Unitil Energy Systems, Inc.

6 Liberty Lane West Hampton, NH 03842

Company Summary Information

According to FERC EQR data, Unitil Energy Systems, Inc. had a total of $3.2M in seller transasctions and $6.9M in buyer transasctions in 2025 Q1.

Company NameUnitil Energy Systems, Inc.
Location6 Liberty Lane West Hampton, NH 03842
EIA DataNo EIA Information Available

FERC Seller Summary

Seller Dates AvailableJul 2013 to Jun 2025
Seller Total Transaction Charges$45.43M
Seller Total Transactions1,275,575
Seller 2025 Q1 Transaction Charges$3.20M
Seller 2025 Q1 Transactions30,061

FERC Buyer Summary

Buyer Dates AvailableJul 2013 to Mar 2025
Buyer Total Transaction Charges$708.34M
Buyer Total Transactions46,050
Buyer 2025 Q1 Transaction Charges$6.92M
Buyer 2025 Q1 Transactions2,073

Map of Unitil Energy Systems, Inc. Locations

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Monthly FERC Transaction Charges by Type

Monthly aggregates and sums are derived from FERC Electronic Quarterly Reports (EQR)

Other Companies Listed Alphabetically

A list of companies close to Unitil Energy Systems, Inc. when arranged alphabetically. They do not neccessarily have any association with Unitil Energy Systems, Inc.

Company NameCompany LocationEIA Annual
Generation
FERC 2025 Q1
Transactions
Union Carbide Corp-SeadriftMidland, MI753.7 GWh$1.43M
Union Electric Co - (Mo)St Louis, MO35.1 TWh$497.75M
Union Falls Hydro Power LPMontreal, QB13.0 GWh-
Unisea IncDutch Harbor, AK35.0 GWh-
Unison Energy LLCGreenwich, CT24.3 GWh-
United Illuminating CoOrange, CT74.5 GWh$173.94M
United States Solar CorporationFairfield, CT119.5 GWh-
United States Sugar CorpClewiston, FL296.4 GWh-
United TechnologiesEast Hartford, CT112.2 GWh-
United Therapeutics CorporationSilver Spring, MD4.4 GWh-
University Of AlaskaFairbanks, AK63.6 GWh-
University Of ArizonaTucson, AZ96.5 GWh-
University Of ArkansasFayetteville, AR36.6 GWh-
University Of California IrvineIrvine, CA121.3 GWh-
University Of California San DiegoLa Jolla, CA244.1 GWh-
University Of California Santa CRUZSanta CRUZ, CA38.7 GWh-
University Of California-LaLOS Angeles, CA186.9 GWh-
University Of California, San FranciscoSan Francisco, CA74.1 GWh-
University Of CincinnatiCincinatti, OH233.1 GWh-
University Of ColoradoBoulder, CO4.1 GWh-

All Companies Associated with Unitil Energy Systems, Inc.

A list of all companies associated with Unitil Energy Systems, Inc. in terms of FERC EQR transactions. Total Transaction Charges are based on FERC EQR data obtained since Q3 2013.

Company Name2025 Q1 Transactions w/
Unitil Energy Systems, Inc.
Constellation Energy Generation, LLC$5.62M
ISO New England Inc.$3.20M
H.Q. Energy Services (U.S.) Inc.$770.21k
Nextera Energy Marketing, LLC$528.38k
Dynegy Marketing And Trade, LLC-
DTE Energy Trading, Inc.-
Dominion Energy Marketing, Inc.-
Direct Energy Business, LLC-
Integrys Energy Services Of New York, Inc.-
Nextera Energy Power Marketing, LLC-
Vitol Inc.-
Transcanada Power Marketing Ltd.-
Exelon Generation Company, LLC-

Company Contacts

A list of all company contacts obtained from FERC EQR data since 2013

ContactTitlePhoneEmailAddressFERC Filing Periods
Energy Analyst2015Q4 - 2025Q2
Energy Analyst2013Q3 - 2015Q3

The 20 Most Recent FERC EQR Transactions

Displaying Results 1 to 20 of 1,321,625   ( 0.356s )
Seller NameBuyer NameProductTransaction
Group Ref #
Begin DateEnd DateTrade DateQuantityPriceUnitsTransmission
Charge
Transaction
Charge
FERC Tariff RefContract
Service
Agreement
Contract
Filing
Type
Contract
Execution
Date
Contract
Commencement
Date
Contract
Termination
Date
TimezoneBalancing
Authority
Point of
Delivery Hub
ClassTermIncrementIncrement
Peaking
Filing
Type
Broker
Exchange
Unitil Energy Systems, Inc.ISO New England Inc.ENERGYQ22025T302732025-06-30 23:552025-06-30 23:592025-06-300.1756$45.41$/MWH$0.00$7.97FERC Electric Tariff Original Volume No. 33New2004-12-102004-12-10EasternDaylight2ISNE767NotApplicableClassShortTermFiveMinuteOffPeakNew
Unitil Energy Systems, Inc.ISO New England Inc.SUPPLEMENTAL RESERVEQ22025T353872025-06-30 23:002025-06-30 23:592025-06-3012.2$5.72$/MWH$0.00$69.78FERC Electric Tariff Original Volume No. 33New2004-12-102004-12-10EasternDaylight2ISNE767NotApplicableClassShortTermHourlyOffPeakNew
Unitil Energy Systems, Inc.ISO New England Inc.CAPACITYQ22025T346672025-06-01 00:002025-06-30 23:592025-06-010.321$4,690.00$/MW-MO$0.00$1,505.49FERC Electric Tariff Original Volume No. 33New2004-12-102004-12-10EasternDaylight2ISNE8505NotApplicableClassShortTermMonthlyNotApplicableIncrementPeakingNew
Unitil Energy Systems, Inc.ISO New England Inc.ENERGYQ22025T216332025-06-30 23:002025-06-30 23:592025-06-3012.2$45.81$/MWH$0.00$558.88FERC Electric Tariff Original Volume No. 33New2004-12-102004-12-10EasternDaylight2ISNE767NotApplicableClassShortTermHourlyOffPeakNew