B2B LEADS GENERATOR

I'm looking for an experienced professional to help me generate product leads as part of a B2B marketing program. The target area will be specifically focused and I'm open to using a variety of methods to generate leads. Web search, data-driven marketing, and attending networking events are potential lead generation approaches I'd consider. What methods are you experienced and proficient in? Do you have any other creative ideas or suggestions to help me generate quality leads?