401(k) · DOL Form 5500 · 2023

Institute of Nuclear Power Operations 401(k) Plan

Data updated 2026-08-11

$123M
Total assets: 304
Participants: 93rd
Percentile by assets: $404,836
Avg per participant

Official DOL plan name: Institute of Nuclear Power Operations 401(k) Retirement Savings Plan · Sponsored by Institute of Nuclear Power Operations · Georgia · Professional & Technical Services

$123M in assets, 304 participants

Institute of Nuclear Power Operations's Institute of Nuclear Power Operations 401(k) Retirement Savings Plan reported $123M in total assets and 304 participants in its 2023 DOL Form 5500 filing, ranking in the 93rd 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.

93rd percentile by assets (of 127,072 plans)
#19,052 in Professional & Technical Services (20,321 peers)

Coverage in Georgia

Institute of Nuclear Power Operations 401(k) Retirement Savings Plan covers 304 participants in Georgia, about 28% of the average Georgia filer (state average ~1,096 per filing). Assets: $123M.

$123M
total plan assets (2023 EOY): 304
covered participants: 93rd
percentile by assets (of 127,072 plans): $404,836
avg assets per participant

Where Institute of Nuclear Power Operations 401(k) Retirement Savings Plan sits by total assets

Institute of Nuclear Power Operations 401(k) Retirement Savings Plan vs every filed plan by assets

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

$123,070,059 Top 7% higher than 93% of 127,068 filed plans

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

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Institute of Nuclear Power Operations 401(k) Retirement Savings Plan reported net income rose from -$21M in the plan year 2022 filing to $16M in the plan year 2023 filing.
Institute of Nuclear Power Operations 401(k) Retirement Savings Plan end-of-year assets rose from $107M in the plan year 2022 filing to $123M in the plan year 2023 filing.
Institute of Nuclear Power Operations 401(k) Retirement Savings Plan reported participants fell from 309 in the plan year 2022 filing to 304 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State

Georgia

Industry

Professional & Technical Services

Participants vs Georgia filers

In Georgia, the average filing covers about 1,096 participants across 3,635 plans. Institute of Nuclear Power Operations 401(k) Retirement Savings Plan reports 304 participants - about 28% of that state average ($123M EOY assets).

Georgia filing particulars

Total Assets (Beginning of Year)	$107M
Net Assets (End of Year)	$123M
Net Income	$16M
Employer EIN	581382198
Plan Effective Date	1980-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Institute of Nuclear Power Operations)

Total plan assets by year, all Institute of Nuclear Power Operations plans on file

Year	Plans	Participants	Total Assets
2022	2	375	$170M
2023	2	363	$123M
2024	1	316	$137M

Nearby 401(k) Plans in Georgia

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

Institute of Nuclear Power Operations 401(k) Retirement Savings Plan vs. nearby 401(k) plans in Georgia, assets vs. participants

The Teamster - UPS National 401(k) Tax Deferred Savings Plan $17.2B · 510,511
Delta 401(k) Retirement Plan $16.2B · 83,136
Delta 401(k) Retirement Plan for Pilots $13.7B · 13,283
UPS 401(k) Savings Plan $13.1B · 102,231
The Home Depot Futurebuilder $12.6B · 413,365

Compare Institute of Nuclear Power Operations 40… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Institute of Nuclear Power Operations 401(k) Retirement Savings Plan by total assets, not by location.

Duininck Companies 401(k) Plan (MN) $123M · 1,156
Bwigroup 401(k) Plan (OH) $123M · 452
Miller, Cooper & Co., Ltd. Profit Sharing & Savings Plan & Trust (IL) $123M · 426
Frontdoor, Inc. 401(k) Plan (TN) $123M · 1,625

Frequently Asked Questions

How did Institute of Nuclear Power Operations 401(k) Retirement Savings Plan assets move in 2023? ▼

Institute of Nuclear Power Operations 401(k) Retirement Savings Plan grew at a solid clip - up 14.5% during 2023, from $107M to $123M. Reported net income was $16M.

How have Institute of Nuclear Power Operations plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Institute of Nuclear Power Operations's sponsor-wide assets declined 19.4%, from $170M to $137M.

Where does Institute of Nuclear Power Operations 401(k) Retirement Savings Plan rank by assets among Form 5500 filers? ▼

Institute of Nuclear Power Operations 401(k) Retirement Savings Plan ranks in the 93rd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).

Which 401(k) plans are similar in size to Institute of Nuclear Power Operations 401(k) Retirement Savings Plan? ▼

Among 401(k) plans in other states, the closest by assets is Duininck Companies 401(k) Plan in MN ($123M, 1,156 participants).

Next read for Institute of Nuclear Power Operations 40…

Filing takeaways

Ways to act on Institute of Nuclear Power Operations 401(k) Retirement Savings Plan's numbers.

By total assets, Institute of Nuclear Power Operations 401(k) Retirement Savings 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 Georgia. Compare plans
Institute of Nuclear Power Operations's sponsor-wide assets have declined 19.4% since 2022 across 3 plan years on file. More Professional & Technical Services plans

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 581382198.