LongJump | 3,412 followers on LinkedIn. LongJump is a first-check, founder-led fund, based in Chicago, designed to invest in the next generation of founders. | LongJump is a first-check venture fund, based in Chicago, designed to invest in the next generation of founders. We provide capital, connections, and community to help founders take the leap towards building fast-growing, scalable businesses. Apply for funding consideration at longjump.vc/apply