SAN FRANCISCO, CA--(Marketwired - Nov 14, 2017) - LightStep today announced $29 million in funding. The Series A round of $7.5 million was led by Redpoint; the Series B round of $20 million was led by Sequoia. Seed investors Cowboy Ventures and Harrison Metal participated in both rounds. LightStep will use the funding to accelerate product development and meet growing market demand.