Fluence Energy, Inc.

Inception and Organization Fluence Energy, Inc., a Delaware corporation (the Company ), was initially formed on June 21, 2021 and completed its initial public offering (the IPO ) on November 1, 2021. We conduct our business operations through Fluence Energy, LLC and its direct and indirect subsidiaries. Fluence Energy, LLC was formed on June 30, 2017 as a joint venture between Siemens Industry, Inc. ( Siemens Industry ), an indirect subsidiary of Siemens AG ( Siemens ), and AES Grid Stability, LLC ( AES Grid Stability ), an indirect subsidiary of The AES Corporation ( AES ), and commenced operations on January 1, 2018. We refer to Siemens Industry and AES Grid Stability as the Founders in this Annual Report and together with Qatar Holding LLC ( QHL ), an affiliate of the Qatar Investment Authority ( QIA ), they are collectively referred to as the Continuing Equity Owners. As the sole managing member of Fluence Energy, LLC, Fluence Energy, Inc. operates and controls all the business and affairs of Fluence Energy, LLC and its direct and indirect subsidiaries. As a result, Fluence Energy, Inc. consolidates Fluence Energy, LLC and records a non-controlling interest in its consolidated financial statements for the economic interest in Fluence Energy, LLC held by the Founders. Except where the content clearly indicates otherwise, any reference in this Annual Report to Fluence, we, us, our or the Company refers to Fluence Energy, Inc. and all of its direct and indirect subsidiaries, including Fluence Energy, LLC.