401(k)
2022 plan-year 401(k) DOL Form 5500

Iuoe Local 478 Annuity Fund

ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.

Sponsored by Board of Trustees Iuoe Local 478 Annuity Fund · Connecticut · Construction

What the 2023 filing shows

Iuoe Local 478 Annuity Fund holds $297M for 4,541 participants — about $65,433 per participant, down 13.7% over the 2022 plan year.

$297M
total plan assets (2022 EOY)
4,541
covered participants
$65,433
avg assets per participant
-13.7%
assets change YoY

The plan reported a net loss of $47M for the year — a single-year figure driven by markets and benefit payments, not a measure of plan health.

Total Assets (2023)
$297M
Participants
4,541
State
Industry
Construction

What the Filing Says About Iuoe Local 478 Annuity Fund

Iuoe Local 478 Annuity Fund is a 401(k) retirement plan sponsored by Board of Trustees Iuoe Local 478 Annuity Fund, headquartered in Connecticut. As of the 2022 Form 5500 filing, the plan reports $297M in total end-of-year assets and covers 4,541 participants across the Construction industry. The sponsor's EIN on file with the U.S. Department of Labor is 061230516, and the plan has been effective since 1988-01-26. Its filing status is currently FILING RECEIVED.

Year over year, total assets moved from $344M at the beginning of 2022 to $297M at year-end — a decline of 13.7%. Net assets (after liabilities) closed the year at $297M, with reported net income of $-47,171,918 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.

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.

Financial Summary (2023)

Total Assets (Beginning of Year)$344M
Total Assets (End of Year)$297M
Net Assets (End of Year)$297M
Net Income$-47,171,918
Plan Type401(k)
Employer EIN061230516
Plan Effective Date1988-01-26
Filing StatusFILING RECEIVED

Sponsor Plan History (Board of Trustees Iuoe Local 478 Annuity Fund)

Year Plans Participants Total Assets
2022 1 4,541 $297M
2023 1 4,723 $340M
2024 1 4,899 $377M

Nearby 401(k) Plans in Connecticut

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Frequently Asked Questions

How much money is in the Iuoe Local 478 Annuity Fund?
As of the 2022 Form 5500 filing, Iuoe Local 478 Annuity Fund holds $297M in total assets with 4,541 participants. It is sponsored by Board of Trustees Iuoe Local 478 Annuity Fund.
What type of plan is Iuoe Local 478 Annuity Fund?
Iuoe Local 478 Annuity Fund is a 401(k) plan. It has been effective since 1988-01-26. The plan is filed with the U.S. Department of Labor under EIN 061230516.
Who sponsors the Iuoe Local 478 Annuity Fund?
Iuoe Local 478 Annuity Fund is sponsored by Board of Trustees Iuoe Local 478 Annuity Fund, located in Connecticut. The sponsor's EIN is 061230516 and the plan operates in the Construction industry.
How did Iuoe Local 478 Annuity Fund perform in 2022?
Iuoe Local 478 Annuity Fund declined by 13.7% during 2022, moving from $344M to $297M in total assets. Net income was $-47,171,918.
Where can I find official filings for Iuoe Local 478 Annuity Fund?
Official Form 5500 filings for Iuoe Local 478 Annuity Fund are available through the U.S. Department of Labor's EFAST2 system. Search by EIN 061230516 or plan name at efast.dol.gov.
How does Iuoe Local 478 Annuity Fund compare to other plans?
You can compare Iuoe Local 478 Annuity Fund against other 401(k) plans on the plan type page, or view plans in Connecticut on the state page. PlainRetire tracks the 5,000 largest retirement plans in the U.S. by total assets.

Explore PlainRetire

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 061230516.

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.