Mission Sierra Media

CLIENT SUCCESS MANAGER

Marta Greca

A campaign doesn’t run itself after launch.

Marta manages each client’s ad campaigns day to day — watching the numbers, optimizing what’s working, and giving every client the personalized support that turns a launched campaign into real results.

Email address:
marta@martasauretgreca.com

About Marta

Marta Greca is Client Success Manager at Mission Sierra Media. She manages client ad campaigns from kickoff onward — tracking performance, identifying what needs to change, and working directly with each client to optimize toward the best possible results.

She is the person clients actually talk to. Her approach combines:

The result is content that doesn’t just get views — it builds familiarity, trust, and momentum over time.

 

How Clients Thrive Through Marta
Role Inside Mission Sierra Media

Marta owns the client journey after the strategy call. She runs onboarding, manages each campaign while it runs, and coordinates the videographers, editors and virtual assistants behind every project.

Her work bridges the gap between high-end production and day-to-day campaign performance — so clients don’t just get great videos, they get campaigns that keep getting better.