All-in-one agency marketing template for Looker Studio that consolidates analytics and paid media to monitor client performance. Tracks client acquisition, campaign ROI, lead conversion, retention, and funnel drop‑offs with breakdowns by channel, campaign type, demographics, and funnel stage. Includes Google Analytics views for sales, product, channel, and device performance plus coverage for Google Ads, Facebook Ads, LinkedIn, Instagram, YouTube, and Google Sheets. Ideal for client reporting and optimizing budgets across the full marketing funnel.