Which product should you develop? Will your rebranding resonate with existing customers? How will you identify your first customers for your new product launch?Spark No. 9 validates strategy before investment to reduce the risk associated with growth. Spark No.9 uses online advertising to test strategies in parallel and compare performance. The result: a validated strategy, with data about customer interest, acquisition cost, the most responsive target audiences, and other go/no-go factors.Spark No. 9's cross-disciplinary team of strategy & business experts, creative talent, customer acquisition specialists, analysts, and product developers support every stage of growth strategy validation.