[webfx-summairyzer-summary-block] [fx-block-rendering block-id=”68df8bd1-034a-4a62-a412-2e054141b5be”] To evaluate marketing agency performance across multiple brands, use five dimensions: Outcomes, efficiency, growth, execution, and insight. Apply the same framework to every brand, but set brand-specific targets based on each company’s market, maturity, budget, and customer economics, then judge the agency […]