Thos Somerville Co plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Thos Somerville Co's sponsor-wide assets grew 19.0%, from $38M to $45M.
Where does Thos Somerville Co 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Thos Somerville Co 401(k) Retirement Plan ranks in the 83rd percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Thos Somerville Co 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is St. Cloud Orthopedic Associates, Ltd. 401(k) Profit Sharing Plan in MN ($45M, 145 participants).
Which 401(k) plans cover a similar participant headcount to Thos Somerville Co 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Harper Systems, Inc. 401(k) Plan in TX (354 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 530147890.

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.