401(k) · DOL Form 5500 · 2024
Eversource Energy Service Company 401(k) Plan
Data updated 2026-08-25
- $4.0B
- Total assets Very large vs avg
- 10,041
- Participants Very large workforce
- 100th
- Percentile by assets National rank
- $402,982
- Avg per participant High balance/head
Official DOL plan name: Eversource 401(k) Plan · Sponsored by Eversource Energy Service Company · Connecticut · Utilities
$4.0B in assets, 10,041 participants
Eversource Energy Service Company's Eversource 401(k) Plan reported $4.0B in total assets and 10,041 participants in its 2024 DOL Form 5500 filing, ranking in the 100th 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.
- #704 in Utilities (732 peers)
Coverage in Connecticut
Eversource 401(k) Plan covers 10,041 participants in Connecticut, 14x the typical Connecticut plan (state average ~718 per filing). Assets: $4.0B.
- #704
- in Utilities (732 peers)
- +7.9%
- assets growth YoY
- 41×
- vs typical plan assets (national mean)
Eversource 401(k) Plan's outsized position by total assets
Eversource 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$4,046,347,175 Highest reported value at or above every one of 123,620 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024
Eversource 401(k) Plan's mega-plan peer group by participant headcount
Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Eversource 401(k) Plan is a mega filing (10,041 participants), the rightmost band on the breakdown.
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Eversource 401(k) Plan reported net income rose from $144M in the plan year 2023 filing to $295M in the plan year 2024 filing.
- Eversource 401(k) Plan end-of-year assets rose from $3.8B in the plan year 2023 filing to $4.0B in the plan year 2024 filing.
- Eversource 401(k) Plan reported participants rose from 9,504 in the plan year 2023 filing to 10,041 in the plan year 2024 filing.
Form 5500 schedule snapshot
Filing strip 060810627 · Eversource Energy Service Company PY 2024 · 401(k)
Eversource 401(k) Plan · $4.0B · 10,041 · 100th
- TYPE $4.0B
- NET 10,041
- BOOK 100th
- VS-ST 401(k)
- BOY near Corning Incorporated Investment Plan
- SCH ind #704
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 Utilities retirement plans → · Plans in Connecticut →
Eversource 401(k) Plan in the asset neighbourhood
Connecticut filing particulars
| Total Assets (Beginning of Year) | $3.8B |
|---|---|
| Net Assets (End of Year) | $4.0B |
| Net Income | $295M |
| Employer EIN | 060810627 |
| Plan Effective Date | 1985-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Eversource Energy Service Company)
Sponsor-wide plan assets over time
All Eversource Energy Service Company plans reported in each filing year
- Latest sponsor-wide plan assets
- $9.8B 2.8085574619668123% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 13,237 | $9.5B |
| 2023 | 2 | 13,221 | $9.6B |
| 2024 | 2 | 13,469 | $9.8B |
Nearby 401(k) Plans in Connecticut
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Rtx Savings Plan $58.6B · 124,876
- Citi Retirement Savings Plan $23.2B · 78,741
- The Hartford Investment and Savings Plan $7.2B · 18,614
- Xerox Corporation Savings Plan $4.0B · 9,876
- Boehringer Ingelheim USA Corporation & Its Affiliates Retirement Savings Plan $3.1B · 8,641
Scale composition for Eversource 401(k) Plan
Eversource 401(k) Plan reports $4.0B in end-of-year assets across 10,041 participants (0.033% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.011% of 93,925,755 covered participants) - about $402,982 per participant (2.9x the national average assets-per-participant) . Net income for plan year 2024 was $295M.
This plan identity (EIN 060810627, plan #005) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $3.6B to $4.0B (+12.2%) while covered participants moved from 9,111 to 10,041 . Single-year sparse filers cannot show that trail.
| Plan year | Participants | EOY assets | Filing |
|---|---|---|---|
| 2022 | 9,111 | $3.6B | Open filing |
| 2023 | 9,504 | $3.8B | Open filing |
| 2024 · index core | 10,041 | $4.0B | This page |
The same sponsor also keeps 1 other index-core plan on PlainRetire:
- Eversource Pension Plan (Defined Benefit (Pension), $5.8B, 3,428 participants)
Eversource 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside Connecticut, the nearest 401(k) by assets is Corning Incorporated Investment Plan in NY ($4.1B); by covered participants it is Seattle Children's Healthcare System Employees Retirement Plan in WA (10,042 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($4.0B here).
- Corning Incorporated Investment Plan (NY) $4.1B · 11,946
- Cintas Partners' Plan (OH) $4.1B · 51,470
- Waste Management Retirement Savings Plan (TX) $4.1B · 38,676
- The Interpublic Group of Companies, Inc. Savings Plan (NY) $4.1B · 24,024
Similar participant headcount
Nearest other-state filings by covered participants (10,041 participants); asset peers above are excluded.
- Seattle Children's Healthcare System Employees Retirement Plan (WA) 10,042 · 1 off
- Rentokil Initial USA 401(k) Plan (PA) 10,037 · 4 off
- Zf North America, Inc. 401(k) Savings Plan (MI) 10,036 · 5 off
- Amerihealth Caritas 401(k) Plan (PA) 10,048 · 7 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.