401(k) · DOL Form 5500 · 2024

Lightmatter Inc 401(k) Plan

Data updated 2026-08-25

$13M
Total assets Small plan by assets: 144
Participants Small participant base: 62nd
Percentile by assets National rank: $92,697
Avg per participant Below avg balance/head

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Official DOL plan name: Lightmatter Inc 401(k) Plan · Sponsored by Lightmatter Inc · California · Professional & Technical Services

$13M in assets, 144 participants

Lightmatter Inc's Lightmatter Inc 401(k) Plan reported $13M in total assets and 144 participants in its 2024 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.

#12,270 in Professional & Technical Services (20,173 peers)

Coverage in California

Lightmatter Inc 401(k) Plan covers 144 participants in California, about 23% of the average California filer (state average ~630 per filing). Assets: $13M.

#12,270
in Professional & Technical Services (20,173 peers): +71.9%
assets growth YoY

Lightmatter Inc 401(k) Plan's mid-pack asset rank among Professional & Technical Services and all filers

Lightmatter Inc 401(k) Plan vs every filed plan by assets

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

$13,348,385 Top 38% higher than 62% of 123,620 filed plans

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Lightmatter Inc 401(k) 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. Lightmatter Inc 401(k) Plan sits mid-pack in the medium band (144 participants).

Micro (1-10) 33,766 filings (27%) Small (11-100) 26,107 filings (21%) Medium (101-1,000) 54,251 filings (43%) Large (1,001-10,000) 10,349 filings (8%) Mega (10,000+) 1,399 filings (1%)

Lightmatter Inc 401(k) Plan reported net income rose from $3M in the plan year 2023 filing to $6M in the plan year 2024 filing.
Lightmatter Inc 401(k) Plan end-of-year assets rose from $8M in the plan year 2023 filing to $13M in the plan year 2024 filing.
Lightmatter Inc 401(k) Plan reported participants rose from 102 in the plan year 2023 filing to 144 in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 823335800 · Lightmatter Inc PY 2024 · 401(k)

Lightmatter Inc 401(k) Plan · $13M · 144 · 62nd

PHOTO $13M
IND 144
EOY 62nd
5500 401(k)
ASSETS near Vibes Media 401(k) Plan & Trust
PCT ind #12270

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 California →

End-of-year total assets ($M) among Lightmatter Inc 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

California filing particulars

Total Assets (Beginning of Year)	$8M
Net Assets (End of Year)	$13M
Net Income	$6M
Employer EIN	823335800
Plan Effective Date	2018-06-03
Filing Status	FILING RECEIVED

Sponsor Plan History (Lightmatter Inc)

Latest sponsor-wide plan assets: $13M 71.86437989430156% vs 2023; 2024 filing year

Year	Plans	Participants	Total Assets
2023	1	102	$8M
2024	1	144	$13M

Nearby 401(k) Plans in California

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

Lightmatter Inc 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants

Google LLC 401(k) Savings Plan $48.7B · 116,712
Oracle Corporation 401(k) Savings and Investment Plan $31.0B · 58,962
Intel 401(k) Savings Plan $24.9B · 55,298
Apple 401(k) Plan $24.7B · 101,450
Cisco Systems,Inc. 401(k) Plan $22.7B · 40,452

Compare Lightmatter Inc 401(k) Plan side-by-side with 3 peers →

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

Outside California, the nearest 401(k) by assets is Vibes Media 401(k) Plan & Trust in IL ($13M); by covered participants it is Associated Credit Union of Texas 401(k) Plan and Trust in TX (144 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($13M here).

Vibes Media 401(k) Plan & Trust (IL) $13M · 100
Oda Primary Health Care Network 403(b) Plan (NY) $13M · 790
Oberer Companies 401(k) Plan (OH) $13M · 110
Nite Ize, Inc. 401(k) Retirement Savings Plan (CO) $13M · 193

Similar participant headcount

Nearest other-state filings by covered participants (144 participants); asset peers above are excluded.

Associated Credit Union of Texas 401(k) Plan and Trust (TX) 144 · 0 off
Boone Drugs, Inc. Savings Plus Plan (NC) 144 · 0 off
Salud Revenue Partners LLC 401(k) Plan (IN) 144 · 0 off
Stl Office Solutions, Inc. 401(k) Plan (IL) 144 · 0 off

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 Lightmatter Inc 401(k) Plan assets move in 2024? ▼

Lightmatter Inc 401(k) Plan surged - up 71.9% during 2024, from $8M to $13M. Reported net income was $6M.

How have Lightmatter Inc plan assets changed over time? ▼

Across 2 plan years on file (2023-2024), Lightmatter Inc's sponsor-wide assets grew 71.9%, from $8M to $13M.

Which 401(k) plans are similar in size to Lightmatter Inc 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is Vibes Media 401(k) Plan & Trust in IL ($13M, 100 participants).

Which 401(k) plans cover a similar participant headcount to Lightmatter Inc 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by covered participants is Associated Credit Union of Texas 401(k) Plan and Trust in TX (144 participants, $17M 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 823335800.