During the period of Carlyle's ownership, Anyday.com provided time sensitive communications, commerce and media services. It was sold to Palm, Inc. in 2000.

During the period of Carlyle's ownership, BNX Systems was a provider of enterprise-wide Controlled Access Management that offered a stronger and more efficient method of user logon with streamlined access to critical applications.

During the period of Carlyle's ownership, Blackboard, Inc. was a leading provider of enterprise software and services to the education industry.

During the period of Carlyle's ownership, Bredbandsbolaget AB was a broadband communications company. The company was sold to Telenor AB in July 2005.

During the period of Carlyle's ownership, Cidera operated an international satellite-based network that transmitted high-bandwidth data to various points of presence in North America and Europe.

During the period of Carlyle's ownership, e-Numerate Solutions, Inc. was a publishing application for numerical data.

During the period of Carlyle's ownership, Equinix, Inc. designed, built and operated Internet Business Exchange facilities, which served as hubs for critical IP networks and Internet operations worldwide.

During the period of Carlyle's ownership, Grant Street Group provided software infrastructure and a hosted service to enable its customers to conduct online auctions of fixed income securities.

During the period of Carlyle's ownership, Heritage Health Systems, Inc. operated joint ventures with independent practice associations of physicians that market health plan products and contract with health insurers. The company was sold to Universal American Financial Corp. in May 2004.

During the period of Carlyle's ownership, Imagitas, Inc. managed mandatory government agency communications in exchange for the ability to wrap relevant direct marketing messages around these communications. The company was sold to Pitney Bowes, Inc. in May 2005.

During the period of Carlyle's ownership, Ingenio was the leading commerce platform for buying and selling live advice and information.

During the period of Carlyle's ownership, The Innovation Factory was an incubator of novel medical device technologies.

During the period of Carlyle's ownership, Mainstream Data, Inc. operated and administered five satellite networks in North America and Europe and one Internet VPN network to distribute high bandwidth content, including text news, stock quotations, digital images and digital audio.

During the period of Carlyle's ownership, Narrative Communications Corp. was a leading developer of high-impact advertising and multimedia streaming solutions for the Web. The company was sold to AtHome Corporation in 1999 and Carlyle subsequently distributed to its investors cash proceeds from stock sales.

During Carlyle's period of ownership, Neptune Communications, L.L.C. was engaged in the development, operation and maintenance of submarine fiber optic cable facilities. The Company was acquired by Global Crossing Limited in 1999.

During the period of Carlyle's ownership, Pacific Telecom Cable, Inc. was engaged in the development, operation and maintenance of submarine fiber optic cable facilities. Carlyle exited the transaction in 1999 by providing to investors a series of cash dividends and merging the company into Neptune Communications.

During the period of Carlyle's ownership, Primary Health, Inc. offered a full suite of health plan products including provider network services, medical management programs and administrative services.

During the period of Carlyle's ownership, Rainfinity, Inc. was the developer of a unique software technology that enhances the reliability and performance of enterprises' Internet infrastructures. The company was sold to EMC in July 2005.

During the period of Carlyle's ownership, Realeum, Inc. developed an enterprise, web-based management software solution designed to optimize the leasing process and manage the assets for commercial properties in the multi-family real estate industry. The company was purchased by First Advantage Corporation in April 2004.

During the period of Carlyle's ownership, STARBAK Communications, Inc. developed content distribution servers specifically designed to deliver high quality streaming media over the Internet.

During the period of Carlyle's ownership, Sight Resource Corporation provided a full range of primary eye care products and services.

During the period of Carlyle's ownership, USBX, Inc. provided M&A advisory services to small- and medium-sized businesses.

During the period of Carlyle's ownership, Varsity Group, Inc. was an online retailing company specializing in textbooks.