Sikorsky Aircraft, in pursuit of a formal CMM rating from the Software Engi
neering Institute, determined that software benchmarking would help them pl
an the process improvement and assessment effort. With assistance from a be
nchmarking expert, Sikorsky developed a benchmarking questionnaire and used
it at five companies. This article describes its activities in preparing f
or the benchmarking trips, structuring the. questionnaire, aggregating the
results, and evaluating the lessons learned.