Terry Allen Perl has led the Chimes Family of Services since 1971.  During his tenure Chimes has grown from a single organization in Maryland serving 200 people with developmental disabilities to an internationally acclaimed network of services supporting over 12,000 individual with a wide range of disabilities in six states, the District of Columbia and Israel.  He has been a leader and member of numerous professional organizations including:  ANCOR, CARF, AAMR, Maryland Works, Baltimore City Mayor's Commission on Disabilities, Developmental Disabilities Council, Baltimore County Workforce Investment Council, And the Baltimore County Commission on Disabilities.  He is a frequent lecturer, consultant and advisor to numerous provider agencies, advocacy groups, associations and government entities.

Albert Bussone joined Chimes Family of Services in 1991. He previously served as Senior Vice President of Operations with Elwyn, Inc. for 27 years and brought his knowledge and experience in the areas of residential, vocational, educational, NISH contracts, mergers and acquisitions to Chimes. Mr. Bussone was instrumental in expanding Chimes services to other states and working with NISH and Maryland Works to create new opportunities for employment for people with disabilities that offered competitive wages and benefits. Today Mr. Bussone is Execitive Vice President and Chief Operating Officer of Chimes International, Ltd. He is responsible for services provided in Delaware, the District of Columbia, Maryland, New Jersey, Pennsylvania and Virginia. Mr. Bussone has been honored with the Evie Cutler Public Service Award in Maryland and the NCWC Management Excellence Award.

Mr. Lampner is the Chief Financial Officer and Chief Information Officer and has been working with Chimes since 1989. His wealth of experience has positioned Chimes as a leader in the industry with technology utilization. Prior to working with Chimes, Mr. Lampner worked with the Associated Jewish Charities and the State of New York, Human Services Administration. Mr. Lampner recently received his M.B.A. at Leicester University. He is the former chair of the Research Sub-Committee of ANCOR's National Advocacy Campaign and ANCOR's Vice President of Marketing.

Martha Loveman Perl came on board in 1987 as the Training Coordinator to develop the Agency's staff training component. She then developed Chimes first Human Resource Department which provided a comprehensive array of human resource functions. This was another first for the Agency and the industry. Her diverse experience and Master's degree in Human Resource Development provided a broad foundation for her current responsibilities which include training and staff development, human resource compliance and employee relations, human resource consultation, employee satisfaction initiatives, workplace programs, and succession planning.