Defined Benefit (Pension) · DOL Form 5500 · 2023

Pipeline Industry Pension Fund Pension Plan

Data updated 2026-08-25

$1.6B
Total assets Very large vs avg
1,904
Participants Near avg headcount
99th
Percentile by assets National rank
$814,483
Avg per participant High balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Pipeline Industry Pension Fund · Sponsored by Pipeline Industry Pension Fund · Oklahoma · Construction

$1.6B in assets, 1,904 participants

Pipeline Industry Pension Fund's Pipeline Industry Pension Fund reported $1.6B in total assets and 1,904 participants in its 2023 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.

  • #8,957 in Construction (9,030 peers)

Coverage in Oklahoma

Pipeline Industry Pension Fund covers 1,904 participants in Oklahoma, 2.5x the typical Oklahoma plan (state average ~760 per filing). Assets: $1.6B.

#8,957
in Construction (9,030 peers)
+11.2%
assets growth YoY
16×
vs typical plan assets (national mean)

Pipeline Industry Pension Fund's outsized position by total assets

Pipeline Industry Pension Fund vs every filed plan by assets

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

$1,550,776,271 Top 1% higher than 99% of 127,068 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 2023

Pipeline Industry Pension Fund's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Pipeline Industry Pension Fund lands in the large band (1,904 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Pipeline Industry Pension Fund reported net income rose from -$326M in the plan year 2022 filing to $156M in the plan year 2023 filing.
  • Pipeline Industry Pension Fund reported participants fell from 2,848 in the plan year 2022 filing to 1,904 in the plan year 2023 filing.
  • Pipeline Industry Pension Fund end-of-year assets rose from $1.4B in the plan year 2022 filing to $1.6B in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 736146433 · Pipeline Industry Pension Fund PY 2023 · Defined Benefit (Pension)

Pipeline Industry Pension Fund · $1.6B · 1,904 · 99th

  • PHOTO $1.6B
  • PHOTO 1,904
  • PHOTO 99th
  • PHOTO Defined Benefit (Pension)
  • PHOTO near Aon Retirement Pension Plan
  • PHOTO ind #8957

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 Construction retirement plans → · Plans in Oklahoma →

Pipeline Industry Pension Fund in the asset neighbourhood

S.E.I.U. National Industry Pension FundS.E.I.U. National Industry P…$1.6BVisa Retirement Plan$1.6BPipeline Industry Pension FundPipeline Industry Pension Fu…$1.6BAon Retirement Pension Plan$1.6BNorthwest Sheet Metal Workers Pension PlanNorthwest Sheet Metal Worker…$1.5B
End-of-year total assets ($B) among Pipeline Industry Pension Fund and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Oklahoma filing particulars

Total Assets (Beginning of Year)$1.4B
Net Assets (End of Year)$1.6B
Net Income$156M
Employer EIN736146433
Plan Effective Date1964-05-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Pipeline Industry Pension Fund)

Sponsor-wide plan assets over time

All Pipeline Industry Pension Fund plans reported in each filing year

Latest sponsor-wide plan assets
$1.7B 20.939453860088708% vs 2022
2024 filing year
$1.3B$1.4B$1.5B$1.6B$1.7B$1.8B 202220232024 $1.4B $1.69B ▲ +20.7%
Year Plans Participants Total Assets
2022 1 2,848 $1.4B
2023 1 1,904 $1.6B
2024 1 2,308 $1.7B

Nearby Defined Benefit (Pension) Plans in Oklahoma

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

Pipeline Industry Pension Fund vs. nearby Defined Benefit (Pension) plans in Oklahoma, assets vs. participants Scatter plot of 6 data points. 01000200030004000 00.511.52 Total assets ($B) Participants Pipeline Industry Pension Fund, Total assets ($B): 1.550776271 · Participants: 1904Pipeline Industry Pension FundWilliams Pension Plan, Total assets ($B): 1.33243367 · Participants: 3588Williams Pension PlanOne Gas, Inc. Retirement Plan, Total assets ($B): 0.795535 · Participants: 740One Gas, Inc. Retirement PlanRetirement Plan for Employees of Devon Energy Corporation, Total assets ($B): 0.480356058 · Participants: 171Retirement Plan for Employees of Devon Energy CorporationIntegris Health, Inc. Retirement Plan a, Total assets ($B): 0.422772766 · Participants: 1145Integris Health, Inc. Retirement Plan aRetirement Plan of American Fidelity Group, Total assets ($B): 0.349355722 · Participants: 1638Retirement Plan of American Fidelity Group
Pipeline Industry Pension Fund vs. nearby Defined Benefit (Pension) plans in Oklahoma, assets vs. participants
Compare Pipeline Industry Pension Fund side-by-side with 3 peers →

Pipeline Industry Pension Fund's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Oklahoma, the nearest Defined Benefit (Pension) by assets is Aon Retirement Pension Plan in GA ($1.6B); by covered participants it is Massachusetts Bricklayers & Masons Pension Plan in MA (1,901 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1.6B here).

Similar participant headcount

Nearest other-state filings by covered participants (1,904 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Pipeline Industry Pension Fund assets move in 2023? ▼
Pipeline Industry Pension Fund grew at a solid clip - up 11.2% during 2023, from $1.4B to $1.6B. Reported net income was $156M.
How have Pipeline Industry Pension Fund plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Pipeline Industry Pension Fund's sponsor-wide assets grew 20.9%, from $1.4B to $1.7B.
Where does Pipeline Industry Pension Fund rank by assets among Form 5500 filers? ▼
Pipeline Industry Pension Fund ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which Defined Benefit (Pension) plans are similar in size to Pipeline Industry Pension Fund? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is Aon Retirement Pension Plan in GA ($1.6B, 1,806 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Pipeline Industry Pension Fund? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Massachusetts Bricklayers & Masons Pension Plan in MA (1,901 participants, $533M in assets).

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 736146433.

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.