Heavybit

Heavybit is the leading investor in developer-first startups that turn visions into movements, products into platforms, and contributors into communities. Our partnership, team, and community of technical founders and 600+ domain experts have an unequaled track record of nurturing developer-first startups.

Tom Drummond

Founder and Managing Director

Dana Oshiro

General Partner

Jesse Robbins

General Partner

Joseph Ruscio

General Partner

77 past transactions

Jeli.io

Series A in 2022
Jeli is an incident analysis platform that combines more comprehensive data to deliver more proactive solutions and identify problems. It goes beyond technical errors and collects data on contributors that are so often overlooked, like team coordination and human factors.

Tailscale

Series B in 2022
Tailscale is a WireGuard-based company that works to make private networks easier to build and simpler to configure and maintain. It reduces VPN setup by using a team’s existing identity provider such as GSuite and Office365, connects authorized devices in a peer-to-peer mesh, minimizing latency and improving reliability. The company also creates a secure network between their servers, computers, and cloud instances. Tailscale builds on top of WireGuard’s Noise protocol encryption, a peer-reviewed and trusted standard. Their vision is to remove overhead and complexity from this long tail of software and operational problems that people face every day. It was founded in 2019 and is headquartered in Toronto, Ontario, Canada.

Radar

Series C in 2022
Radar is a location data infrastructure platform that helps growth and product teams to build location-aware app experiences. It provides a location platform for mobile applications. The platform has four context types, supporting geofencing, place detection, home/work/traveling detection, and country/state/DMA detection for Geofences, Places, Insights, and Regions. Radar develops can integrate their applications via mobile SDK, API and server-side integrations, such as Segment, Braze, mParticle, and Amplitude. The Radar has three new APIs available in private beta such as Geocoding, allows developers to turn any address into latitude and longitude coordinates (and vice versa), as well as detect a country or region based on IP address and Search, allows developers to search geofences, places and users near a specific location, and Distance, can calculate the travel distance between two locations. Radar was founded in 2016 and is headquartered in

Memgraph

Seed Round in 2021
Memgraph, a leading provider of high-performance graph database and graph analytics, empowers organizations to harness the full power of their data and relationships to uncover patterns, extract valuable insights, and make informed decisions. Our flagship product, Memgraph, is an in-memory graph database designed for real-time applications, such as Risk Assessment (fraud detection, cybersecurity threat analysis and criminal risk assessment), 360-Degree Data & Network Data Exploration (Identity and Access Management (IAM), Master Data Management (MDM), Bill of Materials (BOM)), and Supply Chain & Network Logistics. Memgraph's vibrant open-source community brings together over 150,000 developers in more than 100 countries to exchange ideas and optimize the next generation of in-memory data-driven applications across GenAI/ LLMs and real-time analytics performed with streaming data.

Tonic.ai

Series B in 2021
Tonic empowers developers while protecting customer privacy by enabling companies to create safe, synthetic versions of their data for use in software development and testing. Founded in 2018 with offices in San Francisco and Atlanta, the company is pioneering enterprise tools for database subsetting, de-identification, and synthesis. Thousands of developers use data generated with Tonic on a daily basis to build their products faster in industries as wide ranging as healthcare, financial services, logistics, edtech, and e-commerce. Working with customers like eBay, Flexport, and PwC, Tonic innovates to advance their goal of advocating for the privacy of individuals while enabling companies to do their best work. For more information, visit Tonic.ai.

Apollo GraphQL

Series D in 2021
Apollo GraphQL helps developers help the world by providing a better API platform across teams. Apollo’s open-source software is downloaded 25M times per month and its commercial GraphQL technologies power the most innovative brands today. Teams at Netflix, Snap, and the New York Times ship personalized, omnichannel experiences faster with a supergraph – a self-service GraphQL platform that spans any number of backend services. Serving over 5T requests in 2023, the Apollo GraphOS platform simplifies API development with workflows and infrastructure to build, test, and ship supergraphs at any scale. Based in San Francisco, Apollo is backed by Insight Partners, Andreessen Horowitz, Matrix Partners, and Trinity Ventures. Learn more at: https://www.apollographql.com.

LaunchDarkly

Series D in 2021
LaunchDarkly is a feature management platform that allows development teams to fundamentally transform their software delivery to customers. With the ability to gradually release new software features to any segment of users on any platform, DevOps teams can standardize safe releases at scale, accelerate their journey to the cloud, and collaborate with business teams.

Replicated

Series C in 2021
Replicated is the modern way to ship multi-prem software. Replicated gives software vendors the tooling needed to deliver and manage cloud native applications inside customers'​ environments to provide greater security and control.

Sanity

Series B in 2021
Sanity is the platform for structured content that lets teams build exceptional digital experiences. By treating content as data, modern organizations use our APIs to build optimal editing workflows and share content between systems to increase digital velocity. Our mission is to be the most versatile system for creating and distributing digital content to any device, application or channel.. Sanity was founded in Norway and has offices in Oslo and San Francisco.

Aserto

Seed Round in 2021
Aserto enables SaaS application developers to roll out enterprise-ready permissions and RBAC through its modern authorization platform.

Blockdaemon

Series A in 2021
Blockdaemon is a blockchain deployment facilitator that manages nodes and payment rails for blockchain networks. Their solution is fully portable, it allows its user to switch networks and chains with the click of a button, so they don't have to worry about picking the perfect network configuration from day one. They support the blockchain developer ecosystem with best-of-breed dev-ops advice. Blockdaemon was incorporated in 2017 and is headquartered in Los Angeles, California.

Orbit

Series A in 2021
Orbit is a platform that makes community the engine for growth in businesses.

Tonic.ai

Series A in 2020
Tonic empowers developers while protecting customer privacy by enabling companies to create safe, synthetic versions of their data for use in software development and testing. Founded in 2018 with offices in San Francisco and Atlanta, the company is pioneering enterprise tools for database subsetting, de-identification, and synthesis. Thousands of developers use data generated with Tonic on a daily basis to build their products faster in industries as wide ranging as healthcare, financial services, logistics, edtech, and e-commerce. Working with customers like eBay, Flexport, and PwC, Tonic innovates to advance their goal of advocating for the privacy of individuals while enabling companies to do their best work. For more information, visit Tonic.ai.

Jeli.io

Seed Round in 2020
Jeli is an incident analysis platform that combines more comprehensive data to deliver more proactive solutions and identify problems. It goes beyond technical errors and collects data on contributors that are so often overlooked, like team coordination and human factors.

Orbit

Seed Round in 2020
Orbit is a platform that makes community the engine for growth in businesses.

Tailscale

Series A in 2020
Tailscale is a WireGuard-based company that works to make private networks easier to build and simpler to configure and maintain. It reduces VPN setup by using a team’s existing identity provider such as GSuite and Office365, connects authorized devices in a peer-to-peer mesh, minimizing latency and improving reliability. The company also creates a secure network between their servers, computers, and cloud instances. Tailscale builds on top of WireGuard’s Noise protocol encryption, a peer-reviewed and trusted standard. Their vision is to remove overhead and complexity from this long tail of software and operational problems that people face every day. It was founded in 2019 and is headquartered in Toronto, Ontario, Canada.

Sanity

Series A in 2020
Sanity is the platform for structured content that lets teams build exceptional digital experiences. By treating content as data, modern organizations use our APIs to build optimal editing workflows and share content between systems to increase digital velocity. Our mission is to be the most versatile system for creating and distributing digital content to any device, application or channel.. Sanity was founded in Norway and has offices in Oslo and San Francisco.

Shipyard

Seed Round in 2020
Shipyard is an Internal Developer Platform. It creates ephemeral, on-demand copies of your app every time you open a PR. You can share these environments with SSO-enabled links, run E2E and unit tests against them, and integrate them into your CI/CD pipeline. With Shipyard, all you'll need to start deploying environments is a Docker Compose file.

Avo

Seed Round in 2020
Avo creates one source of truth for analytics events and generates personalized tracking libraries that give developers dev time validation that implementation is correct. Avo is a toolbox (UI and dev tool) to define event based analytics, and generate personalized tracking libraries that provide dev time validation of correct implementation. It's like a spell-checker for people to define quality data, and a type-checker for developers to make sure they send analytics according to design.

Blockdaemon

Venture Round in 2020
Blockdaemon is a blockchain deployment facilitator that manages nodes and payment rails for blockchain networks. Their solution is fully portable, it allows its user to switch networks and chains with the click of a button, so they don't have to worry about picking the perfect network configuration from day one. They support the blockchain developer ecosystem with best-of-breed dev-ops advice. Blockdaemon was incorporated in 2017 and is headquartered in Los Angeles, California.

Tailscale

Seed Round in 2020
Tailscale is a WireGuard-based company that works to make private networks easier to build and simpler to configure and maintain. It reduces VPN setup by using a team’s existing identity provider such as GSuite and Office365, connects authorized devices in a peer-to-peer mesh, minimizing latency and improving reliability. The company also creates a secure network between their servers, computers, and cloud instances. Tailscale builds on top of WireGuard’s Noise protocol encryption, a peer-reviewed and trusted standard. Their vision is to remove overhead and complexity from this long tail of software and operational problems that people face every day. It was founded in 2019 and is headquartered in Toronto, Ontario, Canada.

Radar

Series B in 2020
Radar is a location data infrastructure platform that helps growth and product teams to build location-aware app experiences. It provides a location platform for mobile applications. The platform has four context types, supporting geofencing, place detection, home/work/traveling detection, and country/state/DMA detection for Geofences, Places, Insights, and Regions. Radar develops can integrate their applications via mobile SDK, API and server-side integrations, such as Segment, Braze, mParticle, and Amplitude. The Radar has three new APIs available in private beta such as Geocoding, allows developers to turn any address into latitude and longitude coordinates (and vice versa), as well as detect a country or region based on IP address and Search, allows developers to search geofences, places and users near a specific location, and Distance, can calculate the travel distance between two locations. Radar was founded in 2016 and is headquartered in

TruSTAR

Funding Round in 2020
TruSTAR is an API-first cloud native Intelligence Management platform that operationalizes internal and external data sources through an ecosystem of partner integrations and custom API solutions to help security teams accelerate detection, incident response, investigations, and collaboration. Our Mission is to build and deliver technology so teams of security professionals canDefend Better Together. We believe that when security professionals can integrate intelligence data into every stage of their workflow, they can make better decisions faster. Founded in 2014 by a mix of seasoned entrepreneurs, former security and intelligence specialists, and killer product developers, TruSTAR is building a platform that operationalizes internal and external data sources through an ecosystem of integrations to help you gain control of your data.

Orbit

Pre Seed Round in 2019
Orbit is a platform that makes community the engine for growth in businesses.

Sanity

Seed Round in 2019
Sanity is the platform for structured content that lets teams build exceptional digital experiences. By treating content as data, modern organizations use our APIs to build optimal editing workflows and share content between systems to increase digital velocity. Our mission is to be the most versatile system for creating and distributing digital content to any device, application or channel.. Sanity was founded in Norway and has offices in Oslo and San Francisco.

CircleCI

Series D in 2019
CircleCI’s continuous integration and delivery platform that helps software teams rapidly release code with confidence by automating the build, test, and deploy process. It lets teams ramp quickly, scale easily, and build confidently every day. Velocity is critical for software teams in today's competitive landscape, but maintaining speed can be difficult as apps and systems grow larger and more complex. CircleCI enables developers to detect and fix bugs before they even reach customers. Thousands of leading companies including Facebook, Kickstarter, Shyp, and Spotify rely on CircleCI to accelerate the delivery of their code and enable developers to focus on creating business value fast. CircleCI is a Bay Area Best Places to Work 2018 award winner from the San Francisco Business Times and Silicon Valley Business Journal. Founded in 2011 and headquartered in beautiful downtown San Francisco with a global remote workforce, CircleCI is venture-backed by Scale Venture Partners, DFJ, Baseline Ventures, and Harrison Metal Capital.

TESTIM

Series B in 2019
Testim makes it easy for developers and testers to become automation experts, making quality an organization-wide initiative and powering developers to own code quality.

Radar

Series A in 2019
Radar is a location data infrastructure platform that helps growth and product teams to build location-aware app experiences. It provides a location platform for mobile applications. The platform has four context types, supporting geofencing, place detection, home/work/traveling detection, and country/state/DMA detection for Geofences, Places, Insights, and Regions. Radar develops can integrate their applications via mobile SDK, API and server-side integrations, such as Segment, Braze, mParticle, and Amplitude. The Radar has three new APIs available in private beta such as Geocoding, allows developers to turn any address into latitude and longitude coordinates (and vice versa), as well as detect a country or region based on IP address and Search, allows developers to search geofences, places and users near a specific location, and Distance, can calculate the travel distance between two locations. Radar was founded in 2016 and is headquartered in

Avo

Seed Round in 2019
Avo creates one source of truth for analytics events and generates personalized tracking libraries that give developers dev time validation that implementation is correct. Avo is a toolbox (UI and dev tool) to define event based analytics, and generate personalized tracking libraries that provide dev time validation of correct implementation. It's like a spell-checker for people to define quality data, and a type-checker for developers to make sure they send analytics according to design.

Radar

Venture Round in 2019
Radar is a location data infrastructure platform that helps growth and product teams to build location-aware app experiences. It provides a location platform for mobile applications. The platform has four context types, supporting geofencing, place detection, home/work/traveling detection, and country/state/DMA detection for Geofences, Places, Insights, and Regions. Radar develops can integrate their applications via mobile SDK, API and server-side integrations, such as Segment, Braze, mParticle, and Amplitude. The Radar has three new APIs available in private beta such as Geocoding, allows developers to turn any address into latitude and longitude coordinates (and vice versa), as well as detect a country or region based on IP address and Search, allows developers to search geofences, places and users near a specific location, and Distance, can calculate the travel distance between two locations. Radar was founded in 2016 and is headquartered in

Snyk

Series A in 2018
Snyk empowers the world’s developers to build secure applications and equip security teams to meet the demands of the digital world. Its developer-first approach ensures organizations can secure all of the critical components of their applications from code to cloud, increase developer productivity, revenue growth, customer satisfaction, cost savings, and an overall improved security posture. Snyk’s Developer Security Platform automatically integrates with a developer’s workflow and is purpose-built for security teams to collaborate with their development teams. Snyk is used by 1,200 customers worldwide today, including industry leaders such as Asurion, Google, Intuit, MongoDB, New Relic, Revolut, and Salesforce. Snyk is recognized on the Forbes Cloud 100 2021.

TruSTAR

Series A in 2018
TruSTAR is an API-first cloud native Intelligence Management platform that operationalizes internal and external data sources through an ecosystem of partner integrations and custom API solutions to help security teams accelerate detection, incident response, investigations, and collaboration. Our Mission is to build and deliver technology so teams of security professionals canDefend Better Together. We believe that when security professionals can integrate intelligence data into every stage of their workflow, they can make better decisions faster. Founded in 2014 by a mix of seasoned entrepreneurs, former security and intelligence specialists, and killer product developers, TruSTAR is building a platform that operationalizes internal and external data sources through an ecosystem of integrations to help you gain control of your data.

Tonic.ai

Seed Round in 2018
Tonic empowers developers while protecting customer privacy by enabling companies to create safe, synthetic versions of their data for use in software development and testing. Founded in 2018 with offices in San Francisco and Atlanta, the company is pioneering enterprise tools for database subsetting, de-identification, and synthesis. Thousands of developers use data generated with Tonic on a daily basis to build their products faster in industries as wide ranging as healthcare, financial services, logistics, edtech, and e-commerce. Working with customers like eBay, Flexport, and PwC, Tonic innovates to advance their goal of advocating for the privacy of individuals while enabling companies to do their best work. For more information, visit Tonic.ai.

Pusher

Series A in 2018
Pusher Ltd. provides a hosted API service for adding real-time bi-directional functionality via WebSockets to Web and mobile apps, or other Internet connected devices.

Blockdaemon

Seed Round in 2018
Blockdaemon Inc. is a blockchain node management platform that enables businesses, enterprises, and developers to efficiently deploy and manage blockchain applications. The company provides tools for exchanges, custodians, financial institutions, and developers to operate nodes across more than 30 blockchain protocols, including Bitcoin, Ethereum, and Polkadot. Blockdaemon's solution is designed for easy portability, allowing users to switch between networks seamlessly without the need for complex configurations. Founded in 2013 and originally known as Trak Inc., Blockdaemon has its headquarters in Brooklyn, New York, with additional offices in Los Angeles, California, and Ireland. The company supports the blockchain developer ecosystem by offering expert advice in development operations.

Kloudless

Series A in 2018
Kloudless abstracts away the differences between APIs without compromising functionality, creating a simple, unified interface for developers to build native integrations into their applications. Code once to our Unified APIs, and reuse that code for any service in that category. We support 100+ integrations across software categories like Cloud Storage, CRM, Calendar, Email, Chat, Accounting, ERP, Messaging, ITSM, and more. Our platform technology can quickly ingest new APIs and add support for new integrations, which makes Kloudless a great long-term partner for satisfying future product requirements and customer requests.

CircleCI

Series C in 2018
CircleCI’s continuous integration and delivery platform that helps software teams rapidly release code with confidence by automating the build, test, and deploy process. It lets teams ramp quickly, scale easily, and build confidently every day. Velocity is critical for software teams in today's competitive landscape, but maintaining speed can be difficult as apps and systems grow larger and more complex. CircleCI enables developers to detect and fix bugs before they even reach customers. Thousands of leading companies including Facebook, Kickstarter, Shyp, and Spotify rely on CircleCI to accelerate the delivery of their code and enable developers to focus on creating business value fast. CircleCI is a Bay Area Best Places to Work 2018 award winner from the San Francisco Business Times and Silicon Valley Business Journal. Founded in 2011 and headquartered in beautiful downtown San Francisco with a global remote workforce, CircleCI is venture-backed by Scale Venture Partners, DFJ, Baseline Ventures, and Harrison Metal Capital.

Memgraph

Seed Round in 2018
Memgraph, a leading provider of high-performance graph database and graph analytics, empowers organizations to harness the full power of their data and relationships to uncover patterns, extract valuable insights, and make informed decisions. Our flagship product, Memgraph, is an in-memory graph database designed for real-time applications, such as Risk Assessment (fraud detection, cybersecurity threat analysis and criminal risk assessment), 360-Degree Data & Network Data Exploration (Identity and Access Management (IAM), Master Data Management (MDM), Bill of Materials (BOM)), and Supply Chain & Network Logistics. Memgraph's vibrant open-source community brings together over 150,000 developers in more than 100 countries to exchange ideas and optimize the next generation of in-memory data-driven applications across GenAI/ LLMs and real-time analytics performed with streaming data.

Citus Data

Venture Round in 2018
Citus Data scales out PostgreSQL, taking relational power further for real-time applications. The CitusDB database offers a unique combination of massive parallelism, real-time reads/writes, and rich PostgreSQL expressiveness including native support for JSON data. The result is an extensible distributed database with an open ecosystem that powers interactive analytics and operational workloads -- making it simple for organizations to ingest, explore and aggregate billions of events on the fly. Based in San Francisco, Citus Data is a Y Combinator alumnus, and is backed by investors that include Data Collective, Bullpen Capital and SV Angel. The CitusDB database is used by enterprises across multiple verticals, including e-commerce, retail, security, ad-tech and mobile analytics, and is available for download from the company’s website at www.citusdata.com.

Contentful

Series C in 2017
https://x.com/contentfulContentful, the content platform for digital-first business, helps 30% of the Fortune 500 and thousands of brands around the world create and manage digital experiences for their customers across any channel. It enables greater speed and scale than traditional CMS solutions. The company unifies content in a single hub, structures it for use in any digital channel, and integrates seamlessly with hundreds of other tools through open APIs. Companies such as Chanel, Bang & Olufsen, Shiseido, Shopify, BP, and many others rely on Contentful’s platform.

TESTIM

Series A in 2017
Testim makes it easy for developers and testers to become automation experts, making quality an organization-wide initiative and powering developers to own code quality.

Greta

Venture Round in 2017
Greta helps developers to shorten content load times, reduce buffering and increase content quality. This improves their product’s end user experience, especially during traffic spikes, which leads to higher conversion rates, more engaged users and a better bottom line. By using machine learning technology Greta analyzes network data in real-time, and automatically calculates the fastest route for the content to be delivered, which improves performance. Greta currently supports images, audio and video. The implementation takes a few minutes, and you can then easily make configurations in the UI and access your own dashboard to evaluate how your content delivery setup affects your end users’s experience.

TruSTAR

Series A in 2017
TruSTAR is an API-first cloud native Intelligence Management platform that operationalizes internal and external data sources through an ecosystem of partner integrations and custom API solutions to help security teams accelerate detection, incident response, investigations, and collaboration. Our Mission is to build and deliver technology so teams of security professionals canDefend Better Together. We believe that when security professionals can integrate intelligence data into every stage of their workflow, they can make better decisions faster. Founded in 2014 by a mix of seasoned entrepreneurs, former security and intelligence specialists, and killer product developers, TruSTAR is building a platform that operationalizes internal and external data sources through an ecosystem of integrations to help you gain control of your data.

Timekit

Venture Round in 2016
Timekit empowers developers and designers through a set of unified APIs that deliver the entire booking infrastructure for marketplaces, mobile apps, online stores, or subscriptions services. It's a fully flexible platform that allows software developers & designers to add build bookings and scheduling deep inside their products in a dead simple yet powerful way.

TESTIM

Venture Round in 2016
Testim makes it easy for developers and testers to become automation experts, making quality an organization-wide initiative and powering developers to own code quality.

ReadMe

Venture Round in 2016
ReadMe provides every company the ability to easily create beautiful documentation and build loyal, productive developer communities. With ReadMe, build developer portals that combine support, tutorials, topical guides, and API exploration. ReadMe makes it trivial to keep docs up-to-date and has community oriented features that help drive adoption.

NodeSource

Venture Round in 2016
NodeSource is The Node.js Company™. We are a technology company delivering enterprise-grade tools and software targeting the unique needs of running server-side JavaScript at scale.

Serverless

Venture Round in 2016
Serverless provides development framework for building serverless architectures. It offers Serverless Framework that enables users to build auto-scaling, pay-per-execution, and event-driven apps on AWS Lambda; and develop their own plugins. Serverless also provides an application structure for the management of code, resources, and events across large projects and teams. Austen Collins founded it in 2015, with its headquarters in San Francisco in California.

Netlify

Venture Round in 2016
Netlify is on a mission to empower developers to unlock the full potential of the web and deliver exceptional digital experiences. Pioneers of the Jamstack movement, Netlify brings together all modern web frameworks, serverless functions and edge computing into one platform. The Netlify Composable Web Platform makes it easier for teams at innovative startups to global enterprises, build, collaborate, and scale modern cloud applications with speed and flexibility. Trusted by global brands like LG Electronics, NBC Universal, Peloton, Riot Games and Unilever, Netlify is transforming how the modern web is built. Get started for free and learn more at netlify.com.

Mux

Venture Round in 2016
Mux is building the future of online video infrastructure. They started off by building Mux Data, a best-in-class performance analytics tool that’s trusted by developers at companies like Vimeo, Robinhood, CBS Interactive, Discovery, PBS, and TED. Billions of monitored streams later, they launched Mux Video, a simple API for video hosting, encoding, and streaming. Take any video file or live stream and make it play beautifully at scale on any device, powered by magical-feeling features like automatic thumbnails, animated GIFs, and data-driven encoding decisions. Mux measures the performance metrics that actually matter to viewers: rebuffering, startup time, video quality, and errors. Its intuitive dashboard quickly gives users the insight to find issues and make improvements through features like A/B testing, industry-wide scores, alerts, and detailed information about every single video view.

LightStep

Venture Round in 2016
LightStep mission is to deliver confidence at scale for those who develop, operate, and rely upon today’s powerful software applications. LightStep analyzes 100% of unsampled transaction data from highly-distributed, large-scale production software to produce complete end-to-end traces and robust metrics that explain performance behaviors and accelerate root cause analysis. LightStep is backed by Sequoia, Redpoint, and Altimeter. We are headquartered in San Francisco, CA. For more information, visit http://lightstep.com.

Convox

Venture Round in 2015
Since 2014, Convox has been a leading Platform-as-a-Service provider, allowing developers to deliver applications faster, at scale. Developed by former Heroku engineers and backed by Y Combinator, Convox is built by developers, for developers. Offering support for all major cloud environments, including AWS, Google Cloud, Digital Ocean, and Azure, Convox is a portable and adaptable solution that fits seamlessly into your current development infrastructure regardless of the framework and programming language you use. Trusted by companies of all sizes, from startups to multinational enterprises, Convox is a platform that allows you to scale efficiently and will grow as you do. Get started today with a free account at Convox.com.

Billforward

Venture Round in 2015
Billforward develops and sells cloud based unified billing applications for businesses in the United States. Its applications comprise features, such as invoice and subscription aggregation, fixed and variable term subscriptions, offline and online payments automation, in-advance and arrears payment cycles, and smart payment gateway routing. Billforward offers solutions for enterprise billing; marketplace, reseller, and partner billing; subscription and one-time self service billing; product, market, and departmental unified billing; and SaaS and on-premise deployment. It serves customers in food tech, cloud-based software, delivery technology, and telecommunications industries. Aubone Tennant, Ian Saunders, and Mark Parry founded Billforward in 2014. It has its headquarters in San Francisco in California.

Opsee

Venture Round in 2015
Opsee provides developers with a micro service monitoring platform that enables them to test and monitor their cloud-based distributed systems. Opsee was founded in March 2015 by Cliff Moon, Stephen Boak, and Andy Gross.

LaunchDarkly

Venture Round in 2015
LaunchDarkly is a feature management platform that allows development teams to fundamentally transform their software delivery to customers. With the ability to gradually release new software features to any segment of users on any platform, DevOps teams can standardize safe releases at scale, accelerate their journey to the cloud, and collaborate with business teams.

LaunchDarkly

Venture Round in 2015
LaunchDarkly is a feature management platform that allows development teams to fundamentally transform their software delivery to customers. With the ability to gradually release new software features to any segment of users on any platform, DevOps teams can standardize safe releases at scale, accelerate their journey to the cloud, and collaborate with business teams.

Particle

Venture Round in 2014
Particle provides hardware and software tools to help users prototype, scale, and manage IoT products. Particle is an IoT device platform that enables businesses to easily add the power of connectivity to any product. From hardware to connectivity to device management and cloud, Particle provides developers with tools to prototype IoT solutions quickly as well as a reliable and secure platform for enterprises to scale. Over 150,000 product builders in more than 170 countries and half of the Fortune 500 have deployed connected IoT devices powered by Particle. Listed as one of Fast Company’s Most Innovative Companies of 2015 and named as a major player to watch in the IoT Landscape in IDC Marketscape’s 2018 Vendor Assessment, Particle’s customers include NASA, SpaceX, consumer hot tub manufacturer Jacuzzi, and coffee-brewing pioneer Keurig. Venture backed by Root Ventures, Spark Capital, and Qualcomm Ventures. Particle is based in San Francisco, CA and Shenzhen, China. Particle was founded on 2012.

Apportable

Seed Round in 2014
The Apportable platform converts iOS games to Android automatically, without extensive changes to the original Objective-C or C++ code. The results speak for themselves: apps powered by Apportable have risen to the top of the charts and delighted millions of users through the Google Play Store, Amazon Appstore, Samsung Apps, and the Humble Android Bundle.

Gradle Inc.

Venture Round in 2014
Gradle Inc. is the company behind the leading software solution for improving developer productivity and happiness called Develocity (formerly Gradle Enterprise - https://gradle.com/develocity) and the popular open-source Gradle Build Tool (https://gradle.org), which is downloaded over 30 million times a month. Gradle is also pioneering the emerging practice of Developer Productivity Engineering (DPE). Elite development teams from companies like Airbnb, LinkedIn, Microsoft, Nasdaq, and Netflix, practice DPE to deliver quality software more rapidly at scale. They achieve this by leveraging Develocity’s innovative build and test performance acceleration technologies and analytics to proactively improve the reliability of the developer toolchain and make failure troubleshooting more efficient.

Rainforest QA

Venture Round in 2014
Rainforest QA offers modern testing for web and mobile apps. The Rainforest platform delivers all the resources needed to do fast, efficient QA. Rainforest combines a massive crowd of human testers with algorithmic management and VMs to execute web and mobile regression testing for continuous deployment. The best dev teams from companies like Intuit, Consumer Affairs, Oracle, and IBM use Rainforest’s platform and API to execute and scale their QA activities more effectively.

OverOps

Venture Round in 2014
Founded in 2011 by a team of experienced entrepreneurs, OverOps (formerly known as Takipi) analyzes production code in real-time to automatically deliver the complete source code and variables behind any critical error. In test and production, OverOps analyzes your backend Java or .NET applications at runtime, letting you know when, where, and why they break.

Brace

Venture Round in 2013
Brace is the new way to host your website. We believe that website hosting shouldn't be complicated. With Brace, updating your website is as simple as saving files in Dropbox. Brace gives you two versions of your website, a Draft version and a Production version. The Draft is for iteration and collaboration. The Production version is optimized for performance and scale.

Apiary

Venture Round in 2013
Apiary.io is a hosted suite of tools that help companies build web APIs quickly, test & monitor them easily and document them effortlessly. It provides API owners with necessary infrastructure and helps them build relationship with their users. Core of the self-service solution is API Blueprint, an efficient format for describing an API, aspiring to define new gold standard for REST API development. The product uses this Blueprint to streamline adoption of new services and simplify integration to other systems.

Cloud Connect

Venture Round in 2013
Cloud Connect offers its customers with information technology support and consulting services. It also offers application development services. Cloud Connect was acquired by Heroku. Cloud Connect was founded by Adam Gross in 2010.

Keen

Venture Round in 2013
Keen is the embedded analytics API that makes shipping custom user-facing analytics easy and seamless. It develops tools and infrastructure to help developers deliver in-product analytics to their customers. Its platform can handle all aspects of event data management, from collection to application. Keen enables users to stream, store, query, and present data all in one place and get a competitive advantage over the competition. The company was founded in 2011 and is headquartered in San Antonio, Texas.

Codenvy

Venture Round in 2013
Codenvy is a provider of a cloud development platform designed for coding, building and testing applications.The company's cloud development environment takes the local desktop workspace, which consists of the editor, builder and tester runtimes and separates it logically from its underlying physical environment and moves it into the cloud, enabling enterprises to access workspaces that are on-demand, collaborative and constraint-free.

LightTable

Venture Round in 2013
Light Table is a new interactive IDE that lets you modify running programs and embed anything from websites to games. It provides the real time feedback we need to not only answer questions about our code, but to understand how our programs really work.

Treasure Data

Venture Round in 2013
Treasure Data develops a cloud-based data analytics platform for data management. They store and analyze data from sources including multi-structured web, application, mobile, and sensor data, and make the tools that empower the team to make data a differentiator for the business.

Stripe

Venture Round in 2013
Stripe, Inc. is a global technology company that provides application programming interfaces (APIs) and tools designed to facilitate online payment processing for businesses. Its comprehensive platform includes solutions for payments, subscriptions, fraud detection, and data analytics, among others. Stripe's offerings, such as Stripe Connect for routing payments, Stripe Radar for fraud prevention, and Stripe Checkout for seamless transaction processes, cater to a diverse clientele ranging from startups to established enterprises. The company also addresses financing challenges faced by online businesses through Stripe Capital, which offers fast and flexible funding options. With operations in multiple countries, including the United States, the United Kingdom, and Singapore, Stripe aims to simplify financial infrastructure and support the growth of internet-based businesses, thereby contributing to the overall economic landscape of the digital economy. Founded in 2010 and headquartered in San Francisco, California, Stripe has established partnerships with leading technology firms to enhance its service capabilities.

PagerDuty

Venture Round in 2013
PagerDuty is an operations performance platform delivering visibility and actionable intelligence across the entire incident lifecycle. Their SaaS-based solution empowers over 10,000 small, mid-size, and enterprise global customers such as Comcast, eHarmony, Slack, and Lululemon with the insight to intelligently respond to critical disruptions for exceptional customer experience. PagerDuty was founded to deliver a new and innovative approach to increase business response and efficiency. When brand reputation depends on customer satisfaction, PagerDuty arms businesses with the insight to proactively manage incidents and events that may impact customers across their IT environment.

Iron.io

Venture Round in 2013
Iron.io's event-driven computing platform delivers and processes 100s of millions of messages and tasks through IronMQ and IronWorker. Its asynchronous workloads operate in public and private clouds, on-premises, or hybrid environments. Iron.io's messaging queuing, task processing, and job scheduling solutions are used for event processing, transaction processing, mobile and IoT compute, microservices, and other asynchronous computing patterns within modern cloud applications.

Pantheon

Venture Round in 2013
Pantheon is a web-based platform for open-source Drupal and WordPress websites. Their platform features a cloud-based web development tool to offer web hosting and management services across Drupal and WordPress, enabling web marketers and developers to innovate faster and drive business results by building and running sites required for website development.

Runscope

Venture Round in 2013
Runscope was started with the idea that depending on a web service API in a mobile or web application should be as easy as depending on code running locally. We've assembled a team of API, infrastructure and developer experience experts to build tools to support the modern application development lifecycle.

Librato

Venture Round in 2013
Librato is a Software as a Service company offering a platform for Real-time Operations Analytics that accepts metrics from any source for real-time aggregation and transformation, anomaly detection, alerting, visual analysis and storage. We're dedicated to delivering beautiful, easy to use tools that make managing your operations more fun and efficient. The service is designed so that users can leverage it for any and all type of metrics, making it possible to see website sign-ups alongside infrastructure and business metrics. Users can aggregate, transform and correlate the data that is important to their business regardless of its origin. Data sources can be custom, commercial or open source Data Collectors or applications instrumented using one of the language bindings available for our API. There is an active user community building connectors for existing open source data collectors such as statsd, collectd or nagios, as well as other integrations and applications.

Zencoder

Venture Round in 2012
Zencoder is web-based [video encoding software as a service](http://zencoder.com), designed to quickly convert any video into web and mobile compatible formats. It is for web sites and applications that accept uploaded videos and need to encode them to standard formats.
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