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-KOcean Thermal Energy Corp$CPWR
Ocean Thermal Energy Corp 8-K
Jul 10, 8:31 AM ET4.0 MB - S-1/AGridAI Technologies Corp.$GRDX
GridAI Technologies Corp. S-1/A
Jul 8, 8:00 PM ET616.0 KB - 6-K/AVivoPower PLC$VIVO
VivoPower PLC 6-K/A
Jul 7, 5:25 PM ET14.7 MB - 8-K/AGridAI Technologies Corp.$GRDX
GridAI Technologies Corp. 8-K/A
Jul 7, 4:58 PM ET197.3 KB - 8-KUNITIL CORP$UTL
UNITIL CORP 8-K
Jul 7, 4:30 PM ET2.0 MB - 4CHAVEZ R. MARTIN
CHAVEZ R. MARTIN 4
Jul 6, 5:46 PM ET9.4 KB - 6-K/AVivoPower PLC$VIVO
VivoPower PLC 6-K/A
Jul 6, 5:25 PM ET28.4 MB - 8-KGridAI Technologies Corp.$GRDX
GridAI Technologies Corp. 8-K
Jul 6, 5:23 PM ET971.6 KB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Jul 6, 5:20 PM ET41.3 KB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Jul 6, 3:00 PM ET103.2 KB - 8-KDuke Energy CORP$DUK
Duke Energy CORP 8-K
Jul 2, 7:56 PM ET357.9 KB - 8-KAVISTA CORP$AVA
AVISTA CORP 8-K
Jul 2, 4:32 PM ET144.8 KB - 8-KCONSOLIDATED EDISON INC$ED
CONSOLIDATED EDISON INC 8-K
Jul 2, 4:31 PM ET181.6 KB - 144PUBLIC SERVICE ENTERPRISE GROUP INC$PEG
PUBLIC SERVICE ENTERPRISE GROUP INC 144
Jul 1, 4:27 PM ET6.3 KB - 8-KPUBLIC SERVICE ENTERPRISE GROUP INC$PEG
PUBLIC SERVICE ENTERPRISE GROUP INC 8-K
Jul 1, 4:18 PM ET201.1 KB - 8-KEvergy, Inc.$EVRG
Evergy, Inc. 8-K
Jul 1, 4:15 PM ET658.4 KB - 8-KEvergy, Inc.$EVRG
Evergy, Inc. 8-K
Jul 1, 4:15 PM ET1.3 MB - 6-K/AVivoPower PLC$VIVO
VivoPower PLC 6-K/A
Jun 29, 5:25 PM ET55.9 MB - 8-KSOUTHWESTERN PUBLIC SERVICE CO
SOUTHWESTERN PUBLIC SERVICE CO 8-K
Jun 29, 4:01 PM ET744.4 KB - 8-KAMEREN CORP$AEE
AMEREN CORP 8-K
Jun 29, 2:35 PM ET803.3 KB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Jun 29, 6:05 AM ET47.7 KB - 6-K/AVivoPower PLC$VIVO
VivoPower PLC 6-K/A
Jun 26, 5:25 PM ET15.8 MB - 8-KAMEREN CORP$AEE
AMEREN CORP 8-K
Jun 26, 5:00 PM ET262.1 KB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Jun 24, 5:10 PM ET21.7 KB - 6-K/AVivoPower PLC$VIVO
VivoPower PLC 6-K/A
Jun 23, 5:25 PM ET30.0 MB - 8-KPG&E Corp$PCG
PG&E Corp 8-K
Jun 23, 4:15 PM ET2.3 MB - 8-KXCEL ENERGY INC$XEL
XCEL ENERGY INC 8-K
Jun 22, 7:53 PM ET206.6 KB - 8-KNorthWestern Energy Group, Inc.$NWE
NorthWestern Energy Group, Inc. 8-K
Jun 22, 10:47 AM ET470.4 KB - 8-KXCEL ENERGY INC$XEL
XCEL ENERGY INC 8-K
Jun 22, 7:08 AM ET207.6 KB - 4CHAVEZ R. MARTIN
CHAVEZ R. MARTIN 4
Jun 17, 9:59 PM ET11.9 KB - 10-K/AAlternus Clean Energy, Inc.
Alternus Clean Energy, Inc. 10-K/A
Jun 15, 8:18 PM ET324.1 KB - 6-K/AVivoPower PLC$VIVO
VivoPower PLC 6-K/A
Jun 12, 5:25 PM ET13.1 MB - 8-KAVISTA CORP$AVA
AVISTA CORP 8-K
Jun 12, 4:06 PM ET384.0 KB - 8-KGenie Energy Ltd.$GNE
Genie Energy Ltd. 8-K
Jun 11, 4:17 PM ET170.7 KB - 6-KVivoPower PLC$VIVO
VivoPower PLC 6-K
Jun 10, 4:47 PM ET16.6 MB - 8-KNORTHERN STATES POWER CO /WI/
NORTHERN STATES POWER CO /WI/ 8-K
Jun 10, 4:24 PM ET803.8 KB - 8-KXCEL ENERGY INC$XEL
XCEL ENERGY INC 8-K
Jun 9, 1:51 PM ET229.2 KB - 8-KPUBLIC SERVICE ENTERPRISE GROUP INC$PEG
PUBLIC SERVICE ENTERPRISE GROUP INC 8-K
Jun 3, 4:30 PM ET462.1 KB - 8-KPACIFIC GAS & ELECTRIC Co
PACIFIC GAS & ELECTRIC Co 8-K
Jun 3, 4:17 PM ET2.0 MB - 8-KCMS ENERGY CORP$CMS
CMS ENERGY CORP 8-K
Jun 3, 1:40 PM ET409.9 KB
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
- $AEE
AMEREN CORP
CIK 0001002910
AMERICAN DG ENERGY INC
CIK 0001378706
AQUILA MERCHANT SERVICE INC
CIK 0001128032
ARIZONA PUBLIC SERVICE CO
CIK 0000007286
- $AVA
AVISTA CORP
CIK 0000104918
Alternus Clean Energy, Inc.
CIK 0001883984
Classification
- SIC Code
- 4931
- Total Issuers
- 129
- Recent Filings
- 40