1 InfinityIgnite Ignite Your Sales. At Infinity Contact, our mission is to help our clients Get Customers and Keep Customers. Over the past three decades, we have mastered the art and science of selling and have successfully grown revenue for many of America’s most admired brands. InfinityIgnite™ is an Infinity service that will effectively execute your contact campaign by highly trained sales and customer service professionals who can answer questions, provide and collect valuable information, develop leads and close sales.