Samir Lehner

I support E-commerce and DTC brands in scaling Google Ads profitably and building a clean, data-based marketing structure. My focus is on Google Ads Performance Max, GA4, Google Tag Manager, Conversion Tracking, Enhanced Conversions, and Merchant Center optimization.

In recent years, I have worked for agencies that manage and scale performance accounts with high advertising budgets. My focus was not only on classic campaign optimizations but primarily on profitable scaling, clean tracking, and better decisions based on correct data.

I help companies with:

• Google Ads Management and Optimization

• Performance Max Campaigns

• Google Ads Audits

• GA4 and Google Tag Manager Setup

• Conversion Tracking and Enhanced Conversions

• Merchant Center issues and feed optimization

• E-commerce Tracking and Attribution

• Strategic scaling of advertising accounts

I particularly enjoy working long-term with companies that want to build sustainable growth rather than short-term experiments. My goal is to build stable, scalable systems that combine profitability and growth.