Electric & Other Services Combined
128 tracked issuers filing with the SEC under this industry classification.
Issuers
128
Filings
40
SIC Code
4931
Industry Overview
Electric & Other Services Combined
The Electric & Other Services Combined industry, classified under SIC 4931, comprises diversified utilities that generate, transmit, and distribute electricity alongside complementary services such as natural gas supply, district heating, steam, and sometimes water or energy management solutions. Core customers include residential households, municipalities, large commercial accounts, industrial plants, and increasingly data centers and technology campuses that demand highly reliable, resilient power. Operators face significant risks from fuel price volatility, extreme weather, aging infrastructure, cyber threats to the grid, and tight oversight by federal and state regulators governing rates, emissions, and reliability standards. Key 2024–2025 trends include accelerating grid modernization, integration of renewables and battery storage, expansion of EV charging networks, smart metering, and the use of data analytics to optimize load and reduce outages. As regulatory expectations evolve and capital demands rise, investors and analysts seeking deeper insight into individual SIC 4931 companies can view live SEC filings and disclosures directly on Earnings Feed.
Source: Earnings Feed research · Nov 23
Latest Filings
- 8-KGenie Energy Ltd.$GNE
Genie Energy Ltd. 8-K
Mar 25, 6:23 PM ET155.5 KB - 10-KOcean Thermal Energy Corp$CPWR
Ocean Thermal Energy Corp 10-K
Mar 23, 7:46 PM ET13.1 MB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Mar 20, 10:55 AM ET70.6 KB - 8-KALLIANT ENERGY CORP$LNT
ALLIANT ENERGY CORP 8-K
Mar 19, 5:28 PM ET825.1 KB - 8-KGenie Energy Ltd.$GNE
Genie Energy Ltd. 8-K
Mar 19, 4:48 PM ET206.0 KB - 8-KDPL LLC
DPL LLC 8-K
Mar 19, 4:26 PM ET2.1 MB - 4CHAVEZ R. MARTIN
CHAVEZ R. MARTIN 4
Mar 18, 9:44 PM ET11.8 KB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Mar 18, 9:00 AM ET50.7 KB - 8-KSAN DIEGO GAS & ELECTRIC CO
SAN DIEGO GAS & ELECTRIC CO 8-K
Mar 17, 4:17 PM ET379.8 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Mar 16, 4:18 PM ET563.8 KB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Mar 16, 11:15 AM ET57.1 KB - 8-KPUBLIC SERVICE CO OF COLORADO
PUBLIC SERVICE CO OF COLORADO 8-K
Mar 13, 4:23 PM ET794.7 KB - 8-KGenie Energy Ltd.$GNE
Genie Energy Ltd. 8-K
Mar 12, 4:30 PM ET175.1 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Mar 12, 4:22 PM ET1.2 MB - 8-KNORTHERN STATES POWER CO
NORTHERN STATES POWER CO 8-K
Mar 12, 12:10 PM ET511.9 KB - 8-KSIERRA PACIFIC POWER CO
SIERRA PACIFIC POWER CO 8-K
Mar 11, 4:32 PM ET698.6 KB - 8-KCONSOLIDATED EDISON INC$ED
CONSOLIDATED EDISON INC 8-K
Mar 11, 4:17 PM ET913.2 KB - 8-KEvergy, Inc.$EVRG
Evergy, Inc. 8-K
Mar 10, 4:23 PM ET530.8 KB - 6-KVivoPower International PLC$VIVO
VivoPower International PLC 6-K
Mar 10, 10:30 AM ET51.1 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Mar 10, 6:51 AM ET373.8 KB - 8-KAlternus Clean Energy, Inc.$ALCE
Alternus Clean Energy, Inc. 8-K
Mar 9, 5:01 PM ET448.1 KB - 4COLLAWN PATRICIA K
COLLAWN PATRICIA K 4
Mar 9, 4:53 PM ET19.4 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Mar 9, 7:05 AM ET345.8 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Mar 6, 4:23 PM ET1.5 MB - 10-KVia Renewables, Inc.$VIASP
Via Renewables, Inc. 10-K
Mar 5, 5:22 PM ET13.1 MB - 4COLLAWN PATRICIA K
COLLAWN PATRICIA K 4
Mar 4, 6:18 PM ET6.1 KB - 8-KAVISTA CORP$AVA
AVISTA CORP 8-K
Mar 4, 5:13 PM ET15.5 MB - 8-KAMEREN CORP$AEE
AMEREN CORP 8-K
Mar 4, 1:23 PM ET704.8 KB - 8-KALLIANT ENERGY CORP$LNT
ALLIANT ENERGY CORP 8-K
Mar 3, 8:13 PM ET1.0 MB - 8-KXCEL ENERGY INC$XEL
XCEL ENERGY INC 8-K
Mar 3, 12:30 PM ET376.3 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Mar 3, 9:48 AM ET1.1 MB - 10-KDAYTON POWER & LIGHT CO
DAYTON POWER & LIGHT CO 10-K
Mar 2, 4:30 PM ET14.4 MB - 10-KDPL LLC
DPL LLC 10-K
Mar 2, 4:27 PM ET16.3 MB - 8-KWEC ENERGY GROUP, INC.$WEC
WEC ENERGY GROUP, INC. 8-K
Mar 2, 4:16 PM ET7.4 MB - 10-KMADISON GAS & ELECTRIC CO
MADISON GAS & ELECTRIC CO 10-K
Feb 27, 7:23 PM ET45.2 MB - 8-KAMEREN CORP$AEE
AMEREN CORP 8-K
Feb 27, 3:18 PM ET905.3 KB - 10-KPUBLIC SERVICE ENTERPRISE GROUP INC$PEG
PUBLIC SERVICE ENTERPRISE GROUP INC 10-K
Feb 26, 5:27 PM ET85.2 MB - 10-KDuke Energy CORP$DUK
Duke Energy CORP 10-K
Feb 26, 1:07 PM ET81.6 MB - 8-KWEC ENERGY GROUP, INC.$WEC
WEC ENERGY GROUP, INC. 8-K
Feb 26, 9:43 AM ET430.1 KB - 8-KPUBLIC SERVICE ENTERPRISE GROUP INC$PEG
PUBLIC SERVICE ENTERPRISE GROUP INC 8-K
Feb 26, 9:01 AM ET10.0 MB
Featured Issuers
12AES GENER INC
CIK 0000926075
AES IRONWOOD LLC
CIK 0001099291
AES RED OAK LLC
CIK 0001117445
ALFA UTILITY SERVICES INC
CIK 0001169286
- $ALE
ALLETE INC
CIK 0000066756
- $LNT
ALLIANT ENERGY CORP
CIK 0000352541
- $ALCE
Alternus Clean Energy, Inc.
CIK 0001883984
Alternus Energy Group Plc
CIK 0001896404
- $AEE
AMEREN CORP
CIK 0001002910
- $AILIH
Ameren Illinois Co
CIK 0000018654
AMERICAN DG ENERGY INC
CIK 0001378706
AQUILA MERCHANT SERVICE INC
CIK 0001128032
Classification
- SIC Code
- 4931
- Total Issuers
- 128
- Recent Filings
- 40