Greylock

Greylock Partners is a venture capital firm founded in 1965 and headquartered in Menlo Park, California, with additional offices in Wellesley and San Francisco. The firm specializes in investing across all stages of company development, particularly focusing on seed and early-stage investments, as well as growth capital. Greylock primarily targets consumer and enterprise software sectors, with interests spanning various industries, including fintech, healthcare, media, and cloud applications. The firm typically invests between $50,000 and $500,000 in seed-stage companies, $1 million to $10 million in early-stage firms, and $25 million to $200 million in later-stage companies. Greylock is known for backing entrepreneurs who innovate and disrupt markets, having invested in notable companies such as Airbnb, Dropbox, and LinkedIn. The firm prefers to take board seats in its portfolio companies and seeks opportunities primarily in the United States, India, China, Europe, and Israel.

Michael Ahern

Recruiting Partner

Jacob Andreou

General Partner

Joseph Ansanelli

Partner

Asheem Chandna

Partner

Jerry Chen

Partner

Gerald Chen

Partner

John Delaney

Principal

Mike Duboe

General Partner

Roger Evans

Partner

Maya Frai

Investor

Tom Frangione

COO

Sarah Guo

Board Partner

Lee Haney

Partner and Head of CXO Partnerships

William Helman

Partner

Bob Henderson

Special Limited Partner

William Kaiser

Partner

Christine Kim

Partner

John Lilly

Venture Partner

Corinne Riley

Partner

Jason Risch

Investor

Seth Rosenberg

Partner

James Slavet

Venture Partner

Dave Strohm

Partner

David N. Strohm

Venture Partner

Donald A. Sullivan

Administrative Partner

Don Sullivan

Partner

David Thacker

Venture Partner

Peter Thorne

Investor

David Wadhwani

Venture Partner

Past deals in Open Source

Optic

Seed Round in 2022
Optic monitors blockchains to reveal the origins of any NFT and how it’s been reimagined, remixed, or copied.

Stackblitz

Seed Round in 2022
StackBlitz is a developer of software that provides essential tools for computer programmers engaged in software development. Its platform includes a source code editor, build automation tools, and a debugger, facilitating the creation and sharing of live projects. This allows users to initiate Angular or React projects without the complexity of installing dependencies. Additionally, StackBlitz supports offline editing and real-time application tweaking, enabling developers to maintain application state without requiring page refreshes. The company's offerings enhance the efficiency of web development, making it easier for programmers to focus on their projects.

Obsidian Security

Series C in 2022
Obsidian Security, Inc. is a technology company based in Newport Beach, California, specializing in cybersecurity solutions tailored for hybrid-cloud environments. Founded in 2017 by former members of renowned companies in the security sector, Obsidian Security focuses on leveraging artificial intelligence to address cyber threats. Its platform provides comprehensive services, including threat detection, breach remediation, and security hardening specifically for software as a service (SaaS) applications. The company's offerings aim to deliver intelligent identity protection and seamless security, enabling enterprises to safeguard their interconnected systems without hindering productivity. Backed by notable investors, Obsidian Security positions itself at the forefront of the evolving cybersecurity landscape.

Ava Protocol

Seed Round in 2022
OAK (On-chain Autonomous Kernel) is a unique blockchain built on the Substrate framework with event-driven smart contract virtual machine, autonomous transactions, and on-chain Oracles. The goal of OAK is to enable developers to build fully autonomous decentralized applications, and further ignite a global business transformation. By redesigning smart contract virtual machines, OAK introduces a more efficient way for contracts to interact with one another. Contracts will be able to emit signal events, to which other contracts can listen. Once an event is triggered, corresponding subscribed functions are automatically executed as a signal transaction.

Chronosphere

Series C in 2021
Chronosphere, Inc. develops an open-source metric data platform known as M3, designed for monitoring cloud-native infrastructure. M3 facilitates the monitoring of various components, including containers, virtual machines, physical servers, and network switches, while also providing insights into application performance, particularly in microservices and their interdependencies. Founded in 2019 and headquartered in New York, the company has additional offices in Seattle, Vilnius, and Warsaw. Chronosphere aims to redefine monitoring in the cloud-native environment by offering a scalable, reliable, and cost-efficient platform. The company's product is rooted in a metrics engine developed and open-sourced by its founding team during their tenure at Uber. With over $55 million in funding, Chronosphere is backed by prominent venture capital firms, including Greylock, Lux Capital, and General Atlantic.

Serverless Stack

Seed Round in 2021
We are creating SST, the easiest way to build serverless applications. SST is an open source framework for serverless that allows you to make changes and test your Lambda functions live. We are also authors of the most widely read resource for building serverless applications.

Coda

Series D in 2021
Coda Project, Inc. is a company based in Mountain View, California, that specializes in developing innovative document management solutions. Founded in 2014, Coda combines the functionalities of documents, spreadsheets, and applications into a single platform, allowing users to create versatile online documents that can serve as powerful applications. By providing a blank canvas with a familiar interface, Coda enables users to utilize unique building blocks, such as tables that function like databases and actionable buttons, to design customized solutions tailored to their needs. This adaptable platform fosters collaboration and captures institutional knowledge, helping teams work more efficiently and streamline their workflows by moving beyond traditional software limitations.

Chronosphere

Series B in 2021
Chronosphere, Inc. develops an open-source metric data platform known as M3, designed for monitoring cloud-native infrastructure. M3 facilitates the monitoring of various components, including containers, virtual machines, physical servers, and network switches, while also providing insights into application performance, particularly in microservices and their interdependencies. Founded in 2019 and headquartered in New York, the company has additional offices in Seattle, Vilnius, and Warsaw. Chronosphere aims to redefine monitoring in the cloud-native environment by offering a scalable, reliable, and cost-efficient platform. The company's product is rooted in a metrics engine developed and open-sourced by its founding team during their tenure at Uber. With over $55 million in funding, Chronosphere is backed by prominent venture capital firms, including Greylock, Lux Capital, and General Atlantic.

Coda

Series C in 2020
Coda Project, Inc. is a company based in Mountain View, California, that specializes in developing innovative document management solutions. Founded in 2014, Coda combines the functionalities of documents, spreadsheets, and applications into a single platform, allowing users to create versatile online documents that can serve as powerful applications. By providing a blank canvas with a familiar interface, Coda enables users to utilize unique building blocks, such as tables that function like databases and actionable buttons, to design customized solutions tailored to their needs. This adaptable platform fosters collaboration and captures institutional knowledge, helping teams work more efficiently and streamline their workflows by moving beyond traditional software limitations.

Chronosphere

Series A in 2019
Chronosphere, Inc. develops an open-source metric data platform known as M3, designed for monitoring cloud-native infrastructure. M3 facilitates the monitoring of various components, including containers, virtual machines, physical servers, and network switches, while also providing insights into application performance, particularly in microservices and their interdependencies. Founded in 2019 and headquartered in New York, the company has additional offices in Seattle, Vilnius, and Warsaw. Chronosphere aims to redefine monitoring in the cloud-native environment by offering a scalable, reliable, and cost-efficient platform. The company's product is rooted in a metrics engine developed and open-sourced by its founding team during their tenure at Uber. With over $55 million in funding, Chronosphere is backed by prominent venture capital firms, including Greylock, Lux Capital, and General Atlantic.

Obsidian Security

Series B in 2019
Obsidian Security, Inc. is a technology company based in Newport Beach, California, specializing in cybersecurity solutions tailored for hybrid-cloud environments. Founded in 2017 by former members of renowned companies in the security sector, Obsidian Security focuses on leveraging artificial intelligence to address cyber threats. Its platform provides comprehensive services, including threat detection, breach remediation, and security hardening specifically for software as a service (SaaS) applications. The company's offerings aim to deliver intelligent identity protection and seamless security, enabling enterprises to safeguard their interconnected systems without hindering productivity. Backed by notable investors, Obsidian Security positions itself at the forefront of the evolving cybersecurity landscape.

EveryTeam

Seed Round in 2018
At EveryTeam, we believe it's time to rebuild the way teams organize shared content. We're focusing on the same principles that made GitHub the go-to collaborative workspace for engineering teams, with a repository that extends to every team's content. Our product creates trust and accountability within every team by helping teams know what’s important and find what’s relevant, increasing trust and reliability in both their shared content and in their team.

Obsidian Security

Series A in 2017
Obsidian Security, Inc. is a technology company based in Newport Beach, California, specializing in cybersecurity solutions tailored for hybrid-cloud environments. Founded in 2017 by former members of renowned companies in the security sector, Obsidian Security focuses on leveraging artificial intelligence to address cyber threats. Its platform provides comprehensive services, including threat detection, breach remediation, and security hardening specifically for software as a service (SaaS) applications. The company's offerings aim to deliver intelligent identity protection and seamless security, enabling enterprises to safeguard their interconnected systems without hindering productivity. Backed by notable investors, Obsidian Security positions itself at the forefront of the evolving cybersecurity landscape.

Synack

Series C in 2017
Synack, Inc. provides a crowdsourced security platform for penetration testing. It offers Synack that enables customer data integrity, privacy, and confidentiality. The company’s military-grade virtual private testing environment platform allows the global security community accessible to enterprises and engages global security researchers to test systems in virtual private testing environments, as well as provides secure manual security assessment. Synack, Inc. was incorporated in 2013 and is based in Redwood City, California.

Attic Labs

Series A in 2016
Attic Labs, Inc. is a software company based in San Francisco, established in 2015 and known for its development of Noms, an open-source decentralized database. Noms facilitates the storage, movement, and collaboration of large-scale structured data, allowing businesses to subscribe to data streams similar to how consumers subscribe to RSS feeds. This innovation enables retailers, for example, to receive weekly updates on same-store sales without the need for manual data downloads. The software draws inspiration from various projects and is designed to support large data sets, enabling users to replicate and edit data offline across multiple machines. Noms incorporates versioning, ensuring that edits do not overwrite previous data, thus simplifying data retrieval when necessary. Attic Labs was acquired by Quip, Inc. in January 2018.

Openvote

Seed Round in 2016
Openvote is a crowd-voting platform established in 2015 in San Francisco, California. It enables users to engage in political discussions by pledging their votes on various issues and sharing their perspectives with friends. The platform allows individuals to debate policies and express their opinions on political news and articles, fostering an environment where users can better understand different political scenarios and influence public discourse. Through its interactive features, Openvote aims to enhance civic engagement and provide a space for collective decision-making on political matters.

Docker

Series D in 2015
Docker, Inc. is a company that develops an open platform designed for building, shipping, and running distributed applications. This platform enables developers and system administrators to create and manage applications as collections of containers, which can operate seamlessly across various environments, including laptops, data center virtual machines, and public cloud instances. Docker also provides an application runtime and packaging tool, along with a cloud service that facilitates application sharing and workflow automation. Originally founded in 2008 as dotCloud, the company rebranded to Docker in October 2013 and is headquartered in San Francisco, California.

Coda

Series B in 2015
Coda Project, Inc. is a company based in Mountain View, California, that specializes in developing innovative document management solutions. Founded in 2014, Coda combines the functionalities of documents, spreadsheets, and applications into a single platform, allowing users to create versatile online documents that can serve as powerful applications. By providing a blank canvas with a familiar interface, Coda enables users to utilize unique building blocks, such as tables that function like databases and actionable buttons, to design customized solutions tailored to their needs. This adaptable platform fosters collaboration and captures institutional knowledge, helping teams work more efficiently and streamline their workflows by moving beyond traditional software limitations.

Docker

Series D in 2015
Docker, Inc. is a company that develops an open platform designed for building, shipping, and running distributed applications. This platform enables developers and system administrators to create and manage applications as collections of containers, which can operate seamlessly across various environments, including laptops, data center virtual machines, and public cloud instances. Docker also provides an application runtime and packaging tool, along with a cloud service that facilitates application sharing and workflow automation. Originally founded in 2008 as dotCloud, the company rebranded to Docker in October 2013 and is headquartered in San Francisco, California.

Synack

Series B in 2015
Synack, Inc. provides a crowdsourced security platform for penetration testing. It offers Synack that enables customer data integrity, privacy, and confidentiality. The company’s military-grade virtual private testing environment platform allows the global security community accessible to enterprises and engages global security researchers to test systems in virtual private testing environments, as well as provides secure manual security assessment. Synack, Inc. was incorporated in 2013 and is based in Redwood City, California.

Docker

Series C in 2014
Docker, Inc. is a company that develops an open platform designed for building, shipping, and running distributed applications. This platform enables developers and system administrators to create and manage applications as collections of containers, which can operate seamlessly across various environments, including laptops, data center virtual machines, and public cloud instances. Docker also provides an application runtime and packaging tool, along with a cloud service that facilitates application sharing and workflow automation. Originally founded in 2008 as dotCloud, the company rebranded to Docker in October 2013 and is headquartered in San Francisco, California.

Coda

Series A in 2014
Coda Project, Inc. is a company based in Mountain View, California, that specializes in developing innovative document management solutions. Founded in 2014, Coda combines the functionalities of documents, spreadsheets, and applications into a single platform, allowing users to create versatile online documents that can serve as powerful applications. By providing a blank canvas with a familiar interface, Coda enables users to utilize unique building blocks, such as tables that function like databases and actionable buttons, to design customized solutions tailored to their needs. This adaptable platform fosters collaboration and captures institutional knowledge, helping teams work more efficiently and streamline their workflows by moving beyond traditional software limitations.

Synack

Series A in 2014
Synack, Inc. provides a crowdsourced security platform for penetration testing. It offers Synack that enables customer data integrity, privacy, and confidentiality. The company’s military-grade virtual private testing environment platform allows the global security community accessible to enterprises and engages global security researchers to test systems in virtual private testing environments, as well as provides secure manual security assessment. Synack, Inc. was incorporated in 2013 and is based in Redwood City, California.

Docker

Series B in 2014
Docker, Inc. is a company that develops an open platform designed for building, shipping, and running distributed applications. This platform enables developers and system administrators to create and manage applications as collections of containers, which can operate seamlessly across various environments, including laptops, data center virtual machines, and public cloud instances. Docker also provides an application runtime and packaging tool, along with a cloud service that facilitates application sharing and workflow automation. Originally founded in 2008 as dotCloud, the company rebranded to Docker in October 2013 and is headquartered in San Francisco, California.

Synack

Seed Round in 2013
Synack, Inc. provides a crowdsourced security platform for penetration testing. It offers Synack that enables customer data integrity, privacy, and confidentiality. The company’s military-grade virtual private testing environment platform allows the global security community accessible to enterprises and engages global security researchers to test systems in virtual private testing environments, as well as provides secure manual security assessment. Synack, Inc. was incorporated in 2013 and is based in Redwood City, California.

Ounce Labs

Series D in 2008
Ounce Labs' solutions enable organizations to identify, prioritize and eliminate business risk to the enterprise caused by software security vulnerabilities. Ounce analyzes application source code to provide the most complete and accurate analysis of application vulnerabilities and their relative priorities, enabling business users and IT professionals to optimize their resources on resolving the most critical issues. With Ounce Labs, organizations strengthen application security, protect confidential information and verify compliance with internal policies as well as industry regulations such as PCI, FISMA, and Sarbanes-Oxley, and best practices including the OWASP Top 10.

Ounce Labs

Series C in 2006
Ounce Labs' solutions enable organizations to identify, prioritize and eliminate business risk to the enterprise caused by software security vulnerabilities. Ounce analyzes application source code to provide the most complete and accurate analysis of application vulnerabilities and their relative priorities, enabling business users and IT professionals to optimize their resources on resolving the most critical issues. With Ounce Labs, organizations strengthen application security, protect confidential information and verify compliance with internal policies as well as industry regulations such as PCI, FISMA, and Sarbanes-Oxley, and best practices including the OWASP Top 10.

Ounce Labs

Series B in 2004
Ounce Labs' solutions enable organizations to identify, prioritize and eliminate business risk to the enterprise caused by software security vulnerabilities. Ounce analyzes application source code to provide the most complete and accurate analysis of application vulnerabilities and their relative priorities, enabling business users and IT professionals to optimize their resources on resolving the most critical issues. With Ounce Labs, organizations strengthen application security, protect confidential information and verify compliance with internal policies as well as industry regulations such as PCI, FISMA, and Sarbanes-Oxley, and best practices including the OWASP Top 10.

Ounce Labs

Series A in 2004
Ounce Labs' solutions enable organizations to identify, prioritize and eliminate business risk to the enterprise caused by software security vulnerabilities. Ounce analyzes application source code to provide the most complete and accurate analysis of application vulnerabilities and their relative priorities, enabling business users and IT professionals to optimize their resources on resolving the most critical issues. With Ounce Labs, organizations strengthen application security, protect confidential information and verify compliance with internal policies as well as industry regulations such as PCI, FISMA, and Sarbanes-Oxley, and best practices including the OWASP Top 10.

ArsDigita

Series A in 2000
ArsDigita operates as a web development platform that provides the ArsDigita Community System (ACS), an open-source application development platform and suite of enterprise applications. This platform is designed to assist online entrepreneurs by facilitating seamless exchanges and consistent workflows across various aspects of e-organizations. By leveraging ACS, ArsDigita's customers can achieve improved customer loyalty and enhanced employee productivity while minimizing risks, time, and costs compared to conventional alternatives. The company offers a comprehensive solution to address the diverse challenges faced by online businesses.

Red Hat

Venture Round in 1998
Red Hat, Inc. is a leading provider of open source software solutions tailored for enterprises worldwide. Founded in 1993 and headquartered in Raleigh, North Carolina, the company specializes in a range of technologies including operating systems, virtualization, management tools, middleware, and cloud services. Its flagship product, Red Hat Enterprise Linux, serves as a robust operating system platform for hybrid cloud environments. Additionally, Red Hat offers solutions such as Red Hat Satellite for system management, Red Hat Enterprise Virtualization for managing multiple operating systems, and Red Hat JBoss Middleware for application development and integration. The company also provides cloud solutions, a mobile application development platform, and storage management tools for handling unstructured data. In complement to its software offerings, Red Hat delivers consulting, support, and training services to help enterprises effectively implement and manage their technology needs. The company is also recognized for its collaborations, such as with Juniper Networks, to enhance the management of applications and services.
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