401(k) · DOL Form 5500 · 2023

Kezar Life Sciences, Inc. 401(k) Plan

Data updated 2026-08-25

$12M
Total assets Small plan by assets
80
Participants Small participant base
63rd
Percentile by assets National rank
$153,548
Avg per participant Above avg balance/head
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Official DOL plan name: Kezar Life Sciences Retirement Plan · Sponsored by Kezar Life Sciences, Inc. · California · Manufacturing

$12M in assets, 80 participants

Kezar Life Sciences, Inc.'s Kezar Life Sciences Retirement Plan reported $12M in total assets and 80 participants in its 2023 DOL Form 5500 filing, ranking in the 63rd 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.

  • #9,418 in Manufacturing (18,722 peers)

Kezar Life Sciences, Inc. multi-year trail

Kezar Life Sciences, Inc.'s plans moved +98.1% in assets from 2022 to 2024; this filing shows Kezar Life Sciences Retirement Plan at $12M / 80 participants.

#9,418
in Manufacturing (18,722 peers)
+63.2%
assets growth YoY

Kezar Life Sciences Retirement Plan's mid-pack asset rank among Manufacturing and all filers

Kezar Life Sciences Retirement Plan vs every filed plan by assets

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

$12,283,837 Top 37% higher than 63% 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

Kezar Life Sciences 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. Kezar Life Sciences Retirement Plan is a small filing (80 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Kezar Life Sciences Retirement Plan reported net income rose from $634K in the plan year 2022 filing to $5M in the plan year 2023 filing.
  • Kezar Life Sciences Retirement Plan end-of-year assets rose from $8M in the plan year 2022 filing to $12M in the plan year 2023 filing.
  • Kezar Life Sciences Retirement Plan reported participants rose from 56 in the plan year 2022 filing to 80 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 473366145 · Kezar Life Sciences, Inc. PY 2023 · 401(k)

Kezar Life Sciences Retirement Plan · $12M · 80 · 63rd

  • BOY $12M
  • BOY 80
  • BOY 63rd
  • BOY 401(k)
  • BOY near J & E Precision Tool, LLC 401(k) Plan
  • BOY ind #9418

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 Manufacturing retirement plans → · Plans in California →

Kezar Life Sciences Retirement Plan in the asset neighbourhood

Kezar Life Sciences Retirement PlanKezar Life Sciences Retireme…$12MJ & E Precision Tool, LLC 401(k) PlanJ & E Precision Tool, LLC 40…$12MVollers, Inc. 401(k) Savings PlanVollers, Inc. 401(k) Savings…$12MRlg International 401(k) Profit Sharing PlanRlg International 401(k) Pro…$12MNational Confectioner's Association 401(k) PlanNational Confectioner's Asso…$12M
End-of-year total assets ($M) among Kezar Life Sciences Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Kezar Life Sciences, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Kezar Life Sciences, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$15M 98.10107701002383% vs 2022
2024 filing year
$5M$10M$15M$20M 202220232024 $7.53M $14.9M ▲ +98.0%
Year Plans Participants Total Assets
2022 1 56 $8M
2023 1 80 $12M
2024 1 58 $15M

Kezar Life Sciences, Inc. filing trail (2023)

Total Assets (Beginning of Year)$8M
Net Assets (End of Year)$12M
Net Income$5M
Employer EIN473366145
Plan Effective Date2020-10-15
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in California

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

Kezar Life Sciences Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Kezar Life Sciences Retirement Plan, Total assets ($B): 0.012283837 · Participants: 80Kezar Life Sciences Retirement PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Kezar Life Sciences Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Kezar Life Sciences Retirement Plan side-by-side with 3 peers →

Kezar Life Sciences Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is J & E Precision Tool, LLC 401(k) Plan in MA ($12M); by covered participants it is Lex Brodie's Tire Co. 401(k) Plan in HI (80 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (80 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 Kezar Life Sciences Retirement Plan assets move in 2023? ▼
Kezar Life Sciences Retirement Plan surged - up 63.2% during 2023, from $8M to $12M. Reported net income was $5M.
How have Kezar Life Sciences, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Kezar Life Sciences, Inc.'s sponsor-wide assets grew 98.1%, from $8M to $15M.
Which 401(k) plans are similar in size to Kezar Life Sciences Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is J & E Precision Tool, LLC 401(k) Plan in MA ($12M, 147 participants).
Which 401(k) plans cover a similar participant headcount to Kezar Life Sciences Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Lex Brodie's Tire Co. 401(k) Plan in HI (80 participants, $8M 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 473366145.

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.