Companies: 10,795·Total market cap: $144.5T
Eversource Energy

Eversource Energy

ESNYSEUtilities● Active
$67.83
$-2.77(-3.92%)
Market Cap$25.5B
P/E Ratio—
52W High$76.41
52W Low$61.53
Overview

Eversource Energy (ES) Number of Employees – History & Annual Headcount

Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.

SEC EDGAR · FMP · ES · as of Feb 17, 2026

Latest filing snapshot

10,731
+51+0.48%vs prior year

Eversource Energy (ES) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗

SEC 10-K·Period end: 2025-12-31·Full-time · Global
Total Employees
10,731
Change (1Y)
+51
Growth % (1Y)
+0.48%
Revenue / Employee
$1.26M
Net Income / Employee
$157.7K
Market Cap
$25.6B

ES Employee Count

1993 – 2025 · Annual · SEC filing

Source: SEC annual filings · Hover bar to view year data · Click to view original filing

Employees History

Filing DateEmployeesChange (1Y)Growth (1Y)SEC filing link
2026-02-1710,731+51+0.48%
2025-02-1410,680+509+5.00%
2024-02-1410,171+545+5.66%
2023-02-159,626+399+4.32%
2022-02-179,227-72-0.77%
2021-02-179,299+1,065+12.93%
2020-02-278,234+236+2.95%
2019-02-267,998-86-1.06%
2018-02-268,084+322+4.15%
2017-02-237,762-181-2.28%

▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.

Related Companies — Employee Count

Regulated Electric
#SymbolCompanyEmployees
#1
Consolidated Edison, Inc.
ED
Consolidated Edison, Inc.
15,097#2
Edison International
EIX
Edison International
14,013#3
Eversource Energy
ES
Eversource EnergyYOU
10,731#4
DTE Energy Company
DTE
DTE Energy Company
9,650#5
Ameren Corporation
AEE
Ameren Corporation
8,981#6
CenterPoint Energy, Inc.
CNP
CenterPoint Energy, Inc.
8,872#7
CMS Energy Corporation
CMS
CMS Energy Corporation
8,324
Source: /stock-peers + /profile.fullTimeEmployees · Click row → /employees · Sorted by headcount · ES peer comparison

About ES employees

ES Employees · Headcount

Eversource Energy (ES) employee data is sourced from the annual SEC 10-K filing. As of 2025, Eversource Energy had 10,731 full-time employees globally. Full-time employees only. Global consolidated headcount.

Eversource Energy employs 10,731 full-time employees as of the latest filing within the Regulated Electric industry. Revenue per employee stands at $1.26M, reflecting the company's operational efficiency.

Eversource Energy's workforce increased by 51 (0.48%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

Eversource Energy's revenue per employee of $1.26M positions it among the notable performers in the Regulated Electric sector for operational efficiency.

RevenueFinancial statementsNet incomeSEC filingsPrice historyForecast & ratingsOwnershipEarnings

Frequently Asked Questions

ES Employees · 5 questions

As of the latest SEC 10-K filing (2025), Eversource Energy had 10,731 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

Eversource Energy employee counthow many employees does Eversource Energy haveES total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-02-17