TERACAI | 964 followers on LinkedIn. TERACAI helps you get the most out of your technology investment so you can focus on making your organization thrive | TERACAI is a northeastern solution provider who helps organizations meet their business goals through enterprise networking, collaboration, security, and professional services solutions. TERACAI helps you get the most out of your technology investment so you can focus on making your organization thrive. We not only partner with you to plan and implement your technology, but we stick around to make sure you use it to its fullest potential.