401(k) · DOL Form 5500 · 2023

Potter Anderson & Corroon LLP 401(k) Plan

Data updated 2026-08-25

$116M
Total assets Near avg plan size
128
Participants Small participant base
92nd
Percentile by assets National rank
$909,188
Avg per participant High balance/head
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Official DOL plan name: Potter Anderson & Corroon LLP Retirement Plan · Sponsored by Potter Anderson & Corroon LLP · Delaware · Professional & Technical Services

$116M in assets, 128 participants

Potter Anderson & Corroon LLP's Potter Anderson & Corroon LLP Retirement Plan reported $116M in total assets and 128 participants in its 2023 DOL Form 5500 filing, ranking in the 92nd 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.

  • #18,983 in Professional & Technical Services (20,321 peers)

Coverage in Delaware

Potter Anderson & Corroon LLP Retirement Plan covers 128 participants in Delaware, about 24% of the average Delaware filer (state average ~536 per filing). Assets: $116M.

#18,983
in Professional & Technical Services (20,321 peers)
+18.2%
assets growth YoY
1.2×
vs typical plan assets (national mean)

Potter Anderson & Corroon LLP Retirement Plan's outsized position by total assets

Potter Anderson & Corroon LLP Retirement Plan vs every filed plan by assets

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

$116,376,055 Top 8% higher than 92% 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

Potter Anderson & Corroon LLP Retirement 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. Potter Anderson & Corroon LLP Retirement Plan sits mid-pack in the medium band (128 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Potter Anderson & Corroon LLP Retirement Plan reported net income rose from -$33M in the plan year 2022 filing to $18M in the plan year 2023 filing.
  • Potter Anderson & Corroon LLP Retirement Plan end-of-year assets rose from $98M in the plan year 2022 filing to $116M in the plan year 2023 filing.
  • Potter Anderson & Corroon LLP Retirement Plan reported participants rose from 126 in the plan year 2022 filing to 128 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 510080985 · Potter Anderson & Corroon LLP PY 2023 · 401(k)

Potter Anderson & Corroon LLP Retirement Plan · $116M · 128 · 92nd

  • NET $116M
  • NET 128
  • NET 92nd
  • NET 401(k)
  • NET near Adventist Health 401(k) Plan
  • NET ind #18983

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 Delaware →

Potter Anderson & Corroon LLP Retirement Plan in the asset neighbourhood

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and TrustShannon & Wilson, Inc. Ps Re…$116MPotter Anderson & Corroon LLP Retirement PlanPotter Anderson & Corroon LL…$116MAdventist Health 401(k) Plan$116MPreti, Flaherty, Beliveau & Pachios, LLP Profit Sharing PlanPreti, Flaherty, Beliveau & …$116MFujifilm Dimatix, Inc. 401(k) PlanFujifilm Dimatix, Inc. 401(k…$116M
End-of-year total assets ($M) among Potter Anderson & Corroon LLP Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Delaware filing particulars

Total Assets (Beginning of Year)$98M
Net Assets (End of Year)$116M
Net Income$18M
Employer EIN510080985
Plan Effective Date1967-12-21
Filing StatusFILING RECEIVED

Sponsor Plan History (Potter Anderson & Corroon LLP)

Sponsor-wide plan assets over time

All Potter Anderson & Corroon LLP plans reported in each filing year

Latest sponsor-wide plan assets
$136M 38.61028995297631% vs 2022
2024 filing year
$80M$100M$120M$140M$160M 202220232024 $98.5M $136M ▲ +38.6%
Year Plans Participants Total Assets
2022 1 126 $98M
2023 1 128 $116M
2024 1 132 $136M

Nearby 401(k) Plans in Delaware

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

Potter Anderson & Corroon LLP Retirement Plan vs. nearby 401(k) plans in Delaware, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 -202468 Total assets ($B) Participants Potter Anderson & Corroon LLP Retirement Plan, Total assets ($B): 0.116376055 · Participants: 128Potter Anderson & Corroon LLP Retirement PlanAstrazeneca Savings and Security Plan, Total assets ($B): 7.59933241 · Participants: 13734Astrazeneca Savings and Security PlanRetirement Savings Plan, Total assets ($B): 6.839304585 · Participants: 9968Retirement Savings PlanDupont Retirement Savings Plan, Total assets ($B): 3.237107237 · Participants: 9918Dupont Retirement Savings PlanWl Gore & Associates, Inc. 401(k) Plan, Total assets ($B): 1.797467724 · Participants: 8557Wl Gore & Associates, Inc. 401(k) PlanAshland Employee Savings Plan, Total assets ($B): 1.267144025 · Participants: 1647Ashland Employee Savings Plan
Potter Anderson & Corroon LLP Retirement Plan vs. nearby 401(k) plans in Delaware, assets vs. participants
Compare Potter Anderson & Corroon LLP Retirement Plan side-by-side with 3 peers →

Potter Anderson & Corroon LLP Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Delaware, the nearest 401(k) by assets is Adventist Health 401(k) Plan in CA ($116M); by covered participants it is Powervac of Michigan, LLC 401(k) Profit Sharing Plan & Trust in MI (128 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (128 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 Potter Anderson & Corroon LLP Retirement Plan assets move in 2023? ▼
Potter Anderson & Corroon LLP Retirement Plan grew sharply - up 18.2% during 2023, from $98M to $116M. Reported net income was $18M.
How have Potter Anderson & Corroon LLP plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Potter Anderson & Corroon LLP's sponsor-wide assets grew 38.6%, from $98M to $136M.
Where does Potter Anderson & Corroon LLP Retirement Plan rank by assets among Form 5500 filers? ▼
Potter Anderson & Corroon LLP Retirement Plan ranks in the 92nd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Potter Anderson & Corroon LLP Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Adventist Health 401(k) Plan in CA ($116M, 2,430 participants).
Which 401(k) plans cover a similar participant headcount to Potter Anderson & Corroon LLP Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Powervac of Michigan, LLC 401(k) Profit Sharing Plan & Trust in MI (128 participants, N/A 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 510080985.

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.