Ronald K. Jarrett

JTSI, Inc. provides information technology and communication services. It offers systems design, development, integration and installation, managed services, network solutions, communications, access security control, simulations, logistics, procurement and warehousing and engineering test and evaluation. The firm's solutions encompass human resources, infrastructure, network engineering, security, storage and voice and video. The company was founded by Ronald K. Jarrett in 2002 and is headquartered in Kailua, HI.

Joint Tech Services, Inc. provides computer related products and services. The company specializes in human resources, voice and video, network engineering, infrastructure, security and data storage services. The company was founded on November 21, 2007 and is headquartered in Kailua, HI.

Na 'Oiwi Kane provides youth program services. It emphasizes on programs for youth, especially those who are identified as living in fatherless households. The company was founded by Ronald K. Jarrett in 2001and is headquartered in Kailua, HI.

Na 'Oiwi Kane provides youth program services. It emphasizes on programs for youth, especially those who are identified as living in fatherless households. The company was founded by Ronald K. Jarrett in 2001and is headquartered in Kailua, HI.