401(k) · DOL Form 5500 · 2023

Diamond Technical Services, Inc. 401(k) Plan

Data updated 2026-08-25

$12M
Total assets Small plan by assets
163
Participants Small participant base
62nd
Percentile by assets National rank
$71,390
Avg per participant Below avg balance/head
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Official DOL plan name: Diamond Technical Services, Inc. 401(k) Profit Sharing Plan · Sponsored by Diamond Technical Services, Inc. · Pennsylvania · Other Services

$12M in assets, 163 participants

Diamond Technical Services, Inc.'s Diamond Technical Services, Inc. 401(k) Profit Sharing Plan reported $12M in total assets and 163 participants in its 2023 DOL Form 5500 filing, ranking in the 62nd 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.

  • #6,160 in Other Services (7,857 peers)

Coverage in Pennsylvania

Diamond Technical Services, Inc. 401(k) Profit Sharing Plan covers 163 participants in Pennsylvania, about 20% of the average Pennsylvania filer (state average ~822 per filing). Assets: $12M.

#6,160
in Other Services (7,857 peers)
+17.3%
assets growth YoY

Diamond Technical Services, Inc. 401(k) Profit Sharing Plan's mid-pack asset rank among Other Services and all filers

Diamond Technical Services, Inc. 401(k) Profit Sharing Plan vs every filed plan by assets

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

$11,636,490 Top 38% higher than 62% 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

Diamond Technical Services, Inc. 401(k) Profit Sharing 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. Diamond Technical Services, Inc. 401(k) Profit Sharing Plan sits mid-pack in the medium band (163 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Diamond Technical Services, Inc. 401(k) Profit Sharing Plan reported net income rose from -$1M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Diamond Technical Services, Inc. 401(k) Profit Sharing Plan reported participants fell from 198 in the plan year 2022 filing to 163 in the plan year 2023 filing.
  • Diamond Technical Services, Inc. 401(k) Profit Sharing Plan end-of-year assets rose from $10M in the plan year 2022 filing to $12M in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 251846070 · Diamond Technical Services, Inc. PY 2023 · 401(k)

Diamond Technical Services, Inc. 401(k) Profit Sharing Plan · $12M · 163 · 62nd

  • NET $12M
  • NET 163
  • NET 62nd
  • NET 401(k)
  • NET near Quinn Consulting Services, Inc. 401(k) Profit Sharing Plan and Trust
  • NET ind #6160

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 Other Services retirement plans → · Plans in Pennsylvania →

Diamond Technical Services, Inc. 401(k) Profit Sharing Plan in the asset neighbourhood

Diamond Technical Services, Inc. 401(k) Profit Sharing PlanDiamond Technical Services, …$12MQuinn Consulting Services, Inc. 401(k) Profit Sharing Plan and TrustQuinn Consulting Services, I…$12MNational Ewp, Inc. 401(k) PlanNational Ewp, Inc. 401(k) Pl…$12MInglewood Park Cemetery 401(k) Plan and TrustInglewood Park Cemetery 401(…$12MInfectious Diseases & Internal Medicine Associates, P.C. 401(k) Profit Sharing Plan and TrustInfectious Diseases & Intern…$12M
End-of-year total assets ($M) among Diamond Technical Services, Inc. 401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Pennsylvania filing particulars

Total Assets (Beginning of Year)$10M
Net Assets (End of Year)$12M
Net Income$2M
Employer EIN251846070
Plan Effective Date2001-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Diamond Technical Services, Inc.)

Sponsor-wide plan assets over time

All Diamond Technical Services, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$13M 34.22314214079634% vs 2022
2024 filing year
$8M$10M$12M$14M 202220232024 $9.92M $13.3M ▲ +34.2%
Year Plans Participants Total Assets
2022 1 198 $10M
2023 1 163 $12M
2024 1 180 $13M

Nearby 401(k) Plans in Pennsylvania

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

Diamond Technical Services, Inc. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants Scatter plot of 6 data points. -50000050000100000 -505101520 Total assets ($B) Participants Diamond Technical Services, Inc. 401(k) Profit Sharing Plan, Total assets ($B): 0.01163649 · Participants: 163Diamond Technical Services, Inc. 401(k) Profit Sharing PlanComcast Corporation Retirement - Investment Plan, Total assets ($B): 17.368669862 · Participants: 93136Comcast Corporation Retirement - Investment PlanCigna 401(k) Plan, Total assets ($B): 13.003870935 · Participants: 66760Cigna 401(k) PlanThe Vanguard Retirement and Savings Plan, Total assets ($B): 9.765617477 · Participants: 18200The Vanguard Retirement and Savings PlanThe PNC Financial Services Group, Inc. Incentive Savings Plan, Total assets ($B): 9.339762 · Participants: 61697The PNC Financial Services Group, Inc. Incentive Savings PlanThe Bank of New York Mellon Corporation 401(k) Savings Plan, Total assets ($B): 8.955655142 · Participants: 25184The Bank of New York Mellon Corporation 401(k) Savings Plan
Diamond Technical Services, Inc. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants
Compare Diamond Technical Services, Inc. 401(k) Profit Sharing Plan side-by-side with 3 peers →

Diamond Technical Services, Inc. 401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Pennsylvania, the nearest 401(k) by assets is Quinn Consulting Services, Inc. 401(k) Profit Sharing Plan and Trust in VA ($12M); by covered participants it is Vvc of Texas LLC 401 (K) Profit Sharing Plan & Trust in TX (163 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (163 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 Diamond Technical Services, Inc. 401(k) Profit Sharing Plan assets move in 2023? ▼
Diamond Technical Services, Inc. 401(k) Profit Sharing Plan grew sharply - up 17.3% during 2023, from $10M to $12M. Reported net income was $2M.
How have Diamond Technical Services, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Diamond Technical Services, Inc.'s sponsor-wide assets grew 34.2%, from $10M to $13M.
Which 401(k) plans are similar in size to Diamond Technical Services, Inc. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Quinn Consulting Services, Inc. 401(k) Profit Sharing Plan and Trust in VA ($12M, 172 participants).
Which 401(k) plans cover a similar participant headcount to Diamond Technical Services, Inc. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Vvc of Texas LLC 401 (K) Profit Sharing Plan & Trust in TX (163 participants, $491K 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 251846070.

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.