oSérieux! is rated 3 out of 5 in the category public relations and communications. Read and write reviews about oSérieux!. Serious, adj (lat.serius). 1. Characterised by careful consideration or application, keeping promises. 2. Reliable. Not to take oneself too seriously, expression. 1. Being straightforward. 2. Giving preference to creativity, expertise and efficiency over pretension. O Sérieux!, communication agency. 1. Guaranteeing your company a higher profile, contacts and results.
Company size
1-10 employees