Vail Systems is an Enhanced Network Services provider that develops, hosts and licenses scalable and extensible customer care and conferencing solutions for service providers and enterprises. Vail offers customers a range of extensible, reliable and scalable voice services from Hosted VoiceXML Platform services for third-party developers looking to create their own differentiated voice applications to turn-key hosted voice application services such as Hosted IVR and Speech-based Applications, Routing and Call Control, Reservationless Conferencing, and Outbound Notifications Services. These voice services help to improve customer loyalty, increase productivity and reduce costs. Vail's Contact Center solutions include: -Advanced Routing and Call Control -Network Announcements -Network IVR ad Speech recognition -Network Queuing -Outbound Notification and Messaging -VoiceXML Hosting -Whole Call Recording Vail's Conferencing solutions include: -Reservation-less Conferencing -Recording and Playback

Sotera Health brings together Sterigenics, Nelson Labs and Nordion, each of which are established, highly reputable players in the global health arena. Working as a team, Sotera Health and its companies have one common goal: Safeguarding Global Health®. With these three companies operating together, Sotera Health, formerly Sterigenics International, leverages more than 500 combined years of scientific expertise to ensure safety across the medical device, pharma, tissue and food industries. With over 2,800 employees globally, including more than 350 scientists, the company operates 63 facilities worldwide across 13 countries. Our purpose is bigger than the products and services we provide. We ensure that health care around the world is consistently and reliably safe every day. Our purpose, our conduct, and our values are at the heart of our commitment to employee safety, environmental responsibility, and sustainability principles. The Sotera Health name is new, but our track record for reliability and safety in global health is well established. Formed in 2017 as the parent company for Nelson Labs, Nordion and Sterigenics, Sotera Health is the leader in protecting global health thanks to the longstanding reputation for quality across each of its companies. In aggregate, Sotera Health has over 185 years of combined industry leadership. Sterigenics has provided safe sterilization services since the 1930s. Nordion has established expertise in gamma technologies and medical isotopes since 1946. Nelson Labs has provided expert lab testing since 1985. Our most recent addition to the Sotera Health family, Toxikon Europe, has established a leading extractables and leachables testing platform since 1990. An impressive history that points to an even brighter future.