401(k) · DOL Form 5500 · 2023

Quantum Design International, Inc. Safe Harbor Match and Retirement Plan

Data updated 2026-05-15

$94M
Total assets
274
Participants
91th
Percentile by assets
$342,986
Avg per participant

Sponsored by Quantum Design International, Inc. · California · Professional & Technical Services

What the 2023 filing shows

Quantum Design International, Inc. Safe Harbor Match and Retirement Plan holds $94M for 274 participants - about $342,986 per participant, in the top 10% of all filed plans by assets, up 24.8% over the 2023 plan year.

$94M
total plan assets (2023 EOY)
274
covered participants
91th
percentile by assets (of 126,618 plans)
$342,986
avg assets per participant
State
Industry
Professional & Technical Services

401(k) · DOL Form 5500 · 2023

What the Filing Says About Quantum Design International, Inc. Safe Harbor Match and Retirement Plan

Quantum Design International, Inc. Safe Harbor Match and Retirement Plan is a 401(k) retirement plan sponsored by Quantum Design International, Inc., headquartered in California. According to the U.S. Department of Labor's 2023 Form 5500 filing, the plan reports $94M in total end-of-year assets and covers 274 participants across the Professional & Technical Services industry. The sponsor's EIN on file with the U.S. Department of Labor is 953728858, and the plan has been effective since 1986-10-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets grew sharply from $75M at the beginning of 2023 to $94M at year-end - up 24.8%. Net assets (after liabilities) closed the year at $94M, with reported net income of $19M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Across the 3 plan years Quantum Design International, Inc. has on file with PlainRetire (2022-2024), sponsor-wide plan assets have no comparable total-assets figures across every year, while reported participants moved from 426 to 226 (-46.9%). The strongest year on file by total sponsor assets was 2023 at $103M; the softest was 2024 at N/A. Year-by-year, sponsor-wide filings show: 2022 - $83M in assets across 2 plans covering 426 participants; 2023 - $103M in assets across 2 plans covering 486 participants; 2024 - N/A in assets across 1 plan covering 226 participants.

By assets, Quantum Design International, Inc. Safe Harbor Match and Retirement Plan outranks 91% of the 126,618 plans that filed a Form 5500 for the 2023 plan year, and holds roughly 0.9x the national average plan size of $100M and 730 average participants.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows, a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

How the percentile is calculated: we count every plan that filed a 2023 Form 5500 with a reported end-of-year asset figure (126,618 plans), rank Quantum Design International, Inc. Safe Harbor Match and Retirement Plan against all of them by total assets, and report the share of those plans it outranks. A plan reporting no asset figure for the year is excluded from the ranking rather than assumed to be zero.

Financial Summary (2023)

Total Assets (Beginning of Year)$75M
Total Assets (End of Year)$94M
Net Assets (End of Year)$94M
Net Income$19M
Plan Type401(k)
Employer EIN953728858
Plan Effective Date1986-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Quantum Design International, Inc.)

Year Plans Participants Total Assets
2022 2 426 $83M
2023 2 486 $103M
2024 1 226 N/A

Nearby 401(k) Plans in California

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

Frequently Asked Questions

How much money is in the Quantum Design International, Inc. Safe Harbor Match and Retirement Plan?
As of the 2023 Form 5500 filing, Quantum Design International, Inc. Safe Harbor Match and Retirement Plan holds $94M in total assets with 274 participants. It is sponsored by Quantum Design International, Inc..
What type of plan is Quantum Design International, Inc. Safe Harbor Match and Retirement Plan?
Quantum Design International, Inc. Safe Harbor Match and Retirement Plan is a 401(k) plan. It has been effective since 1986-10-01. The plan is filed with the U.S. Department of Labor under EIN 953728858.
Who sponsors the Quantum Design International, Inc. Safe Harbor Match and Retirement Plan?
Quantum Design International, Inc. Safe Harbor Match and Retirement Plan is sponsored by Quantum Design International, Inc., located in California. The sponsor's EIN is 953728858 and the plan operates in the Professional & Technical Services industry.
How did Quantum Design International, Inc. Safe Harbor Match and Retirement Plan perform in 2023?
Quantum Design International, Inc. Safe Harbor Match and Retirement Plan grew sharply - up 24.8% during 2023, moving from $75M to $94M in total assets. Net income was $19M.

What this filing means

Ways to act on Quantum Design International, Inc. Safe Harbor Match and Retirement Plan's numbers.

  • By total assets, Quantum Design International, Inc. Safe Harbor Match and Retirement Plan ranks in the top 10% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
  • A 401(k) plan works differently from other retirement plan types, understand the structural differences before comparing. Compare plan types

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 953728858.

Reference: IRS Publication 560, Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B, Distributions from IRAs, RMD rules under SECURE Act 2.0.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.

Every figure on PlainRetire is rendered directly from the Department of Labor's Form 5500 annual return filings, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-15.