Donuts is a domain name registry and provider of related technologies that allow people and businesses to build, market, and own their digital identities.

Keyfactor is a cyber security company that builds and supports platforms to enable secure commerce for global businesses connected to the Internet.

DNSFilter is a cloud-delivered, DNS-based content filtering and threat protection service that protects an unlimited amount of networks without the need for any in-house hardware or appliances.

Imperva seeks to improve endpoint and network security by directly protecting high-value applications and data assets in physical and virtual data centers. With an integrated security platform built specifically for modern threats, Imperva data center security provides the visibility and control needed to neutralize attack, theft, and fraud from inside and outside the organization, mitigate risk, and streamline compliance.

Yottaa provides an all-in-one cloud service that enables site owners to monitor websites for problem detection and prevent, optimize websites for better performance and SEO, and defend against failures and threats. The company's services include site availability and performance monitoring, web performance optimization, content delivery, mobile acceleration, and website security. The company was founded in 2009 and is based in Waltham, Massachusetts.

Netacea is a security/cybersecurity company focused on developing a bot management solution that protects websites, mobile apps, and APIs from malicious attacks such as scraping, credential stuffing, and account takeover. It was spun out of Intechnica in September 2018. The product within Intechnica was formerly known as TrafficDefender.