Sammy Kolt

Tudor Investment Corp. (TIC) is an independent, SEC-registered investment adviser and hedge fund manager headquartered in Stamford, Connecticut. The firm was founded in 1980 by Paul T. Jones, II. TIC provides discretionary investment advisory services to various hedge funds, private equity funds and managed accounts. Investors in these funds generally include high-net worth individuals and related entities, sovereign entities, pension funds, non-financial corporates, financial institutions, endowments and foundations, fund-of-fund vehicles and proprietary capital from current and former personnel.

Xoft, Inc. develops Electronic Brachytherapy systems for radiation therapy applications. Its products include the Axxent Controller, which utilizes a miniaturized high dose rate (HDR) X-ray source to apply radiation directly to the cancerous tumor bed; Axxent HDR X-ray Source, a low energy radiation treatment without the use of radioactive isotopes; Axxent Applicators, which provides a channel for the Axxent X-ray Source to deliver high dose rate, low energy radiation directly to the targeted area; and Axxent Accessories, an accessory product line designed to support and aid a physician during a procedure or treatment of cancer radiation. The company was founded by Michael Forman in 1998 and is headquartered in San Jose, CA.

Emageon, Inc. provides information technology systems for hospitals, healthcare networks and imaging facilities. Its solutions includes RadSuite, HeartSuite, and other specialty suites. The company is headquartered in Birmingham, AL.

Merge Healthcare Solutions, Inc. provides radiology, medical image and information management solutions to specialty healthcare providers. Its go-to-market strategy focuses on two primary market segments: Ambulatory Imaging Businesses and Acute Care Facilities. The Ambulatory Imaging Businesses segment consists of radiology groups, teleradiology businesses, imaging centers, multi-specialty groups and billing services. The Acute Care Facilities segment consists of hospitals and integrated delivery networks. The company was founded in November 1996 and is headquartered in Boston, MA.

Tegrity, Inc. provides Web-enabled class capture solutions and services for learners in higher education, continuing education, K12 school districts, corporate training, and government/military training. The company offers Tegrity Campus 2.0, a class capture system, which captures, stores, and indexes classes on campus for online replay on iPods and mobile devices. The firm was founded in 1995 and is headquartered in Santa Clara, CA.

Catch Media, Inc. provides digital content collection services. It engages in the development and deployment of Play Anywhere digital content technology. Its Play Anywhere is a cloud-based B2B registry, tracking, routing, and clearinghouse service; and allows users to listen to, watch, read, and play their digital content in various formats. The company was founded by Yaacov Ben-Yaacov and Boaz Ben-Yaacov in 2003 and is headquartered in Beverly Hills, CA.

SIGOS Holding GmbH is an investment holding German company. The private company is based in Nuremberg, Germany. The CEOs are John van Siclen, Kevin Conal Burns. The company was founded in 2007.

Sigos LLC engages in the provision of web and mobile cloud performance testing and monitoring services. The company is headquartered in San Mateo, CA.