Defined Benefit (Pension) · DOL Form 5500 · 2024

Battelle Energy Alliance, LLC Pension Plan

Data updated 2026-08-25

$2.0B
Total assets Very large vs avg
930
Participants Near avg headcount
99th
Percentile by assets National rank
$2.2M
Avg per participant High balance/head
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Official DOL plan name: Idaho National Laboratory Employee Retirement Plan · Sponsored by Battelle Energy Alliance, LLC · Idaho · Professional & Technical Services

$2.0B in assets, 930 participants

Battelle Energy Alliance, LLC's Idaho National Laboratory Employee Retirement Plan reported $2.0B in total assets and 930 participants in its 2024 DOL Form 5500 filing, ranking in the 99th 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.

  • #20,075 in Professional & Technical Services (20,173 peers)

Coverage in Idaho

Idaho National Laboratory Employee Retirement Plan covers 930 participants in Idaho, 2.7x the typical Idaho plan (state average ~347 per filing). Assets: $2.0B.

#20,075
in Professional & Technical Services (20,173 peers)
-5.1%
assets change YoY
20×
vs typical plan assets (national mean)

The plan reported a net loss of $69M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Idaho National Laboratory Employee Retirement Plan's outsized position by total assets

Idaho National Laboratory Employee Retirement Plan vs every filed plan by assets

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

$2,001,259,353 Top 1% higher than 99% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

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

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

Idaho National Laboratory Employee Retirement 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. Idaho National Laboratory Employee Retirement Plan sits mid-pack in the medium band (930 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Idaho National Laboratory Employee Retirement Plan reported net income fell from $209M in the plan year 2023 filing to -$69M in the plan year 2024 filing.
  • Idaho National Laboratory Employee Retirement Plan reported participants fell from 1,037 in the plan year 2023 filing to 930 in the plan year 2024 filing.
  • Idaho National Laboratory Employee Retirement Plan end-of-year assets fell from $2.1B in the plan year 2023 filing to $2.0B in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 680588324 · Battelle Energy Alliance, LLC PY 2024 · Defined Benefit (Pension)

Idaho National Laboratory Employee Retirement Plan · $2.0B · 930 · 99th

  • PART $2.0B
  • TYPE 930
  • NET 99th
  • BOOK Defined Benefit (Pension)
  • VS-ST near United Parcel Service, Inc. Local 177, I.B.T Multi-Employer Retirement Plan
  • BOY ind #20075

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 Idaho →

Idaho National Laboratory Employee Retirement Plan in the asset neighbourhood

Twin City Carpenters and Joiners Pension FundTwin City Carpenters and Joi…$2.0BIdaho National Laboratory Employee Retirement PlanIdaho National Laboratory Em…$2.0BUnited Parcel Service, Inc. Local 177, I.B.T Multi-Employer Retirement PlanUnited Parcel Service, Inc. …$2.0BCleveland-Cliffs Steel LLC Pension PlanCleveland-Cliffs Steel LLC P…$2.0BCargill, Inc. and Associated Companies Salaried Employees Pension PlanCargill, Inc. and Associated…$2.0B
End-of-year total assets ($B) among Idaho National Laboratory Employee Retirement Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2024.

Idaho filing particulars

Total Assets (Beginning of Year)$2.1B
Net Assets (End of Year)$1.9B
Net Income-$69M
Employer EIN680588324
Plan Effective Date1971-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Battelle Energy Alliance, LLC)

Sponsor-wide plan assets over time

All Battelle Energy Alliance, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$4.5B 21.510313389949605% vs 2022
2024 filing year
$3.5B$4B$4.5B$5B 202220232024 $3.74B $4.55B ▲ +21.7%
Year Plans Participants Total Assets
2022 2 7,127 $3.7B
2023 2 7,456 $4.4B
2024 2 7,562 $4.5B

Nearby Defined Benefit (Pension) Plans in Idaho

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Idaho National Laboratory Employee Retirement Plan vs. nearby Defined Benefit (Pension) plans in Idaho, assets vs. participants Scatter plot of 6 data points. -20000200040006000 00.511.522.5 Total assets ($B) Participants Idaho National Laboratory Employee Retirement Plan, Total assets ($B): 2.001259353 · Participants: 930Idaho National Laboratory Employee Retirement PlanRetirement Plan of Idaho Power Company, Total assets ($B): 0.971347295 · Participants: 2113Retirement Plan of Idaho Power CompanyShaws Supermarkets, Inc. Pension Plan for Union Employees, Total assets ($B): 0.229628077 · Participants: 5378Shaws Supermarkets, Inc. Pension Plan for Union EmployeesAmalgamated Sugar Company Hourly Retirement Plan, Total assets ($B): 0.223847281 · Participants: 878Amalgamated Sugar Company Hourly Retirement PlanSt. Luke's Health System Basic Pension Plan, Total assets ($B): 0.144429213 · Participants: 217St. Luke's Health System Basic Pension PlanHecla Mining Company Restated Retirement Plan, Total assets ($B): 0.117355534 · Participants: 536Hecla Mining Company Restated Retirement Plan
Idaho National Laboratory Employee Retirement Plan vs. nearby Defined Benefit (Pension) plans in Idaho, assets vs. participants

Idaho National Laboratory Employee Retirement Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Idaho, the nearest Defined Benefit (Pension) by assets is United Parcel Service, Inc. Local 177, I.B.T Multi-Employer Retirement Plan in GA ($2.0B); by covered participants it is Pafmg Cash Balance Plan II in CA (929 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (930 participants); asset peers above are excluded.

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 Idaho National Laboratory Employee Retirement Plan assets move in 2024? ▼
Idaho National Laboratory Employee Retirement Plan pulled back noticeably - down 5.1% during 2024, from $2.1B to $2.0B. Reported net income was -$69M.
How have Battelle Energy Alliance, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Battelle Energy Alliance, LLC's sponsor-wide assets grew 21.5%, from $3.7B to $4.5B.
Where does Idaho National Laboratory Employee Retirement Plan rank by assets among Form 5500 filers? ▼
Idaho National Laboratory Employee Retirement Plan ranks in the 99th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the largest 1% of all filed plans).
Which Defined Benefit (Pension) plans are similar in size to Idaho National Laboratory Employee Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is United Parcel Service, Inc. Local 177, I.B.T Multi-Employer Retirement Plan in GA ($2.0B, 4,790 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Idaho National Laboratory Employee Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Pafmg Cash Balance Plan II in CA (929 participants, $362M in assets).