Website Design Development Leads Sourcing

We are seeking to enhance our agency's inbound lead generation efforts by acquiring a consistent flow of high-quality leads in web design and development, specifically targeting the US and Canada markets. These leads should be warm and sourced primarily through targeted email and cold email marketing campaigns. We require transparency in the email exchanges, allowing us to review the full email chain before approving any leads. We are interested in establishing a regular purchase arrangement for these qualified leads.