Defined Benefit (Pension) · DOL Form 5500 · 2023

Northwestern Mutual Life Ins.Co. Pension Plan

Data updated 2026-08-25

$2.1B
Total assets Very large vs avg
7,368
Participants Very large workforce
99th
Percentile by assets National rank
$282,835
Avg per participant High balance/head
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Official DOL plan name: The Northwestern Mutual Life Insurance Company Agents Retirement Plan · Sponsored by Northwestern Mutual Life Ins.Co. · Wisconsin · Finance & Insurance

$2.1B in assets, 7,368 participants

Northwestern Mutual Life Ins.Co.'s The Northwestern Mutual Life Insurance Company Agents Retirement Plan reported $2.1B in total assets and 7,368 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.

  • #8,748 in Finance & Insurance (8,869 peers)

Coverage in Wisconsin

The Northwestern Mutual Life Insurance Company Agents Retirement Plan covers 7,368 participants in Wisconsin, 13x the typical Wisconsin plan (state average ~563 per filing). Assets: $2.1B.

#8,748
in Finance & Insurance (8,869 peers)
+8.1%
assets growth YoY
21×
vs typical plan assets (national mean)

The Northwestern Mutual Life Insurance Company Agents Retirement Plan's outsized position by total assets

The Northwestern Mutual Life Insurance Company Agents Retirement Plan vs every filed plan by assets

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

$2,083,930,570 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

The Northwestern Mutual Life Insurance Company Agents Retirement Plan'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. The Northwestern Mutual Life Insurance Company Agents Retirement Plan lands in the large band (7,368 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • The Northwestern Mutual Life Insurance Company Agents Retirement Plan reported net income rose from -$566M in the plan year 2022 filing to $152M in the plan year 2023 filing.
  • The Northwestern Mutual Life Insurance Company Agents Retirement Plan end-of-year assets rose from $1.9B in the plan year 2022 filing to $2.1B in the plan year 2023 filing.
  • The Northwestern Mutual Life Insurance Company Agents Retirement Plan reported participants rose from 7,278 in the plan year 2022 filing to 7,368 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 390509570 · Northwestern Mutual Life Ins.Co. PY 2023 · Defined Benefit (Pension)

The Northwestern Mutual Life Insurance Company Agents Retirement Plan · $2.1B · 7,368 · 99th

  • TYPE $2.1B
  • TYPE 7,368
  • TYPE 99th
  • TYPE Defined Benefit (Pension)
  • TYPE near Cleveland-Cliffs Steel LLC Pension Plan
  • TYPE ind #8748

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 Finance & Insurance retirement plans → · Plans in Wisconsin →

The Northwestern Mutual Life Insurance Company Agents Retirement Plan in the asset neighbourhood

Local 804 I.B.T. and Local 447 I.a.M. - UPS Multi-Employer Retirement PlanLocal 804 I.B.T. and Local 4…$2.1BThe Northwestern Mutual Life Insurance Company Agents Retirement PlanThe Northwestern Mutual Life…$2.1BCleveland-Cliffs Steel LLC Pension PlanCleveland-Cliffs Steel LLC P…$2.1BRetirement Program Plan for Employees of Consolidated Nuclear Security, LLC at the U.S. Department of Energy at Oak Ridge, TennesseeRetirement Program Plan for …$2.1BCelanese Americas Retirement Pension PlanCelanese Americas Retirement…$2.1B
End-of-year total assets ($B) among The Northwestern Mutual Life Insurance Company Agents Retirement Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Wisconsin filing particulars

Total Assets (Beginning of Year)$1.9B
Net Assets (End of Year)$2.1B
Net Income$152M
Employer EIN390509570
Plan Effective Date1942-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Northwestern Mutual Life Ins.Co.)

Sponsor-wide plan assets over time

All Northwestern Mutual Life Ins.Co. plans reported in each filing year

Latest sponsor-wide plan assets
$9.6B 12.691710490574781% vs 2022
2024 filing year
$8B$8.5B$9B$9.5B$10B 202220232024 $8.56B $9.65B ▲ +12.7%
Year Plans Participants Total Assets
2022 4 27,987 $8.6B
2023 4 29,929 $9.3B
2024 4 30,138 $9.6B

Nearby Defined Benefit (Pension) Plans in Wisconsin

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

The Northwestern Mutual Life Insurance Company Agents Retirement Plan vs. nearby Defined Benefit (Pension) plans in Wisconsin, assets vs. participants Scatter plot of 6 data points. 020004000600080001000012000 1.522.533.5 Total assets ($B) Participants The Northwestern Mutual Life Insurance Company Agents Retirement Plan, Total assets ($B): 2.08393057 · Participants: 7368The Northwestern Mutual Life Insurance Company Agents Retirement PlanThe Northwestern Mutual Employee Retirement Plan, Total assets ($B): 3.298151091 · Participants: 8348The Northwestern Mutual Employee Retirement PlanBuilding Trades United Pension Trust Fund Milwaukee and Vicinity, Total assets ($B): 3.267131995 · Participants: 9960Building Trades United Pension Trust Fund Milwaukee and VicinityHarley-Davidson Retirement Plan, Total assets ($B): 1.912240682 · Participants: 1560Harley-Davidson Retirement PlanRockwell Automation Pension Plan, Total assets ($B): 1.77661124 · Participants: 2136Rockwell Automation Pension PlanNorth Central States Regional Council of Carpenters Pension Fund, Total assets ($B): 1.696009463 · Participants: 5662North Central States Regional Council of Carpenters Pension Fund
The Northwestern Mutual Life Insurance Company Agents Retirement Plan vs. nearby Defined Benefit (Pension) plans in Wisconsin, assets vs. participants

Scale composition for The Northwestern Mutual Life Insurance Company Agents Retirement Plan

The Northwestern Mutual Life Insurance Company Agents Retirement Plan reports $2.1B in end-of-year assets across 7,368 participants (0.017% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.008% of 93,925,755 covered participants) - about $282,835 per participant (2.0x the national average assets-per-participant) . Net income for plan year 2023 was $152M.

This plan identity (EIN 390509570, plan #002) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $1.9B to $2.1B (+7.7%) while covered participants moved from 7,278 to 7,653 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 7,278 $1.9B Open filing
2023 7,368 $2.1B This page
2024 · index core 7,653 $2.1B Open filing

The same sponsor also keeps 4 other index-core plans on PlainRetire:

The Northwestern Mutual Life Insurance Company Agents Retirement Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Wisconsin, the nearest Defined Benefit (Pension) by assets is Cleveland-Cliffs Steel LLC Pension Plan in IL ($2.1B); by covered participants it is Hotel Union and Hotel Industry of Hawaii Pension Plan in HI (7,370 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 The Northwestern Mutual Life Insurance Company Agents Retirement Plan assets move in 2023?
The Northwestern Mutual Life Insurance Company Agents Retirement Plan grew at a solid clip - up 8.1% during 2023, from $1.9B to $2.1B. Reported net income was $152M.
How have Northwestern Mutual Life Ins.Co. plan assets changed over time?
Across 3 plan years on file (2022-2024), Northwestern Mutual Life Ins.Co.'s sponsor-wide assets grew 12.7%, from $8.6B to $9.6B.
Where does The Northwestern Mutual Life Insurance Company Agents Retirement Plan rank by assets among Form 5500 filers?
The Northwestern Mutual Life Insurance Company Agents Retirement Plan 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 The Northwestern Mutual Life Insurance Company Agents Retirement Plan?
Among Defined Benefit (Pension) plans in other states, the closest by assets is Cleveland-Cliffs Steel LLC Pension Plan in IL ($2.1B, 982 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to The Northwestern Mutual Life Insurance Company Agents Retirement Plan?
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Hotel Union and Hotel Industry of Hawaii Pension Plan in HI (7,370 participants, $705M in assets).