Original sentence: Clients include IT organizations, consulting firms, and financial services firms in North America and other countries.In addition, the firm maintains data on vendor pricing and discounting, fair market values, and residual value forecasts for computer hardware.It was founded in 1979 by Bruno Bassi and is currently headquartered in Irvine, California, USA.Its Computer Economics Report, first published in 1979, is a monthly newsletter related to IT cost management.Its IT Spending, Staffing, and Technology Trends study, first published in 1990, is based on its annual survey of IT executives in the U.and Canada
Edited sentence: Clients include major IT organizations, large consulting firms, and financial services firms in North America and over 70 countries.In addition, the firm maintains extensive data on vendor pricing and discounting, fair market values, and residual value forecasts for computer hardware.It was founded in 1978 by Bruno Bassi and is currently headquartered in Irvine, California, USA.Its Computer Economics Report, first published in 1979, is one of the oldest monthly newsletters related to IT cost management.Its IT Spending, Staffing, and Technology Trends study, first published in 1990, is the oldest annual survey on IT spending and staffing trends in the U