401(k) · DOL Form 5500 · 2022

Ecovyst Catalyst Technologies, LLC 401(k) Plan

Data updated 2026-08-25

$210M
Total assets Near avg plan size
1,098
Participants Near avg headcount
96th
Percentile by assets National rank
$190,895
Avg per participant Above avg balance/head
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Official DOL plan name: Ecovyst 401(k) Savings Plan · Sponsored by Ecovyst Catalyst Technologies, LLC · Pennsylvania · Manufacturing

$210M in assets, 1,098 participants

Ecovyst Catalyst Technologies, LLC's Ecovyst 401(k) Savings Plan reported $210M in total assets and 1,098 participants in its 2022 DOL Form 5500 filing, ranking in the 96th 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.

  • #19,227 in Manufacturing (20,602 peers)

Where Ecovyst 401(k) Savings Plan sits by assets

Ecovyst 401(k) Savings Plan sits in the top 5% of all filed plans by assets, $210M for 1,098 participants (~$190,895/participant), down 37.5% in 2022.

#19,227
in Manufacturing (20,602 peers)
-37.5%
assets change YoY
2.1×
vs typical plan assets (national mean)

The plan reported a net loss of $47M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Ecovyst 401(k) Savings Plan's outsized position by total assets

Ecovyst 401(k) Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$209,602,261 Top 4% higher than 96% of 139,123 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 2022

Ecovyst 401(k) Savings Plan's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ecovyst 401(k) Savings Plan lands in the large band (1,098 participants).

Form 5500 schedule snapshot

Filing strip 862551862 · Ecovyst Catalyst Technologies, LLC PY 2022 · 401(k)

Ecovyst 401(k) Savings Plan · $210M · 1,098 · 96th

  • RANK $210M
  • PHOTO 1,098
  • IND 96th
  • EOY 401(k)
  • 5500 near Deferred Salary Profit-Sharing Plan for Employees of Dcs Corporation
  • ASSETS ind #19227

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 Pennsylvania →

Ecovyst 401(k) Savings Plan in the asset neighbourhood

Lumentum 401(k) Plan$210MDeferred Salary Profit-Sharing Plan for Employees of Dcs CorporationDeferred Salary Profit-Shari…$210MEcovyst 401(k) Savings Plan$210MKforce 401(k) Retirement Savings PlanKforce 401(k) Retirement Sav…$209MMediacom 401(k) Plan$209M
End-of-year total assets ($M) among Ecovyst 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$335M
Net Assets (End of Year)$210M
Net Income-$47M
Employer EIN862551862
Plan Effective Date1982-02-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Ecovyst Catalyst Technologies, LLC)

Sponsor-wide plan assets over time

All Ecovyst Catalyst Technologies, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$302M 19.939980060787896% vs 2022
2024 filing year
$240M$260M$280M$300M$320M 202220232024 $252M $302M ▲ +19.9%
Year Plans Participants Total Assets
2022 2 1,170 $252M
2023 2 842 $283M
2024 2 783 $302M

Nearby 401(k) Plans in Pennsylvania

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

Ecovyst 401(k) Savings Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -505101520 Total assets ($B) Participants Ecovyst 401(k) Savings Plan, Total assets ($B): 0.209602261 · Participants: 1098Ecovyst 401(k) Savings PlanComcast Corporation Retirement - Investment Plan, Total assets ($B): 14.751564896 · Participants: 97769Comcast Corporation Retirement - Investment PlanCigna 401(k) Plan, Total assets ($B): 11.46087279 · Participants: 66147Cigna 401(k) PlanThe PNC Financial Services Group, Inc. Incentive Savings Plan, Total assets ($B): 8.11713 · Participants: 59451The PNC Financial Services Group, Inc. Incentive Savings PlanThe Vanguard Retirement and Savings Plan, Total assets ($B): 8.097254785 · Participants: 17073The Vanguard Retirement and Savings PlanThe Bank of New York Mellon Corporation 401(k) Savings Plan, Total assets ($B): 7.823164827 · Participants: 25071The Bank of New York Mellon Corporation 401(k) Savings Plan
Ecovyst 401(k) Savings Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants
Compare Ecovyst 401(k) Savings Plan side-by-side with 3 peers →

Ecovyst 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Pennsylvania, the nearest 401(k) by assets is Deferred Salary Profit-Sharing Plan for Employees of Dcs Corporation in VA ($210M); by covered participants it is Automall Payroll Services Ltd 401(k) Plan and Trust in NY (1,098 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($210M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,098 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Ecovyst 401(k) Savings Plan assets move in 2022? ▼
Ecovyst 401(k) Savings Plan contracted severely - down 37.5% during 2022, from $335M to $210M. Reported net income was -$47M.
How have Ecovyst Catalyst Technologies, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ecovyst Catalyst Technologies, LLC's sponsor-wide assets grew 19.9%, from $252M to $302M.
Where does Ecovyst 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Ecovyst 401(k) Savings Plan ranks in the 96th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Ecovyst 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Deferred Salary Profit-Sharing Plan for Employees of Dcs Corporation in VA ($210M, 1,939 participants).
Which 401(k) plans cover a similar participant headcount to Ecovyst 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Automall Payroll Services Ltd 401(k) Plan and Trust in NY (1,098 participants, $12M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 862551862.

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.