401(k) · DOL Form 5500 · 2024

Battelle Energy Alliance, LLC and Idaho Environmental Coalition, LLC 401(k) Plan

Data updated 2026-08-25

$2.5B
Total assets Very large vs avg
6,632
Participants Above avg headcount
99th
Percentile by assets National rank
$384,285
Avg per participant High balance/head
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Official DOL plan name: Idaho National Laboratory Employee Investment Plan · Sponsored by Battelle Energy Alliance, LLC and Idaho Environmental Coalition, LLC · Idaho · Professional & Technical Services

$2.5B in assets, 6,632 participants

Battelle Energy Alliance, LLC and Idaho Environmental Coalition, LLC's Idaho National Laboratory Employee Investment Plan reported $2.5B in total assets and 6,632 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.

  • #20,108 in Professional & Technical Services (20,173 peers)

Coverage in Idaho

Idaho National Laboratory Employee Investment Plan covers 6,632 participants in Idaho, 19x the typical Idaho plan (state average ~347 per filing). Assets: $2.5B.

#20,108
in Professional & Technical Services (20,173 peers)
+9.7%
assets growth YoY
26×
vs typical plan assets (national mean)

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

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

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

$2,548,581,207 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 Investment Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Idaho National Laboratory Employee Investment Plan lands in the large band (6,632 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Idaho National Laboratory Employee Investment Plan reported net income fell from $383M in the plan year 2023 filing to $226M in the plan year 2024 filing.
  • Idaho National Laboratory Employee Investment Plan end-of-year assets rose from $2.3B in the plan year 2023 filing to $2.5B in the plan year 2024 filing.
  • Idaho National Laboratory Employee Investment Plan reported participants rose from 6,419 in the plan year 2023 filing to 6,632 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 680588324 · Battelle Energy Alliance, LLC and Idaho Environmental Coalition, LLC PY 2024 · 401(k)

Idaho National Laboratory Employee Investment Plan · $2.5B · 6,632 · 99th

  • PHOTO $2.5B
  • IND 6,632
  • EOY 99th
  • 5500 401(k)
  • ASSETS near Burlington Northern Santa Fe Investment and Retirement Plan
  • PCT ind #20108

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 Investment Plan in the asset neighbourhood

Mars Veterinary Health 401(k) Savings PlanMars Veterinary Health 401(k…$2.6BSolventum Voluntary Investment PlanSolventum Voluntary Investme…$2.6BBuilding Service 32bj Supplemental Retirement Savings PlanBuilding Service 32bj Supple…$2.6BIdaho National Laboratory Employee Investment PlanIdaho National Laboratory Em…$2.5BBurlington Northern Santa Fe Investment and Retirement PlanBurlington Northern Santa Fe…$2.5B
End-of-year total assets ($B) among Idaho National Laboratory Employee Investment Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Idaho filing particulars

Total Assets (Beginning of Year)$2.3B
Net Assets (End of Year)$2.5B
Net Income$226M
Employer EIN680588324
Plan Effective Date1971-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Battelle Energy Alliance, LLC and Idaho Environmental Coalition, LLC)

Sponsor-wide plan assets over time

All Battelle Energy Alliance, LLC and Idaho Environmental Coalition, 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 401(k) Plans in Idaho

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

Idaho National Laboratory Employee Investment Plan vs. nearby 401(k) plans in Idaho, assets vs. participants Scatter plot of 6 data points. 0200040006000800010000 01234 Total assets ($B) Participants Idaho National Laboratory Employee Investment Plan, Total assets ($B): 2.548581207 · Participants: 6632Idaho National Laboratory Employee Investment PlanMicron Technology Inc. Retirement at Micron (Ram) Plan, Total assets ($B): 3.744829372 · Participants: 8598Micron Technology Inc. Retirement at Micron (Ram) PlanSimplot Retirement Savings Plan, Total assets ($B): 1.560177552 · Participants: 9012Simplot Retirement Savings PlanIdaho Power Company Employee Savings Plan, Total assets ($B): 0.889896808 · Participants: 2119Idaho Power Company Employee Savings PlanBoise Cascade Company Savings Plan, Total assets ($B): 0.740356793 · Participants: 3902Boise Cascade Company Savings PlanPower Profit Sharing 401(k) Plan, Total assets ($B): 0.591565716 · Participants: 3637Power Profit Sharing 401(k) Plan
Idaho National Laboratory Employee Investment Plan vs. nearby 401(k) plans in Idaho, assets vs. participants
Compare Idaho National Laboratory Employee Investment Plan side-by-side with 3 peers →

Scale composition for Idaho National Laboratory Employee Investment Plan

Idaho National Laboratory Employee Investment Plan reports $2.5B in end-of-year assets across 6,632 participants (0.021% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.007% of 93,925,755 covered participants) - about $384,285 per participant (2.8x the national average assets-per-participant) . Net income for plan year 2024 was $226M.

This plan identity (EIN 680588324, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.9B to $2.5B (+31.4%) while covered participants moved from 5,961 to 6,632 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 5,961 $1.9B Open filing
2023 6,419 $2.3B Open filing
2024 · index core 6,632 $2.5B This page

The same sponsor also keeps 1 other index-core plan on PlainRetire:

Idaho National Laboratory Employee Investment Plan's out-of-state 401(k) peers by assets and headcount

Outside Idaho, the nearest 401(k) by assets is Burlington Northern Santa Fe Investment and Retirement Plan in TX ($2.5B); by covered participants it is Humana Partnership Savings Plan in KY (6,631 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (6,632 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 Investment Plan assets move in 2024? ▼
Idaho National Laboratory Employee Investment Plan grew at a solid clip - up 9.7% during 2024, from $2.3B to $2.5B. Reported net income was $226M.
How have Battelle Energy Alliance, LLC and Idaho Environmental Coalition, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Battelle Energy Alliance, LLC and Idaho Environmental Coalition, LLC's sponsor-wide assets grew 21.5%, from $3.7B to $4.5B.
Where does Idaho National Laboratory Employee Investment Plan rank by assets among Form 5500 filers? ▼
Idaho National Laboratory Employee Investment 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 401(k) plans are similar in size to Idaho National Laboratory Employee Investment Plan? ▼
Among 401(k) plans in other states, the closest by assets is Burlington Northern Santa Fe Investment and Retirement Plan in TX ($2.5B, 6,424 participants).
Which 401(k) plans cover a similar participant headcount to Idaho National Laboratory Employee Investment Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Humana Partnership Savings Plan in KY (6,631 participants, $318M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 680588324.

Read our methodology - how this data is sourced, computed, and verified.

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