Electric & Other Services Combined
129 tracked issuers filing with the SEC under this industry classification.
Issuers
129
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-KEvergy, Inc.$EVRG
Evergy, Inc. 8-K
Aug 24, 4:18 PM ET636.6 KB - S-1/AGridAI Technologies Corp.$GRDX
GridAI Technologies Corp. S-1/A
Aug 24, 3:33 PM ET539.6 KB - 8-KAMEREN CORP$AEE
AMEREN CORP 8-K
Aug 24, 1:17 PM ET750.9 KB - 10-QGridAI Technologies Corp.$GRDX
GridAI Technologies Corp. 10-Q
Aug 21, 5:26 PM ET10.2 MB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Aug 21, 5:25 PM ET27.4 KB - 8-KINTERSTATE POWER & LIGHT CO
INTERSTATE POWER & LIGHT CO 8-K
Aug 21, 8:45 AM ET640.9 KB - 8-KXCEL ENERGY INC$XEL
XCEL ENERGY INC 8-K
Aug 20, 4:58 PM ET209.1 KB - 8-KAlternus Clean Energy, Inc.$ALCE
Alternus Clean Energy, Inc. 8-K
Aug 20, 2:03 PM ET212.7 KB - 8-KAVISTA CORP$AVA
AVISTA CORP 8-K
Aug 19, 5:00 PM ET430.7 KB - 8-KNISOURCE INC.$NI
NISOURCE INC. 8-K
Aug 18, 4:30 PM ET440.3 KB - 8-KWEC ENERGY GROUP, INC.$WEC
WEC ENERGY GROUP, INC. 8-K
Aug 18, 4:15 PM ET183.6 KB - 4COLLAWN PATRICIA K
COLLAWN PATRICIA K 4
Aug 17, 5:00 PM ET6.5 KB - 10-QAlternus Clean Energy, Inc.$ALCE
Alternus Clean Energy, Inc. 10-Q
Aug 14, 3:44 PM ET11.2 MB - 10-QOcean Thermal Energy Corp$CPWR
Ocean Thermal Energy Corp 10-Q
Aug 14, 3:28 PM ET4.8 MB - 144NISOURCE INC.$NI
NISOURCE INC. 144
Aug 14, 2:45 PM ET6.8 KB - SCHEDULE 13G/ANISOURCE INC.$NI
NISOURCE INC. SCHEDULE 13G/A
Aug 14, 10:39 AM ET7.8 KB - 8-KARIZONA PUBLIC SERVICE CO
ARIZONA PUBLIC SERVICE CO 8-K
Aug 13, 4:37 PM ET727.3 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Aug 13, 4:06 PM ET2.6 MB - 8-KWISCONSIN PUBLIC SERVICE CORP
WISCONSIN PUBLIC SERVICE CORP 8-K
Aug 13, 9:21 AM ET527.5 KB - SCHEDULE 13G/APG&E Corp$PCG
PG&E Corp SCHEDULE 13G/A
Aug 12, 5:01 PM ET7.1 KB - 144WEC ENERGY GROUP, INC.$WEC
WEC ENERGY GROUP, INC. 144
Aug 11, 4:28 PM ET6.1 KB - 144PUBLIC SERVICE ENTERPRISE GROUP INC$PEG
PUBLIC SERVICE ENTERPRISE GROUP INC 144
Aug 11, 12:57 PM ET13.0 KB - 8-K/AAlternus Clean Energy, Inc.$ALCE
Alternus Clean Energy, Inc. 8-K/A
Aug 11, 9:25 AM ET832.5 KB - 8-KWEC ENERGY GROUP, INC.$WEC
WEC ENERGY GROUP, INC. 8-K
Aug 11, 8:29 AM ET140.6 KB - 8-KPUBLIC SERVICE ELECTRIC & GAS CO
PUBLIC SERVICE ELECTRIC & GAS CO 8-K
Aug 10, 4:22 PM ET201.9 KB - 8-KPUBLIC SERVICE CO OF COLORADO
PUBLIC SERVICE CO OF COLORADO 8-K
Aug 10, 4:06 PM ET411.2 KB - 8-KPECO ENERGY CO
PECO ENERGY CO 8-K
Aug 10, 2:36 PM ET19.3 MB - 10-QCONSOLIDATED EDISON INC$ED
CONSOLIDATED EDISON INC 10-Q
Aug 6, 5:09 PM ET15.7 MB - 8-KCONSOLIDATED EDISON INC$ED
CONSOLIDATED EDISON INC 8-K
Aug 6, 5:09 PM ET10.7 MB - 10-QGenie Energy Ltd.$GNE
Genie Energy Ltd. 10-Q
Aug 6, 3:16 PM ET11.9 MB - 8-KGenie Energy Ltd.$GNE
Genie Energy Ltd. 8-K
Aug 6, 7:30 AM ET718.1 KB - 8-KEvergy, Inc.$EVRG
Evergy, Inc. 8-K
Aug 6, 7:00 AM ET260.1 KB - S-1Alternus Clean Energy, Inc.$ALCE
Alternus Clean Energy, Inc. S-1
Aug 5, 7:27 PM ET30.0 MB - 10-QEvergy, Inc.$EVRG
Evergy, Inc. 10-Q
Aug 5, 5:35 PM ET57.2 MB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Aug 5, 4:31 PM ET349.1 KB - 8-KAlternus Clean Energy, Inc.$ALCE
Alternus Clean Energy, Inc. 8-K
Aug 5, 2:08 PM ET319.1 KB - 10-QNISOURCE INC.$NI
NISOURCE INC. 10-Q
Aug 5, 6:38 AM ET12.3 MB - 8-KNISOURCE INC.$NI
NISOURCE INC. 8-K
Aug 5, 6:35 AM ET316.1 KB - 8-KAMEREN CORP$AEE
AMEREN CORP 8-K
Aug 4, 5:15 PM ET226.6 KB - 10-QDAYTON POWER & LIGHT CO
DAYTON POWER & LIGHT CO 10-Q
Aug 4, 4:42 PM ET8.9 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
- 129
- Recent Filings
- 40