NHP colony of CFM, a consortium of Oxford and Cambridge Universities, the Welcome Trust and the UK Medical Research Council.

One of the main NHP importers and breeders in the US. PPI has been using Enos since 2007 to manage their animal and health records as well as many of the official paperwork required from the different Government agencies.

Major NHP center in Mauritius. Noveprim has been using the software Enos since 2004 to record extensive data on their breeding and export colony.