Brennan Estimating Service Inc

Sentinel Offender Services is one of the leading providers of offender supervision services in the United States. The company has been serving customers since 1992. It offers GPS tracking services for various probation and law enforcement agencies. Sentinel Offender Services serves more than 200 agencies and programs throughout the U.S. The company operates an over 3,000-square-foot tracking center that provides electronic monitoring services. It has monitored more than 500,000 individual offenders. The company offers privatized probation, case management, and drug and alcohol testing services. Sentinel Offender Services also provides counseling, referral, and fine, fee and restitution payment collection services.

CODEMED provides human resource services in various fields, such as management, health care, finance, information technology, and warehouse and inventory. The company also provides receptionists, customer service associates, marketing personnel, secretaries, and medical and radiology transcriptionists. It offers a range of services that includes coding quality and compliance audits, billing and collections, office management, cancer registry, outsourcing and educational coding services. The company also provides assistance in management and administration activities of employers and businesses. It provides support in a variety of business activities, including staffing needs, customer education and management support. In addition, the company organizes various employee training programs. CODEMED is located in Los Angeles.