Mimecast Ltd operates in the technology sector based in the United States. Its core product is cloud-based software to address internet security threats that mainly cause e-mail failure or downtime. Mimecast's chief product is an operating system, known as the Mime. The Mime protects inbound and outbound e-mail from malware, spam, threats. In addition, its archiving services secure, store and manage critical corporate communications and information, thereby aiding organizations in their corporate governance and employee productivity. The company derives revenue principally from the United States through the subscription fees and the sales to customers purchasing additional support.