add our logo into a rendered 3D application that I purchased, quick & simple

Hi we team of architects and 3d artist .. We have 5 years of experience in the 3D, we will do everything so that our employer was satisfied, we can create realistic 3d models, renders, interior and exterior design, stand, logo, ... Our skills. we started to work in 3D from 2009, we completed a lot of large projects, including the low poly, models for games,, Landscape design , interior, exterior, characters and animation, FX Fire, Smoke, Particles, simulation: Programs used 3ds max + V-Ray, Fusion, AutoCad, Zbrush, Mudbox, Unity3d ,Photoshop, UVLayout, Quixel Sute. And more tools.

Hi, I work with 3d modeling. I have some experience in this field and I can help you with this task. What is the software used for this? Thanks in advance.