401(k) · DOL Form 5500 · 2022

Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan

Data updated 2026-05-15

$794K
Total assets
103
Participants
23th
Percentile by assets
$7,710
Avg per participant

Sponsored by Oak-Leyden Developmental Services, Inc. · Illinois · Healthcare & Social Assistance

What the 2022 filing shows

Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan holds $794K for 103 participants - about $7,710 per participant, among the smaller plans by assets on file, up 16.2% over the 2022 plan year.

$794K
total plan assets (2022 EOY)
103
covered participants
23th
percentile by assets (of 139,258 plans)
$7,710
avg assets per participant
State
Industry
Healthcare & Social Assistance

401(k) · DOL Form 5500 · 2022

What the Filing Says About Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan

Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan is a 401(k) retirement plan sponsored by Oak-Leyden Developmental Services, Inc., headquartered in Illinois. According to the U.S. Department of Labor's 2022 Form 5500 filing, the plan reports $794K in total end-of-year assets and covers 103 participants across the Healthcare & Social Assistance industry. The sponsor's EIN on file with the U.S. Department of Labor is 237380622, and the plan has been effective since 1975-07-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets grew sharply from $684K at the beginning of 2022 to $794K at year-end - up 16.2%. Net assets (after liabilities) closed the year at $794K, with reported net income of $111K 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.

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 2022 Form 5500 with a reported end-of-year asset figure (139,258 plans), rank Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing 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 (2022)

Total Assets (Beginning of Year)$684K
Total Assets (End of Year)$794K
Net Assets (End of Year)$794K
Net Income$111K
Plan Type401(k)
Employer EIN237380622
Plan Effective Date1975-07-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Illinois

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

Frequently Asked Questions

How much money is in the Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan?
As of the 2022 Form 5500 filing, Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan holds $794K in total assets with 103 participants. It is sponsored by Oak-Leyden Developmental Services, Inc..
What type of plan is Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan?
Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan is a 401(k) plan. It has been effective since 1975-07-01. The plan is filed with the U.S. Department of Labor under EIN 237380622.
Who sponsors the Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan?
Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan is sponsored by Oak-Leyden Developmental Services, Inc., located in Illinois. The sponsor's EIN is 237380622 and the plan operates in the Healthcare & Social Assistance industry.
How did Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan perform in 2022?
Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan grew sharply - up 16.2% during 2022, moving from $684K to $794K in total assets. Net income was $111K.

What this filing means

Ways to act on Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan's numbers.

  • By total assets, Oak-Leyden Developmental Services, Inc. 401(k) Profit Sharing Plan ranks among the smaller plans by assets on file. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in Illinois. 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 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 237380622.

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.