Boldstart Ventures

Boldstart Ventures, established in 2010, is a Miami-based venture capital firm that partners with bold founders from the inception of their enterprise software and infrastructure ideas. They typically invest between $200,000 to $500,000 in seed and Series A rounds, focusing on developer-first, cloud infrastructure, cybersecurity, and SaaS sectors. Known for being the first investor in companies like Snyk, BigID, and Kustomer, Boldstart works closely with technical founders before product development, helping accelerate their path to product-market fit. The firm, led by founding partner Ed Sim, has a 24-year track record of investing in early-stage technology companies.

Ernest Addison

Senior Associate

Anna Debenham

Operating Partner

Past deals in API

Zuplo

Seed Round in 2023
Zuplo is a developer-focused company that provides a fully managed, serverless application programming interface (API) management platform. This platform serves as a programmable edge gateway that natively supports OpenAPI, allowing developers to work with familiar tools while simplifying the development process. Zuplo offers features such as API key management, one-click deployment, and smart routing between backends. These capabilities enable developers to efficiently create and deploy software without the complexities of managing infrastructure, allowing them to focus on coding and problem-solving. With its emphasis on ease of use and functionality, Zuplo positions itself as a simpler and better alternative to existing API management solutions.

Superstream

Seed Round in 2023
Superstream is a developer of a cloud-native event processing platform that serves as a modern alternative to traditional message brokers. The platform is designed to support the development of queue-based applications that handle large volumes of streamed and enriched data. It provides a comprehensive ecosystem aimed at enhancing the productivity of data-oriented developers and engineers through rapid development, modularity, and effective schema management. Key features include improved observability to minimize troubleshooting time, high performance coupled with efficient resource consumption, and robust stability, ensuring high availability of queues and brokers essential for modern applications. Overall, Superstream focuses on delivering a cost-effective solution that significantly reduces development time and operational complexities.

AtomicJar

Series A in 2023
AtomicJar is an integration testing platform founded on March 2, 2021, in Newark, New Jersey, by Sergei Egorov. The company focuses on creating developer tools that simplify the process of automated testing, particularly for unit and domain testing. AtomicJar's platform allows developers to build databases and web frameworks using containers, facilitating easier integration with various dependencies in production environments. By streamlining these testing processes, AtomicJar aims to enhance the overall software development cycle, providing developers with more efficient and effective tools for their work.

CloudQuery

Series A in 2022
CloudQuery is an open-source platform that provides a data integration solution aimed at addressing compliance, security, and visibility challenges in cloud environments. It enables developers to transform cloud infrastructure into a queryable SQL format, facilitating easier monitoring and governance. By pulling, normalizing, exposing, and monitoring cloud assets, CloudQuery supports businesses in managing queries, monitoring their infrastructure, and conducting comprehensive analyses. This approach enhances the ability to oversee cloud resources effectively, ensuring better security and compliance management.

Stellate

Seed Round in 2022
Stellate is a developer of cloud-based solutions designed to enhance the performance and security of GraphQL APIs. The company specializes in caching, analyzing, and protecting these APIs by managing traffic spikes and minimizing downtime. Stellate's technology lightens the load on servers, which helps reduce operational costs for businesses. Additionally, it facilitates the sending of client queries as post requests and efficiently completes cached requests in milliseconds. By offering these capabilities, Stellate enables companies to lower their origin traffic and streamline their API management without the need for extensive scaling efforts.

Liveblocks

Seed Round in 2022
Liveblocks is an application programming interface (API) platform designed to facilitate the creation of collaborative applications. It offers customizable pre-built features that enable developers to enhance their products with multiplayer capabilities, making them more engaging and ready for integration with artificial intelligence. The platform includes a live presence status feature, allowing users to see when others join a page, project, or document, and to share real-time cursor positions and content selections. By providing these tools, Liveblocks helps developers maintain focus on their core product while enriching user experiences through collaboration.

Common Paper

Seed Round in 2022
Common Paper is a contract technology startup that streamlines the process of commercial contracting for businesses. The company specializes in standardizing contracts and their language, transforming them into APIs to automate and expedite the contracting workflow. By offering an integrated platform, Common Paper allows users to create open-source versions of commonly used agreements, facilitating negotiation, signing, and management within a single workflow. This approach not only shortens sales cycles but also enhances the accessibility of contract-related data, enabling companies to operate more efficiently and effectively in their deal-making processes.

Blockdaemon

Series C in 2022
Blockdaemon Inc. is a blockchain node management platform that enables businesses, enterprises, and developers to efficiently deploy and manage blockchain applications. Founded in 2013 and headquartered in Los Angeles, California, with additional offices in New York and Ireland, the company provides tools that allow users to manage nodes across more than 30 blockchain protocols, including Bitcoin, Ethereum, and Polkadot. Blockdaemon's solution is designed to be fully portable, enabling users to easily switch between networks and chains without the need for extensive configuration. The company also supports the blockchain developer ecosystem by offering expert dev-ops advice, facilitating smoother integration and deployment in the rapidly evolving blockchain landscape.

CloudQuery

Seed Round in 2021
CloudQuery is an open-source platform that provides a data integration solution aimed at addressing compliance, security, and visibility challenges in cloud environments. It enables developers to transform cloud infrastructure into a queryable SQL format, facilitating easier monitoring and governance. By pulling, normalizing, exposing, and monitoring cloud assets, CloudQuery supports businesses in managing queries, monitoring their infrastructure, and conducting comprehensive analyses. This approach enhances the ability to oversee cloud resources effectively, ensuring better security and compliance management.

Liveblocks

Pre Seed Round in 2021
Liveblocks is an application programming interface (API) platform designed to facilitate the creation of collaborative applications. It offers customizable pre-built features that enable developers to enhance their products with multiplayer capabilities, making them more engaging and ready for integration with artificial intelligence. The platform includes a live presence status feature, allowing users to see when others join a page, project, or document, and to share real-time cursor positions and content selections. By providing these tools, Liveblocks helps developers maintain focus on their core product while enriching user experiences through collaboration.

AtomicJar

Seed Round in 2021
AtomicJar is an integration testing platform founded on March 2, 2021, in Newark, New Jersey, by Sergei Egorov. The company focuses on creating developer tools that simplify the process of automated testing, particularly for unit and domain testing. AtomicJar's platform allows developers to build databases and web frameworks using containers, facilitating easier integration with various dependencies in production environments. By streamlining these testing processes, AtomicJar aims to enhance the overall software development cycle, providing developers with more efficient and effective tools for their work.

UtilizeCore

Seed Round in 2021
UtilizeCore is an AI-powered marketplace that connects assets with service brokers and providers, facilitating seamless transactions and communication. Founded in 2020 and based in New York, the platform is designed for SaaS subscribers who can procure service providers and deliver quality services efficiently. Users, including service requesters and providers, can access the app to buy or sell services tailored to the needs of SaaS subscribers. The platform also allows for integration with various applications such as accounting, CRM, payroll, and IoT devices, enabling users to customize their experience through a self-service interface. By simplifying operations and transactions, UtilizeCore helps businesses enhance communication and potentially increase revenue.

Blockdaemon

Venture Round in 2020
Blockdaemon Inc. is a blockchain node management platform that enables businesses, enterprises, and developers to efficiently deploy and manage blockchain applications. Founded in 2013 and headquartered in Los Angeles, California, with additional offices in New York and Ireland, the company provides tools that allow users to manage nodes across more than 30 blockchain protocols, including Bitcoin, Ethereum, and Polkadot. Blockdaemon's solution is designed to be fully portable, enabling users to easily switch between networks and chains without the need for extensive configuration. The company also supports the blockchain developer ecosystem by offering expert dev-ops advice, facilitating smoother integration and deployment in the rapidly evolving blockchain landscape.

BackboneAI

Seed Round in 2020
BackboneAI, founded in 2019 and based in New York City, specializes in creating frictionless data networks through intercompany automation. This innovative approach enhances supplier and customer relationships by enabling real-time data synchronization, rapid API connectivity, and seamless integration with third-party applications and databases. By automating intercompany data processes, BackboneAI facilitates improved collaboration and communication among businesses. The company is backed by a range of investors, including venture capital firms and notable angel investors.

Blockdaemon

Seed Round in 2019
Blockdaemon Inc. is a blockchain node management platform that enables businesses, enterprises, and developers to efficiently deploy and manage blockchain applications. Founded in 2013 and headquartered in Los Angeles, California, with additional offices in New York and Ireland, the company provides tools that allow users to manage nodes across more than 30 blockchain protocols, including Bitcoin, Ethereum, and Polkadot. Blockdaemon's solution is designed to be fully portable, enabling users to easily switch between networks and chains without the need for extensive configuration. The company also supports the blockchain developer ecosystem by offering expert dev-ops advice, facilitating smoother integration and deployment in the rapidly evolving blockchain landscape.

Catalytic

Series B in 2019
Catalytic Inc. operates a cloud-based automation platform designed to streamline data processing tasks for businesses. Founded in 2015 and based in Chicago, Illinois, with an additional office in Naperville, the company provides a solution that enables users to build an intelligent automation layer for processing data, documents, emails, and other systems. The platform allows for the automation of various tasks, including document generation, trigger responses, and data collection, while facilitating integration with existing systems through APIs and SFTP. Catalytic empowers business users to create process-driven solutions tailored to their needs, enhancing efficiency and productivity across organizations. Clients such as Bosch, Dentsu Aegis Network, and UL have leveraged Catalytic's capabilities to improve their operational efficiency, deliver better customer experiences, and increase profitability.

BackboneAI

Pre Seed Round in 2019
BackboneAI, founded in 2019 and based in New York City, specializes in creating frictionless data networks through intercompany automation. This innovative approach enhances supplier and customer relationships by enabling real-time data synchronization, rapid API connectivity, and seamless integration with third-party applications and databases. By automating intercompany data processes, BackboneAI facilitates improved collaboration and communication among businesses. The company is backed by a range of investors, including venture capital firms and notable angel investors.

Blockdaemon

Seed Round in 2017
Blockdaemon Inc. is a blockchain node management platform that enables businesses, enterprises, and developers to efficiently deploy and manage blockchain applications. Founded in 2013 and headquartered in Los Angeles, California, with additional offices in New York and Ireland, the company provides tools that allow users to manage nodes across more than 30 blockchain protocols, including Bitcoin, Ethereum, and Polkadot. Blockdaemon's solution is designed to be fully portable, enabling users to easily switch between networks and chains without the need for extensive configuration. The company also supports the blockchain developer ecosystem by offering expert dev-ops advice, facilitating smoother integration and deployment in the rapidly evolving blockchain landscape.

Catalytic

Series A in 2016
Catalytic Inc. operates a cloud-based automation platform designed to streamline data processing tasks for businesses. Founded in 2015 and based in Chicago, Illinois, with an additional office in Naperville, the company provides a solution that enables users to build an intelligent automation layer for processing data, documents, emails, and other systems. The platform allows for the automation of various tasks, including document generation, trigger responses, and data collection, while facilitating integration with existing systems through APIs and SFTP. Catalytic empowers business users to create process-driven solutions tailored to their needs, enhancing efficiency and productivity across organizations. Clients such as Bosch, Dentsu Aegis Network, and UL have leveraged Catalytic's capabilities to improve their operational efficiency, deliver better customer experiences, and increase profitability.

Catalytic

Seed Round in 2016
Catalytic Inc. operates a cloud-based automation platform designed to streamline data processing tasks for businesses. Founded in 2015 and based in Chicago, Illinois, with an additional office in Naperville, the company provides a solution that enables users to build an intelligent automation layer for processing data, documents, emails, and other systems. The platform allows for the automation of various tasks, including document generation, trigger responses, and data collection, while facilitating integration with existing systems through APIs and SFTP. Catalytic empowers business users to create process-driven solutions tailored to their needs, enhancing efficiency and productivity across organizations. Clients such as Bosch, Dentsu Aegis Network, and UL have leveraged Catalytic's capabilities to improve their operational efficiency, deliver better customer experiences, and increase profitability.

Init.ai

Seed Round in 2016
Init.ai is a developer of a conversational application development platform that allows companies to create AI-driven and natural language conversational apps without the need for downloads. The platform utilizes advanced machine learning techniques that learn from exposure to various training examples, enabling the creation of standalone, platform-agnostic applications. It offers a comprehensive solution that integrates messaging, business logic, and third-party APIs, streamlining the development process for conversational applications. Init.ai was acquired by Apple.

Preact

Venture Round in 2015
Preact is a cloud-based customer success service designed for subscription software companies, aiming to enhance customer lifetime value by minimizing churn and boosting user revenues. The platform offers tailored health metrics for users and accounts by analyzing detailed session-level usage of web and mobile applications. Utilizing big data analytics, behavioral science, and machine learning, Preact predicts customer behavior, identifying those likely to churn, renew, or upgrade. This predictive capability, combined with real-time insights into product usage, significantly improves customer support and product quality. Furthermore, Preact integrates with various leading applications, including Gmail, Salesforce, and Zendesk, facilitating seamless customer engagement and management.

Yhat

Seed Round in 2015
Yhat (pronounced Y-hat) provides an end-to-end data science platform for developing, deploying, and managing real-time decision APIs. Yhat eliminates painful IT obstacles involved in cloud-based data science like server setup and config. With Yhat, data scientists can transform static insights into production-ready decision making APIs that integrate seamlessly with any customer- or employee-facing app. Yhat also created Rodeo, an open source integrated development environment (IDE) for Python. Yhat was founded in 2013 and is based in New York. The team is composed of entrepreneurs, data scientists, and engineers formerly at OnDeck, AppNexus, Guidespark, Shareablee and the Washington Post.

Yhat

Seed Round in 2013
Yhat (pronounced Y-hat) provides an end-to-end data science platform for developing, deploying, and managing real-time decision APIs. Yhat eliminates painful IT obstacles involved in cloud-based data science like server setup and config. With Yhat, data scientists can transform static insights into production-ready decision making APIs that integrate seamlessly with any customer- or employee-facing app. Yhat also created Rodeo, an open source integrated development environment (IDE) for Python. Yhat was founded in 2013 and is based in New York. The team is composed of entrepreneurs, data scientists, and engineers formerly at OnDeck, AppNexus, Guidespark, Shareablee and the Washington Post.

Preact

Seed Round in 2013
Preact is a cloud-based customer success service designed for subscription software companies, aiming to enhance customer lifetime value by minimizing churn and boosting user revenues. The platform offers tailored health metrics for users and accounts by analyzing detailed session-level usage of web and mobile applications. Utilizing big data analytics, behavioral science, and machine learning, Preact predicts customer behavior, identifying those likely to churn, renew, or upgrade. This predictive capability, combined with real-time insights into product usage, significantly improves customer support and product quality. Furthermore, Preact integrates with various leading applications, including Gmail, Salesforce, and Zendesk, facilitating seamless customer engagement and management.
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