Top investors in San Francisco Bay Area

Showing 1-50 of 1868 investors

Khosla Ventures

Khosla Ventures is a California-based venture capital firm founded in 2004 and headquartered in Menlo Park. It provides venture assistance, strategic advice, and capital to entrepreneurs and invests across stages in technology-driven sectors, including artificial intelligence, healthcare, sustainability, digital health, consumer technology, and related deep-tech fields. The firm seeks to back bold ideas with a long-term perspective, often partnering with founders to help scale innovative products and business models. It emphasizes support beyond funding, offering strategic guidance to build companies with durable value and focusing on transformative technologies that address large markets.
Made 71 investments in San Francisco Bay Area

Sequoia Capital

Founded in 1972, Sequoia Capital is a venture capital firm based in Menlo Park, California. It provides capital and strategic guidance to a limited number of companies across the idea to growth stages, emphasizing long-term partnerships. The firm invests globally in software, information technology, internet, mobile, TMT, healthcare, financial services, energy, media, and retail sectors, often supporting companies from early formation through scale. Sequoia collaborates with portfolio leadership to help with product development, market expansion, and company building, drawing on deep operating experience and a focus on enduring value creation.
Made 107 investments in San Francisco Bay Area

Ulu Ventures

Ulu Ventures is a Palo Alto-based venture capital firm focused on seed- and early-stage technology startups. The firm backs enterprise software, B2B and B2C platforms, healthtech, sustainability, fintech, edtech, and blockchain, with a broad interest in internet-enabled consumer and business services, digital media, mobile, and online advertising. It routinely co-invests with other angels or venture funds, typically committing between $500,000 and $1 million. Ulu emphasizes diverse founder teams, including women, minority, underrepresented, and immigrant entrepreneurs, and relies on data-driven analysis to evaluate opportunities and manage risk. The organization is known for a disciplined decision-making process and strategic support that helps entrepreneurs scale and pursue growth and exit options. While rooted in the San Francisco Bay Area, the firm targets United States-based opportunities and prefers to invest in technology-enabled ventures across sectors.
Made 23 investments in San Francisco Bay Area

Andreessen Horowitz

Andreessen Horowitz is a venture capital firm founded in 2009 and headquartered in Menlo Park, California. It deploys capital across the full startup lifecycle, from seed to growth, and invests in a broad range of sectors including artificial intelligence, healthcare, consumer technology, fintech, cryptocurrency and blockchain, enterprise software, and infrastructure. The firm offers more than funding, providing an operating network that connects portfolio companies with technical advisors, executive talent, and industry operators to support growth and scale. Through its thought leadership and wide industry coverage, Andreessen Horowitz positions itself as a principal investor in technology-driven companies shaping software-enabled markets.
Made 60 investments in San Francisco Bay Area

SOSV

SOSV is a global venture capital firm focused on deep tech investments that address human and planetary health, backing seed-to-growth startups and delivering hands-on programs that accelerate product development, customer acquisition, and fundraising. It operates accelerator-like facilities for deep tech founders, including IndieBio in San Francisco and New York (referred to as SOSV SF & NY) and HAX in Newark, offering labs, offices, engineering support, mentorship, and broad access to an investor network. With a large and active portfolio across dozens of countries, SOSV supports hundreds of pre-seed and follow-on investments annually from its New Jersey base and through its global network, emphasizing long-term founder support beyond initial funding and fostering collaboration among portfolio companies and investors.
Made 51 investments in San Francisco Bay Area

True Ventures

True Ventures is a Silicon Valley–based venture capital firm founded in 2005 that backs early-stage technology startups, offering seed and Series A financing from its Palo Alto headquarters. With a large team that includes operators and founders-turned-investors, the firm provides a platform to support founders through the company lifecycle. True Ventures has backed more than 350 companies and helped launch and scale businesses, contributing to over 85,000 jobs worldwide. It has managed more than $3.8 billion in capital and has been recognized as Venture Firm of the Year by the National Venture Capital Association in 2018, reflecting its experience and influence within the startup ecosystem.
Made 45 investments in San Francisco Bay Area

SV Angel

SV Angel is a San Francisco-based venture capital firm that backs seed to early-stage technology startups across the United States. Founded in 1992, the firm emphasizes software-focused and technology-enabled companies, including AI and TMT, and provides more than capital by offering business development, strategic advice, financing, mergers and acquisitions, and introductions through a broad network to help founders navigate fundraising, partnerships, and growth. SV Angel emphasizes long-term partnerships with founders, supporting companies through critical inflection points and helping them scale from early stages toward sustainable expansion.
Made 74 investments in San Francisco Bay Area

Founders Fund

Founders Fund is a San Francisco-based venture capital firm that supports science and technology companies across seed to late-stage investments, with a global reach and a focus on transformative technologies. It has backed notable companies such as SpaceX, Palantir, Facebook and Airbnb, and pursues a founder-friendly approach that provides substantial support with minimal interference across sectors including software, artificial intelligence, aerospace, energy, health, cybersecurity, biotechnology, quantum computing, and consumer internet.
Made 38 investments in San Francisco Bay Area

Kleiner Perkins Caufield & Byers

Kleiner Perkins Caufield & Byers is a U.S.-based venture capital firm founded in 1972 and headquartered in Menlo Park, California. It backs founders across seed, early-stage, and growth stages, investing in software, technology, digital media, life sciences, healthcare, green tech, and related sectors, with a history of supporting companies from inception to IPO and beyond. The firm emphasizes long‑term partnership, combining capital with strategic guidance, executive recruiting and business development introductions to help portfolio companies scale. Its diverse portfolio has included influential technology leaders such as Google, Amazon, Spotify, DoorDash, Figma and Waymo, and its China and other regional units pursue opportunities across global markets. KPCB has launched specialized initiatives and funds to target areas like greentech, digital health and AI-enabled technologies, while maintaining a long-standing focus on building disruptive companies that redefine industries. The company operates through multiple funds and programs, adapting to evolving markets while maintaining a commitment to backing ambitious founders.
Made 67 investments in San Francisco Bay Area

Institutional Venture Partners

Institutional Venture Partners is a Menlo Park, California-based venture capital firm founded in 1980 that specializes in late-stage venture capital and growth equity investments in information technology and software-enabled sectors. The firm focuses on enterprise software, internet services, mobile, digital media, fintech, and related technologies, investing primarily in the United States with an emphasis on Silicon Valley. It typically commits between 10 million and 100 million in growth rounds and acts as lead or value-added co-investor, including taking majority stakes in larger rounds with enterprise values ranging from roughly 50 million to 200 million. IVP provides strategic guidance and capital to help portfolio companies scale product development, operations, and market reach. Notable investments include Coinbase, GitHub, UiPath, Slack, and Supercell.
Made 16 investments in San Francisco Bay Area

Sand Hill Angels

Sand Hill Angels is a Silicon Valley-based angel investment group established in 2000, based in Mountain View, California, comprising experienced investors who provide Seed to B-stage funding to disruptive, scalable technology startups. The group emphasizes mentorship, strategic connections, and collaboration with venture capital funds and other networks to help startups build profitable businesses, and offers a program for pitch practice to assist companies at any fundraising stage. It engages across stages, including seed and Series A, and seeks long-term involvement with portfolio companies, aiming to support the formation and growth of technology ventures through an active ecosystem.
Made 35 investments in San Francisco Bay Area

New Enterprise Associates

New Enterprise Associates is a global venture capital firm founded in 1977 and headquartered in Menlo Park, California. It provides capital and operational support to technology and healthcare companies across stages from seed to IPO, with investments spanning software, consumer technology, medical devices, life sciences, AI, energy technology, and related sectors. The firm collaborates with founders on product development, market expansion, and navigating evolving markets, offering domain expertise alongside funding. With a long-standing track record of portfolio companies achieving IPOs and strategic acquisitions, NEA maintains a global footprint and active involvement in the United States, Asia and other regions, supporting companies throughout their growth lifecycle.
Made 56 investments in San Francisco Bay Area

Felicis Ventures

Felicis Ventures is a Menlo Park-based venture capital firm founded in 2006. It backs early-stage technology companies across sectors such as artificial intelligence, cybersecurity, defense, global resilience, energy, health and biotech, as well as consumer internet. The firm emphasizes conviction-driven investments and provides founder development, coaching and strategic guidance in addition to capital. Felicis is known for rapid decision-making and aims to support entrepreneurs from initial meetings to term sheets. Led by founder and president Aydin Senkut, a former Google executive, the firm maintains a global, diverse portfolio, including numerous unicorns. Based in Menlo Park, Felicis focuses on seed-to-Series A opportunities to accelerate growth for early-stage startups.
Made 40 investments in San Francisco Bay Area

TSVC

TSVC is a California-based venture capital firm founded in 2010 that concentrates on early-stage deep technology startups. Based in Los Altos, California, it funds founders across artificial intelligence, software, fintech, biotechnology, blockchain, semiconductors, robotics, and related areas, typically at seed and early stages. The firm emphasizes technical innovation and collaborates with entrepreneurs to build companies with global impact, including efforts at the intersection of AI, physical systems, advanced manufacturing, and energy.
Made 21 investments in San Francisco Bay Area

Liquid 2 Ventures

Liquid 2 Ventures is a San Francisco-based venture capital firm founded in 2015 by Joe Montana, Mike Miller, and Michael Ma. It funds technology startups across seed and early growth stages, often investing alongside other investors, and supports portfolio companies with strategic introductions, mentorship, and access to its operator network. The firm focuses on technology-enabled sectors and seeks long-term partnerships with founders to help scale businesses.
Made 34 investments in San Francisco Bay Area

Soma Capital

Soma Capital is a venture capital firm founded in 2015 and headquartered in San Francisco. It focuses on early-stage investments, with an emphasis on software and B2B SaaS, as well as fintech, artificial intelligence, clean-tech, frontier-tech, prop-tech, cryptocurrency, health tech, and consumer sectors globally. The firm aims to build close partnerships with founders from day one and supports portfolio companies through growth. Its track record includes seed investments in companies that have achieved substantial valuations, including several unicorns in its portfolio, reflecting a history of identifying high-potential startups.
Made 25 investments in San Francisco Bay Area

Norwest Venture Partners

Norwest Venture Partners is a global venture capital and growth equity firm founded in 1961 and headquartered in California. It backs early- and late-stage companies across technology, consumer, enterprise, and healthcare sectors, offering capital plus strategic guidance to help founders scale. The firm has funded hundreds of companies and operates with a broad network of operators and partners to assist in areas such as talent, product, and go-to-market execution. Norwest invests across geographies with a focus on North America, Israel, and India and targets a mix of seed, venture, and growth opportunities, often taking lead or co-lead roles in portfolio companies. Its portfolio spans software, IT infrastructure, fintech, consumer services, and healthcare technology, reflecting a technology-driven, multi-sector approach designed to build durable, high-growth businesses.
Made 39 investments in San Francisco Bay Area

Bossa Invest

Bossa Invest is a SĂŁo Paulo-based venture capital investment firm that focuses on software as a service opportunities and provides asset management services to clients. It analyzes market trends to guide investment decisions and serves clients across sectors including finance, technology, and real estate. The firm supports startups with capital, mentorship, and access to a wide ecosystem of investors and strategic partners, and it engages in corporate venture activities that link startups with corporate partners. Headquartered in SĂŁo Paulo, it is described as a leading Latin American VC with a broad portfolio and ecosystem, having invested in more than 1,500 startups and supported over 100 exits, reflecting an active role in scaling early-stage companies across the region.
Made 49 investments in San Francisco Bay Area

UpHonest Capital

UpHonest Capital is a California-based venture capital firm that concentrates on early-stage investments across consumer technology, artificial intelligence, biotechnology, enterprise software, and related sectors. The firm provides capital and resources to portfolio companies and fosters an ecosystem that includes media outreach, community building, and incubation programs to help entrepreneurs grow. With a cross-border footprint centered on the United States and China, it originated in the mid-2010s and operates from Silicon Valley.
Made 21 investments in San Francisco Bay Area

Scrum Ventures

Scrum Ventures is a San Francisco-based early-stage venture firm with a strong Asia network and a focus on cross-border startups, particularly between the United States and Japan. The firm invests primarily in early-stage companies across sectors including enterprise software, consumer technology, financial services, healthcare, internet of things, and health tech, typically committing 100,000 to 1 million in initial rounds alongside other investors. It operates a co-innovation model that supports portfolio companies with hiring, strategic advice, and fundraising, and maintains partnerships with major Japanese corporations such as Panasonic, Fujitsu, and DeNA to facilitate international growth. Scrum Ventures runs Studio Programs and accelerators, including Full Bloom at Sakura Deeptech Shibuya and HFX in Hokkaido, designed to foster innovation and adoption of new technologies. Since its founding in 2013, the firm has built a cross-border presence and an active network to help startups scale internationally, particularly into Asia.
Made 4 investments in San Francisco Bay Area

Ribbit Capital

Ribbit Capital is a Palo Alto-based venture capital firm founded in 2012 that invests in financial services and fintech companies worldwide. It backs startups building infrastructure, platforms, or tools to transform how financial services are delivered, accessed, or experienced, with activity in lending, payments, insurance, banking, and digital assets. The firm also invests in information technology, mobile, and insurance technology sectors as part of its broad fintech focus, supporting early- to growth-stage companies that aim to disrupt financial services.
Made 17 investments in San Francisco Bay Area

Array Ventures

Array Ventures is a San Francisco-based venture capital firm founded in 2016 that invests in data and artificial intelligence startups, with a focus on AI-enabled software infrastructure, data analytics, workflows, and new platforms. It supports founders beyond capital, assisting with early hires and customer acquisition, and leverages a network of more than 500 industry experts to connect portfolio companies with customers and partners. The firm has backed 52 companies and achieved 10 exits, and its portfolio includes companies such as Wabi, Happyrobot, and Blumira. It is led by Shruti Gandhi, Elias Torres, and Katie Jansen. Array Ventures seeks category-leading startups with bold missions that can transform industries and asks entrepreneurs to articulate what the world will look like in two, five, and ten years and why they will win in that future.
Made 5 investments in San Francisco Bay Area

Refactor Capital

Refactor Capital is a Burlingame, California-based venture capital firm that makes seed-stage investments in hard-tech and biotechnology startups across the United States. Led by solo general partner Zal Bilimoria, the firm typically writes early checks in the range of $1–$2 million. It backs founders developing transformative technologies across sectors such as artificial intelligence, infrastructure, applied biology, energy, aerospace, earth systems, manufacturing, and critical materials. Its portfolio includes Solugen, Astranis, and Coinbase. Refactor Capital aims to be the first investment source for promising startups, focusing on backing founders who refactor the real world.
Made 5 investments in San Francisco Bay Area

GGV Capital

GGV Capital is a global venture capital firm that reorganized in March 2024 into two distinct entities: Granite Asia, based in Singapore, which focuses on investments across the Asia-Pacific region including Southeast Asia, Japan, China, India, and Australia; and Notable Capital, headquartered in Silicon Valley with offices in San Francisco and New York, which invests in the United States, Israel, Europe, and Latin America. The firm has historically provided expansion capital in the US and China and supports founders with resources such as a founder portal and career opportunities.
Made 16 investments in San Francisco Bay Area

BootstrapLabs

BootstrapLabs is a San Francisco Bay Area venture capital firm and accelerator focused on applying artificial intelligence. Founded in 2008, it invests in seed and early-stage AI-first companies and provides follow-on capital at growth stages, often taking lead or co-investing. Through its accelerator programs, it supports foreign and domestic startups seeking entry to Silicon Valley. The firm targets technologies across sectors such as the future of work, productivity, mobility, health, financial infrastructure, digital infrastructure, climate and energy, and other AI-enabled applications, helping portfolio companies scale while aiming to deliver positive societal impact.
Made 3 investments in San Francisco Bay Area

F7 Ventures

F7 Ventures is a San Francisco-based venture capital firm that invests at seed stage with a focus on the future of work and consumer utility. It relies on an operator-led model built by female operators with substantial Silicon Valley experience to identify and back bold founders during disruptive shifts such as mobile and AI. The firm provides hands-on partnership and access to an extensive professional network to help portfolio companies scale, emphasizing lived experience, tenacity, and operational leadership in founders.
Made 4 investments in San Francisco Bay Area

Band of Angels

Band of Angels is a long-standing angel investment group based in Silicon Valley, founded in 1994. It comprises experienced high-tech executives who invest in seed and early-stage startups across sectors such as enterprise software, AI, fintech, hardware, life sciences, energy, and related fields. The group provides capital and mentoring, leveraging members' networks and operational experience to help portfolio companies grow. Typical investment sizes range from $300,000 to $750,000, with a tendency to lead larger syndications; they generally seek ownership around one-third of the company for a $1 million investment and favor local deals in Silicon Valley, though opportunities may extend to nearby regions. The Band emphasizes hands-on involvement, due diligence, and collaborative deal sourcing, and has a track record of exits through M&A and IPOs.
Made 2 investments in San Francisco Bay Area

Initialized Capital

Initialized Capital is a San Francisco-based early-stage venture capital firm founded in 2012 that focuses on seed investments in technology companies. The firm supports founders from early development through scale, drawing on a team with diverse backgrounds to provide strategic guidance and operational support. Its portfolio spans enterprise software, sustainability, health, artificial intelligence, infrastructure, consumer sectors, and crypto, with a history of backing disruptive technologies. Initialized Capital has deployed over $3 billion in assets under management and has more than 175 active companies, including numerous unicorns, with aggregate valuations exceeding $200 billion. The firm's approach combines long-term partnership with portfolio companies and a hands-on, founder-friendly operating ethos.
Made 31 investments in San Francisco Bay Area

Shasta Ventures

Shasta Ventures is a California-based venture capital firm focused on early-stage software investments in the United States. Founded in 2004 and based in Portola Valley, the firm backs seed to Series B rounds across software, including software as a service, cybersecurity, infrastructure, data intelligence, and consumer subscription businesses. It differentiates itself through hands-on portfolio-elevation support and a practical approach to helping startups reach growth milestones. Its investment activity centers on core verticals such as consumer internet, mobile, and enterprise software, reflecting a two-decade-long track record of partnering with ambitious founders to scale innovative companies.
Made 22 investments in San Francisco Bay Area

Redpoint Ventures

Redpoint Ventures is an independent venture capital firm founded in 1999 and based in California. It invests in seed, early, and growth-stage technology companies across sectors including internet, software, consumer, fintech, healthcare and infrastructure, and provides strategic support to help portfolio companies with product development and go-to-market initiatives. The firm maintains content initiatives that share market insights and trends. Redpoint pursues a global investment approach with billions of dollars in committed capital and investments across the United States and China. It typically acts as a lead or co-lead investor in portfolio companies and seeks to back firms with scalable, technology-enabled potential.
Made 35 investments in San Francisco Bay Area

Tekton Ventures

Tekton Ventures is a seed and early-stage venture capital firm based in San Francisco that partners with ambitious founders to build category-defining technology companies. The firm focuses on seed and early investments and operates globally, with activity in Silicon Valley, London, Israel, and fast-growing markets in Asia, including China, Korea, and India. Tekton emphasizes forming long-term relationships with local venture ecosystems and entrepreneurs to support early growth, drawing on a broad network of portfolio companies and fund partners. The firm maintains an extensive worldwide footprint across more than 25 countries, reflecting a diversified, globally oriented approach to identifying and backing innovative startups across fintech, e-commerce, insurtech, mobility, and related tech sectors. Tekton’s approach combines hands-on collaboration with a global community to help early-stage companies scale and reach exits and IPOs.
Made 5 investments in San Francisco Bay Area

Section 32

Section 32 is a venture capital firm founded in 2017 by Bill Maris and headquartered in Silicon Valley, California. It focuses on early-stage technology companies spanning artificial intelligence, software, data, cybersecurity, fintech, quantum computing, computational biology, life sciences, and healthcare. The firm emphasizes high-conviction, concentrated investments and provides hands-on support to help portfolio companies recruit talent and scale. Its approach aims to accelerate the discovery, development, and deployment of transformative technologies and build enduring companies through a disciplined, founder-friendly partnership.
Made 7 investments in San Francisco Bay Area

Index Ventures

Index Ventures is a London-based venture capital firm with a global presence in London, San Francisco, and Geneva, focused on backing technology companies across software, fintech, healthcare, data, AI, and other sectors. Founded in 1996, it provides early-stage and growth-stage capital and strategic guidance, helping portfolio companies with business model validation, scaling, and market expansion. The firm leverages a broad network of industry relationships to connect founders with opportunities and resources, and it offers ongoing advisory support to portfolio teams throughout multiple development stages. Notable funded and scaled companies associated with Index Ventures include Adyen, Deliveroo, Dropbox, Farfetch, King, Slack, and Supercell, illustrating the firm's involvement across global technology leaders.
Made 28 investments in San Francisco Bay Area

Amicus Capital

Amicus Capital is a venture capital firm and registered investment adviser based in San Francisco, California. Founded in 1998, it focuses on seed and early-stage technology companies. It typically invests in the first funding round, often alongside angel investors. The firm has backed more than 60 seed-stage information technology companies, with portfolio exits including companies that were later funded by leading Silicon Valley firms or went public or were acquired by major industry players.
Made 8 investments in San Francisco Bay Area

Mana Ventures

Mana Ventures is a San Francisco-based venture capital firm that backs early-stage artificial intelligence and deep-tech companies across sectors such as software, space, healthtech, biotech, robotics, and autonomy. Founded in 2016, the firm focuses on frontier technologies and disruptive traditional industries. It operates a collaborative network called the Collective, bringing together founders, investors, executives, operators, and specialists to provide more than capital through fundraising support, strategic connections, and operational guidance for portfolio companies. Mana Ventures emphasizes democratizing venture capital and fostering collaboration to tackle complex challenges and build the future. Portfolio highlights include Neros, Nomagic, Abridge, Figure AI, K2 Space, and Onebrief.
Made 4 investments in San Francisco Bay Area

First Round Capital

First Round Capital is a San Francisco-based venture capital firm focused on pre-seed, seed, and early-stage investments in technology, healthcare, and consumer sectors. It aims to build a community of technology entrepreneurs and provides founder-focused services to help companies grow from inception, including hands-on involvement and networking opportunities. The firm has offices in San Francisco and New York and typically makes initial investments around $500,000, with a track record of helping portfolio companies raise follow-on capital and advance to later rounds. Notable portfolio companies include Uber, Square, and Warby Parker.
Made 35 investments in San Francisco Bay Area

Spike Ventures

Spike Ventures is a venture capital firm that invests in Stanford-connected companies.
Made 1 investment in San Francisco Bay Area

Neotribe Ventures

Neotribe Ventures is a Menlo Park-based venture capital firm founded in 2017 that backs early- to growth-stage technology companies. The firm focuses on applied artificial intelligence, biotech, internet of things, weather tech, enterprise software and infrastructure, and climate tech opportunities, taking a founder-first, hands-on approach to help entrepreneurs build enduring businesses. It manages more than $480 million across multiple funds and supports portfolio companies with strategic guidance, operational assistance, and access to its networks. The portfolio spans diverse areas such as AI/ML, security, software infrastructure, robotics, climate tech, and computational biology, with investments across the United States and globally. Neotribe emphasizes the value of a trusted community that provides security, confidence, and mentorship to pursue ambitious ideas and lasting impact. Notable investments include BillionToOne, Auquan, Yoodli, Stand, and Theta Lake.
Made 1 investment in San Francisco Bay Area

Craft Ventures

Craft Ventures is a San Francisco-based venture capital firm established in 2017 that invests in early-stage and growth companies, with a focus on business-to-business technology and selective opportunities in consumer, enterprise, and financial services sectors. The firm combines entrepreneurial experience with operational expertise to help founders scale by providing access to senior talent, proven playbooks, and strategic guidance, while maintaining a relatively low-maintenance approach. It positions itself as a partner created by founders for founders, emphasizing founder-first support and high-value collaboration in the growth journey. Notable investments include Ent, Supabase, and ElevenLabs, illustrating a preference for innovative and disruptive technology companies with the potential to become industry leaders. Craft Ventures aims to help build generational companies through hands-on mentorship, strategic resources, and a disciplined, founder-centric approach.
Made 24 investments in San Francisco Bay Area

Enspire Capital

Enspire Capital is a venture capital and private equity firm that concentrates on technology companies at early and expansion stages. It pursues direct investments in areas such as telecommunications, media and technology, mobile, cloud, SaaS, and IoT, with additional fund investments in expansion-stage opportunities. The firm focuses on Asia and Silicon Valley, leveraging cross-border networks to support portfolio companies. Headquartered in Singapore, Enspire maintains offices in Taipei, the Bay Area, Shanghai, and Hong Kong, enabling it to engage with entrepreneurs across Greater China and the broader Asia-Pacific region. The firm emphasizes sector expertise and operational know-how to help portfolio companies scale and compete effectively in dynamic tech markets.
Made 1 investment in San Francisco Bay Area

ATA Ventures

ATA Ventures was a Los Altos-based venture capital firm founded in 2003 that invested in seed to early-stage companies in the United States. The firm focused on healthcare and technology sectors and sought opportunities in early-stage private companies with strong growth prospects, including fields such as software, enterprise software, e-commerce, mobile, manufacturing, big data and information technology.
Made 1 investment in San Francisco Bay Area

Lobster Capital

Lobster Capital is a San Francisco-based venture capital firm founded in 2023 that concentrates on technology startups, with a focus on Y Combinator graduates. The company seeks selective access to the YC ecosystem and supports founders who demonstrate traction, scalability, and strong leadership. It has invested more than $40 million across more than 100 YC-backed startups, backed by Silicon Valley operators, family offices, and wealthy individuals. The firm emphasizes active founder engagement and long-term value creation through its network and expertise in venture capital trends related to YC.

Escondido Ventures

Escondido Ventures is a venture capital firm founded in 2017 and based in San Francisco. It seeks to invest in technology, healthcare, and agriculture, aiming to reshape traditional industries through transformative technologies. The firm leverages a global network of limited partners and founders to identify and invest in companies operating at the intersection of Artificial Intelligence, Energy, Defense, Agriculture, and Healthcare. It maintains locations in Houston, London, and Silicon Valley. Escondido Ventures focuses on backing innovative companies across these sectors and geographies, building a diversified portfolio through its partnerships with entrepreneurs and strategic investors.

Constellar Ventures

Constellar Ventures is a San Jose-based venture capital firm founded in 2020 that focuses on early-stage technology investments and pre-IPO opportunities. The firm seeks to back startups in technology-driven sectors, including artificial intelligence, augmented reality, virtual reality, and related emerging technologies. It provides capital and resources to help founders scale operations, develop innovative products, and navigate market entry. Through its portfolio approach, Constellar Ventures aims to support ventures at the forefront of AI, IoT, AR, and new media, helping them advance solutions across industries while pursuing growth opportunities in the technology landscape.

Theorem Ventures

Theorem Ventures is a San Francisco-based venture capital firm founded in 2007 that concentrates on technology-focused companies in the San Francisco Bay Area. It provides value-added seed and angel capital and offers practical guidance at key inflection points, including positioning, fundraising, connections, team building, business development, sales, messaging, marketing, and communications, as well as potential M&A or IPO strategies. The firm draws on the founders' experience building and scaling tech ventures and advising startups, and has backed companies such as Delphix, Smule, Automatic, Raise.me, and OfferUp, with exits including Atomic and ComContext. Theorem Ventures emphasizes hands-on support throughout a portfolio company's lifecycle and concentrates its efforts on opportunities in San Francisco and Silicon Valley.

Pyramid Technology Ventures

Pyramid Technology Ventures is a San Francisco-based venture capital firm that partners with entrepreneurs to build market-leading technology companies. It invests across information technology, telecommunications, software and Internet sectors, leveraging an entrepreneurial mindset and operational experience to support portfolio companies. Founded in 1999, the firm has maintained a presence in Silicon Valley and pursues a disciplined investment approach.

Greycroft

Greycroft is a venture capital firm that concentrates on technology start-ups and investments in the internet and mobile markets. With offices in New York and Los Angeles, Greycroft leverages its media and technology industry networks to help entrepreneurs gain visibility, forge strategic relationships, bring products to market, and build successful businesses. The firm manages over $1 billion and has made more than 200 investments in companies including Acorns, Venmo, HuffPost, Scopely, Shipt, Thrive Market, Boxed, and The RealReal. Greycroft has also adopted a diversity term sheet rider.
Made 22 investments in San Francisco Bay Area

Alumni Ventures

Alumni Ventures is a venture capital firm headquartered in Manchester, New Hampshire, that expands access to venture investing for accredited individuals by co-investing with leading venture capital firms and enabling participation through various structures such as funds, syndicates, and investment clubs. It collaborates with top firms including Andreessen Horowitz, Sequoia, and Y Combinator and supports opportunities across pre-seed to growth stages, across multiple sectors and geographies. The firm emphasizes rigorous due diligence, transparency, and diversification, leveraging a broad network of alumni investors and partners to connect founders with strategic capital and resources. With a global footprint and active involvement in the venture ecosystem, Alumni Ventures aims to broaden participation in venture capital while maintaining disciplined, founder-friendly investing.
Made 25 investments in San Francisco Bay Area

The Column Group

The Column Group is a San Francisco-based venture capital firm focused on creating the next generation of biotechnology companies. It backs life sciences startups in drug discovery, oncology, and related technologies across the United States, supporting them from early discovery through development and potential commercialization with a long-term investment approach rather than short-term exits. The firm emphasizes rigorous scientific principles, hands-on mentoring of CEOs, and building strong, scientifically driven teams. It manages more than $4 billion in assets and operates multiple funds and platforms to support portfolio companies, including early-stage discovery through later-stage opportunities. Over its two-decade history, it has nurtured dozens of ventures and achieved multiple exits across biology, chemistry, and technology, reflecting a track record of accelerating breakthroughs in areas such as migraine treatment, cardiovascular disease, and cancer. The Column Group also runs leadership programs to foster biotech talent and maintains a focus on advancing science-led therapies in the U.S.
Made 16 investments in San Francisco Bay Area

Atomic

Atomic is a venture studio and investment platform founded in 2012 that builds and funds multiple startups in parallel. It brings ideas, talent and capital together, offering shared services such as accounting, design, engineering, finance, HR, IT and recruiting to help founders accelerate product development and company growth. The firm emphasizes a built-in founding team approach, providing resources, playbooks and strategic support to de-risk company creation and scale early-stage ventures in technology and healthcare.
Made 3 investments in San Francisco Bay Area