Jessup Griptape, founded in 1975 by Jessup manufacturing (which started in 1956), is a pioneer and market leader in skateboard griptape, producing the first-ever silicon carbide grip tape for the industry. Known for its high-quality, durable grip, Jessup offers products like the classic "Original" and the extra-grippy "Ultragrip," all made in the USA. The company has a massive presence, having applied grip to over 25 million decks, and actively involves its professional skate team in product development and testing.