[Sequoia Capital](https://www.sequoiacap.com/ "Sequoia Capital")
X is a social media platform that allows users to share and discover content in real-time. It focuses on providing a space for conversation and engagement.
Key people at X.
X was founded in 2006 by Elon Musk (Founder) and Jack Dorsey (Founder) and Linda Yaccarino (Founder).
Sequoia Capital is a premier venture capital firm with a mission to empower visionary founders who aim to change the world. Its investment philosophy centers on long-term partnerships, backing bold ideas from seed stage through IPO and beyond. Sequoia primarily invests in technology sectors including consumer internet, enterprise software, healthcare, and fintech. The firm has profoundly impacted the startup ecosystem by nurturing iconic companies such as Apple, Google, Airbnb, and Stripe, providing not only capital but strategic guidance, network access, and emotional support to founders[2][4][5][8].
Founded in 1972 by Don Valentine in Menlo Park, California, Sequoia Capital emerged when Silicon Valley was still in its infancy. Valentine, a semiconductor industry veteran, launched the firm with a $3 million fund and early investments in Atari and Apple. The name “Sequoia,” symbolizing longevity and strength, reflected Valentine’s vision of building enduring companies. Leadership transitioned in 1996 to partners Doug Leone and Michael Moritz, who expanded Sequoia’s global footprint with dedicated funds in Israel, China, India, and Europe. The firm has evolved from a regional venture capital firm to a global powerhouse with a deep commitment to founder alignment and societal impact[1][2][3][5].
Sequoia rides the wave of rapid technological innovation and digital transformation, capitalizing on trends like cloud computing, AI, and consumer internet expansion. Its timing has been critical—entering markets early and supporting companies that define new categories. Market forces such as globalization, increasing startup formation, and the rise of new tech hubs worldwide favor Sequoia’s global and diversified approach. By backing foundational companies, Sequoia shapes the broader ecosystem, influencing technology standards, business models, and venture capital practices globally[2][4][5].
Looking ahead, Sequoia is poised to deepen its global reach and continue backing frontier technologies. Trends like AI, biotech, and decentralized finance will likely shape its investment focus. The firm’s influence may grow as it innovates its fund structures to remain involved post-IPO and expands its operational support capabilities. Sequoia’s enduring commitment to founder alignment and societal impact suggests it will remain a cornerstone of the venture capital landscape, continuing to empower the next generation of transformative companies[1][2][4][5].
X was founded in 2006 by Elon Musk (Founder) and Jack Dorsey (Founder) and Linda Yaccarino (Founder).
Key people at X.
| Date | Company | Round | Lead Investor(s) | Co-Investor(s) |
|---|---|---|---|---|
| Jan 27, 2026 | StepFun | Venture Round | — | Tencent Holdings, Qiming Venture Partners, 5Y Capital, Shanghai State-Owned Capital Investment, China Life Private Equity Investment, Pudong Venture Capital, Xuhui Capital, Huaqin Technology |
