The Carlyle Group subsidiaries

Ortho Clinical Diagnostics is an in vitro diagnostics company that makes products and diagnostic equipment for blood testing.

Getty Images is a creator and distributor of award-winning still imagery, video, music, and multimedia products, as well as other forms of premium digital content, available through its trusted house of brands, including iStock© and Thinkstock©. With its advanced search and image recognition technology, Getty Images serves business customers in more than 100 countries and is the first place creative and media professionals turn to discover, purchase and manage images and other digital content. Its best-in-class photographers and imagery help customers produce inspiring work which appears every day in the world's most influential newspapers, magazines, advertising campaigns, films, television programs, books and online media. Mark Getty and Jonathan Klein founded Getty Images in 1995 with the goal of turning a disjointed and fragmented stock photography market into a thriving, modernized industry able to meet the changing needs of visual communicators. It was the first company to license imagery via the web, moving the entire industry online - and have continued to drive the industry forward with breakthrough licensing models, digital media management tools and a comprehensive offering of creative and editorial imagery, microstock, footage and music.

Syniverse is the leading global transaction processor that provides messaging, roaming, network, database and real-time intelligence solutions as well as a portfolio of value-added services. Syniverse enables seamless mobile communications and delivers innovative cloud-based solutions in nearly 200 countries and territories. The company was founded in 1987 and is headquartered in Tampa, Florida. It currently employs over 2000 people.

PrimeFlight Aviation Services provides major airlines and airports with ground handling services, aircraft services, into-plane fueling, deicing, and terminal services, as well as general aviation aircraft cleaning and support services, across a national footprint.

Supercircuits, Inc. (formerly Dynaspy) manufactures and distributes video and audio surveillance equipment in North America. It offers security cameras, which include board, CCTV, dome, inline, inspection devices, IP, IR, mega-pixel, micro video, mobile, platinum CS-mounts, platinum domes, PTZ, and specialty cameras; fixed, kit, and wearable covert cameras; video security systems, which include mobile systems and multiple camera systems; and recorders, multi-channel, capture cards, micro DVRs, mobile DVRs, and single channel. The company also provides PC based DVRs; and monitors, which include DVR monitors, CRT monitors, LCD monitors, portable monitors, and public view monitors, as well as wireless alarm systems. In addition, it offers accessories, such as cables, connectors, enclosures, IP video encoders, IR illuminators, lenses, microphones, mounting brackets, networking, pan/tilt units, power supplies, storage media, tools, video amplifiers, video analytics, video baluns, video multiplexers, video processors, and wireless devices. The company provides its products online; and through dealers. It serves police departments, federal agencies, the United States armed forces, television stations, private CCTV dealers, business security, law enforcement, and personal protection. Supercircuits, Inc. was founded in 1989 and is based in Austin, Texas.