401(k) · DOL Form 5500 · 2022

Eversource Energy Service Company 401(k) Plan

Data updated 2026-07-24

$3.6B
Total assets
9,111
Participants
100th
Percentile by assets
$395,952
Avg per participant

Official DOL plan name: Eversource 401(k) Plan · Sponsored by Eversource Energy Service Company · Connecticut · Utilities

$3.6B in assets, 9,111 participants

Eversource Energy Service Company's Eversource 401(k) Plan reported $3.6B in total assets and 9,111 participants in its 2022 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.

  • 100th percentile by assets (of 139,258 plans)

What the 2022 filing shows

Eversource 401(k) Plan holds $3.6B for 9,111 participants - about $395,952 per participant, among the largest 1% of all filed plans, down 18.0% over the 2022 plan year.

$3.6B
total plan assets (2022 EOY)
9,111
covered participants
100th
percentile by assets (of 139,258 plans)
$395,952
avg assets per participant

The plan reported a net loss of $790M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

State
Industry
Utilities

401(k) · DOL Form 5500 · 2022

What the Filing Says About Eversource 401(k) Plan

Eversource 401(k) Plan is a 401(k) retirement plan sponsored by Eversource Energy Service Company, headquartered in Connecticut. According to the U.S. Department of Labor's 2022 Form 5500 filing, the plan reports $3.6B in total end-of-year assets and covers 9,111 participants across the Utilities industry. The sponsor's EIN on file with the U.S. Department of Labor is 060810627, and the plan has been effective since 1985-01-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets declined sharply from $4.4B at the beginning of 2022 to $3.6B at year-end - down 18.0%. Net assets (after liabilities) closed the year at $3.6B, with reported net income of -$790M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Across the 3 plan years Eversource Energy Service Company has on file with PlainRetire (2022-2024), sponsor-wide plan assets have moved from $9.5B to $9.8B, a gain of 2.8%, while reported participants moved from 13,237 to 13,469 (+1.8%). The strongest year on file by total sponsor assets was 2024 at $9.8B; the softest was 2022 at $9.5B. Year-by-year, sponsor-wide filings show: 2022 - $9.5B in assets across 2 plans covering 13,237 participants; 2023 - $9.6B in assets across 2 plans covering 13,221 participants; 2024 - $9.8B in assets across 2 plans covering 13,469 participants.

By assets, Eversource 401(k) Plan outranks nearly all the 139,258 plans that filed a Form 5500 for the 2022 plan year, and holds roughly 36x the national average plan size of $100M and 730 average participants.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows, a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

How the percentile is calculated: we count every plan that filed a 2022 Form 5500 with a reported end-of-year asset figure (139,258 plans), rank Eversource 401(k) Plan against all of them by total assets, and report the share of those plans it outranks. A plan reporting no asset figure for the year is excluded from the ranking rather than assumed to be zero.

Financial Summary (2022)

Total Assets (Beginning of Year)$4.4B
Total Assets (End of Year)$3.6B
Net Assets (End of Year)$3.6B
Net Income-$790M
Plan Type401(k)
Employer EIN060810627
Plan Effective Date1985-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Eversource Energy Service Company)

$9.5B$9.6B$9.7B$9.8B$9.9B 202220232024 $9.54B $9.81B ▲ +2.8%
Total plan assets by year, all Eversource Energy Service Company 401(k) plans on file
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.

Eversource 401(k) Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants

Eversource 401(k) Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants Scatter plot of 6 data points. 020000400006000080000 0102030405060 Total assets ($B) Participants Eversource 401(k) PlanUnited Technologies …GE Retirement Saving…Citi Retirement Savi…The Hartford Investm…Xerox Corporation Sa…
Eversource 401(k) Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Eversource 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How much money is in the Eversource 401(k) Plan?
As of the 2022 Form 5500 filing, Eversource 401(k) Plan holds $3.6B in total assets with 9,111 participants. It is sponsored by Eversource Energy Service Company.
What type of plan is Eversource 401(k) Plan?
Eversource 401(k) Plan is a 401(k) plan. It has been effective since 1985-01-01. The plan is filed with the U.S. Department of Labor under EIN 060810627.
Who sponsors the Eversource 401(k) Plan?
Eversource 401(k) Plan is sponsored by Eversource Energy Service Company, located in Connecticut. The sponsor's EIN is 060810627 and the plan operates in the Utilities industry.
How did Eversource 401(k) Plan perform in 2022?
Eversource 401(k) Plan declined sharply - down 18.0% during 2022, moving from $4.4B to $3.6B in total assets. Net income was -$790M.

What this filing means

Ways to act on Eversource 401(k) Plan's numbers.

  • By total assets, Eversource 401(k) Plan ranks among the largest 1% of all filed plans. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in Connecticut. Compare plans
  • Eversource Energy Service Company's sponsor-wide assets have grown 2.8% since 2022 across 3 plan years on file. More Utilities plans
  • A 401(k) plan works differently from other retirement plan types, understand the structural differences before comparing. Compare plan types

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 060810627.

Reference: IRS Publication 560, Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B, Distributions from IRAs, RMD rules under SECURE Act 2.0.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.

Every figure on PlainRetire is rendered directly from the Department of Labor's Form 5500 annual return filings, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-07-24.