Kleiner Perkins is a well-known venture capital firm based in Silicon Valley, California. Founded in 1972 by Eugene Kleiner and Tom Perkins, the firm specializes in investing in early-stage technology and life sciences companies. Over the years, it has backed numerous successful startups, helping to shape the tech landscape. The firm is recognized for its focus on innovation and has played a significant role in the growth of companies like Amazon, Google, and Twitter. With a team of experienced partners, Kleiner Perkins continues to seek out promising entrepreneurs and groundbreaking ideas in various sectors.