Bessemer Venture Partners

Courier provides an API that enables developers to manage and route user notifications across various communication channels, such as email and messaging platforms. By leveraging user engagement data and online status, the API optimizes notification delivery, ensuring that messages reach users through the most effective medium. The company's notification management software allows clients to create reusable messages that can be customized for different channels, facilitating timely and targeted communication. Over the years, Courier has adapted to technological advancements while maintaining a stable management approach, emphasizing the importance of customer success. The company has developed long-lasting relationships with its largest clients, continually collaborating to meet their evolving needs.

Courier provides an API that enables developers to manage and route user notifications across various communication channels, such as email and messaging platforms. By leveraging user engagement data and online status, the API optimizes notification delivery, ensuring that messages reach users through the most effective medium. The company's notification management software allows clients to create reusable messages that can be customized for different channels, facilitating timely and targeted communication. Over the years, Courier has adapted to technological advancements while maintaining a stable management approach, emphasizing the importance of customer success. The company has developed long-lasting relationships with its largest clients, continually collaborating to meet their evolving needs.

Courier provides an API that enables developers to manage and route user notifications across various communication channels, such as email and messaging platforms. By leveraging user engagement data and online status, the API optimizes notification delivery, ensuring that messages reach users through the most effective medium. The company's notification management software allows clients to create reusable messages that can be customized for different channels, facilitating timely and targeted communication. Over the years, Courier has adapted to technological advancements while maintaining a stable management approach, emphasizing the importance of customer success. The company has developed long-lasting relationships with its largest clients, continually collaborating to meet their evolving needs.

SendGrid, Inc. is a digital communication platform based in Denver, Colorado, that enables businesses to effectively engage with their customers through email. Founded in 2009, SendGrid offers a cloud-based platform that includes a variety of services designed for developers and marketers. Its Email API allows developers to integrate email functionality into their applications, enhancing the user experience. Additionally, the Marketing Campaigns service enables marketers to manage customer contact lists, create and test email templates, and analyze campaign performance. Furthermore, SendGrid provides expert services to help businesses optimize their email delivery. The platform is recognized for its reliability and ability to deliver over 30 billion emails each month, serving a diverse range of clients from technology companies to traditional enterprises.

SendGrid, Inc. is a digital communication platform based in Denver, Colorado, that enables businesses to effectively engage with their customers through email. Founded in 2009, SendGrid offers a cloud-based platform that includes a variety of services designed for developers and marketers. Its Email API allows developers to integrate email functionality into their applications, enhancing the user experience. Additionally, the Marketing Campaigns service enables marketers to manage customer contact lists, create and test email templates, and analyze campaign performance. Furthermore, SendGrid provides expert services to help businesses optimize their email delivery. The platform is recognized for its reliability and ability to deliver over 30 billion emails each month, serving a diverse range of clients from technology companies to traditional enterprises.

SendGrid, Inc. is a digital communication platform based in Denver, Colorado, that enables businesses to effectively engage with their customers through email. Founded in 2009, SendGrid offers a cloud-based platform that includes a variety of services designed for developers and marketers. Its Email API allows developers to integrate email functionality into their applications, enhancing the user experience. Additionally, the Marketing Campaigns service enables marketers to manage customer contact lists, create and test email templates, and analyze campaign performance. Furthermore, SendGrid provides expert services to help businesses optimize their email delivery. The platform is recognized for its reliability and ability to deliver over 30 billion emails each month, serving a diverse range of clients from technology companies to traditional enterprises.

Mailcloud Limited, founded in 2013 and headquartered in London, UK, provides a cloud-based platform designed to enhance communication and collaboration within teams. The service automatically organizes all email attachments and files, making them easily accessible and shareable on mobile devices, including iPhone and Android. By integrating with existing email accounts, Mailcloud enables users to effortlessly manage their entire communication history, categorizing emails, files, contacts, and companies into structured folders and timelines. This functionality aims to streamline workflows and improve productivity by ensuring that users can quickly find and utilize their information in one centralized location.

Return Path, founded in 1999 and headquartered in New York, specializes in email marketing optimization. The company provides a platform that offers data and insights to help clients enhance their email campaigns and improve deliverability. By partnering with leading email service providers, Return Path enables marketers to understand and address issues affecting email performance, ultimately driving better engagement and increased revenue. The company operates multiple offices globally, including locations in Denver, Sunnyvale, Austin, Indianapolis, Toronto, London, Paris, Hamburg, Sydney, and Sao Paulo. In addition to its primary focus on email marketing, Return Path also offers email fraud protection services to help organizations safeguard their brands.

SendGrid, Inc. is a digital communication platform based in Denver, Colorado, that enables businesses to effectively engage with their customers through email. Founded in 2009, SendGrid offers a cloud-based platform that includes a variety of services designed for developers and marketers. Its Email API allows developers to integrate email functionality into their applications, enhancing the user experience. Additionally, the Marketing Campaigns service enables marketers to manage customer contact lists, create and test email templates, and analyze campaign performance. Furthermore, SendGrid provides expert services to help businesses optimize their email delivery. The platform is recognized for its reliability and ability to deliver over 30 billion emails each month, serving a diverse range of clients from technology companies to traditional enterprises.

Goodmail Systems offers a secure solution for identifying authentic emails from reputable commercial and nonprofit senders. Their CertifiedEmail service utilizes a cryptographically secure token to verify authenticity, allowing consumers to recognize legitimate messages through a distinctive blue ribbon envelope icon in their inbox. This system enables users to distinguish between genuine emails and potential spam, as CertifiedEmail is only available to senders who adhere to stringent best email practices and maintain low complaint rates. The service guarantees delivery of all opt-in emails, ensuring that links and images are displayed correctly, which enhances the effectiveness of email marketing campaigns. CertifiedEmail has been embraced by seven of the top ten mailbox providers in the United States and is utilized by 150 government agencies, with support from a diverse range of email platforms and service providers across North America and the United Kingdom.