401(k) · DOL Form 5500 · 2023

Littler Mendelson, P.C. 401(k) Plan

Data updated 2026-08-11

$932M
Total assets
2,136
Participants
99th
Percentile by assets
$436,270
Avg per participant
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Official DOL plan name: Littler Mendelson 401(k) Plan and Trust · Sponsored by Littler Mendelson, P.C. · California · Professional & Technical Services

$932M in assets, 2,136 participants

Littler Mendelson, P.C.'s Littler Mendelson 401(k) Plan and Trust reported $932M in total assets and 2,136 participants in its 2023 DOL Form 5500 filing, ranking in the 99th 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.

  • 99th percentile by assets (of 127,072 plans)
  • #20,122 in Professional & Technical Services (20,321 peers)

Coverage in California

Littler Mendelson 401(k) Plan and Trust covers 2,136 participants in California, 3.4x the typical California plan (state average ~630 per filing). Assets: $932M.

$932M
total plan assets (2023 EOY)
2,136
covered participants
99th
percentile by assets (of 127,072 plans)
$436,270
avg assets per participant

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Littler Mendelson 401(k) Plan and Trust reported net income rose from -$155M in the plan year 2022 filing to $145M in the plan year 2023 filing.
  • Littler Mendelson 401(k) Plan and Trust end-of-year assets rose from $787M in the plan year 2022 filing to $932M in the plan year 2023 filing.
  • Littler Mendelson 401(k) Plan and Trust reported participants rose from 2,037 in the plan year 2022 filing to 2,136 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State
California
Industry
Professional & Technical Services

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Littler Mendelson 401(k) Plan and Trust reports 2,136 participants - 3.4x that state average ($932M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$787M
Net Assets (End of Year)$932M
Net Income$145M
Employer EIN942602731
Plan Effective Date1978-02-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Littler Mendelson, P.C.)

$0.7B$0.8B$0.9B$1B$1.1B$1.2B 202220232024 $0.79B $1.12B ▲ +41.8%
Total plan assets by year, all Littler Mendelson, P.C. plans on file
Year Plans Participants Total Assets
2022 1 2,037 $787M
2023 1 2,136 $932M
2024 2 2,410 $1.1B

Nearby 401(k) Plans in California

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

Littler Mendelson 401(k) Plan and Trust vs. nearby 401(k) plans in California, assets vs. participants

Littler Mendelson 401(k) Plan and Trust vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Littler Mendelson 40…Wells Fargo & Compan…Google LLC 401(k) Sa…Oracle Corporation 4…Intel 401(k) Savings…Apple 401(k) Plan
Littler Mendelson 401(k) Plan and Trust vs. nearby 401(k) plans in California, assets vs. participants
Compare Littler Mendelson 401(k) Plan and Trust side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Littler Mendelson 401(k) Plan and Trust by total assets, not by location.

Frequently Asked Questions

How did Littler Mendelson 401(k) Plan and Trust assets move in 2023? ▼
Littler Mendelson 401(k) Plan and Trust grew sharply - up 18.4% during 2023, from $787M to $932M. Reported net income was $145M.
How have Littler Mendelson, P.C. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Littler Mendelson, P.C.'s sponsor-wide assets grew 41.6%, from $787M to $1.1B.
Where does Littler Mendelson 401(k) Plan and Trust rank by assets among Form 5500 filers? ▼
Littler Mendelson 401(k) Plan and Trust ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Littler Mendelson 401(k) Plan and Trust? ▼
Among 401(k) plans in other states, the closest by assets is Chicago Mercantile Exchange, Inc. 401(k) Savings Plan in IL ($932M, 2,282 participants).

Next read for Littler Mendelson 401(k) Plan and Trust

Filing takeaways

Ways to act on Littler Mendelson 401(k) Plan and Trust's numbers.

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 942602731.

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.