Energy Companies
Utilities, IPPs, oil and gas majors, renewable developers, transmission operators.
273 articlesArticles
Vattenfall Europe Generation AG: Corporate Structure and Market Position
Overview of Vattenfall Europe Generation AG, a German energy company owned by LEAG and EPPE Germany.
Nuclear power in Japan: History, Fukushima and Industry Structure
Overview of Japan's nuclear energy sector, reactor fleet status, Fukushima impact, and regulatory framework.
Iberdrola Renewable Energy: Project Overview
Overview of the Iberdrola Renewable Energy project, established in 2006.
SunPower: Corporate History, Bankruptcy and Rebranding
History of SunPower Corporation, from founding in 1985 to bankruptcy in 2024 and rebranding by Complete Solaria.
Dominion Energy: Corporate History, Asset Portfolio and Strategic Acquisitions
Dominion Energy is a major US energy company supplying electricity and natural gas. This article covers its history, generation mix, and rec...
Tokyo Electric Power Company: Corporate Structure, Fukushima Crisis and Industry Position
TEPCO is Japan's largest utility, known for the 2011 Fukushima disaster, subsequent nationalization, and its role in the Kantō energy market...
Southern Company: Corporate Structure, Nuclear Expansion and Energy Portfolio
Southern Company is a major U.S. utility holding company. This article covers its subsidiaries, nuclear projects like Vogtle, and strategic...
NTPC Limited: Corporate Structure, Operations and Strategic Expansion
NTPC Limited is India's largest power company, a central PSU generating over 25% of national electricity with a diversified portfolio of the...
First Solar: CdTe Technology, Manufacturing Expansion and Market Strategy
First Solar is a US-based manufacturer of cadmium telluride (CdTe) thin-film solar panels, known for its vertically integrated production an...
CEZ Group: Corporate Structure, Political Influence and Energy Portfolio
Overview of CEZ Group, the largest utility in Central and Eastern Europe, its political ties, energy assets and regulatory history.
Tata Power: Corporate History, Operations and Strategic Expansion
Tata Power is India's largest integrated power company, with 14,707 MW capacity across thermal, hydro, and renewable sources.
Korea Electric Power Corporation: Structure, Operations and Strategic History
Overview of KEPCO, South Korea's largest utility, covering its history, corporate structure, nuclear operations and global expansion.
State Grid Corporation of China: Global Infrastructure and Strategic Expansion
Profile of State Grid Corporation of China, the world's largest utility company by revenue, its UHV technology and global investments.
Westinghouse Electric Company: Nuclear Technology, Corporate History and Global Operations
History and operations of Westinghouse Electric Company, a US nuclear power firm known for the AP1000 reactor design.
National Grid plc: Corporate Structure, Operations and Strategic Divestments
Overview of National Grid plc, the British multinational energy utility, its UK and US operations, and major corporate restructuring.
Reliance Power: Corporate History, Project Portfolio and Market Position
Overview of Reliance Power Limited, its project portfolio, IPO history and operational status in India.
Adani Green Energy: Portfolio Expansion and Market Position
Overview of Adani Green Energy, India's major renewable operator, its portfolio, acquisitions, and market controversies.
NextEra Energy: Corporate Structure, Renewable Expansion and Political Influence
NextEra Energy is the world's largest electric utility by market cap, with 73 GW capacity and a dominant renewable portfolio.
China General Nuclear Power Group: Corporate History, Technology and Global Expansion
CGN is China's largest nuclear operator and a major global energy company with significant wind and solar assets.
Duke Energy: Corporate Structure, Operations and Strategic History
Duke Energy is a major US electric power and natural gas holding company headquartered in Charlotte, NC, serving over 7 million customers.