Sequoia Capital is a prominent venture capital firm founded in 1972 and based in Menlo Park, California. The firm specializes in investing across various stages of startups, including seed, early, and growth stages, and focuses on sectors such as technology, healthcare, financial services, internet, and mobile. Sequoia typically invests between $100,000 and $1 million in seed companies, $1 million to $10 million in early-stage ventures, and $10 million to $100 million in growth investments. The firm operates globally, with significant activities in regions like Israel, China, and India, where it partners with dynamic founders to build successful companies. Sequoia's extensive portfolio includes notable firms and offers valuable insights and resources, benefiting from decades of experience in the venture capital landscape.

BlackRock is a global investment management corporation headquartered in New York City, specializing in a diverse array of asset classes and investment strategies. The firm manages equity, fixed income, and balanced mutual funds, along with hedge funds and exchange-traded funds. BlackRock also provides investment advisory services and engages in private equity and venture capital through its subsidiaries, focusing on direct investments and fund of funds across various sectors, including natural resources. The firm caters to a wide range of clients, from large institutions to individual investors, aiming to help them achieve their financial goals. With a commitment to transparency and client service, BlackRock has become the largest asset manager in the world, overseeing trillions of dollars in assets. Its global presence is supported by offices in key financial hubs, allowing it to address the unique needs of clients across different regions.

Goldman Sachs is a global investment banking, securities, and investment management firm headquartered in New York City. Established in 1869, it provides a wide range of financial services to corporations, financial institutions, governments, and high-net-worth individuals. The firm operates through several segments, including Investment Banking, which offers financial advisory services related to mergers and acquisitions, and underwriting services for public and private offerings. Its Institutional Client Services segment facilitates client transactions across various asset classes and provides services like securities lending. The Investing & Lending segment focuses on long-term loans and investments in debt and equity securities, while the Investment Management segment offers portfolio management and wealth advisory services. Additionally, Goldman Sachs engages in private equity investments across multiple sectors and geographies, reinforcing its position as a leading investor in both public and private markets.

Y Combinator is a startup accelerator based in Mountain View, California, founded in 2005. It has pioneered a new funding model for early-stage startups by investing a modest amount of capital, typically around $150,000, in a large number of companies twice a year. Over a three-month program, Y Combinator collaborates closely with these startups to prepare them for investor pitches and enhance their business strategies. Each funding cycle concludes with Demo Day, where startups present to an exclusive audience of investors. Y Combinator focuses on various sectors, including business software, education, healthcare, and financial technology, among others. In addition to initial funding, it offers ongoing support through its extensive alumni network. Since its inception, Y Combinator has funded over 630 startups, contributing significantly to the entrepreneurial ecosystem in Silicon Valley and beyond.

General Catalyst Group Management, LLC is a private equity and venture capital firm founded in 2000 and based in Cambridge, Massachusetts, with additional offices in North America and Europe. The firm specializes in early-stage and growth equity investments, focusing on a diverse range of sectors including technology, advanced materials, clean energy, cybersecurity, healthcare, and consumer services. General Catalyst seeks to invest in companies that demonstrate strong growth potential, typically targeting those with an EBITDA between $3 million and $30 million and minimum revenues of $10 million. The firm has managed eight venture capital funds with approximately $3.75 billion in capital commitments. It emphasizes building lasting relationships with entrepreneurs and provides mentorship to foster success, enabling companies to scale effectively. General Catalyst primarily invests in North America and Australia, with a preference for seed investments in Silicon Valley, New York, and Boston.

Techstars Central LLC, founded in 2006 and based in Boulder, Colorado, operates as a startup accelerator and venture capital firm focused on supporting early-stage technology-oriented companies. It specializes in a mentorship-driven accelerator program, selecting ten startups each summer to participate in a three-month incubation period, offering funding of $120,000 in exchange for equity. Techstars invests primarily in sectors such as fintech, artificial intelligence, blockchain, augmented reality, and IoT, while avoiding investments in medical devices, healthcare technology, and local service-oriented businesses. In addition to its primary accelerator, Techstars has various specialized programs, including those focused on music, retail, mobility, and social impact, with global reach extending to regions such as Africa, Asia, and Latin America. The firm prefers taking minority stakes, typically between six and ten percent, without seeking board representation or investor rights. Techstars has built a robust network of entrepreneurs, mentors, and corporate partners to foster innovation and growth within its portfolio, which includes over 1,000 companies with a significant collective market capitalization.

FJ Labs is a U.S.-based investment firm established in 2015 by Fabrice Grinda. The firm operates with a stage-agnostic approach, primarily targeting marketplaces and consumer-facing startups. FJ Labs focuses its investments on seed and Series A rounds, with a financial commitment ranging from $50,000 to $5,000,000. The firm has invested in a variety of notable companies, including Alibaba Group, beepi, BrightRoll, Betterment, and ADORE ME.

Morgan Stanley is a multinational financial services firm that provides a wide range of services to corporations, governments, financial institutions, and individuals across various regions, including Europe, the Middle East, Africa, the Americas, and Asia. The firm is involved in capital raising, financial advisory services, corporate lending, and investment activities, offering underwriting for debt and equity securities, as well as advice on mergers, acquisitions, and restructurings. Additionally, Morgan Stanley operates several private equity and venture capital subsidiaries, focusing on middle-market investments in sectors such as energy, technology, healthcare, and infrastructure. These subsidiaries engage in management buyouts, corporate carve-outs, and growth equity investments, aiming to enhance portfolio company value through operational improvements and strategic acquisitions. The firm also has a significant wealth management division, serving a diverse range of clients, from individual investors to large corporations. Established in 1986 and headquartered in New York, Morgan Stanley emphasizes active capital management across public and private markets to deliver results for its clients.

Citigroup Inc. is a global diversified financial services holding company headquartered in New York, offering a wide range of financial products and services to consumers, corporations, governments, and institutions across multiple regions, including North America, Latin America, Asia, Europe, the Middle East, and Africa. The company operates through two main segments: Global Consumer Banking (GCB) and Institutional Clients Group (ICG). The GCB segment provides traditional banking services such as retail banking, commercial banking, and credit card services to individual customers. In contrast, the ICG segment focuses on wholesale banking products and services, catering to corporate, institutional, public sector, and high-net-worth clients with offerings that include investment banking, corporate lending, cash management, and securities services. Founded in 1812, Citigroup has established a significant global presence, operating numerous branches primarily in the United States, Mexico, and Asia.

Andreessen Horowitz LLC, founded in 2009 by Marc Andreessen and Ben Horowitz, is a venture capital firm based in Menlo Park, California. The firm specializes in investing across various stages of company development, from seed and early-stage to growth and late-stage ventures. It primarily targets the technology sector, with a strong emphasis on software, cloud computing, and Internet infrastructure. The firm also explores opportunities in consumer and business Internet applications, mobile software, and data storage, as well as at the intersection of computer science and life sciences, particularly in areas like digital therapeutics and computational medicine. Andreessen Horowitz is known for its significant financial backing, with investments typically ranging from $50,000 to $50 million. The firm has established multiple funds, including early-stage funds that focus on a variety of sectors, while explicitly avoiding investments in clean energy, transportation, and certain life sciences domains.