Investors in Open Source

Showing 1-50 out of 1636 matches

Lightspeed Venture Partners

Lightspeed Venture Partners is a global venture capital firm that backs startups across enterprise software, consumer technologies, fintech, healthtech, and cleantech from seed through growth stages. Founded in 2000 and headquartered in Menlo Park, California, it maintains offices in Beijing, Shanghai, New Delhi, and Herzliya to engage markets in the United States, Asia, and Israel. The firm focuses on technology-enabled businesses and has supported companies across software, mobile, data, e-commerce, and services, spanning early-stage to expansion rounds. It offers strategic guidance, network access, and capital, and has historically included debt financing as part of its investment approach. With a multi-region footprint and a broad multi-stage mandate, Lightspeed seeks to partner with entrepreneurs to scale innovative companies globally.
Made 51 investments in Open Source

Sequoia Capital

Sequoia Capital is a venture capital firm founded in 1972 and based in Menlo Park, California. It invests in seed, early, and growth-stage companies across technology, energy, financial services, healthcare, internet, mobile, outsourcing, manufacturing, media, and retail sectors. The firm seeks ambitious founders and aims to help them build long-lasting, scalable businesses, often taking the lead or significant co-investor roles and providing strategic guidance, networks, and resources. It maintains an international footprint, including investments in India and other regions, reflecting a global approach to partnering with fast-growing companies. Sequoia emphasizes strong teams, innovative products or services, and the potential for rapid growth, positioning itself as a long-term partner for companies that redefine their markets.
Made 61 investments in Open Source

Accel

Accel is a venture capital firm founded in 1983 and based in Palo Alto, California, with additional offices in San Francisco, London, and Bangalore. It focuses on early and growth-stage technology startups, investing across software, cloud, data analytics, mobile technology, consumer services, fintech, security, healthcare, and information technologies. Accel seeks to partner with entrepreneurs to build world-class companies that define new categories and drive growth. Its portfolio includes notable technology companies such as Atlassian, Dropbox, Slack, Spotify, Etsy, Cloudera, DJI, Braintree, and Lookout Security, among others.
Made 68 investments in Open Source

Andreessen Horowitz

Andreessen Horowitz is a venture capital firm founded in 2009 by Marc Andreessen and Ben Horowitz and based in Menlo Park, California. It funds startups across the entire lifecycle, from seed to growth, with a broad focus on software and technology-enabled businesses. The firm backs companies in software, cloud infrastructure, digital platforms, data storage, and mobile and Internet services, as well as sectors at the intersection of technology with life sciences, such as bio healthcare and computational medicine. Its investments span artificial intelligence, fintech, consumer and enterprise software, crypto and blockchain, cybersecurity, and related infrastructure. Through strategic guidance and a hands-on approach, the firm aims to help portfolio companies scale and innovate.
Made 54 investments in Open Source

Redpoint

Founded in 1999, Redpoint is a venture capital firm based in Menlo Park, California. It partners with visionary founders to create new markets and invests across seed, early, and growth phases of startups. The firm manages over $4 billion across multiple funds, focusing on technology, media, and alternative energy companies.
Made 60 investments in Open Source

New Enterprise Associates

New Enterprise Associates is a venture capital firm founded in 1977 and based in Menlo Park, California, with offices in the United States, India and China. It makes investments across technology and healthcare startups at multiple stages, from seed to growth, including software, cloud, data, internet services, fintech, AI, e-commerce, and enterprise technology, as well as healthcare information technology, life sciences, medical devices, and biopharma. It also considers energy technology and infrastructure opportunities, such as solar, batteries and smart grids. The firm pursues a global approach, with activity in the United States, Asia and other regions, and supports companies through rounds of financing ranging from small to sizable investments as they scale. NEA focuses on building portfolios in software, IT services, consumer technology, and healthcare technology, backing ambitious entrepreneurs across sectors and geographies.
Made 71 investments in Open Source

Uncorrelated Ventures

Founded in 2019, Uncorrelated Ventures is a venture capital firm based in San Francisco. It focuses on investing in early-stage infrastructure software companies.
Made 12 investments in Open Source

Insight Partners

Insight Partners is a global software investor that partners with growth-stage technology and software companies. The firm focuses on growth-stage software, internet, and data services, with emphasis on fintech, cybersecurity, artificial intelligence and machine learning, DevOps, and healthcare. Based in New York City with offices in London, Tel Aviv, and Palo Alto, Insight Partners has backed more than 750 companies worldwide and has more than 55 portfolio companies that have achieved an IPO. As of 2022, the firm reports over $75 billion in assets under management. It seeks to fund and work closely with visionary executives, providing practical, hands-on software expertise to support growth from initial investment through to IPO.
Made 35 investments in Open Source

Index Ventures

Index Ventures is a venture capital firm headquartered in London with offices in San Francisco and Geneva, focused on backing technology-driven startups across Europe, North America, and beyond. The firm specializes in high technology and life sciences, and invests across early and growth stages in sectors such as artificial intelligence, software, data, fintech, healthcare, media, mobility, open source, and security. Since its founding in 1996, Index Ventures has partnered with ambitious entrepreneurs to turn bold ideas into global businesses, providing strategic guidance and capital to help companies scale. Notable portfolio companies include Adyen, Deliveroo, Dropbox, Farfetch, King, Slack, and Supercell, reflecting the firm’s track record of supporting market-changing technology companies.
Made 62 investments in Open Source

Liquid 2 Ventures

Founded in 2015, Liquid 2 Ventures is a venture capital firm based in San Francisco, California. It specializes in seed-stage investments for technology startups.
Made 27 investments in Open Source

Felicis

Founded in 2006, Felicis is a venture capital firm based in Menlo Park, California. It focuses on early-stage investments across various sectors, including AI, health, and security, backing founders building iconic companies.
Made 15 investments in Open Source

SV Angel

Founded in 2009, SV Angel is a San Francisco-based angel investment firm and service organization that backs early-stage startups, particularly in software and technology, by providing business development support, financing, strategic guidance on mergers and acquisitions, and other resources. It leverages a broad network to assist founders at critical inflection points, helping with market strategy, partnerships, and access to capital to build durable companies across the United States.
Made 39 investments in Open Source

Kleiner Perkins

Founded in 1972, Kleiner Perkins is a venture capital firm based in Menlo Park, California. It specializes in investing in early-stage, growth, and incubation companies across various sectors including technology, healthcare, life sciences, and consumer goods. The firm partners with founders from inception to IPO, supporting them to maximize the potential of their ideas.
Made 29 investments in Open Source

Amplify Partners

Amplify Partners is an early-stage venture capital firm based in Menlo Park, California, that backs technical founders solving enterprise-grade challenges. It makes seed and Series A investments in U.S.-based technology companies, with a focus on information technology, machine learning and artificial intelligence, data and analytics, cybersecurity, and biotechnology. The firm targets infrastructure 2.0 opportunities and supports portfolio companies through multiple rounds of funding as they scale, with initial investments typically in the range of $50,000 to $1.5 million. It avoids investments in consumer internet and cleantech sectors and emphasizes backing founders developing long-term, enterprise-ready solutions.
Made 23 investments in Open Source

Tiger Global Management

Tiger Global Management is a New York based investment firm that manages public and private market strategies to pursue technology-driven growth opportunities worldwide. Founded in 2001 by Charles (Chase) Coleman, the firm invests in leading global companies across various industries, with a particular emphasis on technology-enabled growth. In public markets it employs long/short and growth strategies, while in private markets it targets opportunities from early to late stage. The firm operates globally, including the United States, China, India, Latin America, and Eastern Europe, and works with portfolio companies across their lifecycle to drive long-term value.
Made 28 investments in Open Source

CRV

Founded in 1970, CRV is a venture capital firm based in Palo Alto, California. With nearly $1.5 billion under management, the firm focuses on seed to series B investments in technology, consumer goods, and healthcare companies across North America.
Made 29 investments in Open Source

General Catalyst

Founded in 2000, General Catalyst is a venture capital firm specializing in early-stage and growth equity investments. It focuses on accelerating ideas, careers, and companies towards success by providing ongoing momentum and mentorship based on deep experience.
Made 46 investments in Open Source

Gradient Ventures

Founded in 2017, Gradient Ventures is a venture capital firm based in San Francisco. It focuses on investing in seed-stage and early-stage companies operating in the information technology, artificial intelligence, and machine learning sectors.
Made 15 investments in Open Source

OSS Capital L.P.

OSS Capital is a venture capital firm based in San Francisco, California, founded in 2018. The firm specializes in investing in early-stage commercial open-source software (COSS) startups, aiming to transform the investment landscape for this sector. OSS Capital focuses exclusively on supporting founders who are developing the next generation of COSS companies. The firm is backed by a group of experienced COSS founders who have collectively established numerous successful companies, generated significant revenue, and facilitated substantial outcomes through exits and acquisitions. By providing differentiated capital, OSS Capital seeks to empower COSS founders with the resources and support they need to thrive in their ventures. The firm typically invests between $0.1 million and $6 million in its portfolio companies.
Made 16 investments in Open Source

Pioneer Fund

Pioneer Fund is a San Francisco-based venture capital firm founded in 2017 that makes early-stage investments across a wide range of sectors, including consumer products and services, financial services, information technology, advanced manufacturing, blockchain, life sciences, gaming, artificial intelligence and machine learning, construction technology, education technology, fintech, agriculture technology, advertising technology, augmented reality, autonomous vehicles, legal technology, oncology, pet technology, real estate technology, ride-hailing, SaaS and supply chain technology. The firm benefits from a network of more than 420 Y Combinator alumni, enabling it to identify and support YC-backed startups.
Made 15 investments in Open Source

Battery Ventures

Battery Ventures is a technology-focused investment firm founded in 1983 and based in Boston, Massachusetts. It engages in venture capital and private equity investments in technology companies, with emphasis on software (including application and infrastructure software), IT infrastructure technologies, consumer internet and mobile services, industrial technologies, and life science tools. The firm seeks to back category-defining businesses with potential for scalable growth, often supporting companies through multiple stages and across select global regions.
Made 30 investments in Open Source

Heavybit

Heavybit is an early-stage venture capital firm based in San Francisco, founded in 2012. It specializes in software and enterprise infrastructure, supporting technical startups from inception and helping them turn code into scalable businesses. The firm emphasizes hands-on guidance and a community-driven approach, leveraging a network of technical founders and over 600 domain experts to help portfolio companies grow. Core focus areas include developer tooling such as DevSecOps, feature flagging, and AI-powered development tools, with the goal of building durable software platforms and ecosystems around developers.
Made 14 investments in Open Source

True Ventures

Founded in 2005, True Ventures is a Silicon Valley-based venture capital firm investing in early-stage technology startups. With over $3 billion under management, they focus on seed and Series A financing across sectors like commerce, consumer, hardware, health, and infrastructure technologies.
Made 35 investments in Open Source

Firestreak Ventures

Founded in 2022, Firestreak Ventures is a venture capital firm based in Aspen, Colorado. It invests primarily in early-stage companies operating within the open-source software, cybersecurity, blockchain infrastructure and applications, artificial intelligence and machine learning, and SaaS sectors.
Made 11 investments in Open Source

Benchmark

Benchmark is a San Francisco-based venture capital firm founded in 1995 that backs technology companies from seed through growth stages. The firm focuses on software and services, mobile and social platforms, marketplaces, infrastructure, and artificial intelligence, with investments in the United States (notably the West Coast and New York), Europe, and Israel. Benchmark takes a hands-on, founder-friendly approach, often taking board seats to help portfolio companies scale and secure follow-on financing. It has a track record of backing industry leaders and notable exits, reflecting its emphasis on transformational technology companies.
Made 44 investments in Open Source

Seedcamp

Seedcamp is a London-based venture capital firm and seed platform that backs early-stage startups across Europe and globally, with a focus on fintech, healthcare and technology. It identifies world-class founders addressing large, global markets and provides immediate access to smart capital, mentorship, and a lifelong, global community built on more than a decade of experience backing exceptional talent. Through its broad network of partners and mentors, Seedcamp helps portfolio companies scale, access strategic resources, and navigate early growth, with a geographic reach that spans North America, Asia, Europe and Africa.
Made 18 investments in Open Source

Madrona Venture Group

Madrona Venture Group is a Seattle-based venture capital firm founded in 1995 that backs technology and consumer startups from seed through growth stages. It focuses on information technology, software, digital media and advertising, e-commerce, data analytics, fintech, cloud, mobile, and AI, as well as related infrastructure, hardware, and robotics. The firm primarily targets companies in the Pacific Northwest and the broader West Coast, and often leads investments with a goal of taking board seats to help portfolio companies scale from early development to market leadership.
Made 23 investments in Open Source

Mango Capital

Founded in 2018, Mango Capital is a venture capital firm based in the San Francisco Bay Area. It focuses on investing in seed-stage enterprise software companies, with an emphasis on cloud infrastructure and intelligent applications.
Made 19 investments in Open Source

Bessemer Venture Partners

Founded in 1911, Bessemer Venture Partners is a venture capital firm based in Redwood City, California. With over $4 billion under management, the firm invests globally across various sectors including artificial intelligence & machine learning, biotech, cloud, consumer, cybersecurity, deep tech, developer, fintech, healthcare, marketplaces, and vertical software. Known for its long-standing support of entrepreneurs, Bessemer has backed companies such as Pinterest, Shopify, Twilio, Yelp, and Linkedin.
Made 27 investments in Open Source

GGV Capital

GGV Capital is a global venture capital firm that invests in technology companies across various stages and sectors. Established in 2000, the firm has offices in Silicon Valley, Singapore, and Beijing, providing expansion capital ranging from $5 to $25 million for initial investments. GGV Capital focuses on companies operating in the U.S., China, India, Southeast Asia, Japan, Australia, Europe, and Israel.
Made 26 investments in Open Source

Lux Capital

Founded in 2000, Lux Capital is a venture capital firm based in New York and Silicon Valley. It manages over $5 billion in assets, focusing on seed to growth investments at the intersection of technology and sciences. Lux actively supports entrepreneurs building successful businesses in high-growth sectors such as biochemistry, material science, electronics, infrastructure, aerospace, genomics, synthetic biology, and robotics.
Made 15 investments in Open Source

Addition

Addition is a venture capital firm founded in 2020 by Lee Fixel and based in New York. It invests in founder-led, technology-enabled companies at early and growth stages, with a focus on supporting entrepreneurs to build impactful and enduring businesses.
Made 14 investments in Open Source

Harpoon Ventures

Harpoon Ventures is a California-based venture capital firm founded in 2018 that focuses on early-stage and growth investments in technology companies. It operates from San Diego, with activities linked to Silicon Valley and the US government markets, and emphasizes supporting companies across sectors such as artificial intelligence, machine learning, autonomy, enterprise software, fintech, security, space, and synthetic biology. The firm seeks to back commercial products and scalable ventures, offering capital and strategic support to help portfolio companies scale.
Made 10 investments in Open Source

Menlo Ventures

Menlo Ventures is a California-based venture capital firm founded in 1976 that provides capital to consumer and technology companies across the United States. It funds seed through growth-stage ventures in sectors including computer hardware, software, big data, fintech, and healthcare, as well as related areas such as life sciences technology and smart cloud infrastructure. Based in San Francisco, the firm pursues a market-driven approach to identify opportunities and supports portfolio companies through multiple stages of development. Menlo Ventures emphasizes backing capital-efficient businesses with potential to disrupt large markets and maintains an active role in the companies it supports, alongside a track record of notable investments in diverse technology and consumer sectors. The firm seeks opportunities in early and growth-stage companies across the technology spectrum and strives to partner with teams delivering innovative products and services.
Made 16 investments in Open Source

Mozilla

Mozilla is a nonprofit organization dedicated to promoting openness, innovation, and participation on the internet. Founded in 1998, it is renowned for its flagship product, Mozilla Firefox, a user-centric web browser that offers features like syncing and private browsing across devices. Mozilla also invests in early-stage startups focused on technology through its venture arm, Mozilla Ventures.
Made 8 investments in Open Source

Spark Capital

Founded in 2005, Spark Capital is a venture capital firm that invests across various sectors and stages. Known for embracing risk, the firm supports founders of exceptional products to achieve success on their own terms. Notable investments include Twitter, Discord, Cruise, Niantic, Oculus, Warby Parker, and Tumblr.
Made 13 investments in Open Source

Alumni Ventures Group

Alumni Ventures Group is a venture capital firm based in Manchester, New Hampshire, with offices across North America. It provides access to venture investing for individual accredited investors, particularly alumni networks, by offering diversified portfolios of venture opportunities and allowing members to invest alongside fellow alumni in ventures led by peers. The firm backs early-stage and later-stage opportunities across technology, consumer, healthcare, financial services, and other sectors, with a sector- and geography-agnostic approach. It typically invests between $10,000 and $3 million per deal and emphasizes the involvement of alumni connections and an institutional lead investor in opportunities. Alumni Ventures also offers focused funds to broaden participation, enabling accredited investors to access venture portfolios diversified by type, sector, stage, and geography. The model aims to democratize access to venture capital while maintaining rigorous selection standards through alumni networks.
Made 13 investments in Open Source

Nexus Venture Partners

Founded in 2006, Nexus Venture Partners is a venture capital firm headquartered in Menlo Park, California. With over $2 billion in capital, the firm invests primarily in early-stage enterprise software companies in the US and digitally-driven businesses in India.
Made 25 investments in Open Source

IOSG Ventures

IOSG Ventures is a venture capital firm founded in 2017 and based in Hong Kong, focused on the blockchain and crypto sectors. As a research and thesis-driven entity, IOSG Ventures aims to empower founders in creating community-driven protocols that can significantly impact the future of Web3. The firm invests in a diverse array of early-stage projects, including those in decentralized finance (DeFi), gaming (GameFi), and social finance (SocialFi), as well as infrastructure and middleware solutions. Its portfolio features notable investments such as 1inch, Illuvium, Arbitrum, and StarkWare, among others. IOSG Ventures is committed to fostering innovation in the crypto space by supporting developers and founders with a long-term perspective.
Made 15 investments in Open Source

TLV Partners

Founded in 2015, TLV Partners is an early-stage venture capital firm based in Tel Aviv, Israel. The company invests in innovative startups across various sectors including cybersecurity, data, AI, devtools, fintech, biotech, and eCommerce.
Made 13 investments in Open Source

Kima Ventures

Kima Ventures is a Paris-based venture capital firm that funds seed and early-stage technology startups globally, with a strong focus on Europe and France. The firm typically participates in rounds from seed to Series A, often as a lead investor, and aims to be a significant minority shareholder while co-investing with angels and other funds. It supports portfolio companies with a network of founders and experts to accelerate growth, speed fundraising, and help teams scale. Kima emphasizes rapid decision-making and founder-aligned support, viewing fundraising as one step in a broader journey. Founded in 2010, the company is headquartered in Paris and maintains an office in London, reflecting its European reach and global activity, and it has backed hundreds of startups across multiple countries.
Made 21 investments in Open Source

Notable Capital

Notable Capital is named for the founders we invest with, the ideas they pursue, the causes they champion, and the remarkable companies they build. Notable is a U.S.-based venture capital firm focused on early-to-growth stage companies in cloud infrastructure and business and consumer applications across the U.S., Israel, Europe, Latin America, and select go-global opportunities. Notable portfolio companies include Affirm, Airbnb, Block, Brightwheel, Drata, Handshake, HashiCorp, Ibotta, Orca Security, Quince, Slack, Slice, StockX, Stori, Vercel, Zendesk, and more.
Made 20 investments in Open Source

Speedinvest

Speedinvest is a venture capital firm based in Vienna, with offices in Berlin, Paris, London, Munich, and San Francisco, that focuses on early-stage technology investments across Europe, including Central and Eastern Europe. The firm backs seed to early growth rounds in areas including deep tech, fintech, health, industrial tech, marketplaces, consumer tech, software-as-a-service, and network effects, with a platform philosophy and hands-on support via an in-house Platform+ team that provides growth marketing, human resources, US business development, and networking assistance from day one. Typical investments range from a few hundred thousand euros up to about three million euros, with a preference for minority stakes up to around 20% and for taking co-entrepreneurial operational roles for six months to a year. Speedinvest was founded in 2011 and is known for combining capital with hands-on operational support to help portfolio companies scale.
Made 9 investments in Open Source

Firestartr

Firestartr is a venture capital firm based in London that backs digital entrepreneurs across SaaS, cloud, infrastructure, digital media, fintech and e-commerce. It provides capital and hands-on support, drawing on the founders' entrepreneurial experience and a wide network of senior advisors to drive sustainable growth from seed stage to Series A and beyond.
Made 3 investments in Open Source

Matrix Partners

Matrix Partners is a venture capital firm founded in 1977 and based in San Francisco that backs early-stage and Series A technology companies across sectors such as artificial intelligence, B2B software, consumer technology, fintech, health tech, infrastructure, and semiconductors. The firm emphasizes practical, founder-centered collaboration, often supporting concepts from idea stage through Series A and taking board seats to help portfolio companies scale. It operates globally, including Matrix Partners China, which focuses on long-term relationships with entrepreneurs in China and has a track record of IPOs and strategic exits. The team combines former founders and experienced investors to bring local execution and global perspective. Notable investments span across the technology landscape, reflecting a history of involvement with companies like FedEx, Apple, Oculus, Canva, Zendesk, HubSpot, Postmates, Fivetran, Sila, and GOAT, illustrating the firm’s ability to support companies from early development to scale.
Made 23 investments in Open Source

Fly Ventures

Fly Ventures is a Berlin-based venture capital firm focused on early-stage technology startups across Europe. Founded in 2015, it serves as a first-check investor for technical founders solving hard problems, providing capital from day zero through seed stage to back European teams building software and other technology-driven ventures.
Made 7 investments in Open Source

Betaworks

Betaworks is a New York-based startup studio, accelerator, and ecosystem builder that creates, funds, and scales technology companies. Founded in 2008, it operates an accelerator program and supports early-stage ventures across information technology, software as a service, gaming, e-sports, and frontier technologies such as artificial intelligence and virtual and augmented reality. Betaworks also runs Betaworks Studios, a New York City membership space that enables collaboration, mentorship, events, work sessions, and company-building activity within its network. Through Betaworks Ventures, the firm maintains a product-focused seed investment arm with a presence in New York and San Francisco, having invested in more than 150 companies.
Made 14 investments in Open Source

Bossa Invest

Bossa Invest is a venture capital firm based in Sao Paulo, Brazil, founded in 2011, that manages investment portfolios and provides asset management services to clients across sectors, with a focus on software as a service companies, and analyzes market trends to inform its investment decisions while operating in finance, technology, and real estate.
Made 18 investments in Open Source

Sapphire Ventures

Sapphire Ventures is a global software-focused venture capital firm with teams across Austin, London, Menlo Park and San Francisco. It partners with visionary management teams and venture funds to back companies that can become category leaders and has backed hundreds of companies worldwide, generating a track record of public listings and acquisitions. The firm operates a multi-pronged platform—Sapphire Ventures, Sapphire Partners and Sapphire Sport—that combines growth and early-stage investing with a portfolio-growth team providing strategic resources and operational support to help portfolio companies scale. Sapphire Sport is an early-stage investment vehicle focused on the intersection of sport, media and entertainment technology, while the broader platform targets software, cloud, cybersecurity, AI and other technology-enabled sectors.
Made 28 investments in Open Source

Craft Ventures

Founded in 2017, Craft Ventures is a San Francisco-based venture capital firm focused on supporting and scaling innovative early-stage and growth companies. They invest across sectors such as consumer, enterprise, financial services, SaaS, e-commerce, blockchain, and cryptocurrency, backing companies with strong founding teams, clear visions, and scalable business models.
Made 7 investments in Open Source