Dynamic 3D Logo Animation

I need my existing logo brought to life with a short 3-to-5-second 3D animation. The piece must incorporate:
• The logo text rendered in 3D
• Supporting icons or simple geometric shapes that complement the brand

I’m open on the overall mood—feel free to suggest a professional, playful, or minimalist treatment as long as the final result looks polished and memorable.

Key points:
• Smooth, cinematic motion that feels on-brand
• Clean lighting and materials (no distracting reflections)
• Final delivery in 1080p (MP4) plus the source file from your preferred 3D package (Blender, Cinema 4D, or similar)
• Transparent-background version for overlay use

Please share a quick outline of your concept, a realistic turnaround time, and examples of comparable 3D logo work you’ve completed.