We don't handle removal requests here, but since your company appears to be a transportation consulting company, most likely you are inquiring about a web site that has been cracked (broken into) and malicious content placed on it. Insecure computers may also be used for malicious activity such as phishing, DDOS, identity theft, banking credential theft, etc.

It is crucial that the web site and all computers used to connect to it have a full security audit done by a competent security expert.