401(k) · DOL Form 5500 · 2024

Tenaska, Inc 401(k) Plan

Data updated 2026-08-11

$390M
Total assets
778
Participants
97th
Percentile by assets
$501,783
Avg per participant
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Official DOL plan name: Tenaska Retirement Plan · Sponsored by Tenaska, Inc · Nebraska · Professional & Technical Services

$390M in assets, 778 participants

Tenaska, Inc's Tenaska Retirement Plan reported $390M in total assets and 778 participants in its 2024 DOL Form 5500 filing, ranking in the 97th 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.

  • 97th percentile by assets (of 123,622 plans)
  • #19,662 in Professional & Technical Services (20,173 peers)

Where Tenaska Retirement Plan sits by assets

Tenaska Retirement Plan sits in the top 5% of all filed plans by assets, $390M for 778 participants (~$501,783/participant), up 16.1% in 2024.

$390M
total plan assets (2024 EOY)
778
covered participants
97th
percentile by assets (of 123,622 plans)
$501,783
avg assets per participant

Where Tenaska Retirement Plan sits by total assets

Tenaska Retirement Plan vs every filed plan by assets

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

$390,387,042 Top 3% higher than 97% of 123,620 filed plans

This plan $0 $2,010,000,000 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

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Tenaska Retirement Plan end-of-year assets rose from $336M in the plan year 2023 filing to $390M in the plan year 2024 filing.
  • Tenaska Retirement Plan reported participants rose from 731 in the plan year 2023 filing to 778 in the plan year 2024 filing.
  • Tenaska Retirement Plan reported net income fell from $58M in the plan year 2023 filing to $54M in the plan year 2024 filing.

See the national 2023→2024 release diff →

State
Nebraska
Industry
Professional & Technical Services

Tenaska Retirement Plan vs the 2024 asset distribution

By assets, Tenaska Retirement Plan outranks 97% of the 123,622 plans that filed a Form 5500 for the 2024 plan year, and holds roughly 3.9x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$336M
Net Assets (End of Year)$390M
Net Income$54M
Employer EIN470701708
Plan Effective Date1987-12-18
Filing StatusFILING RECEIVED

Sponsor Plan History (Tenaska, Inc)

$250M$300M$350M$400M$450M 202220232024 $278M $390M ▲ +40.3%
Total plan assets by year, all Tenaska, Inc plans on file
Year Plans Participants Total Assets
2022 1 701 $278M
2023 1 731 $336M
2024 1 778 $390M

Nearby 401(k) Plans in Nebraska

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

Tenaska Retirement Plan vs. nearby 401(k) plans in Nebraska, assets vs. participants Scatter plot of 6 data points. -10000010000200003000040000 0246810 Total assets ($B) Participants Tenaska Retirement P…, Total assets ($B): 0.390387042 · Participants: 778Tenaska Retirement P…Hdr, Inc. Best Plan …, Total assets ($B): 7.698378085 · Participants: 11460Hdr, Inc. Best Plan …Peter Kiewit Sons, I…, Total assets ($B): 2.800326806 · Participants: 17030Peter Kiewit Sons, I…Union Pacific Agreem…, Total assets ($B): 2.389799139 · Participants: 28813Union Pacific Agreem…Union Pacific Corpor…, Total assets ($B): 2.304431309 · Participants: 5350Union Pacific Corpor…First National of Ne…, Total assets ($B): 1.045428819 · Participants: 4950First National of Ne…
Tenaska Retirement Plan vs. nearby 401(k) plans in Nebraska, assets vs. participants
Compare Tenaska Retirement Plan side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Tenaska Retirement Plan by total assets, not by location.

Frequently Asked Questions

How did Tenaska Retirement Plan assets move in 2024? ▼
Tenaska Retirement Plan grew sharply - up 16.1% during 2024, from $336M to $390M. Reported net income was $54M.
How have Tenaska, Inc plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Tenaska, Inc's sponsor-wide assets grew 40.3%, from $278M to $390M.
Where does Tenaska Retirement Plan rank by assets among Form 5500 filers? ▼
Tenaska Retirement Plan ranks in the 97th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Tenaska Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ariel Corporation Employee Retirement Plan in OH ($391M, 1,482 participants).

Next read for Tenaska Retirement Plan

Scale reading

Ways to act on Tenaska Retirement Plan's numbers.

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 470701708.

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.