IS&BCA released a free calculator that will help you estimate the time needed for your ISO 27001 or ISO 22301 implementation.


Since these two standards are equally complex, the factors that influence the duration of both of these standards are similar, so this is why you can use this calculator for either of these standards.

The estimated number of months required for implementation is calculated on the basis of normal implementation workload - that is, the implementation is done at a pace that doesn't require employees to work long hours of overtime.

This kind of project could be done faster than this estimate shows, but it means that some other projects would have to be neglected, and that stress for the implementation team would be much higher.