Wellesley BESS LLC

88 Black Falcon Avenue Boston, MA 02210

Company Summary Information

According to FERC EQR data, Wellesley BESS LLC had a total of $96.9k in seller transasctions in 2025 Q2.

Company NameWellesley BESS LLC
Location88 Black Falcon Avenue Boston, MA 02210
EIA DataNo EIA Information Available

FERC Seller Summary

Seller Dates AvailableOct 2024 to Oct 2025
Seller Total Transaction Charges$404.42k
Seller Total Transactions44,027
Seller 2025 Q2 Transaction Charges$96.87k
Seller 2025 Q2 Transactions16,555

Map of Wellesley BESS LLC 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 Wellesley BESS LLC when arranged alphabetically. They do not neccessarily have any association with Wellesley BESS LLC.

Company NameCompany LocationEIA Annual
Generation
FERC 2025 Q2
Transactions
Wed Coventry Two, LLCCranston, RI10.2 GWh-
Wed Green Hill, LLCCranston, RI7.1 GWh-
Wed GW Solar, LLC CSGNorth Kingstown, RI4.6 GWh-
Wed NK Green LLCCranston, RI2.5 GWh-
Wed Plainfield II, LLCCranston, RI6.3 GWh-
Wed Plainfield III, LLCCranston, RI6.5 GWh-
Wed Plainfield, LLCCranston, RI6.4 GWh-
Wed Shun I, LLCCranston, RI7.7 GWh-
Wed Shun II, LLCCranston, RI6.9 GWh-
Wed Shun III, LLCCranston, RI7.1 GWh-
Wellesley CollegeWellesley, MA933.3 MWh-
Wellhead Power Panoche, LLCSacramento, CA-$1.49M
Wellhead Services, IncSacramento, CA54.7 GWh-
Wellons Farm, LLCCharlotte, NC9.9 GWh-
Wells Manufacturing CoWoodstock, IL9.4 GWh-
Wendell Ma 1 LLCWendell, MA1.4 GWh-
Wesleyan UniversityMiddletown, CT8.2 GWh-
Wessington Springs Wind, LLCJuno Beach, FL-$2.60M
Wessington WindJuno Beach, FL247.0 GWh-
West Deptford Distributed Solar, LLCJuno Beach, FL8.3 GWh-

All Companies Associated with Wellesley BESS LLC

A list of all companies associated with Wellesley BESS LLC in terms of FERC EQR transactions. Total Transaction Charges are based on FERC EQR data obtained since Q3 2013.

Company Name2025 Q2 Transactions w/
Wellesley BESS LLC
Wellesley Municipal Light Plant$93.55k
ISO New England Inc.$3.32k

Company Contacts

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

ContactTitlePhoneEmailAddressFERC Filing Periods
Consultant2024Q3 - 2025Q3
Managing Director2024Q3 - 2025Q3

The 20 Most Recent FERC EQR Transactions

Displaying Results 1 to 20 of 44,027   ( 0.018s )
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
Wellesley BESS LLCWellesley Municipal Light PlantOTHERWLMP Sale2025-09-01 00:002025-10-01 00:002019-11-151$-82.01FLAT RATE$0.00$-82.01Market Based Rate, Wholesale Rower Sale Tariff (1.0.0)WMLP ContractNew2022-09-232022-09-232044-12-10EasternPrevailing2PJMInterconnection of System and Navy YardUnitPowerSaleLongTermYearlyFullPeriodNew
Wellesley BESS LLCISO New England Inc.REGULATION & FREQUENCY RESPONSEISNEQ3 2025 147682025-09-30 23:552025-10-01 00:002025-09-300.4167$0.00$/MWH$0.00$0.00Market Based Rate, Wholesale Rower Sale Tariff (1.0.0)ISONE AgreementNew2024-11-052024-11-05EasternDaylight2ISNE32NotApplicableClassShortTermFiveMinuteOnPeakNew
Wellesley BESS LLCWellesley Municipal Light PlantENERGYWLMP Sale2025-09-01 00:002025-10-01 00:002019-11-15-28.5511$110.00$/MWH$0.00$-3,140.62Market Based Rate, Wholesale Rower Sale Tariff (1.0.0)WMLP ContractNew2022-09-232022-09-232044-12-10EasternPrevailing2PJMInterconnection of System and Navy YardUnitPowerSaleLongTermYearlyFullPeriodNew
Wellesley BESS LLCISO New England Inc.REGULATION & FREQUENCY RESPONSEISNEQ3 2025 147672025-09-30 23:502025-09-30 23:552025-09-300.4167$0.00$/MWH$0.00$0.00Market Based Rate, Wholesale Rower Sale Tariff (1.0.0)ISONE AgreementNew2024-11-052024-11-05EasternDaylight2ISNE32NotApplicableClassShortTermFiveMinuteOnPeakNew

Wellesley BESS LLC Name and Address Permutations

Due to the nature of the data we have to make some assumptions when determining if two companies are the same. So to be transparent about how we're calculating some of the summary values, here are all the company names and addresses that were combined to create this record. While we try to make sure everything is as accurate as possible we can't guarantee complete accuracy for all records.

Company NameCompany Address
Wellesley BESS LLC2201 N Central Ave. Unit 12-C Phoenix, AZ 85004
Wellesley BESS LLC88 Black Falcon Avenue Boston, MA 02210