Scaledrone is a messaging service that operates in the technology sector. The company provides a system for developers to integrate features such as chat, updates, and data synchronization into their applications. Scaledrone's services cater to various sectors that require communication, including online collaboration tools, gaming, and financial services. It was founded in 2013 and is based in Tallinn, Estonia.

Kaazing specializes in digital business solutions in the technology sector. The company provides application development and data streaming services, allowing enterprises to integrate and communicate more efficiently. Kaazing's products are intended for businesses looking to improve their application performance and data management. Kaazing was formerly known as NTEN. It was founded in 2007 and is based in San Jose, California.

Ably is a platform that provides infrastructure for various digital applications. The company offers products that allow live updates, chat, collaboration, notifications, and fan engagement through APIs and SDKs for developers. Ably's services target sectors that need secure realtime digital experiences. It was founded in 2016 and is based in London, England.

Sendbird provides artificial intelligence (AI) powered customer service solutions within the communications technology sector. The company has an AI agent platform that allows businesses to support customers through channels such as mobile, web, social media, SMS, and email. Sendbird's services include 24/7 support and customer insights, serving sectors like travel, telecommunication, social media, on-demand services, marketplaces, fintech, and retail. It was founded in 2013 and is based in San Mateo, California.

DeepstreamHub is a cloud platform that allows the development of realtime applications across various industries. The company provides a datastore that synchronizes data updates between browsers, mobile apps, and backend processes, applicable to use cases such as news websites, messaging, collaboration apps, financial trading, multiplayer gaming, and industrial IoT. The platform includes features like publish-subscribe messaging, request-response workflows, and live searches with streaming result-sets. It is based in Berlin, Germany.

Stream provides real-time communication solutions for applications, focusing on chat messaging, video, and activity feeds within the technology sector. The company offers application programming interfaces (APIs) and software development kits (SDKs) that support the integration of chat, video calling, livestreaming, and social media-like feeds into applications. Stream's services serve a range of sectors, including education, healthcare, gaming, and financial services. It was founded in 2015 and is based in Boulder, Colorado.