401(k) · DOL Form 5500 · 2023

Onesmile, LLC 401(k) Plan

Data updated 2026-08-25

$304M
Total assets Above avg plan size
6,458
Participants Above avg headcount
96th
Percentile by assets National rank
$47,150
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Onesmile 401(k) Plan and Trust · Sponsored by Onesmile, LLC · California · Healthcare & Social Assistance

$304M in assets, 6,458 participants

Onesmile, LLC's Onesmile 401(k) Plan and Trust reported $304M in total assets and 6,458 participants in its 2023 DOL Form 5500 filing, ranking in the 96th 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.

  • #17,073 in Healthcare & Social Assistance (17,684 peers)

Coverage in California

Onesmile 401(k) Plan and Trust covers 6,458 participants in California, 10x the typical California plan (state average ~630 per filing). Assets: $304M.

#17,073
in Healthcare & Social Assistance (17,684 peers)
+21.1%
assets growth YoY
3.1×
vs typical plan assets (national mean)

Onesmile 401(k) Plan and Trust's outsized position by total assets

Onesmile 401(k) Plan and Trust vs every filed plan by assets

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

$304,494,444 Top 4% higher than 96% 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

Onesmile 401(k) Plan and Trust's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Onesmile 401(k) Plan and Trust lands in the large band (6,458 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Onesmile 401(k) Plan and Trust reported net income rose from -$31M in the plan year 2022 filing to $53M in the plan year 2023 filing.
  • Onesmile 401(k) Plan and Trust end-of-year assets rose from $251M in the plan year 2022 filing to $304M in the plan year 2023 filing.
  • Onesmile 401(k) Plan and Trust reported participants fell from 6,469 in the plan year 2022 filing to 6,458 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 473808383 · Onesmile, LLC PY 2023 · 401(k)

Onesmile 401(k) Plan and Trust · $304M · 6,458 · 96th

  • NET $304M
  • BOOK 6,458
  • VS-ST 96th
  • BOY 401(k)
  • SCH near Ath Retirement Plan and Trust
  • EBSA ind #17073

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 California →

Onesmile 401(k) Plan and Trust in the asset neighbourhood

Crate & Barrel Holdings, Inc. Retirement Savings PlanCrate & Barrel Holdings, Inc…$305MChromalloy 401(k) Plan$305MAth Retirement Plan and Trust$305MOnesmile 401(k) Plan and TrustOnesmile 401(k) Plan and Tru…$304MHtlf Retirement Plan$304M
End-of-year total assets ($M) among Onesmile 401(k) Plan and Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$251M
Net Assets (End of Year)$304M
Net Income$53M
Employer EIN473808383
Plan Effective Date2000-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Onesmile, LLC)

Sponsor-wide plan assets over time

All Onesmile, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$349M 38.69810455642893% vs 2022
2024 filing year
$200M$250M$300M$350M$400M 202220232024 $251M $349M ▲ +38.7%
Year Plans Participants Total Assets
2022 1 6,469 $251M
2023 1 6,458 $304M
2024 1 6,092 $349M

Nearby 401(k) Plans in California

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

Onesmile 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 ($B) Participants Onesmile 401(k) Plan and Trust, Total assets ($B): 0.304494444 · Participants: 6458Onesmile 401(k) Plan and TrustWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Onesmile 401(k) Plan and Trust vs. nearby 401(k) plans in California, assets vs. participants
Compare Onesmile 401(k) Plan and Trust side-by-side with 3 peers →

Scale composition for Onesmile 401(k) Plan and Trust

Onesmile 401(k) Plan and Trust reports $304M in end-of-year assets across 6,458 participants (0.002% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.007% of 93,925,755 covered participants) - about $47,150 per participant (34% of the national average assets-per-participant) . Net income for plan year 2023 was $53M.

This plan identity (EIN 473808383, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $251M to $349M (+38.7%) while covered participants moved from 6,469 to 6,092 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 6,469 $251M Open filing
2023 6,458 $304M This page
2024 · index core 6,092 $349M Open filing

The same sponsor also keeps 1 other index-core plan on PlainRetire:

Onesmile 401(k) Plan and Trust's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Ath Retirement Plan and Trust in VA ($305M); by covered participants it is Snap-on Incorporated 401(k) Savings Plan in WI (6,457 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($304M here).

Similar participant headcount

Nearest other-state filings by covered participants (6,458 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 Onesmile 401(k) Plan and Trust assets move in 2023? ▼
Onesmile 401(k) Plan and Trust grew sharply - up 21.1% during 2023, from $251M to $304M. Reported net income was $53M.
How have Onesmile, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Onesmile, LLC's sponsor-wide assets grew 38.7%, from $251M to $349M.
Where does Onesmile 401(k) Plan and Trust rank by assets among Form 5500 filers? ▼
Onesmile 401(k) Plan and Trust ranks in the 96th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Onesmile 401(k) Plan and Trust? ▼
Among 401(k) plans in other states, the closest by assets is Ath Retirement Plan and Trust in VA ($305M, 469 participants).
Which 401(k) plans cover a similar participant headcount to Onesmile 401(k) Plan and Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Snap-on Incorporated 401(k) Savings Plan in WI (6,457 participants, $894M 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 473808383.

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.