2023 Annual Meeting of Stockholders & Proxy Information

The Meeting will be reconvened on Monday, May 22, 2023 at 1:00 p.m. Eastern Daylight Time

Virtual Meeting
https://www.virtualshareholdermeeting.com/FCEL2023
Enter the 16-digit control number included in our notice of internet availability of the proxy materials, on your proxy card or in the instructions that accompanied your proxy materials.

Below you will find FuelCell Energy's Proxy statement for its 2023 Annual Meeting of Shareholders and its 2022 Annual Report. After reviewing these materials, please take time to vote in one of these ways:

1. Vote by Internet: Go to www.proxyvote.com. Have your 16-Digit Number when you access the web site and follow the simple instructions.

2. Vote by Telephone: Call toll-free 1-800-690-6903. Have your 16-Digit Control Number when you call and follow the simple instructions.

3. Vote by Mail If you received a proxy card, please vote, sign, date and mail it without delay to ensure timely receipt.

 2023 FuelCell Energy Proxy Statement

 2023 Stockholder Notice and Access

 2023 Stockholder Proxy Voting Card

 2022 Annual Report

 2023 Def 14A - Additional Materials (Letter to Employees)

 2023 Def 14A - Additional Materials (Reminder Letter to Shareholders)

 2023 Def 14A - Additional Materials

 2023 Def 14A - Additional Materials

 2023 Def 14A - Adjournment of Meeting until April 27, 2023 at 1:00 p.m. Eastern Daylight Time

 2023 Def 14A - Additional Materials (CEO Letter to Shareholders on April 13, 2023)

 2023 Def 14A - Additional Materials

 2023 Def 14A - Adjournment of Meeting until May 22, 2023 at 1:00 p.m. Eastern Daylight Time

 2023 Def 14A - Additional Materials (May 9, 2023)

 2023 Def 14A - Additional Materials (May 10, 2023)

 2023 Def 14A - Additional Materials (May 10, 2023)

 2023 Def 14A - Additional Materials (May 16, 2023)

 2023 Def 14A - Additional Materials (May 17, 2023)

 2023 Def 14A - Additional Materials (May 18, 2023)