Loading organizations...

Light Street Capital invests globally in public and private equities with a focus on technology and media sectors.
Key people at Light Street Capital.
Light Street Capital was founded in 2010 by Glen Kacher (Founder and CIO).
Light Street Capital operates as an investment management firm, primarily focused on identifying and investing in disruptive technology businesses across global public equity markets and late-stage private capital. The firm employs a fundamental, research-driven approach to select companies exhibiting superior management, innovative products, and strategic market positioning within rapidly evolving industries.
The company was founded in 2010 by Glen Kacher, who serves as its Chief Investment Officer. Prior to establishing Light Street Capital, Mr. Kacher honed his investment acumen at Integral Capital Partners, where he held the position of Principal beginning in 1998. His insight was to create a firm dedicated to leveraging in-depth technological understanding and market trends to generate returns.
Light Street Capital serves institutional investors and sophisticated limited partners seeking exposure to high-growth technology companies. The firm's long-term vision is to be a leading investor in the technology sector, partnering with companies that are shaping the future through their innovations and market leadership, thereby driving sustained value for its stakeholders.
Light Street Capital was founded in 2010 by Glen Kacher (Founder and CIO).
Light Street Capital is a California-based investment firm that manages both public and private equity portfolios with a global reach and a sharp focus on technology and media sectors. The firm’s mission centers on identifying and backing companies that are driving innovation, particularly those with disruptive business models, superior management teams, and scalable strategies. Light Street’s investment philosophy blends fundamental and technical analysis, allowing it to adapt across market cycles and asset classes. By investing in both public equities and late-stage private companies, Light Street plays a pivotal role in supporting the growth of emerging technology firms and shaping the evolution of the global tech ecosystem.
Founded in 2010 by Glen T. Kacher, a Stanford Graduate School of Business alumnus with over two decades of experience in the financial industry, Light Street Capital began as a hedge fund with a vision to capitalize on the rapid innovation in technology. Kacher, who serves as Chief Investment Officer and controlling owner, built the firm around a team of seasoned partners, including George Lynch (COO), Kevin Sullivan, and Oscar Wong. Over the past decade, Light Street has evolved from a boutique hedge fund into a diversified manager overseeing nearly $4.5 billion in assets across 24 pooled investment vehicles. The firm’s early focus on public equities gradually expanded to include private investments, reflecting its growing influence in the venture and growth equity space.
Light Street Capital is riding the wave of digital transformation, investing at the intersection of technological disruption and global market expansion. The firm’s focus on technology and media aligns with the accelerating adoption of cloud computing, artificial intelligence, fintech, and digital entertainment. By backing both public leaders and private innovators, Light Street helps bridge the gap between early-stage disruption and scalable, mature growth. Its investments often target companies that are redefining industries, from semiconductors to digital platforms, positioning Light Street as a key enabler of the next generation of tech leaders. The firm’s global reach and sector expertise allow it to spot trends early and deploy capital where it can have the greatest impact.
Looking ahead, Light Street Capital is poised to deepen its influence as technology continues to reshape economies and societies. The firm’s dual expertise in public and private markets will be increasingly valuable as the lines between venture capital, growth equity, and public investing blur. With a track record of identifying high-conviction opportunities and a team built for agility, Light Street is well-positioned to navigate the next wave of innovation—from AI and quantum computing to next-gen media platforms. As the global tech ecosystem becomes more interconnected, Light Street’s role as a catalyst for disruptive growth will only grow, making it a firm to watch for investors and entrepreneurs alike.
Light Street Capital’s journey—from a focused hedge fund to a global tech investor—mirrors the broader transformation of the investment landscape, where agility, sector expertise, and a global mindset are the keys to unlocking the future of technology.
Key people at Light Street Capital.