Defined Benefit (Pension) · DOL Form 5500 · 2023

Landauer, Inc. Pension Plan

Data updated 2026-08-25

$28M
Total assets Below avg plan size
69
Participants Small participant base
78th
Percentile by assets National rank
$410,805
Avg per participant High balance/head
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Official DOL plan name: Landauer, Inc. Retirement Plan · Sponsored by Landauer, Inc. · Illinois · Professional & Technical Services

$28M in assets, 69 participants

Landauer, Inc.'s Landauer, Inc. Retirement Plan reported $28M in total assets and 69 participants in its 2023 DOL Form 5500 filing, ranking in the 78th 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.

  • #16,019 in Professional & Technical Services (20,321 peers)

Where Landauer, Inc. Retirement Plan sits by assets

Landauer, Inc. Retirement Plan sits in the top quartile of all filed plans by assets, $28M for 69 participants (~$410,805/participant), up 7.7% in 2023.

#16,019
in Professional & Technical Services (20,321 peers)
+7.7%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Landauer, Inc. Retirement Plan's outsized position by total assets

Landauer, Inc. Retirement Plan vs every filed plan by assets

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

$28,345,514 Top 22% higher than 78% 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

Landauer, Inc. Retirement Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Landauer, Inc. Retirement Plan is a small filing (69 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Landauer, Inc. Retirement Plan reported net income rose from -$6M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Landauer, Inc. Retirement Plan reported participants fell from 77 in the plan year 2022 filing to 69 in the plan year 2023 filing.
  • Landauer, Inc. Retirement Plan end-of-year assets rose from $26M in the plan year 2022 filing to $28M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 061218089 · Landauer, Inc. PY 2023 · Defined Benefit (Pension)

Landauer, Inc. Retirement Plan · $28M · 69 · 78th

  • BOOK $28M
  • BOOK 69
  • BOOK 78th
  • BOOK Defined Benefit (Pension)
  • BOOK near The Retirement Plan for the Employees of the American Jewish Committee
  • BOOK ind #16019

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 Illinois →

Landauer, Inc. Retirement Plan in the asset neighbourhood

Noranda Finance Holdings, Inc. US Employees Retirement PlanNoranda Finance Holdings, In…$28MIneos Pigments USA Inc. Hourly Employees' Retirement PlanIneos Pigments USA Inc. Hour…$28MLandauer, Inc. Retirement PlanLandauer, Inc. Retirement Pl…$28MThe Retirement Plan for the Employees of the American Jewish CommitteeThe Retirement Plan for the …$28MPlasterers' Local 8 Pension FundPlasterers' Local 8 Pension …$28M
End-of-year total assets ($M) among Landauer, Inc. Retirement Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$26M
Net Assets (End of Year)$28M
Net Income$2M
Employer EIN061218089
Plan Effective Date1965-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Landauer, Inc.)

Sponsor-wide plan assets over time

All Landauer, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$28M 7.706242885655739% vs 2022
2023 filing year
$26M$27M$28M$29M 20222023 $26.3M $28.4M ▲ +7.7%
Year Plans Participants Total Assets
2022 1 77 $26M
2023 1 69 $28M

Nearby Defined Benefit (Pension) Plans in Illinois

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

Landauer, Inc. Retirement Plan vs. nearby Defined Benefit (Pension) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -200204060 Total assets ($B) Participants Landauer, Inc. Retirement Plan, Total assets ($B): 0.028345514 · Participants: 69Landauer, Inc. Retirement PlanCentral States, Southeast & Southwest Areas Pension Plan, Total assets ($B): 49.680270595 · Participants: 48538Central States, Southeast & Southwest Areas Pension PlanState Farm Insurance Companies Retirement Plan for United States Employees, Total assets ($B): 35.242945747 · Participants: 45001State Farm Insurance Companies Retirement Plan for United States EmployeesUnited Food & Commercial Workers Intl Union - Industry Pension Fund, Total assets ($B): 7.965094339 · Participants: 20680United Food & Commercial Workers Intl Union - Industry Pension FundJohn Deere Pension Plan for Salaried Employees, Total assets ($B): 7.960744597 · Participants: 16346John Deere Pension Plan for Salaried EmployeesAbbott Laboratories Annuity Retirement Plan, Total assets ($B): 7.819798504 · Participants: 17382Abbott Laboratories Annuity Retirement Plan
Landauer, Inc. Retirement Plan vs. nearby Defined Benefit (Pension) plans in Illinois, assets vs. participants
Compare Landauer, Inc. Retirement Plan side-by-side with 3 peers →

Landauer, Inc. Retirement Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Illinois, the nearest Defined Benefit (Pension) by assets is The Retirement Plan for the Employees of the American Jewish Committee in NY ($28M); by covered participants it is Employees' Pension Plan of Coca-Cola Bottling Company, Kokomo, Indiana, Inc. in IN (69 participants). Same-state nearby plans are listed separately above.

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 Landauer, Inc. Retirement Plan assets move in 2023? ▼
Landauer, Inc. Retirement Plan grew at a solid clip - up 7.7% during 2023, from $26M to $28M. Reported net income was $2M.
How have Landauer, Inc. plan assets changed over time? ▼
Across 2 plan years on file (2022-2023), Landauer, Inc.'s sponsor-wide assets grew 7.7%, from $26M to $28M.
Where does Landauer, Inc. Retirement Plan rank by assets among Form 5500 filers? ▼
Landauer, Inc. Retirement Plan ranks in the 78th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Landauer, Inc. Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is The Retirement Plan for the Employees of the American Jewish Committee in NY ($28M, 37 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Landauer, Inc. Retirement Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Employees' Pension Plan of Coca-Cola Bottling Company, Kokomo, Indiana, Inc. in IN (69 participants, $7M 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 061218089.

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.