This article will mainly explore the top 10 energy storage manufacturers in the world including BYD, Tesla, Fluence, LG energy solution, CATL, SAFT, Invinity Energy Systems, Wartsila, NHOA energy, CSIQ. This report lists the top Energy Storage companies based on the 2023 & 2024 market share reports. Mordor Intelligence expert advisors conducted extensive research and identified these brands to be the leaders in the Energy Storage industry. In this guide, we group ten widely recognized names into three categories—Battery Cell & Pack Leaders, BESS Integrators & Commercial Energy Storage Solution Providers, and Inverters/PCS & ESS Providers—and summarize each brand through the lenses that matter most to buyers: where they're based, what. In this week's Top 10, we take a look at some of the firms that are lighting up the sector. Stem Founded: 2009 Based in: Houston, Texas, US CEO: Arun Narayanan Employees: 569 Arun Narayanan, CEO of Stem. Vivint Solar Acquired by Sunrun in 2020 for US$3. 2bn, Vivint Solar entered the home energy. With a large number of companies in the 'Grey Zone', how to interpret these scores when selecting a manufacturer? While ideally a manufacturer is in the 'Safe Zone', some companies have been consistently in the 'Grey Zone' for years.