401(k) · DOL Form 5500 · 2023

Tallgrass Management LLC 401(k) Plan

Data updated 2026-08-11

$156M
Total assets
890
Participants
94th
Percentile by assets
$175,526
Avg per participant
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Official DOL plan name: Tallgrass Management LLC 401(k) Savings Plan · Sponsored by Tallgrass Management LLC · Kansas · Transportation & Warehousing

$156M in assets, 890 participants

Tallgrass Management LLC's Tallgrass Management LLC 401(k) Savings Plan reported $156M in total assets and 890 participants in its 2023 DOL Form 5500 filing, ranking in the 94th 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.

  • 94th percentile by assets (of 127,072 plans)
  • #3,093 in Transportation & Warehousing (3,362 peers)

Coverage in Kansas

Tallgrass Management LLC 401(k) Savings Plan covers 890 participants in Kansas, 2.5x the typical Kansas plan (state average ~360 per filing). Assets: $156M.

$156M
total plan assets (2023 EOY)
890
covered participants
94th
percentile by assets (of 127,072 plans)
$175,526
avg assets per participant

Where Tallgrass Management LLC 401(k) Savings Plan sits by total assets

Tallgrass Management LLC 401(k) Savings Plan vs every filed plan by assets

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

$156,218,255 Top 6% higher than 94% of 127,068 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 2023

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Tallgrass Management LLC 401(k) Savings Plan reported net income rose from -$23M in the plan year 2022 filing to $28M in the plan year 2023 filing.
  • Tallgrass Management LLC 401(k) Savings Plan end-of-year assets rose from $128M in the plan year 2022 filing to $156M in the plan year 2023 filing.
  • Tallgrass Management LLC 401(k) Savings Plan reported participants rose from 802 in the plan year 2022 filing to 890 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State
Kansas
Industry
Transportation & Warehousing

Participants vs Kansas filers

In Kansas, the average filing covers about 360 participants across 1,174 plans. Tallgrass Management LLC 401(k) Savings Plan reports 890 participants - 2.5x that state average ($156M EOY assets).

Kansas filing particulars

Total Assets (Beginning of Year)$128M
Net Assets (End of Year)$156M
Net Income$28M
Employer EIN800848992
Plan Effective Date2012-10-15
Filing StatusFILING RECEIVED

Sponsor Plan History (Tallgrass Management LLC)

$120M$140M$160M$180M$200M 202220232024 $128M $187M ▲ +45.6%
Total plan assets by year, all Tallgrass Management LLC plans on file
Year Plans Participants Total Assets
2022 1 802 $128M
2023 1 890 $156M
2024 1 1,019 $187M

Nearby 401(k) Plans in Kansas

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

Tallgrass Management LLC 401(k) Savings Plan vs. nearby 401(k) plans in Kansas, assets vs. participants Scatter plot of 6 data points. 050001000015000 -1012345 Total assets ($B) Participants Tallgrass Management…, Total assets ($B): 0.156218255 · Participants: 890Tallgrass Management…Koch Employees' Savi…, Total assets ($B): 3.870107696 · Participants: 11911Koch Employees' Savi…Performance Contract…, Total assets ($B): 2.90283952 · Participants: 1223Performance Contract…Black & Veatch Retir…, Total assets ($B): 2.732675203 · Participants: 6890Black & Veatch Retir…Garmin International…, Total assets ($B): 1.784810901 · Participants: 6332Garmin International…Spirit Aerosystems H…, Total assets ($B): 1.15584277 · Participants: 7704Spirit Aerosystems H…
Tallgrass Management LLC 401(k) Savings Plan vs. nearby 401(k) plans in Kansas, assets vs. participants
Compare Tallgrass Management LLC 401(k) Savings … side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Tallgrass Management LLC 401(k) Savings Plan by total assets, not by location.

Frequently Asked Questions

How did Tallgrass Management LLC 401(k) Savings Plan assets move in 2023? ▼
Tallgrass Management LLC 401(k) Savings Plan grew sharply - up 21.6% during 2023, from $128M to $156M. Reported net income was $28M.
How have Tallgrass Management LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Tallgrass Management LLC's sponsor-wide assets grew 45.6%, from $128M to $187M.
Where does Tallgrass Management LLC 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Tallgrass Management LLC 401(k) Savings Plan ranks in the 94th 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 Tallgrass Management LLC 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Admiral Beverage Corporation 401(k) Plan in WY ($156M, 1,354 participants).

Next read for Tallgrass Management LLC 401(k) Savings …

Filing takeaways

Ways to act on Tallgrass Management LLC 401(k) Savings Plan's numbers.

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 800848992.

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.