Oct. 16, 2025

JCR Affirmed A/Stable and J-1 on Tokyo Electric Power Company HD and A/Stable on TEPCO Power Grid, TEPCO Renewable Power and TEPCO Energy Partner

Aug. 01, 2025

Tokyo Electric Power Company HD Announces FY2025 1st Quarter Financial Results—No Immediate Impact on Rating

Jul. 23, 2024

JCR Affirmed A/Stable and J-1 on Tokyo Electric Power Company HD; Affirmed A/Stable Long-term Issuer Rating on TEPCO Power Grid, TEPCO Renewable Power and TEPCO Energy Partner

Jul. 26, 2023

JCR Affirmed A/Stable and J-1 on Tokyo Electric Power Company HD
JCR Affirmed A/Stable Long-term Issuer Rating on TEPCO Power Grid
JCR Affirmed A/Stable Long-term Issuer Rating on TEPCO Renewable Power

May. 26, 2023

Highlights of Electric Power Companies' Financial Results for Fiscal Year Ended March 2023

Jan. 24, 2023

TEPCO HD Announces FY2022 Earnings Forecast - No Immediate Impact on Rating

Nov. 30, 2022

Highlights of Electric Power Companies' Financial Results for Second Quarter of Fiscal Year Ending March 2023

Jul. 27, 2022

JCR Affirmed A/Stable and J-1 on Tokyo Electric Power Company HD
JCR Affirmed A/Stable on TEPCO Power Grid
JCR Affirmed A/Stable on TEPCO Renewable Power

May. 27, 2022

Highlights of Electric Power Companies' Financial Results for Fiscal Year Ended March 2022

Aug. 13, 2021

JCR Affirmed A/Stable, A and J-1 on Tokyo Electric Power Company Holdings
JCR Affirmed A/Stable, A and Preliminary A on TEPCO Power Grid
JCR Affirmed A/Stable Long-term Issuer Rating on TEPCO Renewable Power

Jul. 26, 2021

TEPCO Announces Changes to Special Business Plan - No Impacts on Ratings

May. 31, 2021

Highlights of Electric Power Companies' Financial Results for Fiscal Year Ended March 2021

Jun. 19, 2020

JCR Affirmed A/Stable, A and J-1 on Tokyo Electric Power Company Holdings
JCR Affirmed A/Stable, A and Preliminary A on TEPCO Power Grid

Jun. 05, 2020

Highlights of Electric Power Companies' Financial Results for Fiscal Year Ended March 2020

May. 29, 2019

Highlights of Electric Power Companies' Financial Results for Fiscal Year Ended March 2019

Mar. 27, 2019

JCR Affirmed A/Stable, A, and J-1 on Tokyo Electric Power Company Holdings
JCR Affirmed A/Stable, A, and Preliminary A on TEPCO Power Grid

May. 23, 2018

Highlights of Electric Power Companies' Financial Results for Fiscal Year Ended March 2018

Apr. 02, 2018

JCR Affirmed A/Stable, A, and J-1 on Tokyo Electric Power Company Holdings
JCR Affirmed A/Stable, A, and Preliminary A on TEPCO Power Grid

Feb. 27, 2018

TEPCO and Chubu Electric Power Announced Outline of Integration of Thermal Power Generation Business - Impact of Integration on Their Ratings is Limited

May. 24, 2017

Highlights of Electric Power Companies’ Financial Results for Fiscal Year Ended March 2017

Mar. 28, 2017

TEPCO and Chubu Electric Power Agreed on Integration of Thermal Power Generation Business - JCR will Pay Attention to Earnings/ Financial Structure When Realized

Feb. 01, 2017

JCR Affirmed A/Stable, A and J-1 on TEPCO Holdings

May. 27, 2016

Highlights of Electric Power Companies' Financial Results for Fiscal Year Ended March 2016

Apr. 01, 2016

JCR Affirmed A and J-1 on TEPCO Holdings; Revised Outlook to Stable

Mar. 14, 2016

Impact of Court Order Against Nuclear Power on Power Companies' Ratings - Negative as a Whole, but There are Differences among them

Aug. 25, 2015

JCR's Rating Review of Electric Power Companies

May. 22, 2015

Highlights of Financial Results of Electric Power Companies for Fiscal Year Ended March 2015

May. 01, 2015

TEPCO's Resolution to Shift into Holding Company Structure

Oct. 07, 2014

JCR's Opinion on Comprehensive Alliance between TEPCO and Chubu Electric Power for Fuel Procurement and Power Generation

May. 23, 2014

Highlights of Financial Results of Electric Power Companies for Fiscal Year Ended March 31, 2014