CGI Compositing – Seamless Integration for Film, Advertising and Cinematics

CGI compositing is the final and most critical step in ensuring that 3D assets, effects, and digital environments are integrated seamlessly into live-action or animated footage. At our VFX studio, we combine technical expertise with artistic precision to make CGI elements feel like a natural part of the cinematic narrative.



With extensive experience in film productions, advertising campaigns, and game cinematics, we deliver compositing at an international top level – for invisible effects that authentically enhance storytelling.

Our CGI Compositing Services

  • 3D Asset Integration – Seamless placement of models, characters, and environments into footage.
  • Keying & Rotoscoping – Clean keying and manual masking for perfect results.
  • Color Matching & Grading – Matching lighting and colors between CGI and live-action.
  • Lighting & Shadows – Realistic light interaction and shadow integration.
  • Set Extensions – Expanding real sets with digital architectural or environmental elements.
  • Multi-Pass Compositing – Using render passes (Z-depth, AO, Cryptomatte) for maximum flexibility.
  • FX & Simulation Integration – Fire, smoke, explosions, fluids, and particles blended into the final shot.

Why Choose Buchner VFX for CGI Compositing?

  • 20+ years of experience in international VFX productions.
  • Specialization in film, advertising, and cinematics.
  • Use of industry-leading software such as Nuke, Houdini, Davinci Resolve Studio and After Effects.
  • Trusted by global clients for compositing excellence.
  • Optimized workflows ensuring quality, efficiency, and reliability.


Our mission: to integrate CGI so perfectly that the audience doesn’t see the effect – only the story.