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¹ Note: You can email ir@spire.com or call 917-764-4297 for this information.

View source version on businesswire.com: https://www.businesswire.com/news/home/20211130006022/en/

For Spire:

Hillary Yaffe
Head of Communications
Hillary.Yaffe@spire.com

Eileen Askew
NMN Advisors
Eileen@nmnadvisors.com

For exactEarth:

Dave Mason
Investor Relations
investors@exactearth.com