As a vendor
As a vendor, I've been collaborating with a lot of different agencies for several years now, and so far Mars has been the main source of reliable projects and income. Most of the PMs are very professional, and the system for assignment/delivery of projects is very seamless. Also, great experience with resource management and technical support in general. Every time I've had difficulties, they were sorted out. Thank you, Mars! Delighted to be a part :)