Demand generation and lead generation are often misconceived as opposing concepts, yet they are complementary strategies essential for an effective B2B sales funnel. Demand generation focuses on creating brand awareness and stimulating consumer interest, while lead generation captures and nurtures these interested prospects into paying customers. For a robust customer acquisition strategy, businesses should integrate both methods, as demand generation precedes lead generation to ensure a sustainable pipeline of high-quality leads. The article elaborates on the distinct components and techniques of each strategy, emphasizing their synergy in transforming brand-aware consumers into customers. Clearbit is highlighted as a tool that enhances both demand and lead generation through precise ad targeting and personalized outreach, ultimately supporting marketing teams in converting traffic into prospects and prospects into customers.