Blanca A.

Try to define which is your buyer: even if the product is relevant to the whole department of logistics probably just a few roles are your buyer persona — that is, if the decision maker/buyer persona is the VP/Head of, I'm pretty sure it is not the Analyst. So there's may be no need for organizational charts

Start finding the roles with a "loose" a broad search in Clay to see all possibles job titles that may apply and build later a selective list of titles to run the final search

Customize the copy to the company and lead, but do not worry too much about differentiating between VP and Director. If you still want to target the whole department, from Head/VP to Analyst, differentiate the messaging between decision maker's and non-decision makers, in order to create some product-awareness among the latter and to redirect you to the right people