Benson Hill SPAC Presentation Deck

BENSON HILL Our Business Today Description Products (Proprietary Pipeline*) End-Markets TAM Current Customers ● ● ● ● BENSON HILL • ~150,000 acres in 2021 (providing revenue visibility into 2022) ● ● INGREDIENTS Ingredients provider to fast growing end markets 10+ year grower relationships Human food grade, including non-GMO & Kosher certified options, and animal feed Soybean meal* Soy white flake* Soy oil* ~$170bn (1) ● ● Plant-Based Foods, Cooking Oil, Animal Feed, Pet and Aquaculture Nestlé PURINA. BLUE Pea protein concentrate Split peas Pea flour and fiber Simmens ROYAL CANIN BUNGE S STRATAS FOODS. WILBUR-ELLIS® ● ● ● ● Cucumbers Sweet peppers Squash Other fresh vegetables Fresh Fruits and Vegetables ● BENSON HILL ● FRESH Fresh vegetable grower-packer-shipper Long-standing retail / grocer and food service relationships Established grower network and grower operations that are owned and controlled ~$1.1tn (2) Kroger P Publix Sysco Loblaws US. FOODS Source: Benson Hill. (1) Internal market calculations through 2029, based on third-party market reports by Barclay's, TechNavio, Allied Market Research and 360 Market Reports. (2) US Market projection by 2025. Grand View Research, Inc. 39

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