GMS Results Presentation Deck

GMS at a Glance 52 yrs Founded in 1971 300+ Distribution yards & 100+ Tool Sales, Rentals & Service Centers $5.3 B FY 2023 Net Sales 60+ Leading Brands $333.0M FY 2023 Net Income 7,000+ GMS Team Members 1. For a reconciliation of Adjusted EBITDA to the most directly comparable GAAP metrics, see Appendix. Information as of April 30, 2023 $665.7M FY 2023 Adj. EBITDA¹ GMS NYSE Ticker Symbol ME

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