Slide 1: From Hydroponics Retailer to Branded Cultivation Infrastructure Platform
From Hydroponics Retailer to Branded Cultivation Infrastructure Platform Investor Presentation | August 2026 | NASDAQ: GRWG
Slide 2: Forward looking statement
Forward looking statement Forward looking statement This presentation may include predictions, estimates or other information that might be considered forward- looking within the meaning of applicable securities laws. While these forward-looking statements represent current judgments, they are subje
Slide 3: The GrowGeneration Story
The GrowGeneration Story Since 2014, GrowGeneration (NASDAQ: GRWG) has become the largest specialty retailer and distributor of hydroponic and organic gardening products in the U.S. 2014 – 2021 2022 – 2024 2025-Present EXPLOSIVE MARKET TRANSFORMATION GROWTH SLOWDOWN & NEW ERA & RESET Peak sales $430
Slide 4: Why GrowGeneration?
Why GrowGeneration? Why GrowGeneration? High-Margin Proprietary Brands Driving Sustainable Growth – 39.7% of Q2 2026 Revenue Mix Capital-Efficient and Highly Scalable Platform – Driving Q2 2026 Gross Margin of 28.5% Diversified Markets Across CEA, Commercial and Consumer Robust, Debt-Free Balance Sh
Slide 5: Strategic Evolution
Strategic Evolution Strategic Evolution B2B Platform & Proprietary Brand Commercial Focus Penetration (Targeting 40-50% of Revenue) Operational Efficiency via Diversified Distribution & Retail Consolidation Strategic Reach Leadership in Controlled Capital-Light Environment Agriculture International
Slide 6: Growth Flywheel
Growth Flywheel Growth Flywheel Controlled Environment Agriculture (CEA) Commercial Cultivation Fruits, Veggies, Leafy Greens, Microgreens MSO’s & Independent Growers Retail 6 proprietary brands Proprietary spanning key Transition from Consolidation/ Optimization Brand agricultural functions retail-
Slide 7: Expanded Market Opportunity
Expanded Market Opportunity GrowGeneration Now Serves All of Controlled Environment Agriculture (CEA) Global CEA Market → $250B by 2035 2 CEA Legacy Market - Cannabis Infrastructure Hydro Chain Market → → ~$2B U.S.1 ~$20B+ (U.S.) 1 Market Segments GRWG Now Addresses: Cannabis Cultivation ~$2B Greenh
Slide 8: Proprietary Brands Driving Scalable Growth
Proprietary Brands Driving Scalable Growth GrowGeneration develops commercial-grade products engineered to solve real cultivation challenges, built for performance at scale and designed to integrate seamlessly into modern facilities - proprietary brand sales accounted for 37% of Revenue Mix in Q1 20
Slide 9: Expanding into Mainstream Lawn & Garden
Expanding into Mainstream Lawn Garden Expanding into Mainstream Lawn & Garden Acquired in June 2025 (mass retail/commercial growers) Distribution Deal = Thousands of IGCs NASDAQ: GRWG | Investor Presentation 9
Slide 10: Supply Chain Advantage
Supply Chain Advantage Drop-Ship · Mix Pallets · Just-In-Time Inventory · Local Coverage 4 1 PALLET WRAP DELIVERY Drop-Ship Delivered Pallets Floor-ready pallets shipped directly to your store. GrowGen Distribution Hubs Pallet Minimum Per Drop Regional coverage across the U.S. No truckload commitmen
Slide 11: Why GrowGen, Why Now: Three Catalysts Converging in 2026
Why GrowGen, Why Now: Three Catalysts Converging in 2026 01 02 03 GrowGen's Cost Structure Is Cannabis Rescheduling Catalyst CEA Market Secular Tailwind Now Right-Sized • 13.1% OpEx reduction in Q2 2026 — • DEA Schedule III reclassification • U.S. greenhouse produce growing $27M taken out permanentl
Slide 12: Leadership Team
Leadership Team Leadership Team Darren Lampert, Michael Salaman, Gregory Sanders, CEO/Co-Founder President/Co-Founder CFO Decades of experience in fields of Significant leadership experience across Extensive prior public company finance and law, particularly across diverse sectors, including CEO and
Slide 13: Q2 2026 Financial Highlights
Q2 2026 Financial Highlights Q2 2026 Financial Highlights Net Sales Proprietary Gross Margin OpEx $43.2M Brand Sales 28.5% $14.7M 39.7% (Down 13.1% YoY) (% of Revenue Mix ) Adj. EBITDA Net Loss Cash Debt $0.3M -$2.0M $41.0M $0 ($1.6M ($2.8M improvement (as of 6/30/26) Improvement YoY) YoY) • Proprie
Slide 14: Q2 2026 Adjusted EBITDA Reconciliation
Q2 2026 Adjusted EBITDA Reconciliation Reconciliation of EBITDA and Adjusted EBITDA to net income (loss) (in thousands): Q2 2026 Three Months Ended June 30, Six Months Ended June 30, Adjusted Net loss $ 2026 (2,013) $ 2025 (4,811) $ 2026 (6,935) $ 2025 (14,188) EBITDA Provision for income taxes 19 —
Slide 15: Why GrowGeneration?
Why GrowGeneration? Why GrowGeneration? High-Margin Proprietary Brands Driving Sustainable Growth – 39.7% of Q2 2026 Revenue Mix Capital-Efficient and Highly Scalable Platform – Driving Q2 2026 Gross Margin of 28.5% Diversified Markets Across CEA, Commercial and Consumer Robust, Debt-Free Balance Sh
Slide 16: Thank You!
Positioned to Thrive Across Cannabis, Lawn & Garden, Infrastructure, and Specialty Agriculture Thank You! From Hydroponics Retailer to Branded Full- Spectrum Cultivation Infrastructure Platform Investor Relations Contact: Phil Carlson, Managing DirectorInvestor Presentation | February 2026 | NASDAQ: