This document, which is designed for educators throughout Ohio who are involved in planning and/or delivering tech prep programs within the business/computer technologies cluster, discusses and presents tech prep competency profiles (TCPs) for 12 business/computer technology occupations. The first part of the document contains the following: discussion of Ohio's vision of tech prep, the Ohio Tech Prep Path, and six critical components guiding Ohio's tech prep consortia; explanation of the philosophy underlying the development of TCPs and the TCP development process; listings of the business, industry, labor representatives, and secondary and postsecondary educators involved in developing the business/computer technologies TCPs; sample business/computer TCP from one Ohio tech prep consortium; TCP matrix defining each of the 12 technical occupations and a matrix for use in compiling draft TCPs to fit local labor market needs; and outline of the units appearing in each of the individual occupations and in various cluster combinations. The remainder of the document presents both core and specialized units for the following specific occupations: accounting specialist, financial management assistant, office management specialist, paralegal, management information specialist, computer programmer/analyst, information support specialist, microcomputer applications specialist, computer programmer/analyst, computer (personal computer/network) technician, network systems technician, and telecommunications specialist. (MN)